May 17, 2010

Giro d’Italia SRM Graphs

The Giro has taken us from the Netherlands to southern Italy. Up north, we battled the wind, fought for position on narrow farm roads, weaved through traffic islands and sprinted out of small towns. After a relentless first week of long days on the bike combined with hours in the bus, we are now racing through the hills and undulating Italian countryside. Attached are two SRM powerfiles from two stages during the first week of the Giro–the graphs show the distance, speed, power, and altitude ( I wasn’t wearing a heart rate strap).

The first graph is from the third stage in the Netherlands (Amsterdan-Middleburg), where the peloton blew to pieces and our team led the charge on the front until the final eight kilometres when our leader, Brad Wiggins, was caught up in a crash. We spent the final kilometres of the race chasing to limit his time loss. The second SRM file is from the first mountain top finish on Stage 8 (Chianciano Terme-Terminillo). The peloton rode like mad from the drop of the start flag and never really relented. My job for the day was to protect Brad and keep him out of the wind and in good position before the final climb. Once we reached the climb, I sat up and rode up the climb at a steady speed to save energy for the coming days while he hammered away with the leaders. The next six stages are all over 200 kilometres. Wednesday’s stage is 262 km. I’ll try to post a graph from one or two of those stages.