Mark Birks
2025 London Excel · Open Men
1:21:37
Total time
#1,655 of 3,058
Top 55% of Open Men
Run vs workout
Running (8 km)
31:43
Median 32:21 · 38 sec faster
Workout stations
37:49
Median 36:13 · 1 min 37 sec slower
2025 London Excel · Open Men