Beautiful day for a 10K TT. Warmed up for ~13.5 K (the distance from home to the start). I feel really good about my TT effort (see the data by following the link. The TT is 13.2K to 23.2K. It's fairly obvious if you look for a sudden drop in speed then up to 38 kph). I did not start out too hot. I slowly ramped up to 88-90% and held it quite well. On the flats I was averaging 38 kph (except for 1K around 3K into the TT). It started to get really hard around the last 2.5 K, when I had the descent to the river then all uphill to the end. But even that I think I did well. I hit the hill @ ~93% and went all out, bringing the HR up to 98% just as I hit the top.
I'm pretty pleased with the route itself as well. Mostly flat to slight down hill until the last 2K when I'm likely to be tired and I have to climb one last hill and drive home to the line.
If there was one area for improvement it was the finish. I almost ran out of gas as I got over the top and then the Garmin started beeping to indicate the approach of 10K. I had never used the "ride until a certain distance is covered" feature before and I got confused. I eased up too early before I realised my mistake and hit it for the last 10m or so.
Over all, a good baseline of 34 kph for 10K
The rest of the ride was just cruising home and getting some practice climbing the hills out of the saddle. Noticed some weaknesses that I will start to work on this mesocycle.
Distance: 43.07 km
Speed: 27.76 kmh
Cadence: 62 rpm
AVG HR: 164 bpm
Weight: 205 lbs