Upcoming Ultramarathons in Maryland

Endurance Grid lists 3 ultramarathons in Maryland, from October 2026 to April 2027 across 3 cities.

3
Races
3
Cities

The lay of the land

Ultramarathon Races in Maryland

The ultramarathon race calendar in Maryland is busiest in April, October, and November.

What an ultramarathon is

An ultramarathon is any running race longer than 26.2 miles. The most common distances are the 50K, 50-mile, 100K, and 100-mile — alongside timed events, where you cover as much ground as you can in a fixed window like 6, 12, or 24 hours.

Many ultras run on trails, with aid stations stocked with food, water, and posted cutoff times. For most entrants the goal is to finish, not to race the clock, and hiking the climbs is a normal part of the day.

Frequently Asked Questions (FAQs)

How many ultramarathons are in Maryland?+
Endurance Grid's Race Calendar lists 3 upcoming ultramarathons in Maryland across 3 cities, from October 2026 to April 2027.
What ultramarathon distances are offered in Maryland?+
Ultramarathons in Maryland include 50 Mile distances.
When is ultramarathon season in Maryland?+
Ultramarathon season in Maryland runs spring through fall. Of the upcoming ultramarathons on Endurance Grid's Race Calendar, the most are in April and October.
Which Maryland cities have ultramarathons?+
Ultramarathons in Maryland are held in Boonsboro, Cockeysville, and Parkton.

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