Posts tagged ‘criterium’

Highland Rim Classic – Day 1

Sometimes it’s more about the adventure than the race (although the race was really good, too). Today was a day like that – from the long drive on beautiful country roads to the climb that I wanted to do on my warm-up taking a bit longer than expected leaving me less than 5 minutes to refill water bottles and shoot over to the line before the start. So, I’ve included some pictures and video from the drive up and the festivities surrounding the race.

About the race – Chris Brown (Litespeed-BMW) took the win solo lapping the field along the way, and I came out on the losing end of a photo finish sprint for 2nd place to a very strong 16 year old – Stephen Bassett (Texas Roadhouse). I missed Chris’s move and spent a few laps chasing just a couple seconds behind him but I couldn’t close the gap and nearly blew up in the process. I eventually sat up and waited for the field. In the end game, there were five of us left to sprint it out. I attacked hard going into the next to last turn and held it until the finish … well, exactly two inches before the finish.

I hit an all-time new record max HR of 199 in the final sprint … here is all the data:

McMinnville Crit power and heartrate data

Lap	Avg Spd		Avg Pow	Avg HR	Time
1	23.3mi/h	 388W	 162bpm	0:01:04
2	24.9mi/h	 221W	 173bpm	0:01:00
3	23.7mi/h	 197W	 168bpm	0:01:03
4	23.3mi/h	 227W	 166bpm	0:01:04
5	25.3mi/h	 315W	 168bpm	0:00:59
6	28.2mi/h	 441W	 185bpm	0:00:53
7	27.1mi/h	 310W	 191bpm	0:00:55
8	26.2mi/h	 324W	 189bpm	0:00:57
9	25.3mi/h	 295W	 188bpm	0:00:59
10	24.5mi/h	 254W	 182bpm	0:01:01
11	24.9mi/h	 269W	 180bpm	0:01:00
12	25.3mi/h	 251W	 179bpm	0:00:59
13	24.5mi/h	 250W	 178bpm	0:01:01
14	26.6mi/h	 251W	 178bpm	0:00:56
15	24.5mi/h	 256W	 178bpm	0:01:01
16	24.9mi/h	 265W	 180bpm	0:01:00
17	25.7mi/h	 258W	 182bpm	0:00:58
18	25.3mi/h	 221W	 181bpm	0:00:59
19	24.9mi/h	 228W	 179bpm	0:01:00
20	24.1mi/h	 212W	 177bpm	0:01:02
21	24.5mi/h	 269W	 176bpm	0:01:01
22	25.7mi/h	 295W	 181bpm	0:00:58
23	24.9mi/h	 301W	 182bpm	0:01:00
24	24.1mi/h	 170W	 183bpm	0:01:02
25	27.6mi/h	 478W	 188bpm	0:00:54
26	27.6mi/h	 362W	 194bpm	0:00:54
27	26.6mi/h	 353W	 195bpm	0:00:56
28	23.0mi/h	 208W	 190bpm	0:01:05
29	22.6mi/h	 262W	 178bpm	0:01:06
30	23.7mi/h	 188W	 173bpm	0:01:03
31	24.1mi/h	 270W	 171bpm	0:01:02
32	24.1mi/h	 215W	 174bpm	0:01:02
33	23.3mi/h	 262W	 173bpm	0:01:04
34	24.5mi/h	 218W	 175bpm	0:01:01
35	25.3mi/h	 243W	 178bpm	0:00:59
36	23.3mi/h	 227W	 177bpm	0:01:04
37	24.5mi/h	 255W	 177bpm	0:01:01
38	23.7mi/h	 232W	 180bpm	0:01:03
39	24.5mi/h	 268W	 182bpm	0:01:01
40	22.3mi/h	 208W	 180bpm	0:01:07
41	21.9mi/h	 213W	 176bpm	0:01:08
42	24.5mi/h	 320W	 176bpm	0:01:01
43	26.2mi/h	 321W	 188bpm	0:00:57
44	24.9mi/h	 295W	 192bpm	0:01:00
45	24.1mi/h	 273W	 188bpm	0:01:02
46	21.3mi/h	 211W	 182bpm	0:01:10
47	22.6mi/h	 229W	 175bpm	0:01:06
48	24.1mi/h	 262W	 177bpm	0:01:02
49	24.1mi/h	 251W	 181bpm	0:01:02
50	23.3mi/h	 251W	 178bpm	0:01:04
51	24.1mi/h	 227W	 177bpm	0:01:02
52	23.7mi/h	 229W	 179bpm	0:01:03
53	23.0mi/h	 216W	 177bpm	0:01:05
54	24.1mi/h	 293W	 177bpm	0:01:02
55	23.0mi/h	 196W	 183bpm	0:01:05
56	23.0mi/h	 217W	 175bpm	0:01:05
57	25.3mi/h	 341W	 180bpm	0:00:59
58	23.0mi/h	 287W	 188bpm	0:01:05
59	29.3mi/h	 492W	 193bpm	0:00:51

Here’s videos and pics from the drive-up.

Band playing as part of the festival:

Driving past the huntsville space and rocket center:

May 5, 2012 at 10:04 pm 2 comments

Athens Twilight 2012 vs Sunny King 2012 power and heartrate data

Well, the results are in, and below is this year’s side-by-side comparison of two very popular pro criteriums (Sunny King and Athens Terrapin Twilight). I still don’t know how to decide which race is harder … so y’all look at the data and make some comments about how you interpret it. Thanks! This year’s races were held on back-to-back weekends with Sunny King held in Anniston, Alabama on Saturday, April 21st at 7:30PM and Athens Twilight held in Athens, Georgia on Saturday, April 28th at 9:00PM.

Summary Data

		Sunny King	Athens Twilight
Time		1:30:14		1:41:19
Distance	41.6 mi.	47.6 mi.
Avg Speed	27.7 mph	28.2 mph
Max Speed	36 mph		36 mph
Avg HR		176		174
Max HR		187		189
Avg Power	269		245
Max Power	1013		1088
Placing		26th		20th

Heartrate Zones

		Sunny King	Athens Twilight
Zone 5 (175+)	0:58:45		0:54:04
Zone 4 (155+)	0:31:15		0:46:50

Some notes about the data … first, it was really windy for this year’s Sunny King criterium, which partially explains the higher power / lower average speed. But a bigger factor in the Watts vs Speed differences between the races is that in Athens you have a long stretch of the course where you rest … from the downhill going into Turn 3 all the way through Turn 4. The only place to rest on the Sunny King course is about 3 or 4 seconds as you brake hard into Turn #3.

Here are the power maps … note that for the Sunny King race there is a lot more time to warm up on the course so a lot of the purple lines are from my warm-up laps.

2012 Sunny King Criterium – Pro men power map (click to enlarge)

2012 Athens Terrapin Twilight Criterium – Pro men power map (click to enlarge)

Here is a side-by-side on the lap data for the two races showing avg power, max power, and avg heartrate. Sunny King is on a slightly longer course so there is only 60 laps as compared to 80 laps for the Athens Twilight race.

	Avg power	Max power	Avg heartrate	
Lap	Sunny	Athens	Sunny	Athens	Sunny	Athens
1	367	330	897	820	159	168
2	317	267	948	827	173	172
3	279	270	839	975	173	173
4	236	305	767	851	172	177
5	282	257	970	895	174	178
6	316	256	900	845	177	176
7	272	234	855	890	179	173
8	303	243	1013	919	180	173
9	238	258	934	891	179	174
10	268	231	822	860	175	176
11	253	272	917	873	176	178
12	260	271	804	918	176	179
13	271	284	820	931	177	179
14	282	250	928	821	180	182
15	265	249	814	973	177	179
16	289	280	853	917	177	180
17	246	234	780	901	179	179
18	276	268	879	876	175	179
19	256	261	874	884	174	179
20	326	236	935	934	180	179
21	260	249	884	903	180	179
22	252	262	945	864	176	178
23	251	234	717	897	175	177
24	256	262	807	896	177	179
25	246	244	852	920	177	178
26	289	256	916	976	178	178
27	291	238	872	903	179	177
28	295	226	827	790	179	175
29	250	216	870	794	178	175
30	272	235	882	706	174	175
31	274	239	898	885	175	176
32	249	253	910	875	176	177
33	250	260	679	900	176	178
34	252	247	735	933	172	177
35	233	218	821	885	170	176
36	265	257	897	883	175	172
37	240	232	869	842	169	178
38	247	232	855	881	171	172
39	274	222	896	832	174	173
40	260	241	657	856	175	172
41	258	262	789	930	171	176
42	261	228	893	820	175	176
43	276	224	900	800	176	171
44	259	215	812	862	174	169
45	242	267	900	775	174	172
46	251	244	825	755	174	174
47	242	229	793	817	175	169
48	247	214	744	851	171	169
49	266	191	720	813	176	171
50	276	246	880	821	176	166
51	238	225	744	775	178	170
52	294	251	873	868	179	171
53	269	240	819	844	178	170
54	253	259	825	802	178	172
55	246	214	788	816	174	171
56	277	280	791	842	177	171
57	278	325	886	971	179	181
58	264	202	965	783	177	174
59	322	243	867	701	181	169
60	330	212	744	743	185	170
61		224		852		167
62		232		816		169
63		244		832		173
64		245		885		173
65		261		731		172
66		232		827		172
67		238		876		173
68		244		846		173
69		239		854		174
70		212		817		173
71		236		879		172
72		253		875		174
73		243		812		176
74		261		782		174
75		280		865		175
76		254		919		178
77		226		827		176
78		284		850		176
79		276		922		180
80		363		1088		184

May 3, 2012 at 9:56 pm 1 comment

Athens Twilight 2012

Race summary
If last weekend’s Sunny King criterium was dominated by Kenda, then this weekend’s Athens Twilight Pro Race was quite a show of strength by Team Mountain Khakis. They had riders in just about every move. And then they were still able to set things up in the end for their sprinter Luke Keough, who edged John Murphy (Kenda) on the line with Emile Abraham (Rosetti Devo) rounding out the podium in third. Even the announcers were getting in on the action. I remember rounding turn 2 maybe 30 laps or so into the 80 lap race and Jeff Hopkins (announcing from the back-side of the course) was already saying that Team Mountain Khakis deserved most aggressive team. Kudos to the whole team for quite a performance and the huge win!

I did not do the grid qualifiers so I started at the back of the 130 rider field. A minute or two before they said go, I realized that I should be on the left side of the group so I turned around and rode around to the left side to be ready to take the outside line in Turns 1 and 2. This worked out really well because the guys in front of me clipped in well and we were able to pass a few people within the first few seconds of the race. On the second lap I was still on the outside and was able to shoot up the hill coming out of Turn 2 passing 10-20 riders. I had tons of momentum across the top of the hill, and the group was still going fast enough not to bunch up on the approach to turn 3 – so I was able to carry my momentum all the way down the hill passing another 10-20 riders. I went from the very back of a large field to mid-pack by the end of the 2nd lap. I continued to fight for position moving up every time the pace slowed down even a tiny bit. The extra energy burned to move up was well worth it for the faster lines you could take through the corners.

By the midway point of the race, I had worked my way to nearly the front of the field with a two-man break a few seconds up the road. The front of the field slowed down coming up the hill out of turn 2, and I decided this was my moment to do something in the race whether it worked or not. I attacked hard up the left side with Jeff Hopkins calling out my name over the PA – something along the lines of “and there goes a move from Brian Toone”. Coming across the top of the hill, I could hear Chad Andrews (who was announcing the start/finish line) mention something about “rider from Alabama”. Then going into Turns 3 and 4, I could hear him mention “Toonesfanclub”, which is the twitter handle my wife uses to announce updates during races (see sidebar of tweets to the right). So by the start/finish line I was caught, but I was elated to have at least done something in the race. That is always a goal for this race – not only to finish well, but also to do something in the race. Last year I was able to win a prime. Three years ago I was in a late race break of 10 riders that eventually produced a smaller break (unfortunately without me in it) with the winner Heath Blackgrove.

After getting caught, I fought hard to maintain my position but had slid back to maybe the top 40 riders with 5 laps to go. This worked out well, though, because with 5 laps to go and again with 4 laps to go there was a bunch-up on the hill as the front riders slowed down which meant that those of us a little farther back were able to shoot up the sides. By the final lap I had moved up into the top 20 and maintained that position all the way to the line taking 20th – my best Athens Twilight finish yet … DNF in 1997 and 1998, 48th in 2007, DNF in 2008, 27th in 2009, DNF in 2010, 26th in 2011, and 20th in 2012.

Here is all my data and graphs from this year’s race.

2012 Athens Twilight Lap Data
		    POWER (watts)
Lap	Time	Avg	xPow	Max	HR	Spd
1	01:19	330	292	820	168	27.2
2	01:12	267	228	827	172	29.2
3	01:14	270	236	975	173	28.8
4	01:11	305	261	851	177	30.1
5	01:13	257	228	895	178	29.5
6	01:12	256	226	845	176	30.3
7	01:16	234	212	890	173	27.5
8	01:15	243	219	919	173	28
9	01:18	258	223	891	174	27.2
10	01:18	231	211	860	176	27.6
11	01:18	272	238	873	178	27.3
12	01:13	271	235	918	179	28.6
13	01:11	284	239	931	179	29.8
14	01:10	250	212	821	182	29.6
15	01:14	249	223	973	179	28.7
16	01:10	280	235	917	180	30.1
17	01:13	234	203	901	179	28.8
18	01:11	268	229	876	179	29.3
19	01:15	261	232	884	179	28
20	01:12	236	210	934	179	29
21	01:13	249	216	903	179	28.7
22	01:10	262	230	864	178	29.5
23	01:18	234	214	897	177	27.1
24	01:17	262	238	896	179	27.6
25	01:17	244	215	920	178	27.4
26	01:15	256	224	976	178	27.6
27	01:18	238	218	903	177	27.2
28	01:16	226	203	790	175	27.7
29	01:16	216	190	794	175	27.7
30	01:14	235	199	706	175	28.5
31	01:13	239	209	885	176	28.8
32	01:13	253	220	875	177	28.6
33	01:18	260	235	900	178	27.5
34	01:13	247	223	933	177	29.3
35	01:13	218	198	885	176	28.7
36	01:19	257	234	883	172	27.1
37	01:16	232	205	842	178	27.4
38	01:16	232	200	881	172	27.5
39	01:14	222	195	832	173	29.3
40	01:16	241	210	856	172	27.8
41	01:13	262	223	930	176	28.9
42	01:12	228	200	820	176	30
43	01:19	224	202	800	171	26.9
44	01:21	215	193	862	169	25.8
45	01:14	267	232	775	172	28.3
46	01:15	244	214	755	174	28
47	01:19	229	206	817	169	26.9
48	01:19	214	191	851	169	26.6
49	01:20	191	186	813	171	26.3
50	01:17	246	222	821	166	26.7
51	01:12	225	199	775	170	28.8
52	01:13	251	218	868	171	29.1
53	01:14	240	213	844	170	29.2
54	01:12	259	225	802	172	29.8
55	01:15	214	186	816	171	28
56	01:16	280	228	842	171	27.3
57	01:13	325	280	971	181	28.9
58	01:21	202	170	783	174	25.1
59	01:17	243	213	701	169	27.5
60	01:14	212	190	743	170	27
61	01:19	224	199	852	167	26.8
62	01:14	232	201	816	169	28.6
63	01:12	244	215	832	173	28.8
64	01:15	245	225	885	173	28.4
65	01:14	261	229	731	172	27.7
66	01:14	232	203	827	172	28.2
67	01:11	238	211	876	173	29.6
68	01:16	244	216	846	173	27.8
69	01:17	239	211	854	174	28.1
70	01:14	212	189	817	173	28.9
71	01:15	236	206	879	172	28
72	01:12	253	217	875	174	28.6
73	01:16	243	218	812	176	27.6
74	01:19	261	214	782	174	26.5
75	01:16	280	233	865	175	28.3
76	01:12	254	221	919	178	29.1
77	01:13	226	190	827	176	29
78	01:13	284	236	850	176	29.4
79	01:10	276	233	922	180	29.5
80	01:07	363	304	1088	184	31.5

Heartrate zone summary. 47.6 miles is a long way to race in a crit!

2012 athens twilight heartrate power data (30sec smoothing on power data) – click to enlarge

This was what a pedal force / pedal velocity graph looks like the more “bursts” of power you have. The black dots are from my long-warmup. The red dots are from the race. Click to enlarge.

April 29, 2012 at 3:19 pm 3 comments

Sunny King Criterium and Foothills Road Race reports

Josiah ready to race the kids race and me ready to warm-up for the pro race
Sunny King Criterium
This is a tough criterium for smaller guys like me – the hill on the course isn’t steep enough to take advantage of power to weight ratio. Similarly, the downhill is shallow enough that you have to work to keep the wheel in front of you. Making it even worse this year was a stiff headwind on the downhill and strong tailwind on the uphill. Still, this is one of my favorite crits because it is practically a home race (Anniston is about an hour away from my home in Birmingham). Chad Andrews (totalcyclist) does a great job of announcing the crit and getting the crowd pumped up so the energy in the air is palpable.

Kenda Pro Cycling dominated this third stop on the National Criterium Calendar pretty much from start to finish. Phil Gaimon (Kenda) got away on the first or second lap with an Exergy rider. Eventually Phil dropped the Exergy rider and solidered on alone. He swept up three primes in the process and was away for a lot of laps. Mountain Khakis did a lot of the chasing, and the pace was steadier and a bit easier than previous years. Still, I was struggling a bit because I was too far back in the field and the slingshot effect of this course was particularly bad coming out of turn 4 with a bit of a crosswind before the tailwind up the hill. So basically the guys at the front of the pack were flying up the hill with a tailwind while those at the back were still trying to accelerate out of the corner with a nasty crosswind.

My wife observed that the back of the race was getting closer and closer to me – i.e., I was maintaining my position but more and more people behind me were getting gapped off or dropping out. Eventually, though, I was able to move up to maybe the front third of what was left of the field. With 10 laps to go, I worked hard to maintain my position. With two or three laps to go (I lost count) I noticed that I was maybe in the top 40. Kenda, Mountain Khakis, and Exergy were all battling with their leadout trains. I knew that riders from the train would be peeling off when their turn was done so I figured I was pretty good to move up into the top 30 by the end. Our field was strung out single file flying around the course. I would be looking intently at the wheel in front of me to stay as close as possible when out of the corner of my eye a rider coming off the front. It was amazing to see them rocketing backwards as we went by at maybe 20mph faster than they were going with their job for the day done.

On the last lap, unfortunately, people immediately in front of me also started giving up. I had to come around several riders who lost the wheel in front of them. I ended up catching a few more riders in the final sprint to finish 26th. I was pleased to finish in the top 30 in a really hard race. Up ahead of me, Isaac Howe (Kenda) came out of the final corner 2nd wheel and took the sprint for the win.

By the end of the race the temp had dropped down into the 50s with a howling wind – it was very cold on the “cool-down” lap. This was Kristine and Josiah watching the race:

Josiah and Kristine bundled up watching the race.

Sunny King Criterium data

			Power (watts)
Lap	Time	Mile	Avg	Max	HR	Spd (mph)
1	01:38	0.7	367	897	159	25.4
2	01:28	0.7	317	948	173	28.3
3	01:28	0.7	279	839	173	27.9
4	01:28	0.7	236	767	172	27.8
5	01:27	0.7	282	970	174	28.6
6	01:27	0.7	316	900	177	28
7	01:27	0.7	272	855	179	28.3
8	01:26	0.7	303	1013	180	28.6
9	01:28	0.7	238	934	179	28
10	01:30	0.7	268	822	175	27.5
11	01:30	0.7	253	917	176	27.2
12	01:34	0.7	260	804	176	26.3
13	01:29	0.7	271	820	177	27.6
14	01:29	0.7	282	928	180	27.8
15	01:29	0.7	265	814	177	27.5
16	01:27	0.7	289	853	177	28
17	01:28	0.7	246	780	179	27.8
18	01:31	0.7	276	879	175	26.9
19	01:31	0.7	256	874	174	26.9
20	01:26	0.7	326	935	180	28.5
21	01:28	0.7	260	884	180	28.3
22	01:28	0.7	252	945	176	27.8
23	01:30	0.7	251	717	175	27.6
24	01:30	0.7	256	807	177	27
25	01:28	0.7	246	852	177	27.7
26	01:28	0.7	289	916	178	28
27	01:26	0.7	291	872	179	28.8
28	01:26	0.7	295	827	179	28.5
29	01:30	0.7	250	870	178	27.6
30	01:34	0.7	272	882	174	27.4
31	01:28	0.7	274	898	175	28.2
32	01:29	0.7	249	910	176	27.5
33	01:31	0.7	250	679	176	27
34	01:32	0.7	252	735	172	26.6
35	01:34	0.7	233	821	170	26.5
36	01:28	0.7	265	897	175	27.8
37	01:34	0.7	240	869	169	26.5
38	01:31	0.7	247	855	171	27
39	01:28	0.7	274	896	174	28.2
40	01:28	0.7	260	657	175	28
41	01:34	0.7	258	789	171	26.2
42	01:27	0.7	261	893	175	28.1
43	01:28	0.7	276	900	176	27.9
44	01:29	0.7	259	812	174	27.6
45	01:31	0.7	242	900	174	27
46	01:29	0.7	251	825	174	27.7
47	01:29	0.7	242	793	175	27.8
48	01:32	0.7	247	744	171	26.7
49	01:26	0.7	266	720	176	28.6
50	01:29	0.7	276	880	176	27.7
51	01:29	0.7	238	744	178	28
52	01:32	0.7	294	873	179	26.9
53	01:31	0.7	269	819	178	27.1
54	01:33	0.7	253	825	178	26.8
55	01:30	0.7	246	788	174	27.4
56	01:28	0.7	277	791	177	28
57	01:26	0.7	278	886	179	29
58	01:25	0.7	264	965	177	29
59	01:24	0.7	322	867	181	29.6
60	01:23	0.7	330	744	185	29.6

Heartrate summary – look at all the time in zone 5!

Annotated Sunny King pro criterium heartrate/power plot. Power shown has 30second smoothing filter applied (click to enlarge)

Foothills Road Race
This was my “target” race for the weekend – I was hoping to be in the top 10. I ended up missing an early move and a later move. So on the third of four Cat 4 climbs of the day, I attacked and got away solo chasing a group of about 10 riders up the road with all major teams represented. I was fighting a head/crosswind early on, but then had a nice tail/crosswind until late in the race. I kept the field completely out of sight for a long time. Once I made the left turn onto the rougher road to start heading towards the final climb, I was now faced with a strong head/crosswind again. I quickly lost time, and the field caught me at the base of the last climb. I gave it one more burst to try and stay with the group over the top, but even with a friendly push from fellow Alabamian Mike Olheiser (Competitive Cyclist) I couldn’t keep up. My legs were done. I ended up coming in with a small group a couple minutes back of the field sprint.

Strava map and statistics for my nearly 30 mile solo chase effort (click to enlarge)

Heartrate summary – zone 4 must have been feeling left out after yesterday’s crit.

Foothills Road Race annotated heartrate and power data (30 second smoothing) – click to enlarge.

April 22, 2012 at 4:59 pm Leave a comment

Mississippi Gran Prix Day 1

Quick Summary
My teammate Pat Allison (check out his video from the Friday night crit) took 2nd with a super long sprint only getting caught at the line by Mat Davis (Team L’asport) who took the win. I came in a few spots behind for 6th, and my other teammate in the race (Justin Bynum) finished a strong 10th. Along the way I snagged three primes and Pat got a fourth prime. Great team race!

The Details
This criterium is probably my favorite event of the whole weekend of racing. It’s always fun to race a downtown criterium, and this one has an active train track that borders the course. Two trains went through at pretty high speed during warm-up, and one train came through after the race. Also, the only race of the evening is our Category 1/2/3 race so once the course is blocked off at about 6PM, you can warm up on the course for close to an hour. Plus, the race finishes in the dark so that takes an already fast course and makes it feel even faster.

On the first prime lap, I attacked hard out of the third corner of the six corner course and held it all the way to the line to take the $50 prime. This effort took a lot out of me, so I slid way back in the field before starting to move up again. Later in the race, I had moved into position towards the front again when they rang the bell for another prime. I attacked hard in the same spot as the first prime and held it again to the line. After this prime, we had a good break with Mat Davis and one or two other riders. After about 1/2 lap, Jake Brewer (Herring Gas) bridged up to us and we started rolling. But there was still too much firepower left in the field and we were brought back after a few laps.

Pat covered the next few moves and ended up taking a $50 prime and just missing out on another one. I worked to maintain position near the front as we got closer to the finish. With four laps to go, the organizers rang the bell for another prime and I was in good position coming out of turn 2 so I hit it hard and was able to hold it all the way to the line. I slid way back after this, but was able to work my way back up to near the front on the last lap when I saw Pat take a flyer coming out of turn 2. This strung out everything in front and gaps were opening up as panic set in. Mat Davis was chasing Pat and Woody Boudreaux (Herring Gas) was chasing Mat. Mat ended up catching Pat right before the line. Pat held on for 2nd, and Woody came in third. I came into the fourth turn passing people but got chopped and lost quite a bit of momentum. I was able to hit it hard again though and pass a few more people to take 6th. Justin rode a smart race and finished a few spots behind for 10th.

The Data

Dist:       26.40 mi (0:58:58)
Energy:    1004.6 kJ
Cals Burn:  960.4 kcal
Braking:     -5.8 kJ (-0.6%)
          Min   Avg    Max
Power       0  284.0   960  W
Aero        0  212.8   788  W
Rolling     9   34.7    44  W
Gravity  -601   -0.6   414  W
Speed     6.7   26.9  33.7  mi/h
Wind      0.0   20.1  38.5  mi/h
Elev      306    326   343  ft
Slope    -5.7  -0.01   4.7  %
Caden       4   78.9   106  rpm
HR        127  175.3   198  bpm
NP:342W IF:1.23 TSS:149 VI:1.20
CdA: 0.342 m^2; Crr: 0.0039
168 lbs; 4/13/2012 6:41 PM
73 degF; 1013 mbar

Criterium heartrate data (click to enlarge)


Lap 1	0.7mi	25.5mi/h	306 watts	160 bpm	0:01:38	
Lap 2	0.7mi	28.8mi/h	316 watts	168 bpm	0:01:27	
Lap 3	0.7mi	28.1mi/h	358 watts	177 bpm	0:01:29	
Lap 4	0.7mi	26.3mi/h	217 watts	177 bpm	0:01:35	
Lap 5	0.7mi	26.9mi/h	213 watts	164 bpm	0:01:33	
Lap 6	0.7mi	28.8mi/h	255 watts	166 bpm	0:01:27	
Lap 7	0.7mi	28.4mi/h	316 watts	171 bpm	0:01:28	
Lap 8	0.7mi	30.1mi/h	406 watts	188 bpm	0:01:23	prime lap
Lap 9	0.7mi	26.6mi/h	316 watts	192 bpm	0:01:34	
Lap 10	0.7mi	26.3mi/h	248 watts	183 bpm	0:01:35	
Lap 11	0.7mi	27.5mi/h	205 watts	170 bpm	0:01:31	
Lap 12	0.7mi	27.5mi/h	244 watts	170 bpm	0:01:31	
Lap 13	0.7mi	26.3mi/h	237 watts	174 bpm	0:01:35	
Lap 14	0.7mi	28.8mi/h	270 watts	171 bpm	0:01:27	
Lap 15	0.7mi	26.1mi/h	257 watts	179 bpm	0:01:36	
Lap 16	0.7mi	26.3mi/h	234 watts	178 bpm	0:01:35	
Lap 17	0.7mi	26.9mi/h	239 watts	169 bpm	0:01:33	
Lap 18	0.7mi	27.5mi/h	275 watts	175 bpm	0:01:31	
Lap 19	0.7mi	27.2mi/h	259 watts	177 bpm	0:01:32	
Lap 20	0.7mi	26.9mi/h	230 watts	176 bpm	0:01:33	
Lap 21	0.7mi	27.5mi/h	284 watts	174 bpm	0:01:31	
Lap 22	0.7mi	26.6mi/h	256 watts	178 bpm	0:01:34	prime lap
Lap 23	0.7mi	26.6mi/h	330 watts	178 bpm	0:01:34	
Lap 24	0.7mi	27.2mi/h	238 watts	178 bpm	0:01:32	
Lap 25	0.7mi	26.3mi/h	210 watts	172 bpm	0:01:35	
Lap 26	0.7mi	26.9mi/h	311 watts	168 bpm	0:01:33	
Lap 27	0.7mi	26.3mi/h	253 watts	176 bpm	0:01:35	
Lap 28	0.7mi	28.8mi/h	315 watts	177 bpm	0:01:27	
Lap 29	0.7mi	27.2mi/h	315 watts	187 bpm	0:01:32	
Lap 30	0.7mi	25.0mi/h	257 watts	180 bpm	0:01:40	
Lap 31	0.6mi	26.6mi/h	176 watts	171 bpm	0:01:34	
Lap 32	0.7mi	25.8mi/h	225 watts	169 bpm	0:01:37	
Lap 33	0.7mi	26.9mi/h	244 watts	169 bpm	0:01:33	
Lap 34	0.7mi	26.6mi/h	227 watts	170 bpm	0:01:34	
Lap 35	0.7mi	30.1mi/h	421 watts	176 bpm	0:01:23	prime lap
Lap 36	0.7mi	25.5mi/h	227 watts	184 bpm	0:01:38	
Lap 37	0.7mi	27.5mi/h	286 watts	180 bpm	0:01:31	
Lap 38	0.7mi	29.1mi/h	398 watts	186 bpm	0:01:26	

April 14, 2012 at 3:13 pm Leave a comment

Dothan Cityfest 2012

Race summary
17th place after missing the winning break of 8. Kenda, Mountain Khakis, UHC-Georgia, Team Coco’s, and Rosetti brought their top crit riders. Frank Travieso (Team Coco’s) won the race from the breakaway by attacking on the last lap and holding on until the end. Emile Abraham (Rosetti) took the sprint from the rest of the break for 2nd with Brendan Cornett (Locos) taking an impressive 3rd to round out the podium after bridging up to the break by himself. Kenda and Mountain Khakis also had riders in the break so they were not chasing. Andy Crater (Cleveland Clinic) tried to bridge across twice late in the race and could not quite close the gap. I tried to go with several early moves thinking that an early break would stick. It seemed that the race was too fast for any breaks to stick. I started sliding backwards after a 20 minute section with a heartrate average of 182 bpm (several beats above threshold) that started 10 minutes into the race. I recovered after a few laps, but unfortunately the winning break went at this point. I tried three different times to bridge across and/or get a chase group started, but the field brought the move back fairly quick each time. Then as the laps ticked down I switched tactics to try and position well for the field sprint and I was happy with how the field sprint played out as it felt a lot like the last couple laps of the Sunny King criterium which is coming up in a couple weeks. I ended up 9th in the field sprint for 17th in the race.

The data
No powertap data for the race, as I had a loose spoke on my rear powertap wheel and switched to my light climbing wheels (2006 Bontrager 3X Lite) which are still pretty good for crits b/c they accelerate so easily. Still, I raced with my iBike and merged the iBike data with my Garmin heartrate data to obtain the annotated polar graph shown below. The iBike graph shows where I was drafting pretty clearly.

Annotated heartrate summary (two new yearly heartrate records so far this year – most time in Zone 5 for a race and highest max heartrate of 195bpm)

Heartrate and ibike power plot annotated (click to enlarge)

Annotated ibike data (click to enlarge)

Finally, here are some pics and videos that Kristine got. The picture after the videos is my favorite … looking for the magic entrance into the side of the building

Analise and Josiah look for the magic entrance into the side of a building while scootering in the parking lot

April 2, 2012 at 6:13 pm 2 comments

Tour de Tuscaloosa Power Data

First, before the power data – here’s a video that my wife got of the Pro/1/2 criterium finish Saturday night where I got 5th in the race, 4th in the field sprint.

And now for the data – first the summary data, splits, and HR/Power graph for the criterium and the road race.

2012 Tour de Tuscaloosa Criterium Pro/1/2 lap splits
				Power				
Lap	Time	Miles	Avg	xPow	Max	HR	MPH
1	2:58	1.2	245	259	871	155	25.2
2	2:53	1.2	291	286	879	164	25.7
3	2:41	1.2	353	385	996	176	27.8
4	2:53	1.3	324	331	821	180	26
5	2:59	1.3	305	313	997	175	25.2
6	2:47	1.3	223	229	814	167	27
7	2:45	1.2	284	303	941	174	27.4
8	2:54	1.2	274	285	840	170	25.7
9	2:50	1.2	269	294	856	174	26.2
10	2:53	1.3	282	310	932	172	26.1
11	2:56	1.2	310	382	877	175	25.5
12	3:01	1.2	267	288	831	177	24.8
13	3:04	1.2	208	221	720	160	24.3
14	2:54	1.2	218	233	736	159	25.6
15	2:58	1.2	232	229	727	163	25.2
16	2:48	1.2	262	271	790	170	26.5
17	2:57	1.3	248	254	920	167	25.5
18	2:36	1.2	353	352	925	179	28.8
Total	52:01	22.5	274	312	997	170	26

Annotated heartrate and power data from Saturday’s Pro/1/2 criterium (click to enlarge)

2012 Tour de Tuscaloosa Road Race Pro/1/2 lap splits
				Power				
Lap	Time	Miles	Avg	xPow	Max	HR	MPH
1	22:04	9.6	274	305	963	161	26.1
2	21:41	9.6	262	281	801	157	26.6
3	21:45	9.6	292	310	808	166	26.5
4	22:35	9.6	254	273	641	155	25.6
5	23:17	9.6	257	276	604	153	24.8
6	23:28	9.6	254	268	697	152	24.5
7	18:41	8.0	313	332	950	166	25.8
Total	2:34:57	66.1	270	295	963	158	25.6

Annotated heartrate and power data for the road race (click to enlarge)

Now for the detailed data graphs and plots … first the critical power curves for both the criterium and the road race. I tied one power record in the criterium, and I set three new personal power records for the road race as indicated on the graphs.

Pro/1/2 criterium critical power curve (click to enlarge)

Pro/1/2 road race critical power curve (click to enlarge)

Here are the pedal force / pedal velocity graphs which highlight the different amount of force being applied to the pedals at different cadences.

Pro/1/2 criterium pedal force vs pedal velocity (click to enlarge)

Pro/1/2 road race pedal force vs pedal velocity (click to enlarge)

And finally here are the power maps for the two courses:

Pro/1/2 criterium power map (click to enlarge)

Pro/1/2 road race power map (click to enlarge)

March 26, 2012 at 7:28 pm 5 comments

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Lots of climbing via double oak rollercoaster repeats. Caution bham cyclists ... I flatted halfway down Hugh Daniel descent today - don't know if there is something in the road so be careful! This pic doesn't have anything to do with that other than Hugh Daniel is the gap in the middle ridge line. 10000 ft of repeats on double oak. Started my repeats with 3000 ft of climbing already in the ride. Love that there is a railroad tie at the steepest part of the climb on the tower side. Finally, the tracks may be hard to see, but there are a bunch!

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Quick reference stats

Anaerobic Threshold:
Power:315 watts
Heart rate:180 bpm
Maximums:
Power:1097 watts (5s)
Heart rate:198 bpm (5s)
AT power estimated by critical power curve in Golden Cheetah, which predicts I should be able to maintain 315 watts for 1 hour.

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