Tag Archives: video

Video bonanza

I’ve just inherited an iphone 3gs with video recording capability. And I’ve been documenting some of the climbs around Birmingham, but up until this afternoon I hadn’t figured out how to do any of the fast descents with the camera because I needed to use both hands to brake. I realized if I mashed the iphone up against the handlebar, I could hold it in place with two fingers and still have a finger free to grab the front brake. Here is the resulting video of the S Cove Dr descent at 51.9mph … this is a bit on the slow side for the descent (typical max about 55-56mph, fast 58-60mph, fastest just over 60mph).

Here is a screenshot of the elevation profile with South Cove annotated. I took the video on the second time down the descent.

Elevation profile with S Cove Dr descents annotated

Earlier in this ride home from work, I took a video of the final part of the Vestavia Dr overlooking the Shades Creek valley with a view over to Red Mountain and downtown Birmingham. That video is included below:

This morning on my way into work, I took a video of the Dolly Ridge climb and Old Brook trail descent/climb. Below the video is an annotated elevation profile screenshot. The video starts shortly after the Skyland Dr roller coaster and runs until after the Old Brook trail descent and climb. Narration includes discussion of the April 2011 tornado which passed through Old Brook trail.

Dolly Ridge climb annotated

Day 5 – Crossroads Classic – Salisbury Circuit Race

Race Summary
15th place (9th in field sprint). This placing was enough for me to take 11th overall for the 5 day omnium. My hopes for a top 5 were dashed after a poor road race yesterday. And today, I just missed making it into the top 10 by 3 points. Still, this was a really strong field up here in North Carolina, and I was happy to have some strong races even if the results weren’t quite there.

The video below shows the field sprint for 6th place. (Caution – loud awesome cheering at the beginning) I was pretty far back still at the point that Kristine took this video, but the sprint was uphill, and I passed a bunch of people in the last 100 meters to finish 9th in the field sprint, 15th in the race.

The Details
The laps for today’s race were just under 1 mile long. The key feature was the finishing climb. I started out pretty well and fought hard to stay towards the front. I ended up bridging up to a good looking break with about 14 laps to go. The break was a bit too big, though, and our gap shrank from 20 seconds to 8 seconds in just one lap. I think we ended up staying away for maybe 4 or 5 laps total. Chris Harkey (Hincapie Green) and one of his teammates slipped away as a counter attack with a Mountain Khakis rider. The three riders quickly built a lead as nobody chased for an entire lap (I think this was with 5 laps to go in the race). There were two more riders that slipped away with 2 laps to go. I waited for the field sprint and ended up 9th in the field sprint, 15th for the race.

Here is the Strava segment data … I’ve included the 28 laps plus the finishing climb for the last lap … also, here is the link for the interactive strava data: http://app.strava.com/rides/1152324

NAME   DIST   ELEV  SPEED    POWER     HR      TIME
Lap 1  0.9 mi 56 ft 27.4 mph 333 watts 145 bpm 0:02:00
Lap 2  0.9 mi 56 ft 26.7 mph 264 watts 159 bpm 0:02:03
Lap 3  0.9 mi 56 ft 26.5 mph 255 watts 158 bpm 0:02:04
Lap 4  0.9 mi 56 ft 25.4 mph 230 watts 158 bpm 0:02:09
Lap 5  0.9 mi 56 ft 27.4 mph 258 watts 159 bpm 0:02:00
Lap 6  0.9 mi 56 ft 25.6 mph 217 watts 156 bpm 0:02:08
Lap 7  0.9 mi 56 ft 24.1 mph 210 watts 155 bpm 0:02:16
Lap 8  0.9 mi 56 ft 27.4 mph 261 watts 164 bpm 0:02:00
Lap 9  0.9 mi 56 ft 26.5 mph 243 watts 166 bpm 0:02:04
Lap 10 0.9 mi 56 ft 26.3 mph 253 watts 162 bpm 0:02:05
Lap 11 0.9 mi 56 ft 27.1 mph 311 watts 172 bpm 0:02:01
Lap 12 0.9 mi 56 ft 26.7 mph 254 watts 171 bpm 0:02:03
Lap 13 0.9 mi 56 ft 26.5 mph 215 watts 161 bpm 0:02:04
Lap 14 0.9 mi 56 ft 25.6 mph 240 watts 162 bpm 0:02:08
Lap 15 0.9 mi 56 ft 26.9 mph 272 watts 173 bpm 0:02:02
Lap 16 0.9 mi 56 ft 25.4 mph 223 watts 167 bpm 0:02:09
Lap 17 0.9 mi 56 ft 27.1 mph 292 watts 175 bpm 0:02:01
Lap 18 0.9 mi 56 ft 26.5 mph 211 watts 174 bpm 0:02:04
Lap 19 0.9 mi 56 ft 26.7 mph 254 watts 170 bpm 0:02:03
Lap 20 0.9 mi 56 ft 24.9 mph 228 watts 175 bpm 0:02:12
Lap 21 0.9 mi 56 ft 25.8 mph 210 watts 168 bpm 0:02:07
Lap 22 0.9 mi 56 ft 25.4 mph 207 watts 168 bpm 0:02:09
Lap 23 0.9 mi 56 ft 26.7 mph 212 watts 167 bpm 0:02:03
Lap 24 0.9 mi 56 ft 24.0 mph 187 watts 165 bpm 0:02:17
Lap 25 0.9 mi 56 ft 27.4 mph 232 watts 169 bpm 0:02:00
Lap 26 0.9 mi 56 ft 24.5 mph 190 watts 164 bpm 0:02:14
Lap 27 0.9 mi 56 ft 25.1 mph 218 watts 169 bpm 0:02:11
Lap 28 0.9 mi 56 ft 30.7 mph 374 watts 183 bpm 0:01:47
Finish 0.3 mi 33 ft 31.1 mph 703 watts 187 bpm 0:00:30

Salisbury power map annotated (purple = low power, blue/green = med power, yellow/red = high power)

Salisbury power graph