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

2023 - SPASM Lake Chabot Trail Run

Castro Valley, California, United States View on map
Apr 15, 2023 (America/Los_Angeles local time)
Trail running

2023 distances

Trail running

8K

Apr 15, 2023 8K 8:45 AM
$50.00
Closed

Half Marathon

Apr 15, 2023 Half-Marathon 8:30 AM
$60.00
Closed

30K

Apr 15, 2023 28.8K 8:30 AM
$65.00
Closed

Marathon

Apr 15, 2023 Marathon 8:30 AM
$70.00
Closed

50K

Apr 15, 2023 49.9K 8:30 AM
$80.00
Closed

Race-day weather

Conditions on April 15, 2023 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 7.8° / Maximum temperature (recorded on race day) 12.6°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 4.6° / Maximum feels like — heat index / wind chill (recorded on race day) 12.6°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
19.7
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
82.0%
Sunrise
Sunrise at the start line on April 15, 2023 (PDT)
Sunset
Sunset at the start line on April 15, 2023 (PDT)
Daylight
Hours between sunrise and sunset on race day
13h 10m

The sun rises at 6:32 AM and sets at 7:43 PM local time (PDT) in Castro Valley on April 15, 2023 — 13h 10m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Other races near Castro Valley

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 7 Castro Valley events

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