| Leighton Brook | Merrimack, NH | 0 miles | NW |
| Little Suncook River | Merrimack, NH | 0 miles | NW |
| Lockes Brook | Merrimack, NH | 0 miles | NE |
| Mason Brook | Merrimack, NH | 0 miles | NW |
| Marden Brook | Merrimack, NH | 1.4 miles | SW |
| Blake Brook | Merrimack, NH | 1.4 miles | NE |
| Burnham Brook | Merrimack, NH | 1.4 miles | SW |
| Deer Brook | Merrimack, NH | 2.4 miles | SW |
| Gulf Brook | Merrimack, NH | 2.4 miles | NE |
| Little Bear Brook | Merrimack, NH | 2.7 miles | NE |
| Sanders Brook | Merrimack, NH | 3.1 miles | NW |
| Fowler Brook | Merrimack, NH | 3.4 miles | SW |
| Griffin Brook | Rockingham, NH | 3.6 miles | NE |
| Bear Brook | Merrimack, NH | 3.6 miles | SW |
| Perry Brook | Merrimack, NH | 3.6 miles | NW |
| Little Bear Brook | Merrimack, NH | 3.9 miles | SW |
| Ames Brook | Merrimack, NH | 3.9 miles | SW |
| Catamount Brook | Merrimack, NH | 4.3 miles | SW |
| Sanborn Brook | Merrimack, NH | 4.3 miles | NW |
| Flat Meadow Brook | Merrimack, NH | 4.9 miles | NE |
| Pease Brook | Merrimack, NH | 5.1 miles | SE |
| Narrows Brook | Rockingham, NH | 5.1 miles | NE |
| Kelsey Brook | Rockingham, NH | 5.3 miles | NE |
| Giddis Brook | Merrimack, NH | 5.5 miles | NW |
| Pettingill Brook | Merrimack, NH | 5.5 miles | SW |
| The Gulf | Rockingham, NH | 5.8 miles | SE |
| Cemetery Brook | Merrimack, NH | 5.8 miles | NW |
| Berry Pond Brook | Merrimack, NH | 5.8 miles | NE |
| Bee Hole Brook | Merrimack, NH | 6 miles | NW |
| Jenness Brook | Rockingham, NH | 6 miles | NE |
| Frenchs Brook | Merrimack, NH | 6.3 miles | SW |
| Hartford Brook | Merrimack, NH | 6.4 miles | SW |
| Boat Meadow Brook | Merrimack, NH | 6.7 miles | SW |
| Shinglemill Brook | Merrimack, NH | 7.1 miles | NE |
| Pine Island Brook | Merrimack, NH | 7.2 miles | NW |
| Tucker Brook | Rockingham, NH | 7.4 miles | NE |
| Bow Bog Brook | Merrimack, NH | 7.7 miles | SW |
| Meetinghouse Brook | Merrimack, NH | 7.7 miles | SW |
| Kelley Brook | Belknap, NH | 8 miles | NE |
| Sherburne Brook | Rockingham, NH | 8 miles | NE |
| Soucook River | Merrimack, NH | 8.1 miles | SW |
| Suncook River | Merrimack, NH | 8.2 miles | SW |
| Mill Brook | Merrimack, NH | 8.4 miles | NW |
| Wheeler Brook | Belknap, NH | 8.5 miles | NE |
| Clark Brook | Merrimack, NH | 8.7 miles | NW |
| Nicholls Brook | Rockingham, NH | 9.1 miles | SE |
| Turkey River | Merrimack, NH | 9.2 miles | SW |
| Crooked Run | Belknap, NH | 9.2 miles | NE |
| Shaker Branch | Merrimack, NH | 9.3 miles | NW |
| Bow Brook | Merrimack, NH | 9.4 miles | SW |
|