Runners will face a temperature rise from 48°F at the start to 62°F by finish. With light wind and low humidity, conditions will be comfortable throughout. No rain is expected, allowing for optimal pacing. Runners can maintain their strategy without significant weather adjustments.
Race day forecast available in 71 days
Pre-raceRace windowPost-race
Pace Calculator
Distance: 26.2mi
0:00:00
HH:MM:SS
Pace
—
Weather Adj.
—
Common Goals:
Get forecast alerts for Carlsbad Marathon
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 Carlsbad Marathon is held in January on the Martin Luther King Jr. holiday weekend in Carlsbad, California, alongside a half marathon and 5K. The two-loop, out-and-back marathon starts at The Shoppes at Carlsbad and runs more than 18 miles along the Pacific Ocean on Carlsbad Boulevard, passing the Buena Vista Lagoon and Carlsbad Village on the way to turnarounds at La Costa Avenue and Breakwater Road. The marathon and half marathon are run on USATF-certified courses, and the marathon is a Boston qualifier.Wikipedia