Date
December 6, 2026
Field Size
Large (2,000 - 9,999)
PR Score
100.4 / 100
BQ Rate
24.8%
Race Watchlist
Get monthly BQ intel with course trends, registration reminders, and fast-race picks before you commit.
Net downhill course from Folsom to Sacramento
High BQ rate of 24.8%, appealing to those targeting Boston
Larger field of around 8,371 finishers creates a vibrant race day atmosphere
PR Score of 100.38, indicating ideal conditions for fast running
Finish line at the iconic California State Capitol
Set against the backdrop of Sacramento, the California International Marathon unfolds over a course celebrated for its downhill advantage, drawing serious marathoners from across the country. Each year, runners appreciate the net drop in elevation, which contributes to its reputation as a race where personal records are not out of reach. With a BQ Rate of 24.8%, CIM stands out as one of America's more successful courses for those chasing a Boston qualifying time. Its PR Score of 100.38 suggests that this course offers some of the fastest conditions possible, largely due to the gradual, yet significant descent from Folsom to the state capital. Race day unfolds with a vibrant energy from the starting line in Folsom, where the terrain rolls gently before settling into a more pronounced downhill trajectory. The route takes runners through a mix of suburban streets and bustling urban areas, culminating in a finish at the California State Capitol, where the local community shows up in full support. The marathon is not just about speed; it's deeply embedded in Sacramento’s culture. Having grown over the years, this race now commands a field size of over 8,300 finishers, reflecting a blend of competitive spirit and local celebration — a hallmark event in the Western marathon scene.
California International Marathon carries a Medium qualifier likelihood — a solid BQ opportunity for well-prepared runners who arrive race-ready. Historically, around 24.8% of finishers have posted Boston-qualifying times here. The net-downhill profile creates genuine PR conditions, but demands respect — early miles require disciplined effort to avoid blowing up late.
Start the California International Marathon with a conservative pace for the first few miles to avoid the temptation of going out too fast on the early rolling hills. The course's steady downhill from miles 6 to 20 is where you can make up time, but be mindful of not over-striding and risking quad fatigue. Maintain a strong but controlled pace, being aware of the possibility of a headwind as you approach the urban sections. Remember, success on this course comes from smart pacing and taking advantage of the net descent without compromising form.
The race begins in Folsom with the finish line located at the California State Capitol in downtown Sacramento. The expo, typically held at the Sacramento Convention Center, is well-organized with a variety of vendors and race information. Bag check services are available, allowing runners to retrieve their belongings at the finish. Spectators can easily access multiple points along the route to cheer for participants.
Incorporate downhill running into your training to build quad strength and prevent fatigue
Practice pacing on undulating terrain to handle the rolling start effectively
Run long distances on concrete surfaces to acclimate to the road conditions you'll face
Include tempo runs to improve speed endurance for the faster sections of the course
Prepare for potential headwinds in the final miles with targeted resistance training
No elevation data was found in the course profile file.
Historical average based on 3-year data for this race date
Temp
56.0°F / 40.0°F
Conditions
Partly Cloudy
Precipitation
0.09 in
Wind
6.4 mph
Historical averages · Source: Open-Meteo · Actual conditions will vary
Typical conditions: Cool (35–50°F). Winter races reward layers at the start line — most runners strip down after the first few miles as effort warms them up.
Find accommodation for race weekend in Sacramento, CA.
Hotel links may earn a small commission at no cost to you.
Fast Course Briefing
One email per month. Course trends, registration deadlines, and editor-picked qualifiers.
Last reviewed:June 2026