Save 25% on UltraRunning Magazine

UltraRunning Magazine is published 10 times per year with a double issue May/June and December/January. Each issue is packed full of race reports, finisher results, tips and runner profiles.

Subscriptions include

  • 10 printed issues
  • PDF Download of our most recent issues
  • Digital access to our complete 38+ year archive
  • 12 different customized training plans
Subscribe Today

Karl Jarvis (M40)

Race Date Distance Result Overall
2019
Red Mountain 03/02/19 50 KM 5:02:33 6
2013
Mormon Lake 05/11/13 50 KM 4:35:00 4
2010
Squaw Peak 50 Mile Trail Run 06/05/10 50 Miles 9:41:52 6
2009
Logan Peak Trail Run 06/27/09 28 Miles 4:44:37 6
2008
Squaw Peak 50 Mile Trail Run 06/07/08 50 Miles 10:31:06 7
Antelope Island Buffalo Run 03/22/08 50 KM 4:18:25 4
2005
Zane Grey 04/23/05 50 Miles 12:44:48 33

Karl Jarvis (M41)

Race Date Distance Result Overall
2018
Cedar City Thunderbird 50K 10/20/18 50 KM 5:15:41 4
2012
Flagstaff Sky Peaks Mountain Runs 09/22/12 50 KM 6:06:45 2

Karl Jarvis (Unknown Age)

Race Date Distance Result Overall
2010
Speedgoat 07/31/10 50 KM 6:26:14 6
2009
Sapper Joe Trail Race 03/21/09 50 KM 4:41:11 1
Hellcat 50km Endurance Run
  • Jan 18, 2020
  • Green Cove Springs, FL
50 KM