Events/Big Sur International Marathon

Big Sur International Marathon

Running
Date
Sun, 25 Apr 2027
Venue
Big Sur → Carmel, California, USA
Countdown
April
Distance
42.195km
Total climb
665m

One of the most scenic marathons on earth, and one of the hardest. Point to point down a closed lane of Highway 1, Big Sur to Carmel, the Pacific on one side and the Santa Lucia mountains on the other.

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The course

The route

42.195km point to point on closed Highway 1, with roughly 665m of total climbing despite a net downhill profile. Hurricane Point rises about 130m over miles 10 to 12, then the course rolls and stays wind-exposed all the way to Carmel.

Weather

Late-April, Big Sur → Carmel

16°CTypical high
10°CTypical low
6°CColdest in 20 years
9%Days with rain

Highs around 16°C and lows around 10°C, but it has dropped to 6°C. Rain on 9% of days.

NASA POWER data, 2006-2025, the week either side of race day
2025 results

Who finishes, and how

#RiderTimeAvg speed
01SERENA BURLA02:49:3914.9 km/h
02ANNE FLOWER02:52:5614.6 km/h
03LIZ ERSCHEN02:59:0214.1 km/h
60
Women finishers
3:31:11
Median time
12.0 km/h
Median speed
Women · 2025 results, as published by the organiser.
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Training

Training for the Big Sur International Marathon

We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.

Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.

GarminWahooPolarHammerheadIntervals.icu
A strength course, not a fast one
Typical sessions
Hurricane Point, a sustained climb over miles 10 to 12, straight into whatever the Pacific wind is doing.
A sharp descent off Bixby Bridge at mile 13 that wrecks your quads if you hammer it.
Rolling, exposed coastal miles that never let you settle, plus a surprise climb at mile 22.
A 6 hour cutoff with enforced intermediate checkpoints, so your pacing has to be honest from the gun.
What your weeks look like
Typical sessions
Hilly marathon-pace long runs, 28 to 35km with 12 to 18km at goal effort over a sustained climb.
A single 20 to 30 minute continuous climb to rehearse the exact grind of Hurricane Point.
Downhill durability sessions, repeated controlled descents to toughen the quads for Bixby.
Threshold intervals and midweek medium-long runs to build the aerobic engine underneath it all.
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
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