Rachel Ridgway
ID 257296
Born : 1971 Cat. W55 Ultrarunner since 2007 USA
43
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
65,9%
Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 6 957; Σ finishers = 10 557. 6 957 / 10 557 × 100 = 65.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed43
Km — ultra races2 985 km
> 100 km4
> 160 km3
> 24h2
Longest race160,9 km
33rd Rocky Raccoon 100 Mile Trail Run — 1/2/2025

Km per year (ultra races)

130
2 races
2022
2023
379
4 races
2024
296
3 races
2025
133
2 races
2026

Race types (share of distance)

Road5,4%
Trail94,6%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0

Records

50 km5h47'06100 km18h14'4450 mi10h57'44100 mi28h44'5712 h72,42 km

HISTORY

43 race(s)
DateRacePerf.Rk
2026
19.09 36h USA5th Squatchayanda Trail Festival (Wild Goose) 78.053 km41
06.06 55km USA9th Dam Yeti 55 km Race 7:33:04 h70
2025
22.11 50mi USA63rd JFK 50 Mile 12:09:42 h950
07.06 55km USA8th Dam Yeti 55 km Race 7:12:39 h74
01.02 100mi USA33rd Rocky Raccoon 100 Mile Trail Run 31:34:07 h257
2024
08.11 100mi USA2nd Mamba 100 Miles 28:44:57 h45
01.06 55km USA7th Dam Yeti 50 km Race 6:54:16 h62
24.02 50km USA14th Hashawha Hills 50 km Trail Run 7:07:38 h63
19.01 34h USA2nd Dark Anchors 112.654 km79
2022
12.11 50mi USA13th Stone Mill 50 Mile Run 13:48:49 h148
25.06 50km USA6th Night Train 50k 6:43:12 h58
2021
10.10 8h USA8th Rick O'Donnell 8-hour Ultra Challenge 50.404 km30
31.07 8h USA4th Miner's Lady Eight Hour Race 49.889 km31
2019
27.10 50km USA1st Marine Corps 50km Marathon Race 6:28:24 h946
01.09 12h USA10th Labor Pain 12 Hour Endurance Trail Run 72.420 km68
28.04 50km USA10th Ironmasters Challenge 50k Ultra 8:27:00 h90
02.03 28mi USA15th Seneca Creek Greenway Trail 28 Mile 7:15:27 h66
2018
01.12 100km USA3rd Devil Dog Ultra 100 km Race 18:14:44 h58
17.11 50mi USA9th Stone Mill 50 Mile Run 12:30:06 h157
02.09 12h USA9th Labor Pain 12 Hour Endurance Trail Run 64.373 km93
02.06 50km USA1st Dam Yeti 50 km Race 6:33:11 h33
24.02 50km USA10th Hashawha Hills 50 km Trail Run 7:09:05 h69
2017
01.12 100mi USA1st Chattanooga 100 Mile Trail Race 32:18:26 h56
11.11 50mi USA8th Stone Mill 50 Mile Run 12:06:00 h144
05.11 32.8mi USA7th Fire on the Mountain 50k Ultra Marathon 8:36:28 h51
07.10 50km USA4th PB&J Fat Ass 50K 7:40:00 h37
17.09 8h USA4th Rick O'Donnell 8-hour Ultra Challenge 50.404 km35
03.09 12h USA8th Labor Pain 12 Hour Endurance Trail Run 64.373 km103
15.07 50km USA22nd Catoctin 50k Trail Run 8:58:13 h129
10.06 50mi USA6th OSS/CIA 50 Mile Night Run 13:02:07 h26
29.04 50km USA10th Endurance Challenge - Washington D.C. Trail 50 km 7:13:47 h230
25.02 50km USA9th Hashawha Hills 50 km Trail Run 6:58:32 h81
2016
17.12 100km USA1st Devil Dog Ultra 100 km Race 19:09:05 h53
12.11 50mi USA7th Stone Mill 50 Mile Run 13:27:43 h197
22.10 50km USA3rd Patapsco Valley 50K 7:42:35 h152
02.10 50km USA11th Blues Cruise 50K Ultra Trail 7:51:18 h290
15.05 50km USA6th Dirty German Endurance Fest 50 km 5:47:06 h88
05.03 50km USA12th Seneca Creek Greenway Trail 50k 6:57:54 h75
2013
23.03 50km USA25th The HAT Run 50K 7:01:29 h266
2012
17.11 50mi USA50th JFK 50 Mile 11:06:42 h684
28.10 32.8mi USA3rd Fire on the Mountain 50k Ultra Marathon 7:23:41 h51
2008
10.05 50km USA10th Capon Valley 50K Run 6:56:00 h81
2007
17.11 50mi USA45th JFK 50 Mile 10:57:44 h683