Dallas Sigurdur
ID 18727
Born : 1971 Cat. M55 Ultrarunner since 2002 CAN
32
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
43,1%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 945; Σ finishers = 2 194. 945 / 2 194 × 100 = 43.07%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races3 200 km
> 100 km14
> 160 km11
> 24h4
Longest race161,2 km
4th Beaudry Lemming Loop 24h — 4/10/2013

Km per year (ultra races)

45
1 race
2022
2023
2024
2025
2026

Race types (share of distance)

Road16,9%
Trail83,1%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 33
🏅 Top 3 M4
Longest winning streak1
Current streak0

Records

50 km4h36'0050 mi9h23'00100 mi20h33'4524 h161,24 km

HISTORY

32 race(s)
DateRacePerf.Rk
2022
19.02 45km CAN4th Actif Epica Ultra Marathon 54 km Race 8:59:39 h16
2019
25.05 50km CAN2nd Epic East Gate Race 7:29:50 h43
04.05 50km CAN2nd Oxbow 50km Race 6:26:19 h40
16.02 54km CAN2nd Actif Epica Ultra Marathon 54 km Race 8:30:00 h6
2017
29.07 50mi USA36th Minnesota Voyageur Trail 50 Mile Ultra 11:53:24 h166
12.05 100mi CAN4th Spruce Woods Ultra 100 Miles 28:46:52 h15
2016
16.08 50km CAN1st Falcon Fatass 50km 7:57:00 h5
2015
25.07 50mi USA34th Minnesota Voyageur Trail 50 Mile Ultra 12:31:04 h149
2013
04.10 24h CAN4th Beaudry Lemming Loop 24h 161.240 km2 🥈
01.06 50km CAN2nd Manitoba Trail 50 km 6:15:46 h12
18.05 50km USA11th Superior Spring 50 km Trail Race 5:52:27 h55
16.03 50km USA1st Extreme North Dakota Sandhills Ultra 50 km Run Experience (END-SURE) 10:16:00 h7
2012
12.05 50km CAN1st Manitoba Trail 50 km 5:22:55 h10
2011
30.07 50mi USA30th Minnesota Voyageur Trail 50 Mile Ultra 11:07:46 h59
2010
10.09 100mi USA20th Superior Fall Trail Races 100 Mile 35:19:42 h21
2009
11.09 100mi CAN10th Lost Soul Ultra 100 Mile Race 29:34:37 h10
19.06 100mi USA18th Bighorn Mountain Wild & Scenic 100mi Trail Run 32:40:03 h53
10.04 100mi USA1st Zumbro 100 Mile 26:18:21 h1 🏆
2007
07.09 100mi USA17th Superior Fall Trail Races 100 Mile 33:18:49 h10
02.06 24h USA18th FANS 24 Hour Runs 119.570 km55
2006
08.09 100mi USA16th Superior Fall Trail Races 100 Mile 29:42:49 h5
03.06 24h USA17th FANS 24 Hour Runs 127.379 km40
2005
27.08 100mi USA1st Lean Horse Ultra-Marathon 100 Mile 20:33:45 h8
02.07 50km USA12th Afton Trail Run 50K 5:16:01 h14
04.06 24h USA16th FANS 24 Hour Runs 131.274 km24
16.04 100mi USA5th McNaughton 100 Mile Ultra Race 23:44:39 h7
2004
24.07 50mi USA23rd Minnesota Voyageur Trail 50 Mile Ultra 11:10:29 h43
22.05 50km USA2nd Superior Spring 50 km Trail Race 4:54:46 h8
2003
06.09 100mi USA13th Superior Fall Trail Races 100 Mile 33:12:58 h13
05.07 50km USA10th Afton Trail Run 50K 4:36:00 h1 🏆
17.05 50km USA1st Superior Spring 50 km Trail Race 4:55:56 h11
2002
11.05 50mi USA21th Ice Age Trail 50 Mile Run 9:23:00 h68