van der Spek, Rens

Pace over time: 3 races from 2024 to 2026, ranging from 6.55 to 8.94 kilometres per hour, where higher is faster.

• Actual pace
• Age-graded pace unavailable — no year of birth on record

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.