Andrea Odrzywolski
ID 363898
Born : 1973 Cat. W50 Ultrarunner since 2012 USA
45
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
1
Countries visited ?USAUnited States
84,3%
Rank quotient ?This runner's calculation uses 45 eligible race(s): Σ(rank − 1) = 4 721; Σ finishers = 5 598. 4 721 / 5 598 × 100 = 84.33%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed45
Km — ultra races2 740 km
> 100 km3
> 160 km1
> 24h3
Longest race160,9 km
6th The Pistol 100 Mile Ultra Run — 17/3/2018

Km per year (ultra races)

201
3 races
2022
301
6 races
2023
155
3 races
2024
50
1 race
2025
2026

Race types (share of distance)

Road14,8%
Trail85,2%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F4
Longest winning streak0
Current streak0

Records

50 km6h03'00100 km17h52'4350 mi11h57'05100 mi29h51'4412 h76,09 km24 h112,53 km

HISTORY

45 race(s)
DateRacePerf.Rk
2025
18.10 50km USA17th Wild Duluth 50 km Races 10:55:28 h321
2024
19.10 50km USA16th Wild Duluth 50 km Races 9:31:43 h287
12.10 55km USA11th Canyon De Chelly Ultra 10:41:26 h108
11.05 50km USA43th Ice Age Trail 50 km Run 7:56:56 h184
2023
12.11 31.2mi USA11th tBunk Endurance Challenge 50 km 8:05:15 h48
21.10 50km USA15th Wild Duluth 50 km Races 10:49:07 h264
08.10 50km USA37th Glacial Trail 50 km Race 8:59:12 h102
02.09 12h USA18th Badgerland F/X 12 Hour Run (day) 50.452 km8
27.05 50km USA9th Bunk House Trail Runs 8:26:10 h26
04.02 50km USA35th John Dick Memorial 50K 7:42:52 h49
2022
15.10 50km USA14th Wild Duluth 50 km Races 10:18:16 h200
03.09 24h USA17th Badgerland F/X 24 Hour Run 100.905 km10
23.04 50km USA13th Forget the PR - Mohican 50k 8:36:18 h83
2021
11.09 50km USA40th Ice Age Trail 50 km Run 8:35:47 h110
08.05 50km USA11th Dirty German Endurance Fest 50 km 7:02:40 h155
2020
25.01 50km USA3rd Arches Ultra 50 km Race 7:15:09 h182
2019
13.10 50km USA33rd Glacial Trail 50 km Race 7:43:30 h70
31.08 12h USA14th Badgerland F/X 12 Hour Run (day) 76.089 km6
20.07 50km USA2nd Palisades Ultra Trail Series (PUTS) - Big Elk 50k 10:57:44 h57
22.06 24h USA2nd Run S'more 24 Hour Race 112.525 km8
2018
17.03 100mi USA6th The Pistol 100 Mile Ultra Run 29:51:44 h50
2017
01.07 50km USA24th Afton Trail Run 50K 7:44:14 h253
03.06 100km USA22nd Kettle Moraine 100 km Endurance Run 17:52:43 h76
06.05 50km USA3rd Apple Creek 50k 7:14:46 h30
2016
28.07 50km USA2nd Hot Hilly Hairy Ultra 50 km 7:54:40 h39
15.07 24h USA3rd Christmas in July 24 Hour Run 89.283 km38
02.07 50km USA23rd Afton Trail Run 50K 7:55:00 h199
04.06 100km USA21st Kettle Moraine 100 km Endurance Run 19:40:16 h80
28.05 50km USA2nd Bunk House Trail Runs 8:06:05 h8
23.04 50km USA9th Chippewa Moraine 50km Ultra Marathon 7:54:55 h150
09.04 50mi USA8th Zumbro 50 Mile 15:28:13 h103
2015
05.12 50km USA2nd Arctic Frog 50 km Race 6:36:14 h82
08.11 31.2mi USA3rd tBunk Endurance Challenge 50 km 7:40:50 h17
24.10 50km USA8th Surf the Murph 50 km Run 8:36:23 h98
11.10 50km USA29th Glacial Trail 50 km Race 9:57:43 h115
2014
08.11 49.6mi USA2nd tBunk Endurance Challenge 50 Mile 11:57:05 h28
11.10 30mi USA9th Farmdale Trail Run 30 Mile 7:32:34 h29
09.08 50km USAThe Badlands 50 km 9:14:01 h10
24.05 50km USA1st Booneville Backroads Ultra 50 km 8:01:29 h34
10.05 50km USA33rd Ice Age Trail 50 km Run 7:54:02 h134
2013
28.12 50km USA17th Huff 50K Trail Run 7:30:38 h351
13.10 50km USA27th Glacial Trail 50 km Race 8:04:51 h113
15.09 50mi USA6th Endurance Challenge - Wisconsin Trail 50 Miles 12:32:17 h184
10.08 8h USA23rd Howl at the Moon 8 Hour Run 55.361 km105
2012
17.11 50km USA2nd Endurance Challenge - Kansas City Run 50 km 6:03:00 h162