| Bookers Hollow | Queen Anne's, MD | 27.7 miles | NW |
| Sleepy Hollow | Cecil, MD | 52.9 miles | NW |
| Beech Hollow | Anne Arundel, MD | 54.4 miles | SW |
| Spicebush Valley | Anne Arundel, MD | 54.5 miles | SW |
| Sycamore Hollow | Anne Arundel, MD | 55 miles | SW |
| Hunter Hollow | Anne Arundel, MD | 55.2 miles | SW |
| Dry Valley | Anne Arundel, MD | 55.3 miles | SW |
| Honeysuckle Hollow | Anne Arundel, MD | 56.6 miles | SW |
| Hornbeam Hollow | Anne Arundel, MD | 57.5 miles | SW |
| Fossil Ravine | Anne Arundel, MD | 57.6 miles | SW |
| Limekiln Hollow | Baltimore, MD | 58.3 miles | NW |
| Dulaney Valley | Baltimore, MD | 60 miles | NW |
| Verdant Valley | Harford, MD | 62.4 miles | NW |
| Green Spring Valley | Baltimore, MD | 64.2 miles | NW |
| Linville Hill Valley | Lancaster, PA | 70.3 miles | NW |
| Coal Hill | Lancaster, PA | 70.4 miles | NW |
| Wolf Rock Hill | Lancaster, PA | 70.5 miles | NW |
| Cedar Hollow | Chester, PA | 71.3 miles | NE |
| Sylvan Dell Valley | Baltimore, MD | 71.6 miles | NW |
| Worthington Valley | Baltimore, MD | 71.8 miles | NW |
| Cresheim Valley | Philadelphia, PA | 72.5 miles | NE |
| Grubb Hollow | Lancaster, PA | 73.3 miles | NW |
| Valley Creek Gorge | Montgomery, PA | 73.8 miles | NE |
| Jug Hollow | Chester, PA | 73.9 miles | NE |
| Frog Hollow | Baltimore, MD | 74.5 miles | NW |
| Rehmeyer Hollow | York, PA | 78.6 miles | NW |
| Piney Branch Valley | District of Columbia, DC | 79.8 miles | SW |
| Klingle Valley | District of Columbia, DC | 80 miles | SW |
| Rock Creek Valley | District of Columbia, DC | 80.5 miles | SW |
| Rock Creek Valley | District of Columbia, MD | 80.5 miles | SW |
| Soapstone Valley | District of Columbia, DC | 80.6 miles | SW |
| Glen Rock Valley | York, PA | 81 miles | NW |
| Conejohela Valley | York, PA | 82.2 miles | NW |
| Dunkard Valley | York, PA | 82.5 miles | NW |
| The Potomac Gorge | District of Columbia, DC | 82.5 miles | SW |
| Krebs Valley | York, PA | 82.7 miles | NW |
| Sleepy Hollow | Berks, PA | 84.7 miles | NW |
| York Valley | York, PA | 85.4 miles | NW |
| Brush Valley | York, PA | 86.2 miles | NW |
| Buffalo Valley | York, PA | 86.5 miles | NW |
| Wakefield Valley | Carroll, MD | 87.9 miles | NW |
| Mather Gorge | Montgomery, MD | 89.7 miles | SW |
| Mather Gorge | Montgomery, VA | 89.7 miles | SW |
| Oley Valley | Berks, PA | 90 miles | NW |
| Priestland Valley | Carroll, MD | 91.5 miles | NW |
| Little Valley | York, PA | 94.2 miles | NW |
| The Glade | Fairfax, VA | 94.5 miles | SW |
| Bald Eagle Gully | Richmond, VA | 98.8 miles | SW |
| Rocky Valley | Bucks, PA | 100 miles | NE |
| Owl Hollow | Westmoreland, VA | 101 miles | SW |
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