Meaning of the word ultramarathon in English

What does ultramarathon mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

ultramarathon

US /ˌʌl.trəˈmer.ə.θɑːn/
UK /ˌʌl.trəˈmær.ə.θən/
"ultramarathon" picture

Noun

a footrace longer than the traditional marathon length of 42.195 kilometers (26 miles 385 yards)

Example:
She trained for months to complete her first ultramarathon.
The 100-mile ultramarathon is known for its challenging terrain.