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

Ron Koczaja (M48)

Race Date Distance Result Overall
2015
Equinox AK 09/19/15 40 Miles 6:00:21 2
2014
Equinox AK 09/20/14 40 Miles 6:06:14 2
Resurrection Pass 08/08/14 100 Miles 25:13:09 7
2013
Equinox AK 09/21/13 40 Miles 6:03:20 3
2011
Equinox AK 09/17/11 40 Miles 6:13:17 4

Ron Koczaja (M47)

Race Date Distance Result Overall
2015
Huayhuash Ultra 07/01/15 50 Miles 29:31:00 1
2013
Kesugi Ridge Traverse Trail Run 09/07/13 30 Miles 6:02:14 8

Ron Koczaja (Unknown Age)

Race Date Distance Result Overall
2012
Equinox AK 09/15/12 40 Miles 5:53:15 2
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM

Recent Results
UTE 100 Mile 100M
Tamalpa Headlands 50K 50K
Divide 100k 100K
Chiemgauer 100 100K
Marquette Trail 50K
Marquette Trail 50M
Run-de-Vous 50K
Leadville Trail 100M
Run-de-Vous 50M
Squamish 50 50M
Run-de-Vous 100K
Squamish 50 50K
Run-de-Vous 100M
Vertigo Night Runs 52K
Habanero Hundred 100M
Waldo 100K
Habanero Hundred 50K
Habanero Hundred 100K
Kodiak 100 50K
Kodiak 100 50M