Belleville Main Street Marathon

Belleville Main Street Marathon 2026 Course Analysis

Belleville Main Street Marathon is a full marathon held in Belleville, United States of America, scheduled for Saturday 26 September 2026. The course is run on mixed surface with 192m of total elevation gain, reaching a maximum altitude of 196m above sea level. For registration and full race details, visit the official Belleville Main Street Marathon website.

Elevation Profile

With 192m of elevation gain, this is a moderately undulating course. The route ranges from 142m to 196m above sea level (54m total range). While not completely flat, the elevation changes are manageable for most runners and shouldn't significantly impact pacing strategy.

Expected Race Day Weather

Based on historical weather data for September, the expected race day conditions are as follows. Moderate temperatures between 13°C and 29°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance over the full distance. There is a low chance of rain (0%), so dry conditions are likely.

Surface Type: Mixed

Belleville Main Street Marathon features a mixed-surface course, combining sections of road with unpaved terrain such as gravel paths, parkland, or boardwalks. Mixed courses add variety but also introduce some unpredictability in footing. Runners should expect slightly slower times compared to a pure road marathon, and road-trail hybrid shoes may be the best footwear option.

How Difficult Is Belleville Main Street Marathon?

Our difficulty rating for Belleville Main Street Marathon is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.

Looking for an easier marathon or a tougher challenge? You can also compare Belleville Main Street Marathon against other marathons to find the right race for your goals.