Date
September 26, 2026
Field Size
Small (<500)
Race Watchlist
Get monthly BQ intel with course trends, registration reminders, and fast-race picks before you commit.
Course features rolling hills that can add both challenge and variety to your run.
Located in Belleville, IL, allowing runners to experience Midwestern charm during their race.
The Belleville Main Street Marathon is a rolling course that can test your endurance while allowing for some competitive spirit. Situated in a small town setting, the race features a tight-knit community vibe that encourages runners. The course isn’t flat, but it offers some scenic views that can help take your mind off the ups and downs.
BMQR course profile: Rolling Hills.
To maximize your chances of BQ, focus on your effort during the rolling hills. Conserve energy on the downhill sections to maintain a strong pace on the tougher uphill stretches. Plan your hydration and nutrition wisely, as the small field size means aid stations might feel sparse.
Detailed elevation profile data is being prepared for this race. Check back soon for interactive course analysis.
Historical average based on 3-year data for this race date
Temp
79.7°F / 59.8°F
Conditions
Partly Cloudy
Precipitation
0.07 in
Wind
7.3 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.
Find accommodation for race weekend in Belleville, IL.
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.