Searched 27 events from September 24, 1999 to September 26, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Michael Braman | Male | Orem, UT | 2 |
| Skip Brand | Male | Burlingame, CA | 1 |
| Eric Brandt | Male | Bloomington, MN | 1 |
| Greg Brant | Male | Park City, UT | 2 |
| Ron Braselton | Male | Durango, CO | 1 |
| Rhonda Braun | Female | Brooklyn, NY | 1 |
| Daniel Bray | Male | Orem, UT | 4 |
| Drew Brazier | Male | Erie, CO | 1 |
| Rebekka Bremner | Female | Manitou Spgs, CO | 1 |
| Steve Bremner | Male | Manitou Springs, CO | 1 |
| Dan Brenden | Male | Arizona | 1 |
| Peter Brennen | Male | Denver, CO | 1 |
| Peter Brewer | Male | Klamath Falls, OR | 1 |
| James Breyfogle | Male | New Mexico | 1 |
| Dave Briggs | Male | Reno, NV | 1 |
| Steve Briley | Male | Park City, UT | 1 |
| Tim Briley | Male | Park City, UT | 1 |
| Jason Brock | Male | Layton, UT | 3 |
| Carmen Brockdorf | Female | High Springs, FL | 1 |
| Michael Bronson | Male | Highland, UT | 2 |
| Derek Brooks | Male | Estes Park, CO | 1 |
| Jeremy Brooks | Male | Colorado Springs, CO | 1 |
| Peter Brooks | Male | Millcreek, UT | 1 |
| Ted Bross | Male | North Bend, OH | 1 |
| Christopher Brown | Male | Logan, UT | 1 |
| Jeremy Brown | Male | San Diego, CA | 2 |
| Katherine Brown | Female | Salt Lake City, UT | 2 |
| Kris Brown | Male | Missoula, MT | 1 |
| Leah Brown | Female | Portland, OR | 1 |
| Stephen Brown | Male | Missoula, MT | 1 |
| William Brown | Male | Saratoga Springs, UT | 2 |
| Jeff Browning | Male | Bend, OR | 2 |
| Benjamin Bruno | Male | McCall, ID | 1 |
| Meredith Bruzek | Female | Richfield, MN | 1 |
| Joshua Bryant | Male | North Ogden, UT | 1 |
| Shane Bryant | Male | San Rafael, CA | 1 |
| Laura Buckholz | Female | Del Norte, CO | 1 |
| Benjamin Bucklin | Male | Spokane, WA | 1 |
| Tyler Bucklin | Male | Conrad, MT | 1 |
| Kevin Budd | Male | 1 | |
| John Budge | Male | Brooklyn, NY | 1 |
| Kassandra Budzik | Female | Austin, TX | 1 |
| Stephanie Buettner | Female | Scottsdale, AZ | 1 |
| Marc Buffington | Male | Fort Collins, CO | 1 |
| Donald Buraglio | Male | Carmel Valley, CA | 1 |
| Levi Burford | Male | Antrim, NH | 1 |
| Brady Burgess | Male | Berkeley, CA | 1 |
| Dan Burke | Male | Danville, CA | 1 |
| Scott Burke | Male | Lakewood, CO | 1 |
| Shaun Burke | Male | Durango, CO | 1 |