As of 12/8/07 11:00 p.m. PT (list refreshes hourly)
All received entries are shown on this page and are subject to change.
| Masters 50-54 Men's 10 km |
| Mac Allen | unattached |
| Timothy Bailey | Derby City Athletic Club |
| John Barbour | Greater Lowell Road Runners |
| James Bates | Colonial Road Runners |
| Fred Beavers | Running Republic of Boulder |
| Richard Becker | Club Northwest |
| Dennis Bierbower | Western Pennsylvania Track Club |
| Ron Blackmore | Genesee Valley Harriers |
| Mark Blaisdell | Greater Lowell Road Runners |
| Chuck Block | Front Line Racing Team |
| Jimmy Brigance | Derby City Athletic Club |
| Bill Bustin | Colonial Road Runners |
| Steven Calidonna | Taconic Road Runners Club |
| David Cannon | Club Northwest |
| Curtis Caughey | Alliance Running |
| Andre Chandonnet | Greater Lowell Road Runners |
| Stephen Chantry | Colonial Road Runners |
| Stan Clark | Derby City Athletic Club |
| Michael Cudlip | Front Line Racing Team |
| Thomas Cushman | Asics Aggie Running Club |
| Thomas Dever | unattached |
| Brian Dodge | Genesee Valley Harriers |
| Thomas Eckel | Running Spot Earth Drummers |
| Mark Ellis | unattached |
| Phil French | Front Line Racing Team |
| Bruce Frey | Western Pennsylvania Track Club |
| Henry Gleisberg | Colonial Road Runners |
| Timothy Grant | unattached |
| Bruce Harrison | Front Line Racing Team |
| Timothy Hewitt | Western Pennsylvania Track Club |
| Jim Howard | Tamalpa Runners Inc |
| Carl Hubel | Western Pennsylvania Track Club |
| Robert Kessler | Team Runners High |
| Roy Kissin | Tamalpa Runners Inc |
| Arthur Kitze | Alliance Running |
| Floyd Lavery | GCS Triad Racing Team |
| Larry LeGrand | Derby City Athletic Club |
| David Long | Derby City Athletic Club |
| Emil Magallanes | Asics Aggie Running Club |
| Michael Manz | Ann Arbor Track Club |
| Wayne Mason | Syracuse Track Club |
| James McCarthy | Western Pennsylvania Track Club |
| Randall McDowell | Derby City Athletic Club |
| Tim McMullen | Genesee Valley Harriers |
| David Mengebier | Ann Arbor Track Club |
| Gary Moore | Genesee Valley Harriers |
| Frederick Motteler | Club Northwest |
| Anthony Muhlnickel | Syracuse Track Club |
| Craig North | Front Line Racing Team |
| David Oliver | unattached |
| Jerry Orange | Derby City Athletic Club |
| Tom O'Reilly | Tamalpa Runners Inc |
| Dave Parsel | Team Runners High |
| Brian Pilcher | Tamalpa Runners Inc |
| Michael Radcliffe | Tamalpa Runners Inc |
| Gary Radford | Genesee Valley Harriers |
| Jeff Rawlins | Alliance Running |
| Ron Richardson | Asics Aggie Running Club |
| Mark Richtman | Tamalpa Runners Inc |
| James Robinson | Genesee Valley Harriers |
| Barry Ross | Derby City Athletic Club |
| Bruce Ross | Club Northwest |
| Tom Ryan | Dirigo R.C. |
| Mark Rybinski | Genesee Valley Harriers |
| David Sippel | Western Pennsylvania Track Club |
| Tommy Smith | Derby City Athletic Club |
| Scott Snyder | Alliance Running |
| Pete Soucy | Seattle Running Club |
| Arny Stonkus | Club Northwest |
| Richard Straub | Front Line Racing Team |
| James Thornton | Colonial Road Runners |
| Richard Tolman | Ann Arbor Track Club |
| Mark Trick | Alliance Running |
| Win Van Pelt | Seattle Running Club |
| Alan VanMeter | Front Line Racing Team |
| David Walch | Front Line Racing Team |
| Al Weaver | Syracuse Track Club |
| John Wellerding | Derby City Athletic Club |
| James Wilhelm | Team Good River |
| Matt Yeo | Asics Aggie Running Club |
| Jerry Zyskowski | Club Northwest |
