Mike Kostka (M30)

Race Date Distance Result Overall
2018
St. Pats 24 Hour Race 10/20/18 24 Hours 43.4 11
2017
Bad Apple Ultra 10/28/17 12 Hours 68 2
Dirty Burg 07/15/17 50 KM 4:51:57 9
2014
The Trail Marathon 04/27/14 50 KM 6:31:02 87
2013
Dances with Dirt - Hell 09/21/13 50 Miles 11:37:52 38

Mike Kostka (M29)

Race Date Distance Result Overall
2018
Mohican 06/16/18 100 Miles 28:37:03 41
Glacial Esker 40 04/28/18 40 Miles 6:34:46 12
2017
Yankee Springs Trail Run 06/03/17 52.4 Miles 8:54:03 1

Mike Kostka (Unknown Age)

Race Date Distance Result Overall
2017
The Trail Marathon 04/30/17 50 KM 4:51:29 8
2014
The Hungerford Games 09/27/14 50 Miles 9:57:37 9
The North Face Endurance Challenge Massachusetts
  • Jun 8, 2019
  • Princeton, MA
50 KM 50 Miles

Recent Results
Ohlone 50K
Dirty Turtle 50K
Sharlie Shuffle 6H
Bryce 100 60K
Bryce 100 50K
Adrenaline Night Runs 50K
Bryce 100 50M
Playin' Possum 50Km Trail Run 50K
RunOrDrop 50K
Sharlie Shuffle 6H
Sharlie Shuffle 12H
Quest for the Crest 50K
Born to Run Ultra Marathons 96H
Spence Mountain Run 50K
Cloudcroft Ultra 53k and 9.5 mile 53K
Keys Ultras 50K
Keys Ultras 50M
Keys Ultras 100M
Mount Diablo Trail Run - Summer 50K
San Francisco 50/50 50M