Race Discovery
SPASM Lake Chabot Trail Run
SPASM Lake Chabot Trail Run logo

SPASM Lake Chabot Trail Run

Castro Valley, California, United States
Apr 24, 2027
Trail running

About this race

The course starts at the Marina and travels around the popular Lake Chabot reservoir and surrounding hills. Great course for first-time trail runners!

(Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)

Ready to test your limits? The SPASM Lake Chabot Trail Run brings a highly anticipated 8K, Half-Marathon, 28.8K, Marathon, 49.9K, 3.2K to Castro Valley on April 24, 2027. Expect a fantastic route right in the heart of California.

Pick your distance

Trail running

8K

Apr 24, 2027 8K 8:45 AM
$60.00
Open

Half Marathon

Apr 24, 2027 Half-Marathon 8:30 AM
$70.00
Open

30K

Apr 24, 2027 28.8K 8:30 AM
$75.00
Open

Marathon

Apr 24, 2027 Marathon 8:30 AM
$80.00
Open

50K

Apr 24, 2027 49.9K 8:30 AM
$90.00
Open

Running

Coastal Testing

Apr 24, 2027 3.2K 8:20 AM
Free
Open

Weather Overview

These values represent the 5-year monthly averages for April in Castro Valley.

Temp (°C)
Minimum temperature (monthly average) 8.4° / Maximum temperature (monthly average) 14.4°
Feels Like (°C)
Minimum feels like (with wind chill; monthly average) 5.1° / Maximum feels like (with wind chill; monthly average) 14.4°
Wind (km/h)
Average wind speed (monthly average)
21.9
Precipitation (mm)
Average precipitation (monthly average)
11.1mm

About Castro Valley

SPASM Lake Chabot Trail Run takes place in Castro Valley, California, United States. The local timezone is America/Los_Angeles.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

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