Tucson Marathon

Tucson Marathon 2026 Course Analysis

Tucson Marathon is a full marathon held in Tucson, United States of America. It is scheduled for Sunday 13 December 2026. The course is run on trail surface with 80m of total climbing and around 537m of descent (a net drop of roughly 457m), with its high point near 1217m above sea level. For registration and full race details, visit the official Tucson Marathon website.

Elevation Profile

This is a net-downhill course: it descends roughly 457m more than it climbs (80m of ascent against about 537m of descent), dropping from a high point near 1217m toward 699m above sea level. Point-to-point downhill courses like this are among the fastest available for a personal best or a Boston qualifier - just be aware that sustained descending fatigues the quads late in the race, so ease off early and do some downhill running in training.

Expected Race Day Weather

Based on historical weather data for December, the expected race day conditions are as follows. Moderate temperatures between 18°C and 25°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 (0%), so dry conditions are likely.

Surface Type: Trail

Tucson 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 Tucson Marathon against other marathons to find the right race for your goals.