Sarah Oliver
ID 108739
Born : 1963 Cat. W60 Ultrarunner since 2009 USA
48
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
57
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
79,1%
Rank quotient ?This runner's calculation uses 49 eligible race(s): Σ(rank − 1) = 6 455; Σ finishers = 8 165. 6 455 / 8 165 × 100 = 79.06%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed49
Km — ultra races5 258 km
> 100 km12
> 160 km10
> 200 km7
> 24h7
> 48h5
Longest race524,6 km
3rd The Last Annual Heart of the South Road Race — 16/6/2022

Km per year (ultra races)

686
2 races
2022
50
1 race
2023
2024
50
1 race
2025
65
1 race
2026

Race types (share of distance)

Road38,9%
Trail61,1%

Wins & podiums (ultra)

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

Records

50 km6h42'11100 km19h52'2150 mi11h37'31100 mi29h23'1312 h80,47 km24 h105,89 km

HISTORY

49 race(s)
DateRacePerf.Rk
2026
11.07 12h USA17th Dirty Dozen 12h Endurance Run 65.081 km19
2025
07.06 50km USA36th Shadow of the Giants 50K 9:43:32 h149
2023
10.06 50km USA34th Shadow of the Giants 50K 8:00:56 h114
2022
20.08 100mi USA17th Lean Horse Ultra-Marathon 100 Mile 31:27:11 h51
16.06 326mi USA3rd The Last Annual Heart of the South Road Race 8d 18:27:35 h38
2021
28.12 72h USA37th Across the Years, 72h 205.716 km14
12.06 50km USA32th Shadow of the Giants 50K 9:22:26 h90
03.04 60km USA3rd Long Creek Trail Run 9:23:06 h57
2020
18.06 326mi USA1st The Last Annual Heart of the South Road Race 9d 17:23:52 h44
07.03 50km USA31st Way Too Cool 50K Endurance Run 7:40:54 h526
01.02 8h USA15th 8 Hour Adventure Trail Run 46.188 km76
2019
28.12 72h USA35th Across the Years, 72h 202.346 km15
06.07 12h USA10th Dirty Dozen 12h Endurance Run 75.928 km42
08.06 50km USA30th Shadow of the Giants 50K 7:19:53 h103
04.05 50km USA39th Wild Wild West 50k 10:31:43 h50
2018
29.12 72h USA34th Across the Years, 72h 185.843 km22
12.07 500km USA13th Last Annual Vol-State 500K Endurance Run 8d 18:23:36 h64
09.06 50km USA29th Shadow of the Giants 50K 6:50:57 h88
17.03 100mi USA6th The Pistol 100 Mile Ultra Run 29:23:13 h43
17.02 100km USA5th Black Canyon Trail 100 km Run 19:52:21 h349
2017
30.12 72h USA33rd Across the Years, 72h 228.082 km11
03.06 50km USA28th Shadow of the Giants 50K 6:42:11 h64
25.03 12h USA2nd Barn Burner 12 hour Run 80.467 km10
04.03 50km USA28th Way Too Cool 50K Endurance Run 7:34:07 h575
2016
31.12 72h USA32nd Across the Years, 72h 217.944 km14
06.08 8h USA4th Sweltering Summer Ultra 8 Hours Run 56.048 km28
11.06 50km USA27th Shadow of the Giants 50K 7:16:22 h101
26.03 24h USA1st Barn Burner 24 hour Run 101.388 km10
20.02 50km USA6th Chabot Trail Run 7:12:56 h38
2014
12.07 12h USA5th Dirty Dozen 12h Endurance Run 53.591 km81
26.01 50km USA10th Calico Trail Run 50 km 8:44:36 h86
2013
23.11 50mi USA4th The Spirit of Rock 50M 13:57:53 h49
06.04 50mi USA34th American River 50 Mile Endurance Run 11:42:29 h643
27.01 50km USA9th Calico Trail Run 50 km 7:18:26 h75
2012
15.12 50km USA8th Rodeo Beach 50km 8:55:25 h40
02.12 50km USA26th OTHTC High Desert 50K Ultra 6:59:59 h163
07.04 50mi USA33rd American River 50 Mile Endurance Run 11:37:31 h529
22.01 50km USA8th Calico Trail Run 50 km 6:58:43 h83
2011
04.12 50km USA25th OTHTC High Desert 50K Ultra 7:42:54 h196
12.06 50km USA2nd San Lorenzo River Trail Run 9:20:43 h26
09.04 50mi USA32nd American River 50 Mile Endurance Run 11:49:56 h503
12.03 50km USA1st Canyon Meadow (Winter) 50 km Trail Run 7:26:39 h18
16.01 50km USA7th Calico Trail Run 50 km 7:19:00 h75
2010
05.12 50km USA24th OTHTC High Desert 50K Ultra 6:49:48 h197
23.10 24h USA5th San Francisco One Day, 24h 105.894 km25
05.06 50km USA21st Shadow of the Giants 50K 7:54:03 h89
10.04 50mi USA31st American River 50 Mile Endurance Run 12:23:55 h550
17.01 50km USA6th Calico Trail Run 50 km 7:48:32 h83
2009
06.12 50km USA23rd OTHTC High Desert 50K Ultra 7:09:42 h188