When to expect the runner at each aid station. The times spread a 11:00 finish the way the median finisher spread their race over this course, so the climbs and the night take their real share.
| Aid station | Race time |
|---|---|
| Saint-Christo-en-Jarezkm 19.2 | 2:15 |
| Sainte-Catherinekm 33.8 | 4:25 |
| Le Camp - Saint-Genoukm 44.8 | 6:14 |
| Soucieu-en-Jarrestkm 58.5 | 8:08 |
| Chaponostkm 65.1 | 9:07 |
| Lyonkm 79.2 | 11:00 |
A gap grows with the hours. A runner 20 minutes behind these times at halfway, holding the same pace, will be about 40 minutes behind at the finish, so push the later times back as you go.