Ma, Hai-Bo

Born 19792021 – 2025

Events

2021 – 2025

Best pace

5.950

km/h · 2021

Best finish

77th

of 448 · 2021

Distance raced

100

km · splits not double-counted

Both results, on one pace scale

km/h · higher is faster

5.950 km/hMay 2021 · 50km

4.736 km/hJul 2025 · 50km

Both results on one pace scale, with no line drawn between them — two points cannot show a trend.

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
Date	Event	Distance	Result	Pace km/h	Placing
2021-05-15	Danxia Trail Runing Race - 50 kmChina	50km	8:24:14 h	5.950	77/448
2025-07-12	Columbia 50 Ultra Trail Chongli Challenge RaceChina	50km	10:33:26 h	4.736	854/2113