OTOL Northern California RailFest 2007:
Participant List
July 13-24, 2007
List alphabetical by last name.
| Name | From | Days Attending |
| Alan Burden | Queens, NY | All |
| Grace Burden | Saylorsburg, PA | All |
| John Corbett | Ronkonkoma, NY | 7/17-7/20 |
| Piotr Dzwonek | South Amboy, NJ | 7/13-7/14 |
| Lynn Hammond | Cleveland, OH | 7/14-7/23 |
| Mike Hammond | Cleveland, OH | 7/14-7/23 |
| Skip Howard | South Easton, MA | All |
| Kevin Korell | Howell, NJ | All |
| Michael Korell | Howell, NJ | All |
| Bob Koski | Sacramento, CA | 7/20 |
| Bill Magee | Cherry Hill, NJ | 7/15-7/16 |
| Eric Minton | Honolulu, HI | 7/17-7/20 |
| Jishnu Mukerji | Short Hills, NJ | 7/15-7/24 |
| Lou Petrillo | West Haven, CT | 7/17-7/20 |
| Tom Preston | Sacramento, CA | 7/19-7/20 |
| Marilyn Ruttenberg | Reno, NV | 7/21 |
| HaRRy Sutton | Chula Vista, CA | 7/16-7/21 |
| Steve Weagant | Chicago, IL | 7/14-7/23 |