
Perrysville, United States of America · Saturday 11 April 2026
The Mo Marathon takes place in Perrysville in April 2026 and offers runners a genuinely flat course with virtually no elevation change, making it an excellent choice for chasing a personal best or building confidence on the road. The full 42.2-kilometer distance runs entirely on road surface through what appears to be a straightforward, predictable layout without the rolling terrain that can catch you off guard late in a race. April weather in Perrysville should be mild enough to avoid the heat issues of summer marathons, though you'll want to check the typical conditions for that specific location closer to race day. This is a solid, no-frills road marathon that won't test your climbing ability, so your training focus can stay on building aerobic capacity and managing pacing rather than worrying about hills. Check the race website for details on course support, terrain specifics, and any elevation data that clarifies whether the course really is completely flat or has minor undulations.
Adjusted Time
3:52:32
Time difference: -7.5 minutes compared to a flat, road, temperate course.
Mo Marathon is a full marathon held in Perrysville, United States of America, scheduled for Saturday 11 April 2026. The course is run on road surface with 0m of total elevation gain, reaching a maximum altitude of 0m above sea level.
This is a very flat course with only 0m of total elevation gain across the full distance. The course ranges from 0m to 0m above sea level — a 0m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Mo Marathon is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for Mo 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 Mo Marathon against other marathons to find the right race for your goals.
Virginia Beach, United States of America
Charlottesville, United States of America
Dearborn, United States of America
Wenatchee, United States of America
Abilene, United States of America
St. Louis, United States of America