| distance | reference number | name | latitude | longitude |
| 12.9 | 1752 | Mantua, Mantua Creek, New Jersey | 39.7967 | -75.1767 |
| 14.8 | 3314 | Westville, Rt. 47 bridge, Big Timber Creek, New Jer | 39.875 | -75.1233 |
| 15.6 | 1843 | Millville, Maurice River, New Jersey | 39.3917 | -75.0417 |
| 16.1 | 3382 | Woodbury Creek, New Jersey | 39.86 | -75.1867 |
| 17.2 | 2202 | Paulsboro, Mantua Creek, New Jersey | 39.835 | -75.2383 |
| 18.3 | 255 | Billingsport, New Jersey | 39.85 | -75.25 |
| 18.5 | 2203 | Pavonia, Cooper River, RR. bridge, New Jersey | 39.9467 | -75.105 |
| 18.5 | 2239 | Philadelphia (USCG Station), Delaware River, Pennsy | 39.9333 | -75.1417 |
| 18.5 | 1806 | Menantico Creek entrance, Maurice River, New Jersey | 39.3433 | -75.0083 |
| 18.8 | 2222 | Penrose Avenue Bridge, Schuylkill River, Pennsylvan | 39.8983 | -75.2117 |
| 19.5 | 2240 | Philadelphia, Municipal Pier 11, Pennsylvania | 39.9533 | -75.1383 |
| 19.5 | 2241 | Philadelphia, Municipal Pier 11, Pennsylvania (sub) | 39.9533 | -75.1383 |
| 20.2 | 339 | Bridesburg, Philadelphia, Pennsylvania | 39.9833 | -75.075 |
| 20.4 | 2371 | Port Elizabeth, Manumuskin River, Maurice River, Ne | 39.3133 | -74.985 |
| 20.5 | 3099 | Tinicum National Wildlife Refuge, Darby Creek, Penn | 39.8867 | -75.265 |
| 20.5 | 2178 | Palmyra, Pennsauken Creek, Route 73 bridge, New Jer | 39.9933 | -75.0283 |
| 20.7 | 1762 | Market Street Bridge, Schuylkill River, Pennsylvani | 39.955 | -75.18 |
| 20.7 | 3098 | Tinicum National Wildlife Refuge, Darby Creek, Penn | 39.8783 | -75.2767 |
| 20.9 | 114 | Auburn, Oldmans Creek, New Jersey | 39.715 | -75.36 |
| 20.9 | 3096 | Tindalls Wharf, Cohansey River, Delaware Bay, New J | 39.3783 | -75.235 |
| 21.2 | 1794 | Mays Landing, Great Egg Harbor River, New Jersey | 39.4483 | -74.7283 |
| 21.3 | 2058 | Norwood City, Darby Creek, Pennsylvania | 39.88 | -75.29 |
| 21.7 | 3020 | Tacony-Palmyra Bridge, New Jersey | 40.0117 | -75.0433 |
| 21.7 | 2336 | Pompeston Creek, New Jersey | 40.0133 | -75.0083 |
| 21.9 | 3255 | Wanamaker Bridge, Darby Creek, Pennsylvania | 39.8767 | -75.305 |