Mile Marker 18
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Mile Marker: 18
Nearby Amenities:
- Lock 21 "Swains" Campground
Approximately 1.3 miles away. 
Lock 21 "Swains" Restrooms
Approximately 1.4 miles away.
Lock 21 "Swains" Picnic Tables
Approximately 1.4 miles away.
Lock 21 "Swains" Parking Lot
Approximately 1.4 miles away.- Lock 21 (Swains Lock)
Approximately 1.4 miles away.
