DUV ULTRA STATS

Klaasse, Martijn

NetherlandsManBorn 19852017 – 2026Runner id 926450
Events
23
20 race dates
Best pace
16.290
km/h · 2025
Best finish
1st
of 644 · 2026
Distance raced
1,469
km · splits not double-counted

Pace over time

km/h · higher is faster

9.511.413.315.317.220172026

Pace over time: 21 races and 2 splits from 2017 to 2026, ranging from 9.99 to 16.69 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace
  • Split of a race already plotted

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2017-03-11
SallandTrail 50 kmNetherlands*Gouda
50km5:00:16 h9.99160/216
2017-09-03
WisenttrailNetherlands
53km4:13:12 h12.5591/53
2018-09-02
WisenttrailNetherlands*Gouda
54km4:14:00 h12.7561/33
2018-10-20
Indian Summer Ultra 102kmNetherlands
102.9km8:28:53 h12.1321/32
2019-03-09
SallandTrail 50 kmNetherlands*Gouda
50km3:36:10 h13.8781/217
2019-03-30
Trail des Crêtes de SpaBelgium*Gouda
55km4:32:15 h12.1217/363
2019-10-19
Indian Summer Ultra 120kmNetherlands
120km10:42:00 h11.2151/37
2021-07-04
Veluwezoomtrail Ultra60Netherlands*Gouda
60km4:47:19 h12.5302/75
2022-03-27
De Zestig van TexelNetherlandsAv Gouda
60km4:01:35 h14.9022/453
2022-05-14
50 km UltraRun van GietenNetherlands*Gouda
50km3:10:49 h15.7221/24
2022-06-25
6 uren van de HaarlemmermeerNetherlands
6h86.414 km14.4021/29
2022-07-10
Veluwezoomtrail Ultra60Netherlands*Gouda
58km4:30:41 h12.8561/60
2022-08-27
100 km Berlin Bernau, IAU 100 km WCGermanyIAU BronzeNational team Netherlands
100km7:20:37 h13.61753/198
2022-08-27
100 km Berlin Bernau, combined IAU & WMA race - 50km splitGermanyIAU BronzeSplit of a longer race in this career; not counted again in the distance total
50km3:25:46 h14.58047/248
2022-08-27
100 km Berlin Bernau, combined IAU & WMA race - 50mi splitGermanyIAU BronzeSplit of a longer race in this career; not counted again in the distance total
50mi5:53:03 h13.67545/249
2022-10-08
IAU 50k European ChampionshipsSpainIAU GoldTeam Netherlands MEN
50km3:12:08 h15.61427/77
2023-05-13
Eemlake Run (Eemmeerloop)Netherlands*Gouda
50km3:14:10 h15.4511/32
2023-10-14
Indian Summer Ultra 100 kmNetherlands
100km8:07:59 h12.2961/132
2024-03-24
De Zestig van TexelNetherlands*Av Gouda
60km4:03:04 h14.8112/551
2024-09-14
RUN Winschoten 100 km - open raceNetherlandsIAU Bronze
100km6:53:43 h14.5033/59
2024-09-14
RUN Winschoten 100 km - Nederlands KampioenschapNetherlandsIAU Bronze
100km6:53:43 h14.5033/22
2025-02-01
HoHo100 - 50kmNetherlandsIAU Silver
50km3:04:10 h16.2901/36
2026-03-29
De Zestig van TexelNetherlands*Waddinxveen
60km3:58:34 h15.0901/644