
Canal Fulton, United States of America · Saturday 31 October 2026
The Haunted Forest Marathon takes place annually in Canal Fulton, Ohio, offering participants a selection of distances, including a full marathon, half marathon, and 5K. The event utilizes an out-and-back course that begins with one mile on the road, then transitions to a surface composed of hard-packed crushed limestone and blacktop, with most of the route remaining flat throughout. The total elevation gain for the marathon is minimal, at approximately 57 to 59 feet, making the course conducive
Adjusted Time
4:27:43
Time difference: +27.7 minutes compared to a flat, road, temperate course.
Haunted Forest Marathon is a full marathon held in Canal Fulton, United States of America, scheduled for Saturday 31 October 2026. The course is run on trail surface with 81m of total elevation gain, reaching a maximum altitude of 303m above sea level. For registration and full race details, visit the official Haunted Forest Marathon website.
This is a very flat course with only 81m of total elevation gain across the full distance. The course ranges from 283m to 303m above sea level — a 20m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Based on historical weather data for October, the expected race day conditions are as follows. Cold conditions are expected, with temperatures between -1°C and 12°C. While cold weather reduces overheating risk, runners should dress in layers and be prepared for potential wind chill. There is a low chance of rain (0%), so dry conditions are likely.
Haunted Forest 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 Haunted Forest 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 Haunted Forest Marathon against other marathons to find the right race for your goals.
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