The 2026 event has concluded.

Horseshoe Lake Trail Run

La Honda, CA, USA · April 18, 2026
partly-cloudy-day53°·72° high·Breezy·Dry
8
Register
Weather
Course
Race Info
FAQ
History

Race Day Weather

partly-cloudy-day
53°at start
74° high
Breezy
Dry

Cool start, warming trend ahead

Runners will face a temperature rise from 48°F to 74°F throughout the race. With a max wind of 11 mph from the SW, conditions will remain favorable. Humidity is moderate at 47%, allowing for a steady pace. Runners should consider starting conservatively and adjusting their hydration strategy as the temperature increases.

clear-night8
clear-day8
clear-day8
clear-day8
clear-day8
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day8
partly-cloudy-day7

Get forecast alerts for Horseshoe Lake Trail Run

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Info

The course is within the Skyline Ridge, Long Ridge, and Russian Ridge Open Space Preserves. The majority of the course is along the Bay Area Ridge Trail with spectacular views of the Pacific Ocean and Santa Cruz Mountains. Source

Website
Area Map

Course Map

Course Map Unavailable

We don't have course map data for Horseshoe Lake Trail Run yet. If you have a GPX file (or other format) for this race, we'd love to add it!

FAQ

Ask a Question about the Horseshoe Lake Trail Run

Racecast Concierge (free during beta)

Ask a question about the Horseshoe Lake Trail Run and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Horseshoe Lake Trail Run and general racecast.io updates.

When is the 2026 Horseshoe Lake Trail Run?

The 2026 Horseshoe Lake Trail Run will be held on Saturday April 18, 2026.

Is the Horseshoe Lake Trail Run a Boston Marathon Qualifier?

No, the Horseshoe Lake Trail Run is NOT a Boston Marathon qualifier.

What will the weather be like for the 2026 Horseshoe Lake Trail Run?

The forecast calls for a high of 74°F and a low of 48°F with a 0% chance of rain.

Historical Weather

Based on 1 years of data
Avg Temp
67°F
L:53° H:67°
RunScore
8
Conditions
Rain Freq
0%
0 of 1 yrs
Wind9mph
Dew52°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Horseshoe Lake Trail Run

Clearing in the afternoon.

2025
cloudy
53°/67°-
8

More CA Races

Quicksilver 100K & 50K
2026-05-09 · San Jose, CA, USA
San Lorenzo River Marathon
2026-07-11 · Santa Cruz, CA, USA
Wild West Marathon & Ultra
2026-05-02 · Lone Pine, CA, USA
Golden Gate Trail Run Marathon
2027-02-06 · Rodeo Beach, CA, USA
Saddleback Marathon
2026-11-07 · Lake Elsinore, CA, USA
Miwok 100K
2026-05-02 · Stinson Beach, CA, USA

Race Day Alerts

Get notified when the Horseshoe Lake Trail Run forecast shifts — so you can adjust your gear, pacing, and strategy.

Forecast shift alerts (temp, wind, rain)
Updates as weather changes leading up to race day
Max one message per day
Text Alerts

USA, UK, and Canada only. Standard rates apply.

or
Email Alerts

By subscribing you agree to receive race forecasts and racecast.io updates.

Submit a correction

Spot something wrong or missing for the Horseshoe Lake Trail Run? Let us know and we'll update it.

You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR

Submit a race

Missing a race? Send it in and we'll add it to Racecast.