STEENMAN Jan-Kees
NTB
8 races · 2026 index 708
2026-08-22
IRONMAN Tallinn
– 9:45:23 (#155)
2026-06-13
DTS GP Zandvoort 2026 (Olympic Distance)
– 2:00:41 (#10)
2025-09-13
Challenge Almere-Amsterdam (Middle Distance Age Group)
– 4:52:07 (#98)
2025-07-06
DATEV Challenge Roth
– 10:41:42 (#961)
2023-08-20
IRONMAN Copenhagen
– 9:56:31 (#235)
2022-10-29
IRONMAN 70.3 World Championship - Men
– 5:04:41 (#1768)
2022-06-26
Ironman 70.3 Westfriesland
– 4:47:33 (#93)
2021-09-26
Ironman 70.3 Westfriesland
– 5:04:15 (#183)