Michigan Runner Rankings

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Jack Duininck

Jack Duininck · age 24 · Grand Rapids, Michigan

Age
24
City
Grand Rapids, MI
2026 races
1
Season points
79

Season bests

DistanceTime
Half Marathon1:25:09

2026 race history

DateRaceEventTimeAge groupAgeOverallGenderDivisionPoints
10/18/2026University of Michigan Health-West Grand RapidsHalf Marathon (Half Marathon)1:25:09M20-24244843979

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