0-3km : pace 5'30" 4-6km : pace 4'36" (0.5k) 休90s - pace 4'17" (0.5k) 休90s - pace 4'08" (0.5k) 休90s - pace 4'17" (0.5k) 休90s - pace 4'36" (0.5k) 休90s 7-8km : pace 5'42"