Maia Detmer
Born : 1982 Cat. W40 Ultrarunner since 2014 USA
55
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
77
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
2
Countries visited ?NZLNew ZealandUSAUnited States
26,1%
Rank quotient ?This runner's calculation uses 74 eligible race(s): Σ(rank − 1) = 2 329; Σ finishers = 8 923. 2 329 / 8 923 × 100 = 26.10%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed79
Km — ultra races8 036 km
> 100 km25
> 160 km20
> 200 km6
> 24h3
> 48h1
Longest race412,8 km
5th Cocodona 250 — 5/5/2025

Km per year (ultra races)

838
10 races
2022
754
7 races
2023
352
3 races
2024
934
6 races
2025
2026

Race types (share of distance)

Road6,4%
Trail74,8%
Stage5,4%
Elim.13,4%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F19
🏅 Top 38
🏅 Top 3 F40
Longest winning streak0
Current streak0

HISTORY

74 race(s)
DateRacePerf.Rk
2025
31.12 36h USA41st Across the Years, Last Person Standing 240.661 km5
08.11 50km USA5th Red Rock Canyon 50 km Race 5:41:19 h7
27.09 50mi USA14th Flagstaff Sky Peaks 50 Miles Mountain Run 9:20:57 h5
06.09 100km USA4th Hurricane 100K 11:21:09 h8
05.05 412.8km USA5th Cocodona 250 4d 05:06:53 h56
22.03 50km USA10th TDR Trail Trashed 50K 4:48:52 h2 🥈
2024
07.09 100mi USA13th Mogollon Monster 100 Mile 30:53:19 h24
03.08 100km USA23rd Waldo 100K Trail Run 12:37:13 h13
13.04 91km USA9th Whiskey Basin 91 km Trail Run 11:16:49 h14
2023
31.12 27:20h USA39th Across the Years, Last Person Standing 219.899 km2 🥈
11.11 50km USA3rd Red Rock Canyon 50 km Race 5:22:06 h5
28.10 98.3km USA21st Javelina Jundred 100 km Endurance Run 10:27:50 h10
24.06 100mi USA50th Western States 100 Mile Endurance Run 28:37:52 h237
29.04 101.4km USA10th The Canyons Endurance 100 km Run 14:46:08 h126
04.03 6h USA10th Jackpot Ultra Running Festival 6 Hour Race 63.190 km5
19.02 60.2km USA10th Black Canyon Trail 60 km Run 6:21:37 h44
2022
31.12 100mi USA38th Across The Years, 100mi 21:06:21 h5
12.11 50km USA2nd Red Rock Canyon 50 km Race 5:45:59 h16
20.08 100mi USA40th Leadville Trail 100 Mile 29:28:02 h300
16.07 50mi USA21th Tahoe Rim Trail 50M Endurance Run 11:54:19 h24
11.06 50mi USA26th Snow Peaks 50 Mile Trail Run 12:57:47 h68
21.05 55km USA26th Bishop High Sierra Ultramarathons 55 km 6:46:57 h32
07.05 50km USA42nd Wild Wild West 50k 5:47:20 h15
26.03 50km USA2nd Blood, Sweat & Beers - NV 50km Race 6:19:43 h5
05.02 100km USA9th Sean O'Brien 100 km Trail Race 12:29:32 h15
08.01 50km USA42th Avalon Benefit 50 km Run 5:24:03 h24
2021
04.12 50km USA7th Ray Miller 50 km Trail Race 5:39:22 h24
06.11 Backyard Ultra USA4th Beatty's Backyard Ultra 127.414 km (19h)3 🥉
20.08 100km USA11th Kodiak 100 km Ultramarathon 15:26:40 h6
30.07 51mi USA8th Ouray 50 Mile Endurance Run 21:41:55 h23
29.05 100mi USA9th Bryce 100 Mile Trail Run 28:50:01 h20
08.05 100km USA1st Red Rock Canyon 100 km Race 13:50:46 h4
01.05 50mi USA5th Tillamook Burn Trail Run 50 Mile 10:06:21 h45
20.03 50km USA1st Blood, Sweat & Beers - NV 50km Race 5:58:32 h13
13.02 50km USA23th Pemberton Trail 50 km 4:44:01 h13
16.01 52mi USA11th Coldwater Rumble 52 Mile Race 9:19:38 h4
2020
10.10 Backyard Ultra USA3rd Beatty's Backyard Ultra 140.826 km (21h)2 🥈
01.08 100km USA6th Tushars 100km Mountain Runs 17:43:01 h29
06.03 50mi USA3rd Chattanooga 50 Mile Trail Race 7:16:00 h8
15.02 60km USA7th Black Canyon Trail 60 km Run 6:05:27 h12
04.01 32:15h USA35th Across The Years, Last Person Standing 209.091 km3 🥉
2019
09.11 Backyard Ultra USA1st Beatty's Backyard Ultra 140.826 km (21h)2 🥈
21.09 100mi USA7th Flagstaff to Grand Canyon Stagecoach Line 100mi 21:24:00 h6
20.07 100mi USA18th Tahoe Rim Trail 100M Endurance Run 25:40:03 h24
01.06 100km USA23rd Bishop High Sierra Ultramarathons 100 km 12:45:02 h5
04.05 50km USA39th Wild Wild West 50k 6:12:31 h8
16.02 100km USA6th Black Canyon Trail 100 km Run 11:02:03 h86
2018
03.11 41.5mi USA2nd Trails of Glory - Cottonwood Valley 40mi 8:15:00 h7
10.08 100km USA2nd Bigfoot 100k Race 18:10:07 h8
21.07 50mi USA17th Tahoe Rim Trail 50M Endurance Run 11:48:58 h36
16.06 100mi USA29th Mohican Trail 100 Mile 28:22:07 h39
05.05 50mi USA38th Wild Wild West 50M 10:51:39 h5
17.02 100km USA5th Black Canyon Trail 100 km Run 12:22:29 h69
21.01 50km USA14th Calico Trail Run 50 km 5:09:40 h13
07.01 50km USA25th Atlanta Fat Ass 50K 5:22:58 h8
2017
04.11 100mi USA10th Pinhoti 100 Mile 27:33:00 h72
29.09 100mi USA3rd The Yeti 100 Mile Endurance Run 20:12:47 h8
09.09 50mi USA11th Run Rabbit Run 50 Mile Endurance Run 11:06:32 h41
15.07 50mi USA16th Tahoe Rim Trail 50M Endurance Run 10:49:10 h24
27.05 50km USA5th Rockin Choccolocco 50K 5:45:35 h8
25.03 50km USA2nd Cubihatcha Challenge 50K 5:05:05 h7
2016
19.11 50km USA2nd Dead Horse 50 km Race 5:09:02 h41
29.10 100mi USA14th Javelina Jundred 100 Mile Endurance Run 23:17:03 h71
04.06 50mi USA20th Snow Peaks 50 Mile Trail Run 11:33:51 h49
19.03 50mi USA3rd Monument Valley 50 Mile Race 10:16:00 h20
06.02 102km NZL8th Tarawera 100 km Ultramarathon 14:03:42 h144
16.01 50km USA1st Valley of Fire Backcountry 50 km Trailrace 4:46:13 h3 🥉
2015
20.09 169mi/6stages USA4th Grand to Grand Ultra 47:25:59 h24
05.06 50km USA3rd Bryce 50 km Trail Run 7:13:27 h29
21.02 100mi USA2nd Antelope Canyon 100 Mile Race 24:12:53 h7
24.01 100mi USA5th Coldwater Rumble 100 Mile Race 30:51:47 h28
2014
01.11 100mi USA12th Javelina Jundred 100 Mile Endurance Run 28:05:06 h214
21.09 50mi USA4th Kodiak 50 Mile Ultramarathon 12:42:00 h19
Unknown date
— 48h USA13th Jackpot Ultra Running Festival 48 Hour Race 289.894 km2 🥈