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Pronunciation varies by accent · noun
A running race over a distance longer than 42.195 km (26 miles 385 yard), the length of a standard marathon..
In South Africa, one of our most popular ultramarathon races is over 56 miles.
Use ultramarathon when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Ultramarathon means A running race over a distance longer than 42.195 km (26 miles 385 yard), the length of a standard marathon..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
In South Africa, one of our most popular ultramarathon races is over 56 miles.
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