Seneca Slopes 9K 2022

Seneca Creek State Park 11950 Clopper Road, Gaithersburg, MD

RACE OVERVIEW: Come to Seneca Creek State Park to enjoy this multi-terrain 9K course, the final event in the cross country series.  The mileage may vary.  It's somewhere between 5.5 …

Seneca Slopes 9K 2023

Seneca Creek State Park 11950 Clopper Road, Gaithersburg, MD

RACE OVERVIEW: Come to Seneca Creek State Park to enjoy this multi-terrain 9K course, the final event in the cross country series.  The mileage may vary.  It's somewhere between 5.5 …