Jamie Saunders
ID 1707294
Born : 1985 Cat. W40 Ultrarunner since 2021 USA
30
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
45
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
39,9%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 607; Σ finishers = 1 520. 607 / 1 520 × 100 = 39.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races2 654 km
> 100 km8
> 160 km6
> 24h2
Longest race177,0 km
11th Donna 110 Ultra Marathon — 1/2/2025

Km per year (ultra races)

314
6 races
2022
781
10 races
2023
620
5 races
2024
377
3 races
2025
512
5 races
2026

Race types (share of distance)

Road13,6%
Trail67,5%
Stage13,3%
Elim.5,6%

Wins & podiums (ultra)

🏆 Win2
🏆 Win F6
🏅 Top 37
🏅 Top 3 F21
Longest winning streak1
Current streak0

Records

50 km5h01'3450 mi9h21'16100 mi25h02'296 h56,26 km12 h90,80 kmBackyard12 loops

HISTORY

30 race(s)
DateRacePerf.Rk
2026
15.05 56mi USA14th Cruel Jewel 50 Mile 20:08:31 h49
25.04 100mi USA3rd Skunk Ape 100 Mile Endurance Run 29:51:43 h15
21.03 50km USA12th Fall Creek Falls 50K 7:29:32 h15
14.03 50km USA2nd Two Prairies Ultra 6:19:49 h12
17.01 100mi USA16th Long Haul 100 Mile Ultra-Marathons 29:16:25 h138
2025
26.04 50mi USA2nd Skunk Ape 50 Mile Endurance Run 10:28:48 h5
29.03 74mi USA13th Georgia Death Race 23:47:40 h141
01.02 110mi/2stages USA11th Donna 110 Ultra Marathon 23:57:56 h3 🥉
2024
16.11 Backyard Ultra USA3rd Last of The Felascans 67.060 km (10h)14
27.07 80mi USA3rd The Trident 15:14:35 h1 🏆
27.04 12h USA5th Bronze Dragonfly 12 Hour Ultra Day 85.922 km4
04.02 110mi/2stages USA10th Donna 110 Ultra Marathon 25:36:43 h2 🥈
13.01 100mi USA14th Long Haul 100 Mile Ultra-Marathons 25:02:29 h36
2023
18.11 Backyard Ultra USA2nd Last of The Felascans 80.472 km (12h)20
21.10 50km USA8th Gate2Gate Trail Race 5:39:07 h13
23.09 100mi USA6th Miami 100 Mile Race 29:25:00 h10
26.08 40mi USA4th Caney Fork 40 Mile Ultra Race 10:39:12 h5
05.08 12h USA8th River to Sea 12 Hour Race 90.799 km5
01.04 50mi USA29th Croom Trail 50 Mile Fools Run 9:21:16 h3 🥉
04.02 50mi USA2nd Frozen Falls 50 Mile Race 12:20:52 h19
29.01 50km USA1st This ain't yo Momma's 50k 6:11:16 h8
28.01 55km USA6th Wolfson Children's Challenge 5:13:18 h2 🥈
01.01 7h USA4th GR-8 Gamble Rogers 8 Hour Race (7 Hours) 68.493 km4
2022
19.11 33mi USA1st Fall Creek 33 7:28:31 h7
22.10 50km USA7th Gate2Gate Trail Race 5:01:34 h9
01.10 50km USA21th Rock/Creek StumpJump 50K 7:58:58 h78
20.09 50km USA2nd Section 4 September Sufferfest 5:37:30 h2 🥈
06.08 6h USA7th River to Sea 6 Hour Race 56.262 km4
29.01 55km USA5th Wolfson Children's Challenge 5:19:02 h1 🏆
2021
23.10 50km USA6th Gate2Gate Trail Race 5:37:09 h12