Run for Amma

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 22 2027
50 KM
5,377 5,377 ft.
Out and Back
7 Aid Stations
8:00 Cutoff
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts

Additional Distances

This event also has the following sub ultra distances

10 KM 30 KM

Results

Date Finishers Top Result (F) Top Result (M)
05/16/26 14 5:38:00 5:05:00
05/17/25 16 5:38:47 4:44:28
05/18/24 10 6:45:37 5:56:01
10/15/22 15 4:55:47 3:44:16
03/20/21 Race Cancelled
03/07/20 19 5:08:48 4:36:32
03/09/19 8 5:10:48
03/03/18 17 5:33:41 4:49:03
02/20/16 19 5:36:00 5:05:00
03/02/14 6 7:30:00 6:44:05
Date Finishers Top Result (F) Top Result (M)
03/02/14 3 10:35:00

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Woodbooger 100
Norton, VA - 31 finishers
50 KM
Broken Arrow Skyrace
Olympic Valley, CA - 552 finishers
46 KM
New River Gorge Trail Festival
Fayetteville, WV - 111 finishers
50 KM
Catamount Ultra
Stowe, VT - 170 finishers
50 KM
Bears Ears Ultra
Monticello, UT - 116 finishers
50 Miles | 50 KM
Alpine Solstice
Bend, OR - 60 finishers
55 KM
Wicked Worm
Grand Rapids, MI - 33 finishers
12 Hours | 6 Hours
The Longest Light
Spokane, WA - 2 finishers
100 KM
Tahoe 200 Endurance Run
Homewood, CA - 182 finishers
200 Miles
White Pine Solstice Runs
Tooele, UT - 13 finishers
55 KM
View All Results