2008 Ultrarunner.net Race Series Presented by
Races
The UltraRunning link for the U.S.
2008 Ultrarunner.net Race Series Presented byRaces
| Date | Race Name | Location | 3/22/2008 | Rucky Chucky Roundabout 50K/50K Relay | Foresthill |
| 4/19/2008 | Sunsweet Tehama Wildflowers 50K/50K Relay | Red Bluff |
| 5/17/2008 | Pony Express 100K/50M/50K | Cameron Park |
| 6/8/2008 | Auburn Trail 50K/25K | Auburn |
| 7/19/2008 | Tahoe Rim Trail 50K/50M/100 Miler | Lake Tahoe |
| 8/2/2008 | 12 Hours at Cool | Cool |
| 8/16/2008 | Hotter Than Hell 12 Hr Run | Cameron Park |
| 9/27/2008 | Rio Del Lago 100 Mile Endurance Run | Folsom |
| 9/27/2008 | Sierra Nevada Endurance Run & Relay | Folsom |
| 10/11/2008 | Lake of the Sky Trail Run(Double Points Available) | Tahoe City(Lake Tahoe) |
| 11/1/2008 | Helen Klein Ultra Classic | Sacramento |