In 203 days · Sat, Apr 17, 2027
Don't let race day sneak up
One email during race week. That's it.
When
Saturday, April 17th, 2027
Where
7000 Del Valle Rd, Livermore CA
Distances
Half · 10K · 5K
Typical weather
47–66°F · low rain risk
See last 10 years
On this date: rain 1 of the last 10 years
2026
46–71°F
dry
2025
49–66°F
dry
2024
52–72°F
dry
2023
45–52°F
dry
2022
42–60°F
dry
2021
47–78°F
dry
2020
50–66°F
dry
2019
47–68°F
dry
2018
40–60°F
dry
2017
52–63°F
rain
Best months to race in California →
About this race
Event Overview
- Date: 2027-04-17
- Location: 7000 Del Valle Rd, Livermore, CA
- Race Distances: Half marathon, 10L, and 5K
- Registration Link: Register Here
Course map
Hotels for race weekend
Live prices near the start line, Apr 16 – 18, 2027.
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