Chengdumalasong (成都马拉松) — courses and distances
Every distance of Chengdumalasong (成都马拉松) with its profile, checkpoints and cut-offs. Pick one and build a pacing plan for a target time.
The distances side by side
Steepness is climb per kilometre. “Pace for the cut-off” is the average the final cut-off demands — in the mountains the real one is slower uphill and faster down.