Trail Races & Ultramarathons in Rhode Island
As of October 22, 2026, Crewable lists 5 upcoming trail races and ultramarathons in Rhode Island from October 2026 to June 2027. The next is Grills Trail Run on October 24 in Westerly. Registration is open for 1.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
1 raceNovember 2026
2 racesDecember 2026
1 raceJune 2027
1 raceQuick answers
What is the next trail race or ultramarathon in Rhode Island?
Grills Trail Run, on Saturday, October 24, 2026, in Westerly. Distances: 10 mi, 10K.
How many trail races and ultramarathons in Rhode Island have open registration?
1 of the 5 list registration as open as of October 22, 2026, including Grills Trail Run.
How many of the trail races in Rhode Island are ultramarathons?
1 of the 5 are ultramarathons (longer than a marathon, or a backyard, timed or 200+ mile format). The other 4 are shorter races.
What is the busiest month for trail races and ultramarathons in Rhode Island?
November 2026, with 2 of the 5. October 2026 follows with 1.
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