Stacey Buckley
ID 728183
Born : 1976 Cat. W50 Ultrarunner since 2015 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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
23,5%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 741; Σ finishers = 3 156. 741 / 3 156 × 100 = 23.48%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races2 520 km
> 100 km9
> 160 km8
Longest race160,9 km
6th Crown of the Crest 100 Miles Race — 23/5/2026

Km per year (ultra races)

2022
2023
483
4 races
2024
50
1 race
2025
161
1 race
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win1
🏆 Win F11
🏅 Top 35
🏅 Top 3 F18
Longest winning streak1
Current streak0

Records

50 km4h25'12100 km14h12'1550 mi9h00'31100 mi19h32'1512 h104,61 km

HISTORY

24 race(s)
DateRacePerf.Rk
2026
23.05 100mi USA6th Crown of the Crest 100 Miles Race 30:33:14 h4
2025
22.08 50km USA3rd Gravel Worlds Land Ho Run 5:29:45 h19
2024
07.12 100mi USA10th The Hitchcock Experience 100 Miles 26:53:35 h4
20.10 50mi USA12th G.O.A.T.z 50 Mile Trail Run 9:17:16 h3 🥉
06.07 80.5km USA17th Leadville Silver Rush 50 Mile Run 11:37:20 h249
25.05 100mi USA4th Crown of the Crest 100 Miles Race 29:54:20 h5
2021
26.06 100mi USA48th Western States 100 Mile Endurance Run 26:19:14 h71
2020
11.01 100km USA20th Bandera 100 km Endurance Run 14:12:15 h95
2019
10.08 50mi USA3rd Trail of the Dragon 50 Mile 9:00:31 h1 🏆
01.06 100mi USA24th Kettle Moraine 100 Mile Endurance Run 20:44:08 h6
2018
21.10 50km USA6th G.O.A.T.z 50km Trail Run 4:25:12 h3 🥉
18.08 100mi USA36th Leadville Trail 100 Mile 27:35:27 h142
23.06 12h USA6th Dizzy GOAT 12 Hour Trail Run 104.607 km4
2017
28.10 100mi USA15th Javelina Jundred 100 Mile Endurance Run 19:32:15 h23
24.06 12h USA5th Dizzy GOAT 12 Hour Trail Run 99.376 km5
27.05 60km USA4th G.O.A.T.z Gravel Classic 6:10:50 h2 🥈
2016
10.09 100mi USA7th Hawk Hundred - 100 Mile Trail Run 20:01:33 h5
30.07 50mi USA35th Minnesota Voyageur Trail 50 Mile Ultra 9:12:51 h37
18.06 12h USA4th Dizzy GOAT 12 Hour Trail Run 91.732 km4
28.05 60km USA3rd G.O.A.T.z Gravel Classic 5:48:45 h2 🥈
2015
25.10 50km USA4th G.O.A.T.z 50km Trail Run 4:43:54 h13
12.09 50mi USA6th Hawk Hundred - 50 Mile Trail Run 9:29:07 h9
25.07 50mi USA34th Minnesota Voyageur Trail 50 Mile Ultra 10:18:12 h51
20.06 12h USA3rd Dizzy GOAT 12 Hour Trail Run 83.685 km8