Marianne Perz
ID 12017
Born : 1969 Cat. W55 Ultrarunner since 2001 CAN
23
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
3
Countries visited ?CANCanadaKORSouth KoreaNEDNetherlands
33,1%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 431; Σ finishers = 1 304. 431 / 1 304 × 100 = 33.05%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races1 404 km
Longest race100,0 km
IAU 100km WC (RUN Winschoten 100 km) — 8/9/2007

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road35,6%
Trail64,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F18
🏅 Top 33
🏅 Top 3 F21
Longest winning streak0
Current streak0

Records

50 km3h47'14100 km8h33'52

HISTORY

27 race(s)
DateRacePerf.Rk
2008
19.04 52km CAN3rd Seaton Trail Run 52 km 5:47:59 h5
2007
08.09 100km NEDIAU 100km WC (RUN Winschoten 100 km) 9:19:20 h99
08.09 50km NED32. RUN Winschoten 100 km - 50km Split 4:38:37 h179
08.09 100km NED32. RUN Winschoten 100 km 9:19:20 h148
21.07 50km CAN11th Damn Tuff Ruff Bluff Run 4:38:17 h7
25.05 50km CAN15th Sulphur Springs Trail Run 50km 4:35:13 h7
2006
08.10 50km KORIAU 100km WC Misari/Seoul - 50km Split 4:09:19 h90
08.10 100km KORIAU 100km WC Misari/Seoul 9:24:37 h95
22.07 50km CAN10th Damn Tuff Ruff Bluff Run 4:23:57 h4
13.05 50km CAN11th Ganaraska 50 km Trail Run 5:01:20 h5
06.05 50km CAN6th Toronto Ultra Race 100km - 50km Split 4:07:26 h7
06.05 100km CAN6th Toronto Ultra Race 100km 8:33:52 h4
08.04 52km CAN1st Seaton Trail Run 52 km 5:00:31 h2 🥈
2005
10.09 50km CAN10th Haliburton Forest 50 km Race 4:51:25 h6
16.07 50km CAN9th Damn Tuff Ruff Bluff Run 4:28:59 h4
30.04 50km CAN10th Ganaraska 50 km Trail Run 4:58:39 h9
2004
17.07 50km CAN8th Damn Tuff Ruff Bluff Run 4:32:10 h3 🥉
24.04 50km CAN9th Ganaraska 50 km Trail Run 4:49:10 h7
2003
26.04 50km CAN8th Ganaraska 50 km Trail Run 5:14:36 h8
2002
05.10 50km CAN1st Run for the Toad 50 km 4:19:22 h7
10.08 50km CANBechtel Park Trail Race 4:31:17 h4
20.07 50km CAN6th Damn Tuff Ruff Bluff Run 4:45:13 h8
27.04 50km CAN7th Ganaraska 50 km Trail Run 4:52:08 h5
20.04 50km CAN2nd Toronto Ultra Race 50km 3:47:14 h2 🥈
2001
06.10 50km CAN10th Slough Of Despond 50 km Road Race 4:05:32 h5
01.09 50km CAN6th Haliburton Forest 50 km Race 4:35:20 h5
11.08 50km CANBechtel Park Trail Race 4:35:17 h6