
Dearborn, United States of America · Saturday 11 April 2026
This race works well for runners chasing a fast time or hitting a qualifying standard. The flat to gently rolling terrain in southeast Michigan offers few obstacles to stop you from running your own race, and the modest elevation gain means you won't waste energy fighting serious climbs. If you're targeting a PR or your first sub-three or sub-four hour finish, the course won't fight you. That said, April in Dearborn can be unpredictable. You might get perfect spring conditions, or you might face wind, cold, or even rain, so come prepared for variability rather than ideal racing weather. The course moves through Dearborn with steady, predictable terrain that rarely surprises you. This is Michigan, so expect a mix of roads through the city and its suburbs, not dramatic scenery or particularly memorable vistas. The landscape is utilitarian, which means your brain can focus on pacing and effort rather than getting distracted by spectacular views. Mentally, this course demands that you bring your own motivation since the surroundings won't carry you through the harder miles. The elevation profile is straightforward enough that wall-hitting is more about your training and fueling strategy than about battling steep grades. For runners who prefer to focus purely on the run itself and judge their effort on their own terms, that's refreshing.
Adjusted Time
3:56:14
Time difference: -3.8 minutes compared to a flat, road, temperate course.
Martian Marathon is a full marathon held in Dearborn, United States of America, scheduled for Saturday 11 April 2026. The course is run on road surface with 105m of total elevation gain, reaching a maximum altitude of 188m above sea level.
With 105m of elevation gain, this is a moderately undulating course. The route ranges from 176m to 188m above sea level (12m total range). While not completely flat, the elevation changes are manageable for most runners and shouldn't significantly impact pacing strategy.
Martian 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 Martian 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 Martian 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