Buse, Siem

Born 19982026

Events

in 2026

Best pace

5.779

km/h · 2026

Best finish

138th

of 453 · 2026

Distance raced

km · splits not double-counted

The run

5.779km/h average pace

Valhöll Ultra Trail by UTMB - Challenge 50K
21 March 2026 · 51.6km · finished 8:55:45 h · rank 138 of 453

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
2026-03-21	Valhöll Ultra Trail by UTMB - Challenge 50KArgentina	51.6km	8:55:45 h	5.779	138/453