Crystal Wheatley
ID 387608
Born : 1976 Cat. W50 Ultrarunner since 2013 USA
41
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
63
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
35,2%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 941; Σ finishers = 2 672. 941 / 2 672 × 100 = 35.22%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races5 387 km
> 100 km12
> 160 km8
> 200 km4
> 24h7
> 48h1
Longest race563,3 km
7th The Last Annual Heart of the South Road Race — 11/6/2026

Km per year (ultra races)

484
6 races
2022
1 010
7 races
2023
205
3 races
2024
1 286
8 races
2025
1 668
9 races
2026

Race types (share of distance)

Road41,1%
Trail48,5%
Elim.6,3%
?4,2%

Wins & podiums (ultra)

🏆 Win1
🏆 Win F14
🏅 Top 311
🏅 Top 3 F23
Longest winning streak1
Current streak0

Records

50 km4h40'20100 km15h44'5750 mi8h59'06100 mi23h57'5212 h105,32 km24 h166,79 kmBackyard16 loops

HISTORY

42 race(s) · 2 split(s) nested
DateRacePerf.Rk
2026
25.07 12h USA13th Run Under the Stars/Run for Dreams 83.685 km7
09.07 500km USA21st Last Annual Vol-State 500K Endurance Run 5d 05:21:38 h4
11.06 350mi USA7th The Last Annual Heart of the South Road Race 6d 03:36:00 h2 🥈
06.06 10h USA19th Run Under The Stars - Paducah 70.811 km15
16.05 100mi USA18th Keys100 Ultra-Marathons 100mi 23:57:52 h30
02.05 40mi USA48th Strolling Jim 40 Mile 6:24:00 h17
06.03 Backyard Ultra USA6th Queeny Backyard Ultra 93.884 km (14h)34
07.02 24h USA4th The Raven 24 Hour 80.798 km7
31.01 50km USA2nd Coo-Wah-Chobee 50k 4:40:20 h2 🥈
2025
07.11 100mi USA3rd Mamba 100 Miles 29:34:24 h76
25.10 50km USA5th Mammoth Cave 50km Race 5:01:38 h6
11.10 24h USA7th Arrowhead 24 Hour Endurance Run 166.792 km3 🥉
23.08 100km USA9th Shawnee Hills 100 - 100 km 15:44:57 h3 🥉
16.08 12h USA6th Fort Frenzy 12 Hour Run 82.240 km2 🥈
26.07 12h USA12th Run Under the Stars/Run for Dreams 75.639 km2 🥈
12.06 350mi USA6th The Last Annual Heart of the South Road Race 6d 01:06:16 h1 🏆
31.05 Backyard Ultra USA1st Elsa Chicken Plucker Backyard Ultra 87.178 km (13h)7
2024
09.11 50mi USA11th Tunnel Hill 50 Mile Race 10:48:40 h158
27.07 12h USA11th Run Under the Stars/Run for Dreams 64.373 km7
09.03 60km USA20th Land Between The Lakes 60 km Trail Run 7:21:36 h23
2023
23.09 12h USA3rd Falling Springs 12 Hour Endurance Run 105.315 km2 🥈
09.09 Backyard Ultra USA2nd Prairie On Fire Backyard Ultra 107.296 km (16h)8
05.08 12h USA10th Dream Factory 12-Hour Run For Dreams 86.904 km2 🥈
13.07 500km USA18th Last Annual Vol-State 500K Endurance Run 5d 14:21:38 h17
22.04 50mi USA7th Big Turtle 50 Miler 10:46:01 h15
01.04 50km USA2nd Bluegrass 50km Ultra Race 6:42:40 h7
11.03 50mi USA19th Land Between The Lakes 50 Mile Trail Run 8:59:06 h8
2022
12.11 50mi USA9th Tunnel Hill 50 Mile Race 10:12:16 h110
22.10 50km USA2nd Mammoth Cave 50km Race 5:21:06 h5
24.09 12h USA2nd Falling Springs 12 Hour Endurance Run 88.916 km3 🥉
24.09 12h USA2nd Hot Rod 12 Hour Ultra Day Run 80.821 km9
06.08 24h USA9th Dream Factory 24-Hour Run For Dreams 133.575 km3 🥉
10.07 31mi USA6th Hardin-Meade Endurance 50km Run 5:46:42 h17
2021
06.11 50mi USA6th Natchez Trace Trail Run 13:53:17 h11
21.08 8h USAFairgrounds 8 Hour Ultra 49.889 km16
07.08 24h USA8th Dream Factory 24-Hour Run For Dreams 80.467 km9
2019
12.10 50km USA2nd Elevate 50km Race 6:26:07 h7
17.08 Backyard Ultra USA4th Backyard Classic 8 Hour Endurance Run 50.501 km53
2015
16.05 100mi USA8th Keys100 Ultra-Marathons 100mi 30:15:30 h78
2014
20.09 24h USA8th North Coast 24 Hour Endurance Run 131.993 km39
2013
09.03 50mi USA10th Land Between The Lakes 50 Mile Trail Run 9:55:51 h67
09.02 50km USA10th Louisville's Love'n the Hills (LLTH 50K) 8:57:13 h91