Find Synonyms

ultramarathon Synonyms

Another word for ultramarathon

Choosing another word for ultramarathon that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
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• noun (Context 1)

Any long-distance footrace that exceeds the standard marathon distance of 26 miles and 385 yards (42.195 kilometers), typically covering 50 kilometers, 50 miles, 100 kilometers, or 100 miles, or lasting for a fixed period such as 24 hours.

Usage Example

"She spent eight months training in the mountains to prepare for a grueling 100-mile ultra."

Strongest
ultra

Opposites of ultramarathon

The opposite of ultramarathon shifts depending on context. Common opposites include:

sprint
dash
See all opposites of ultramarathon

• Nearby Words

ultraleftist
ultraliberal
ultralight
ultramarathon
ultramarathoner
ultramarine
ultramodern

Cite this Entry

Wordmom. (2026). Synonyms for Ultramarathon. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/ultramarathon
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