California International Marathon
California International Marathon · Relay
Distance/Variant:
Year:
Race Overview
Race Name
California International Marathon
Date & Time
Sunday, December 6, 2026Start: 07:00:00
Race Type
Marathon 2-Person Relay
Distance
Marathon(42.2 km)
Location
Folsom to Sacramento, California
Official Website
runcim.orgAI Race Preview
What the data says about California International Marathon 2026
Field-wide pacing, benchmarks, and course intelligence from the 2025 results.
450 finishers analyzedMedian finish 4:10:2957% slowed in the second half
Read the full preview →