Searched 27 events from September 24, 1999 to September 26, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Jason Thomson | Male | Eagle Mountain, UT | 2 |
| Jared Thorley | Male | Sandy, UT | 1 |
| Chris Thornley | Male | Arizona | 1 |
| Colin Thornton | Male | Largs, GBR | 1 |
| Kathryn Throolin | Female | Sandy, UT | 1 |
| Michael Throolin | Male | Sandy, UT | 1 |
| Dan Thurnhoffer | Male | Aurora, CO | 2 |
| Jarom Thurston | Male | Utah | 1 |
| Amanda Tichacek | Female | Skokie, IL | 1 |
| Mark Tiedens | Male | Menlo Park, CA | 2 |
| Chip Tilden | Male | New York | 1 |
| Emily Tilden | Female | Lander, WY | 1 |
| Brent Tingey | Male | Juneau, AK | 1 |
| Jack Tinucci | Male | Golden, CO | 1 |
| Carl Tippets | Male | South Jordan, UT | 1 |
| Christopher Tirey | Male | Lubbock, TX | 1 |
| Brian Todd | Male | Indianapolis, IN | 2 |
| Brad Tollefson | Male | Moab, UT | 1 |
| Drake Tollenaar | Male | Tualatin, OR | 1 |
| Jeremy Tolman | Male | Ogden, UT | 1 |
| Nicole Tolson | Female | Logan, UT | 1 |
| Brian Tomas | Male | Boulder, CO | 1 |
| Shawna Tompkins | Female | Mount Vernon, WA | 1 |
| Richard Toms | Male | San Diego, CA | 1 |
| Monica Toschi | Female | Roseville, CA | 1 |
| Dominick Totino | Male | North Salt Lake, UT | 1 |
| Gregory Trapp | Male | Reynoldsburg, OH | 1 |
| Holly Trapp | Female | Sandy, UT | 2 |
| Britta Trepp | Female | Salt Lake City, UT | 1 |
| Brendan Trimboli | Male | Durango, CO | 1 |
| Peter Troast | Male | South Freeport, ME | 1 |
| Anderson Troy | Male | Kaysville, UT | 1 |
| Randy Troyer | Male | Lagrange, IN | 3 |
| Ashley Truan | Female | Wixom, MI | 1 |
| Itao Tsai | Male | San Jose, CA | 1 |
| Dean Tucker | Male | 2 | |
| Laurie Tulchin | Female | Iowa City, IA | 1 |
| Jerry Turk | Male | 1 | |
| Marvin Turner | Male | Piney Flats, TN | 1 |
| Mike Turner | Male | Meadow Vista, CA | 1 |
| Kevin Twidwell | Male | Missoula, MT | 2 |
| Kris Tyson | Male | Fort Collins, CO | 1 |
| Saiko Uchida | Female | Huntington Beach, CA | 1 |
| Tina Ure | Female | Mount Shasta, CA | 2 |
| Richard Urias | Male | Ivins, UT | 2 |
| Shane Utke | Male | Fairfield, CA | 1 |
| John Vacalis | Male | Austin, TX | 1 |
| Russell Valdez | Male | La Jara, CO | 1 |
| Korby Van Valkenburg | Male | Mapleton, UT | 1 |
| Zachary Van Abbema | Male | Idaho Falls, ID | 1 |