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Half marathons
within 50 mi of Mason City, IL
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3
2 races
Soonest first
Mason City, IL
Within 50 mi
Half marathon
Clear all
Nov
07
Sat
14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10K
New Berlin, IL
·
4 wks out
from
$0
10K
Half
Marathon
from
$0
View details
Dec
12
Sat
Iceman Series 2026-27
Springfield, IL
·
9 wks out
from
$20
15K
18K
Half
from
$20
View details
That’s every race for this search.
