
Bemidji, United States of America · Saturday 1 August 2026
The Bemidji Blue Ox Marathon is an annual road race held in Bemidji, Minnesota, established in 2013. The event is scheduled in October, taking advantage of the autumn season when the surrounding forests typically display vibrant fall colors. \n\nThe marathon course is 26.2 miles (42.2 km) and is certified by USATF, making it eligible as a Boston Marathon qualifier. The route utilizes both paved roads and paved bike trails, with approximately half of each, and is described as fairly flat overall.
Adjusted Time
4:30:11
Time difference: +30.2 minutes compared to a flat, road, temperate course.
Bemidji Blue Ox Marathon is a full marathon held in Bemidji, United States of America, scheduled for Saturday 1 August 2026. The course is run on trail surface with 122m of total elevation gain, reaching a maximum altitude of 429m above sea level. For registration and full race details, visit the official Bemidji Blue Ox Marathon website.
With 122m of elevation gain, this is a moderately undulating course. The route ranges from 409m to 429m above sea level (20m total range). While not completely flat, the elevation changes are manageable for most runners and shouldn't significantly impact pacing strategy.
Based on historical weather data for August, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 2°C to 18°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a moderate chance of rain (22%). Runners may want to prepare for wet conditions but shouldn't expect persistent rainfall.
Bemidji Blue Ox Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are inherently slower than road courses due to uneven footing, technical sections, and often steeper gradients. Trail-specific shoes with good grip are recommended, and runners should expect a finish time 10-20% slower than their equivalent road marathon time.
Our difficulty rating for Bemidji Blue Ox 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 Bemidji Blue Ox Marathon against other marathons to find the right race for your goals.
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