Jack and Jills Downhill (PA) Marathon

Jack and Jills Downhill (PA) Marathon 2026 Course Analysis

Jack and Jills Downhill (PA) Marathon is a full marathon held in Jim Thorpe, United States of America. It is scheduled for Sunday 13 September 2026. The course is run on trail surface with 47m of total climbing, with its high point near 372m above sea level. For registration and full race details, visit the official Jack and Jills Downhill (PA) Marathon website.

Elevation Profile

With 47m of total climbing, this is a gently undulating course, ranging between roughly 184m and 372m above sea level. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.

Expected Race Day Weather

Based on historical weather data for September, the expected race day conditions are as follows. Moderate temperatures between 14°C and 28°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (6%), so dry conditions are likely.

Surface Type: Trail

Jack and Jills Downhill (PA) Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are usually slower than the road equivalent - often by 10-20% - because of uneven footing, technical sections, and frequently steeper gradients, though a smooth, non-technical or downhill trail can run faster than that suggests. Trail-specific shoes with good grip are recommended.

Looking for an easier marathon or a tougher challenge? You can also compare Jack and Jills Downhill (PA) Marathon against other marathons to find the right race for your goals.