Rivers Like Potomac
Mississippi River
River
8.65
Great
Colorado River
River
8.60
Great
Yukon River
River
8.05
Great
Tennessee Aquarium
Aquarium
7.70
Good
Hudson River
River
7.68
Good
Columbia River
River
7.59
Good
Missouri River
River
7.50
Good
Snake River
River
7.41
Good
Savannah River
River
7.30
Good
Ohio River
River
7.22
Good
Green River
River
7.13
Good
Potomac River
River
6.85
Fair
Tennessee River
River
6.76
Fair
Delaware River
River
6.67
Fair
Arkansas River
River
6.58
Fair
Connecticut River
River
6.39
Fair
Susquehanna River
River
6.30
Fair
Penobscot River
River
6.12
Fair
Philly Cycling Classic
Cycling Race
5.70
Mediocre
Santee River
River
5.57
Mediocre
Tombigbee River
River
5.38
Mediocre
Platte River
River
5.29
Mediocre
Canadian River
River
4.92
Poor
Kansas River
River
4.74
Poor
