| Bear Swamp | Norfolk, MA | 3.9 miles | SE |
| Fowl Meadows | Norfolk, MA | 5.1 miles | NE |
| Great Cedar Swamp | Norfolk, MA | 5.5 miles | NE |
| Broad Meadow | Norfolk, MA | 5.8 miles | NE |
| Fisher Meadow | Norfolk, MA | 6.1 miles | NW |
| Cedar Swamp | Norfolk, MA | 7.4 miles | SW |
| Arnold Meadow | Norfolk, MA | 7.5 miles | NE |
| Reserve Pond | Norfolk, MA | 8.2 miles | NW |
| Neponset River Marshes | Norfolk, MA | 8.8 miles | NE |
| Town River Marshes | Norfolk, MA | 9.3 miles | NE |
| Nahanton Street Swamp | Middlesex, MA | 9.6 miles | NW |
| Blacks Creek Marshes | Norfolk, MA | 9.8 miles | NE |
| Gobernor Meadow | Norfolk, MA | 9.8 miles | SW |
| Weymouth Fore River Marshes | Norfolk, MA | 10 miles | NE |
| Maple Swamp | Norfolk, MA | 10.3 miles | NW |
| Parker Street Swamp (historical) | Middlesex, MA | 10.5 miles | NW |
| Squantum Marshes | Norfolk, MA | 10.6 miles | NE |
| Rock Island Cove Marshes | Norfolk, MA | 10.7 miles | NE |
| Weymouth Back River Marshes | Plymouth, MA | 11.4 miles | NE |
| Hammonds Pond Swamp | Middlesex, MA | 11.4 miles | NW |
| Flaggy Meadow | Plymouth, MA | 11.7 miles | SE |
| Lowlands | Bristol, MA | 11.8 miles | SW |
| Cold Spring Swamp (historical) | Middlesex, MA | 12 miles | NW |
| Hockomock Swamp | Bristol, MA | 12.2 miles | SE |
| Bear Swamp | Plymouth, MA | 12.3 miles | NE |
| Bear Meadow | Plymouth, MA | 12.5 miles | SE |
| Witch Pond Swamp | Bristol, MA | 12.8 miles | SW |
| Beech Hill Swamp | Plymouth, MA | 13.1 miles | SE |
| Great Black Swamp | Norfolk, MA | 13.1 miles | SW |
| Back Bay Fens | Suffolk, MA | 13.1 miles | NE |
| Salt Marsh | Middlesex, MA | 13.3 miles | NE |
| Bogastere Swamp | Middlesex, MA | 13.5 miles | NW |
| Weir River Marshes | Plymouth, MA | 13.6 miles | NE |
| Peg Swamp | Plymouth, MA | 13.8 miles | SE |
| Pine Island Swamp | Plymouth, MA | 13.9 miles | SE |
| Home Meadows | Plymouth, MA | 13.9 miles | NE |
| Valley Swamp | Plymouth, MA | 14 miles | NE |
| Dapping Brook Swamp | Middlesex, MA | 14.2 miles | NW |
| Dirty Meadow Swamp | Middlesex, MA | 14.4 miles | NW |
| Wampum Swamp | Plymouth, MA | 14.4 miles | SE |
| Hell Swamp | Plymouth, MA | 14.5 miles | SE |
| Little Cedar Swamp | Plymouth, MA | 14.9 miles | SE |
| Milldam Marsh (historical) | Middlesex, MA | 15.1 miles | NE |
| Dead Swamp | Bristol, MA | 15.2 miles | SE |
| Burnt Plain Swamp | Plymouth, MA | 15.4 miles | NE |
| Kirby Swamp | Norfolk, MA | 15.4 miles | SW |
| Guinea Meadow | Middlesex, MA | 15.6 miles | NW |
| Randall Swamp | Plymouth, MA | 15.7 miles | SE |
| Titicut Swamp | Bristol, MA | 15.7 miles | SE |
| Flat Swamp | Plymouth, MA | 15.8 miles | NE |
|