Martijn Oonk
Biography
Martijn Oonk is a runner with running results recorded on ATHRECS. The recorded nationality is Netherlands. Published performances include 5 kilometres, half marathon and 15 kilometres. A recorded 5 kilometres performance is 15 minutes and 9 seconds (timing unknown) at BIG5 on 13 June 2026.
Martijn Oonk's published record includes performances from 2025 to 2026 in Half marathon, 5K, 15K. Selected recorded events include Medio Marathon Valencia Trinidad Alfonso Zurich (2025; source checked); BIG5 (2026; source checked); NN Zevenheuvelenloop (2025; source checked).
Source-checked results include 1st in the gender classification over half marathon at Alfa Laval Stevensloop (2026-03-15).
Achievements & next milestones
Based on eligible results linked to this profile. Missing results can change these totals.
Achieved
First recorded finish
Based on 1 distinct completed events in your linked record.
First recorded 5K
First matching distance in your linked results; earlier unlinked history may exist.
First recorded half marathon
First matching distance in your linked results; earlier unlinked history may exist.
2 countries raced
One completed event in each different country; UK home nations count together.
PB improved
A faster result after an earlier performance in the same sport, distance, surface and timing category.
Next milestones
5 finishes
1 more finish needed
4 of 5 recorded
5 different countries
3 more different countries needed
2 of 5 recorded
2 different sports
1 more different sport needed
1 of 2 recorded
3 calendar years with a finish
1 more calendar year with a finish needed
2 of 3 recorded
Career highlights
Martijn Oonk's published record includes performances from 2025 to 2026 in Half marathon, 5K, 15K.
Selected events from this athlete’s recorded career. Verification is shown for each record.
Medio Marathon Valencia Trinidad Alfonso Zurich
2025 · Half marathon
Source checked2026 · 5K
Source checked2025 · 15K
Source checked2026 · Half marathon
Source checked
Latest results
Showing 4 of 4 recorded performances.
| Race date | Race name | Sport | Distance / discipline | Location | Performance | Place | Category |
|---|---|---|---|---|---|---|---|
| Sat, 13 Jun 2026 | Completed event · Finisher · BIG5 | Running | 5KRoad | Utrecht | 15:09VerifiedTiming unknown | — | — |
| Sun, 15 Mar 2026 | Completed event · Finisher · Alfa Laval Stevensloop | Running | Half marathonRoad | Nijmegen | 1:08:26VerifiedTiming unknown | —Completed event · Gold · 1st · Men’s race · Gender · 1st | — |
| Sun, 16 Nov 2025 | Completed event · Finisher · NN Zevenheuvelenloop | Running | 15KRoad | Nijmegen | 49:00VerifiedTiming unknown | — | — |
| Sun, 26 Oct 2025 | Completed event · Finisher · Medio Marathon Valencia Trinidad Alfonso Zurich | Running | Half marathonRoad | Valencia | 1:09:16VerifiedTiming unknown | — | — |
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