Date
October 11, 2026
Field Size
Small (<500)
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Course drops an average of 3,600 feet from start to finish, maximizing downhill momentum.
Takes place entirely on a scenic dirt trail, providing a softer surface that can reduce impact on the legs.
B.A.A. downhill indexing may apply. For 2027 Boston registration and beyond, certified courses with 1,500+ ft net downhill receive a +5:00 or +10:00 adjustment, and courses with 6,000+ ft net downhill are not eligible.
Nearly 100% of the Bizz Johnson Marathon is a downhill course, making it a unique journey through California’s scenic Lassen National Forest. This race is not only beautiful—it's also one of the few.
BMQR course profile: Downhill.
To maximize your chances for a BQ, focus on controlled pacing at the start to manage the downhill sections. Strategically train for the loss of elevation, and incorporate downhill runs into your preparation to build strength and confidence.
No elevation data was found in the course profile file.
Historical average based on 3-year data for this race date
Temp
63.0°F / 41.1°F
Conditions
Snowy
Precipitation
0.07 in
Wind
9.2 mph
Historical averages · Source: Open-Meteo · Actual conditions will vary
Typical conditions: Cool (40–60°F), ideal racing conditions. Fall conditions are typically the most reliable for marathon efforts, with cool mornings that hold through the finish for most runners.
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