Saturday, Mar 11, 2023 @ 8:30 AM

Race to the Top of Mt Umunhum

21785 Almaden Rd

San Jose, CA 1/2 Marathon

Registration closes: Sat, Mar 11 @ 8:30 AM

About the Race

Half Marathon Race within two parks:
- Almaden Quicksilver Park
- Sierra Azul Open Space Preserve

We hope that you can join us for the 1st Race to the Top of Mt. Umunhum event.

Course Information

Almaden Quicksilver County Park
Hacienda Entrance
21785 Almaden Rd
San Jose, CA 95120
Google Maps to the Parking Lot:

7:00 AM — Registration/Sign-In/Bib-Pick Up Opens
8:15 AM — Trail Briefing
8:30 AM — Race Start

6 Hour Time Limit

Please arrive early as we expect a full event.

Bib Pick-Up/Registration will take place on race day. Race day registration available.

Course description & map will be available here:

This course is Point to Point. Do not have anyone pick up at the finish line. We will be providing transportation back to the Hacienda Parking Lot (near the start).

Please do not hesitate to e-mail us at if you have any questions, thanks!

View FAQ's here:

Local time: 8:30 AM

Linked Events

Ask a Question