2010 Participants & Results
Hell & Back Division:
- 65:20 – Mike Dunlap (53): Sioux Falls SD
- 3 time Gut Check Participant
- 2009 – (22:16) 2 Person Relay with Jason Cox
- 2008 – (22:45) Champion & Gut Check Male Solo Record
- 2007 – (37:26) 2 Person Relay with Phil Tau
- 68:08 – Jason Harms (37): Brookings SD
- 2009 Solo Division Finisher (42:52) and first Gut Check participant with Crohn’s Disease.
Male Solo Division:
- 20:48 – Bruce Martens (32): St Paul MN “Balance Cycling”
- 23:39 – Eric Peterson (31): Denver CO
- 28:34 – Kevin Tuttle (34): Stevens Point WI
- 28:44 – Tim Fairchild (50): Terril IA
- 28:58 – Bob Thunselle (51): Casper WY
- 3 time Gut Check Participant
- 2007 - (36:45) Solo Co-Champion with Randy Van Zee in hurricane conditions
- 2008 - (26:08)
- 2009 – (25:39) Solo Co-Champion with Jeramy Frick
- 30:49 – Jeff Rohlena (42): Sioux Falls SD
- 30:50 – Ronald Hillberg (51): Sisseton SD
- 32:55 – Scott Rinehart (52): Sioux Rapids IA
- 35:40 – Scott Cunningham (47): Aberdeen SD
- 35:40 – Matt Reich (27): Aberdeen SD
- 35:45 – Lynn Peterson (40): Yankton SD
- 42:49 – Richard Efird (56): Custer SD
- DNF – David Ostlund (51): Minot ND
- 2007 & 2008 2-Person Relay and 2009 Leapfrog participant
Female Solo Division:
- 28:34 – Jessica Walker (32): Tucson AZ
- Gut Check Female Solo Record Holder: 45hrs:45min (2009)
- 28:58 – Vicki Rubis (57): Casper WY
- 28:58 – Charlene Harris (51): Casper WY
- DNF – Nastasha “Anya” Edgely-Turpin (21): Ellsworth AFB, SD
2-Person Relay:
4-Person Relay:
Leapfrog Division:
- Team: Mudd Butte Merger
- Josh Ellis (38): Rapid City SD
- Jay Stevens (47): Littleton CO
- Tim Chrest : Lignite N
- Susan Dixon: Lignite ND
- Team: Older But Wiser
- Patrick Mitchell (64): Cold Spring MN
- Tom Graham (63): Cold Spring MN
- Tom Koehn (64): Chamberlain SD
- George Schnepf (48): Sartell MN