Sunnyvale, CA
The RunforAmma is an annual event to help raise awareness and money to aid in cutting edge research and treatments for cancer. The race is run through some of the best trails on the Peninsula and South Bay Area.
Proceeds of your race registration goes directly to UCSF BRCA research center for cancer research, and we are matching dollar for dollar thanks to the Salesforce Foundation (up to $10,000). Everyone is encouraged to supplement their automatic registration donation by donating directly on Runforamma.com.
Upcoming Races
May 17 2025
50 KM
5,377
5,377
ft.
Out and Back
Course
7 Aid
Stations
3
Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Results
50 KM
View course top times| Date | Finishers | Top Result (M) | Top Result (F) |
|---|---|---|---|
| 05/18/24 | 10 | 5:56:01 | 6:45:37 |
| 10/15/22 | 15 | 3:44:16 | 4:55:47 |
| 03/20/21 | Race Cancelled | ||
| 03/07/20 | 19 | 4:36:32 | 5:08:48 |
| 03/09/19 | 8 | 5:10:48 | |
| 03/03/18 | 17 | 4:49:03 | 5:33:41 |
| 02/20/16 | 19 | 5:05:00 | 5:36:00 |
| 03/02/14 | 6 | 6:44:05 | 7:30:00 |
50 Miles
View course top times| Date | Finishers | Top Result (M) | Top Result (F) |
|---|---|---|---|
| 03/02/14 | 3 | 10:35:00 |
