Keith Empie
ID 1400804
Born : 1983 Cat. M40 Ultrarunner since 2019 USA
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
36,8%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 1 587; Σ finishers = 4 308. 1 587 / 4 308 × 100 = 36.84%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races1 895 km
> 100 km6
> 160 km3
Longest race160,9 km
6th Forgotten Florida 100 Mile Race — 31/1/2026

Km per year (ultra races)

330
4 races
2022
361
4 races
2023
399
5 races
2024
261
3 races
2025
244
2 races
2026

Race types (share of distance)

Road8,5%
Trail91,5%

Records

50 km5h58'03100 km13h54'0050 mi11h24'04100 mi22h15'48

HISTORY

24 race(s)
DateRacePerf.Rk
2026
21.03 51.4mi USA13th Badwater Cape Fear 50 Mile 9:52:00 h19
31.01 100mi USA6th Forgotten Florida 100 Mile Race 22:15:48 h9
2025
06.12 50km USA9th Cloudland Canyon 50 km Race 6:14:53 h25
25.10 50km USA13th Georgia Sky to Summit 50k 6:50:27 h14
11.10 100mi USA1st Virginia Trail Running Festival 23:55:28 h32
2024
07.12 50km USA8th Cloudland Canyon 50 km Race 6:15:54 h20
26.10 50km USA12th Georgia Sky to Summit 50k 6:40:00 h23
18.05 50km USA10th Quest for the Crest 50k 13:32:28 h108
27.04 130km USA12th Badwater Salton Sea 19:28:00 h8
30.03 74mi USA12th Georgia Death Race 19:53:59 h47
2023
03.12 50km USA7th Cloudland Canyon 50 km Race 5:58:03 h18
28.10 50km USA11th Georgia Sky to Summit 50k 7:27:45 h44
20.05 100mi USA15th Keys100 Ultra-Marathons 100mi 30:59:37 h88
29.04 100km USA8th Great Southern 100 km Endurance Run 13:54:00 h14
2022
19.11 50mi USA60th JFK 50 Mile 11:31:32 h659
05.11 50km USA10th Georgia Sky to Summit 50k 7:03:51 h22
12.06 50mi USA5th Wy’east Wonder 50 Mile Trail Race 11:24:04 h46
26.03 74mi USA10th Georgia Death Race 23:09:48 h99
2021
05.12 50km USA5th Cloudland Canyon 50 km Race 6:54:50 h23
13.11 50km USA9th Georgia Sky to Summit 50k 7:03:19 h32
2020
06.12 50km USA4th Cloudland Canyon 50 km Race 6:57:44 h26
14.11 50km USA8th Georgia Sky to Summit 50k 7:09:39 h48
2019
07.12 50km USA3rd Cloudland Canyon 50 km Race 6:02:17 h72
09.11 50km USA7th Georgia Sky to Summit 50k 8:04:28 h115