Tucson Area Ultramarathons

2 upcoming races, Dec 2026 to Jan 2027. Updated Oct 22.

2 ultramarathons within 25 miles of Tucson in the next 12 months, distances up to 54 miles.

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Tucson Marathon

Sun, Dec 13|Tucson, AZ

50K · Marathon · Marathon Relay · Half Marathon

Aravaipa Running

Run Around Tucson (RAT) Relay

Sat, Jan 23|Tucson, AZ

50+ Mile Relay · Solo Ultra 54 Mile

Aravaipa Running

December 2026

Tucson Marathon

Sun, Dec 13|Tucson, AZ

50K · Marathon · Marathon Relay · Half Marathon

Aravaipa Running

January 2027

Run Around Tucson (RAT) Relay

Sat, Jan 23|Tucson, AZ

50+ Mile Relay · Solo Ultra 54 Mile

Aravaipa Running

Questions

How many ultramarathons are coming up?

2 in the next 12 months, listed by month on this page.

What is the next one?

Tucson Marathon, on December 13, 2026 in Tucson.

What is the longest distance?

54 miles, at Run Around Tucson (RAT) Relay.

When is the busiest month?

December 2026, with 1 on the calendar.