| Lower Rocky Point Rd to Miller Place Cee-ment Pond | 2.35 mi | 138 ft | 0.8% |
| Lower Rocky Point Rd climb westbound | 0.91 mi | 115 ft | 2.4% |
| Lower Rocky Point Road Climb | 0.34 mi | 46 ft | 2.6% |
| Alpe Duck Pond | 0.65 mi | 79 ft | 1.9% |
| Cedar climb | 0.79 mi | 128 ft | 3.1% |
| Old Post Climb | 0.19 mi | 102 ft | 10.3% |
| Old Post Rd. descent to Crystal Bk. Hlw. westbound | 0.23 mi | -56 ft | -4.5% |
| Oakwood Rd | 0.80 mi | 187 ft | 4.4% |
| Dark Hollow rd | 0.54 mi | 115 ft | 4.1% |
| Upper Depot Rd hill | 0.40 mi | 33 ft | 1.3% |
| Old Field North descent | 0.63 mi | -52 ft | -1.4% |
| Old Field SPRINT | 0.21 mi | 20 ft | 1.9% |
| Mt. Grey | 0.43 mi | 56 ft | 2.3% |
| Mount Grey Climb | 0.51 mi | 72 ft | 2.6% |
| Mt. Grey Road - All | 1.69 mi | 75 ft | 0.7% |
| Christian Ave. eastbound to Stony Brook | 1.16 mi | -62 ft | -0.2% |
| Christian Ave. descent to Shore Rd. | 0.38 mi | -62 ft | -3.1% |
| Main St. to Harbor Hill Road | 2.21 mi | -121 ft | -0.1% |
| Cordwood Path | 0.43 mi | 164 ft | 7.2% |
| Moriches Rd. descent Cordwood to Bridle Path | 0.57 mi | -79 ft | -2.6% |
| Climb out of Short Beach | 0.35 mi | 72 ft | 3.0% |
| descent to Long Beach | 0.54 mi | -79 ft | -2.6% |
| Long Beach Road to Moriches Rd | 1.90 mi | 141 ft | 0.9% |
| River Road Southbound | 2.63 mi | 115 ft | 0.8% |
| END OF RIVER | 0.30 mi | 89 ft | 5.3% |
| Landing Ave northbound | 0.39 mi | -92 ft | -3.6% |
| Sunken Meadow Rd - Old Dock to 25A | 1.77 mi | -75 ft | -0.1% |
| Sunken Meadow Rd. Twin Oaks to Kohr | 0.45 mi | -92 ft | -3.3% |
| Sunken Meadow south of 25A | 0.93 mi | 128 ft | 2.4% |
| Middleville Rd to Bayberry La. | 0.22 mi | 82 ft | 6.9% |
| Northport Middleville Road Climb | 0.55 mi | 69 ft | 1.8% |
| 25A - Bread & Cheese to Sunken Meadow | 1.59 mi | -92 ft | -0.1% |
| 25A - Downhill east to Sunken Meadow | 0.78 mi | -89 ft | -2.1% |
| Kohr Rd. | 0.51 mi | 177 ft | 6.5% |
| upKohrALL | 0.78 mi | 220 ft | 5.0% |
| Kohr Rd. descent | 0.29 mi | -36 ft | -2.4% |
| NY25A roller Kings Park P.O. eastbound | 0.32 mi | -39 ft | -0.5% |
| San Remo to Bull | 1.76 mi | -141 ft | -1.5% |
| Bull to Edgewood | 0.34 mi | 62 ft | 3.2% |
| Fifty Acre northbound | 0.87 mi | 13 ft | 0.3% |
| Christian Ave EB hill | 0.49 mi | 72 ft | 2.7% |
| Gnarled Hollow | 0.72 mi | 121 ft | 3.2% |
| Old Post Rd | 0.21 mi | 62 ft | 5.6% |
| shore Rd | 0.58 mi | 138 ft | 4.5% |
| Shore Rd ascent | 0.31 mi | 56 ft | 3.4% |
| North Country EB bump | 0.16 mi | 49 ft | 5.8% |
| Lower Rocky Point Rd climb eastbound | 0.71 mi | 112 ft | 2.9% |
| Fast DH back into town | 0.75 mi | -89 ft | -2.2% |
| Climb Out of Wading River Toward Rocky Point | 2.42 mi | 112 ft | 0.8% |
| Woodhull House to Stop Sign | 1.29 mi | 121 ft | 1.8% |
