Kreig Spahn
ID 49979
Born : 1964 Cat. M60 Ultrarunner since 2002 USA
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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
2
Countries visited ?CANCanadaUSAUnited States
76,5%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 1 144; Σ finishers = 1 495. 1 144 / 1 495 × 100 = 76.52%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 661 km
Longest race84,3 km
1st Run With Scissors Double Marathon — 26/10/2008

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road33,9%
Trail66,1%

Records

50 km4h56'0250 mi11h44'5812 h82,08 km

HISTORY

25 race(s)
DateRacePerf.Rk
2020
24.10 52.4km USA3rd Fonta Flora 50k 8:17:25 h68
2019
23.03 52.4km USA2nd Fonta Flora 50k 8:54:43 h115
2017
21.10 40mi USA13th Triple Lakes Trail Race 10:57:45 h27
18.03 50km USA1st Wicked Root 50 km Race 7:59:05 h25
2014
20.09 50mi USA2nd Chautauqua 50 Mile 12:14:23 h6
2013
24.08 50mi USA9th Baker Trail 50 Mile UltraChallenge 13:17:22 h57
13.04 50mi USA3rd Glacier Ridge Trail 50 Mile Ultramarathon 13:56:35 h61
23.03 50km USA6th Lt. JC Stone 50K UltraMarathon 5:39:21 h54
2012
25.08 50mi USA8th Baker Trail 50 Mile UltraChallenge 13:13:34 h75
14.04 50mi USA2nd Glacier Ridge Trail 50 Mile Ultramarathon 13:01:05 h56
2011
13.11 50km USA2nd Marshall Mangler 50K Trail Run 7:55:14 h55
27.08 50mi USA7th Baker Trail 50 Mile UltraChallenge 12:49:45 h47
09.04 50mi USA1st Glacier Ridge Trail 50 Mile Ultramarathon 13:16:15 h39
2009
17.10 12h USA30th Presque Isle 12 Hour Endurance Classic 64.373 km18
29.08 50mi USA5th Baker Trail 50 Mile UltraChallenge 11:44:58 h28
21.03 50km USA2nd Lt. JC Stone 50K UltraMarathon 5:37:37 h40
2008
26.10 52.4mi USA1st Run With Scissors Double Marathon 13:10:00 h24
23.08 50mi USA4th Baker Trail 50 Mile UltraChallenge 13:49:41 h33
22.03 50km USA1st Lt. JC Stone 50K UltraMarathon 4:56:02 h26
2007
14.07 50km USA13th Buckeye Trail 50k 7:10:00 h122
2006
21.10 12h USA27th Presque Isle 12 Hour Endurance Classic 82.076 km12
2005
15.10 12h USA26th Presque Isle 12 Hour Endurance Classic 72.420 km14
2004
18.10 12h USA25th Presque Isle 12 Hour Endurance Classic 64.373 km26
26.06 50km CAN12th Niagara Ultra 50 km 5:37:26 h49
2002
18.05 50km USA4th Capon Valley 50K Run 5:55:16 h92