| ✓ 1 | 17/7/1997 | 11th Badwater Ultramarathon | 217,26 | ×2 |
| ✓ 2 | 25/7/1996 | 10th Badwater Ultramarathon | 217,26 | ×2 |
| ✓ 3 | 23/10/2004 | 3rd San Diego 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 4 | 2/10/2004 | 14th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 5 | 4/10/2003 | 13th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 6 | 23/8/2003 | 5th Cascade Crest Classic 100 Mile | 160,93 | ×2 |
| ✓ 7 | 5/10/2002 | 12th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 8 | 6/10/2001 | 11th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 9 | 18/8/2001 | 19th Leadville Trail 100 Mile | 160,93 | ×2 |
| ✓ 10 | 7/10/2000 | 10th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 11 | 11/12/1999 | 1st Ancient Oaks 100 Mile Run | 160,93 | ×2 |
| ✓ 12 | 16/10/1999 | Mile High Trail Challenge 100 Miles | 160,93 | ×2 |
| ✓ 13 | 2/10/1999 | 9th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 14 | 25/9/1999 | 14th Angeles Crest 100 Mile | 160,93 | ×2 |
| ✓ 15 | 11/9/1999 | 20th Wasatch Front 100 Mile | 160,93 | ×2 |
| ✓ 16 | 4/9/1999 | 4th Haliburton Forest 100 Mile Race | 160,93 | ×2 |
| ✓ 17 | 21/8/1999 | 17th Leadville Trail 100 Mile | 160,93 | ×2 |
| ✓ 18 | 31/7/1999 | 3rd Mount Rushmore Trail 100 Mile Run | 160,93 | ×2 |
| ✓ 19 | 19/6/1999 | 10th Mohican Trail 100 Mile | 160,93 | ×2 |
| ✓ 20 | 4/6/1999 | 4th Kettle Moraine 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 21 | 8/5/1999 | 5th Massanutten Mountain Trails 100 Mile | 160,93 | ×2 |
| ✓ 22 | 10/4/1999 | 5th Umstead Endurance Run 100 Miles | 160,93 | ×2 |
| ✓ 23 | 6/2/1999 | 7th Rocky Raccoon 100 Mile Trail Run | 160,93 | ×2 |
| ✓ 24 | 3/10/1998 | 8th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 25 | 22/8/1998 | 16th Leadville Trail 100 Mile | 160,93 | ×2 |
| ✓ 26 | 25/7/1998 | 2nd Mount Rushmore Trail 100 Mile Run | 160,93 | ×2 |
| ✓ 27 | 9/5/1998 | 4th Massanutten Mountain Trails 100 Mile | 160,93 | ×2 |
| ✓ 28 | 6/6/1997 | 2nd Kettle Moraine 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 29 | 28/9/1996 | 11th Angeles Crest 100 Mile | 160,93 | ×2 |
| ✓ 30 | 4/5/1996 | 2nd Massanutten Mountain Trails 100 Mile | 160,93 | ×2 |
| ✓ 31 | 7/10/1995 | 5th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 32 | 8/9/1995 | 16th Wasatch Front 100 Mile | 160,93 | ×2 |
| ✓ 33 | 21/8/1995 | 13th Leadville Trail 100 Mile | 160,93 | ×2 |
| ✓ 34 | 24/6/1995 | 22nd Western States 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 35 | 3/6/1995 | 17th Old Dominion 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 36 | 8/10/1994 | 4th Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 37 | 3/9/1994 | 4th Superior Fall Trail Races 100 Mile | 160,93 | ×2 |
| ✓ 38 | 7/7/1994 | 3rd Hardrock Hundred Endurance Run | 160,93 | ×2 |
| ✓ 39 | 18/6/1994 | 5th Mohican Trail 100 Mile | 160,93 | ×2 |
| ✓ 40 | 25/9/1993 | 8th Angeles Crest 100 Mile | 160,93 | ×2 |
| ✓ 41 | 10/9/1993 | 14th Wasatch Front 100 Mile | 160,93 | ×2 |
| ✓ 42 | 31/7/1993 | 5th Vermont 100 Mile Endurance Race | 160,93 | ×2 |
| ✓ 43 | 26/6/1993 | 20th Western States 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 44 | 5/6/1993 | 15th Old Dominion 100 Mile Endurance Run | 160,93 | ×2 |
| ✓ 45 | 10/10/1992 | 2nd Arkansas Traveller 100 | 160,93 | ×2 |
| ✓ 46 | 22/8/1992 | 10th Leadville Trail 100 Mile | 160,93 | ×2 |
| ✓ 47 | 1/12/2001 | 9th Kentucky Arches 50 Mile | 80,47 | ×1 |
| ✓ 48 | 2/12/2000 | 11th Sunmart Texas Trails 50 Mile | 80,47 | ×1 |
| ✓ 49 | 4/11/2000 | 8th OPSF Ultra 50 Mile Race | 80,47 | ×1 |
| ✓ 50 | 12/12/1998 | 9th Sunmart Texas Trails 50 Mile | 80,47 | ×1 |
| ✓ 51 | 6/4/1996 | 17th American River 50 Mile Endurance Run | 80,47 | ×1 |
| ✓ 52 | 18/11/1995 | 33rd JFK 50 Mile | 80,47 | ×1 |
| ✓ 53 | 13/5/1995 | 14th Ice Age Trail 50 Mile Run | 80,47 | ×1 |
| ✓ 54 | 3/12/1994 | Kentucky Fifty Miler | 80,47 | ×1 |
| ✓ 55 | 7/5/1994 | 11th Quicksilver 50 Mile Endurance Run | 80,47 | ×1 |
| ✓ 56 | 4/12/1993 | 1st Kentucky Arches 50 Mile | 80,47 | ×1 |
| ✓ 57 | 16/5/1992 | 11th Ice Age Trail 50 Mile Run | 80,47 | ×1 |
| ✓ 58 | 26/10/1991 | 9th Mountain Masochist 50 Mile Trail Run | 80,47 | ×1 |
| ✓ 59 | 13/10/1990 | 9th Le Grizz 50 Mile Ultramarathon | 80,47 | ×1 |
| ✓ 60 | 5/5/1990 | 12th Strolling Jim 40 Mile | 64,37 | — |
| 61 | 12/3/2005 | 2nd Land Between The Lakes 60 km Trail Run | 60,00 | — |
| 62 | 10/2/2007 | 4th Louisville's Love'n the Hills (LLTH 50K) | 50,00 | — |
| 63 | 26/1/2002 | 8th Mountain Mist 50k | 50,00 | — |