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Connecticut
Connecticut Coastal
Massachusetts-Rhode Island Coastal
Merrimack
Saco
Upper Hudson
Level Legend: - - - - - - - - - Below Recommended Low Runnable - - - - - - - - High Runnable Above Recommended - - - - - - - - - Unknown Unknown
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Unknown Drainage

Saco

Click a heading to sort. Hover over a heading for help.
River Name/Section Class Level running? Updated
Bearcamp [NH] Bennett Corner to Whittier II-IV 4.11 ft
+0.04 ft/hr
L5-
Below Recom.
00h35m
Cocheco [NH] Watson Rd to Whittier St I-II(IV) 48 cfs
-1 cfs/hr
L1-
Below Recom.
00h35m
Cold Brook [NH] Rte. 25 to Bearcamp River V n/a

Cold [NH] 1. South Acworth to Vilas Pool II n/a

Cold [NH] 2. Vilas Pool to Alstead III-IV n/a

Cold [NH] 3. Alstead to Drewsville II n/a

Crooked [ME] 1) Albany to North Waterford I-II n/a

Crooked [ME] 2) North Waterford to East Waterford II-III n/a

Crooked [ME] 3) East Waterford to Scribners Mill II-III n/a

Crooked [ME] Scribners Mill to US 302 II-III n/a

Dry [NH] Dry River Trail to Dry River Campground V 3.67 ft
+0.01 ft/hr
L2-
Below Recom.
01h05m
East Branch Saco [NH] Route 302 at Lower Bartlett IV-V n/a

Ellis [NH] Route 16 to Jackson Golf Course III-IV n/a

Great Works [ME] Brattle Street to Leighs Mill Pond IV-V n/a

Lamprey [NH] Upper Lamprey IV n/a

Little Ossipee [ME] Balch Pond to Saco R. I n/a

Little [ME] Stackpole Bridge to Hubbard Road I-II n/a

Little [ME] US202 to Lord Road I-II n/a

Lovell [NH] Pine Hill Road and Route 25 IV-V n/a

North [NH] Nottingham to South Lee II n/a

Ossipee [NH] Lake Ossipee to Kezar Falls, Maine I-II n/a

Ossipee [ME] N.H. border to Saco R. I-II 1230 cfs
-40 cfs/hr
R0-
Lower Runnable
00h50m
Pleasant (Presumpscot trib) [ME] U.S. 302 to River Rd. I(III) n/a

Rocky Branch [NH] Jericho Road and Rt. 302 IV-V n/a

Saco [NH] Conway Rips II 491 cfs
+ 13 cfs/hr
L8-
Below Recom.
05h48m
Saco [NH] Crawford Notch to Bartlett (along Hwy 302) III-IV 251 cfs
-5 cfs/hr
L8-
Below Recom.
00h50m
Saco [ME] Limington Rips II+(IV) 1230 cfs
-40 cfs/hr
L8-
Below Recom.
00h50m
Saco [ME] Steep Falls I-II+(V+) 1230 cfs
-40 cfs/hr
R0-
Lower Runnable
00h50m
Sawyer [NH] Livermore V 5.12 ft
-0.06 ft/hr
L3-
Below Recom.
00h20m
Swift [NH] 1. Bear Notch Road to Rocky Gorge I-III 0.91 ft
-0.02 ft/hr
L7-
Below Recom.
00h22m
Swift [NH] 2. Rocky Gorge to Lower Falls III-IV ~ 0.91 ft
-0.02 ft/hr
L7-
Below Recom.
00h22m
Swift [NH] 3. Lower Falls to Darby Field sign IV(V) -0.15 ft
+0.01 ft/hr
L7-
Below Recom.
05h51m
Wonalancet [NH] Route 113A to Tamworth III 4.11 ft
+0.04 ft/hr
L6-
Below Recom.
00h35m

Merrimack

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River Name/Section Class Level running? Updated
Assabet [MA] Route 117 to Route 62 I-II 1.50 ft
0.00 ft/hr
L5-
Below Recom.
03h19m
Baker, S. Branch [NH] Rocky Branch to Rowentown Rd. V 1.14 ft
+0.06 ft/hr
L4-
Below Recom.
01h05m
Baker [NH] 1. Warren (Upper Baker) V 167 cfs
+ 14 cfs/hr
L6-
Below Recom.
01h05m
Baker [NH] 2. Rte. 118 to Wentworth II-III 1.14 ft
+0.06 ft/hr
L9-
Below Recom.
01h05m
Beebe [NH] Sandwich Notch to Campton Hollow II-IV n/a

Blackwater [NH] Route 127 to Snyder's Mill II-IV n/a

Branch Brook [NH] Ellsworth to Branch Brook campground II-V n/a

Cascade Brook [NH] Lincoln V 3.67 ft
+0.01 ft/hr
L6-
Below Recom.
01h05m
Concord [MA] City of Lowell to Merrimack River III+(IV) 132 cfs
0 cfs/hr
L9-
Below Recom.
01h05m
Contoocook, N. Branch [NH] Route 9 & 123 to Hillsboro Fire Sta V 6.16 ft
+0.01 ft/hr
L2-
Below Recom.
01h05m
Contoocook [NH] 1. Jaffrey to Peterborough II 2.14 ft
+0.27 ft/hr
L6-
Below Recom.
00h50m
Contoocook [NH] 2. Hillsborough to Henniker II(III) 6.16 ft
+0.01 ft/hr
R0-
Lower Runnable
01h05m
Contoocook [NH] 3. Henniker (class II section) II(III) 6.16 ft
+0.01 ft/hr
L9-
Below Recom.
01h05m
Fowler [NH] Alexandria V 2.45 ft
+0.02 ft/hr
L4-
Below Recom.
01h05m
Glover Brook [NH] Elbow Pond (Mt. Cilley) to Pemigewasset R. V n/a

Halls Brook [NH] Halls Brook Road to Hwy 25 V 2.14 ft
0.00 ft/hr
L0-
Below Recom.
00h35m
Kimpton Brook [NH] Gile State Forest to Patterson Road IV(V) n/a

Little Suncook [NH] Northwood to Gossville IV n/a

Mad [NH] 1. Highway 49 Bridge (Waterville Valley) to Campton III-IV n/a

Mad [NH] 2. Gorge III n/a

Merrimack [NH] Amoskeag Falls to Goffs Falls I-II+(III) 3180 cfs
0 cfs/hr
R4-
Runnable
01h05m
Merrimack [NH] Franklin to Penacook I 1620 cfs
+ 70 cfs/hr
R0-
Lower Runnable
01h05m
Nashua [NH] C-Hole Park & Play II-III 230 cfs
-15 cfs/hr
L2-
Below Recom.
01h05m
Newfound River [NH] Newfound lake to Bristol II-III+ n/a

Otter Brook [NH] East Sullivan to Otterbrook Park III-IV 93 cfs
+ 3 cfs/hr
L6-
Below Recom.
01h05m
Pemigewasset, East Branch [NH] Franconia Falls to Woodstock. III 385 cfs
-24 cfs/hr
R1-
Lower Runnable
00h20m
Pemigewasset, Hancock Branch [NH] Cheney Trail–East Branch Confluence V 5.12 ft
-0.06 ft/hr
L0-
Below Recom.
00h20m
Pemigewasset, North Fork. [NH] Ethan Pond–Franconia Falls IV-V 3.67 ft
+0.01 ft/hr
L0-
Below Recom.
01h05m
Pemigewasset [NH] 1) Profile Lake–Franconia Notch V 3.67 ft
+0.01 ft/hr
L7-
Below Recom.
01h05m
Pemigewasset [NH] 2) Indian Head–East Branch confluence II-IV 3.67 ft
+0.01 ft/hr
L7-
Below Recom.
01h05m
Pemigewasset [NH] 3) North Woodstock–Woodstock II 667 cfs
+ 6 cfs/hr
R4-
Runnable
01h05m
Pemigewasset [NH] 4) Woodstock–Campton I 667 cfs
+ 6 cfs/hr
R0-
Lower Runnable
01h05m
Pemigewasset [NH] 5) Ayers Island Dam (Bristol) to Coolidge II(III) 921 cfs
+ 43 cfs/hr
R0-
Lower Runnable
01h05m
Piscataquog, North Branch [NH] Lake Horace to Everett Reservoir II-IV 74 cfs
0 cfs/hr
L8-
Below Recom.
01h05m
Piscataquog, S. Branch [NH] New Boston to Goffstown I-II n/a

Piscataquog [NH] Dave's Wave III 211 cfs
+ 6 cfs/hr
L7-
Below Recom.
00h35m
Piscataquog [NH] Goffstown II 4.19 ft
+0.02 ft/hr
L8-
Below Recom.
00h35m
Pond Brook [NH] Baker Pond to Wentworth IV-V 1.14 ft
+0.06 ft/hr
L7-
Below Recom.
01h05m
Quinapoxet [MA] Canada Mills to Wachusett Reservoir II-III 6.72 ft
0.00 ft/hr
L3-
Below Recom.
00h35m
Smarts Brook [NH] Thornton V n/a

Smith [NH] 1) Route 104 to Cass Mill Road IV 2.45 ft
+0.02 ft/hr
L3-
Below Recom.
01h05m
Smith [NH] 2) Cass Mill Road to Berry Road II-III 67 cfs
+ 2 cfs/hr
L1-
Below Recom.
01h05m
Soucook [NH] Near Concord, NH I-II 145 cfs
+ 10 cfs/hr
L8-
Below Recom.
01h05m
Souhegan [NH] 1) Greenville to NH Rt. 101 Bridge II-III n/a

Souhegan [NH] 2) NH Rte. 101 Bridge to Wilton III n/a

Souhegan [NH] 3) Indian Ledges I-II(III) 75 cfs
0 cfs/hr
L8-
Below Recom.
01h05m
Stony Brook [NH] 1) Upper—Old Temple Road to Forest Road IV-V n/a

Stony Brook [NH] 2) Route 31 to Wilton III-IV n/a

Suncook [NH] 1. Suncook dam to Center Barnstead I-II 4.75 ft
+0.08 ft/hr
L8-
Below Recom.
01h05m
Suncook [NH] 2. Pittsfield to North Chichester I-II+(III) 4.75 ft
+0.08 ft/hr
L8-
Below Recom.
01h05m
Walker Brook [NH] Danbury IV n/a

Warner [NH] Melvin Mills to Warner IV 4.76 ft
+0.03 ft/hr
R0-
Lower Runnable
01h05m
Winnipesaukee [NH] 1. Tilton Road to Riverfront Park I-II 850 cfs
-5 cfs/hr
R3-
Runnable
01h05m
Winnipesaukee [NH] 2. Cross Mill bridge road to Franklin III 850 cfs
-5 cfs/hr
R1-
Lower Runnable
01h05m

Connecticut

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River Name/Section Class Level running? Updated
Ammonoosuc [NH] 1. Top-of-The V n/a

Ammonoosuc [NH] 2. Littleton to Lisbon I-II 397 cfs
-14 cfs/hr
L9-
Below Recom.
01h05m
Ammonoosuc [NH] 3. Bretton Woods to Twin Mountain II-III 2.90 ft
-0.04 ft/hr
R1-
Lower Runnable
01h05m
Ammonoosuc [NH] 4. Twin Mountain to Pierce bridge II-III 2.90 ft
-0.04 ft/hr
R0-
Lower Runnable
01h05m
Ammonoosuc [NH] 5. Pierce bridge to NH 116 II-IV 2.90 ft
-0.04 ft/hr
L8-
Below Recom.
01h05m
Ashuelot, S. Branch [NH] Troy to Webb III-IV n/a

Ashuelot [NH] 1. Marlow to Gilsum Gorge III-IV n/a

Ashuelot [NH] 2. Gilsum Gorge to Shaws Corner II n/a

Ashuelot [NH] 3. Ashuelot to Hinsdale II-IV 4.64 ft
+0.03 ft/hr
R0-
Lower Runnable
00h50m
Ball Mountain Brook [VT] Metcalf Road to Jamaica State Park III-IV n/a

Bingo Brook [VT] Brandon Gap III-IV n/a

Black [VT] Whitesville to Perkinsville II-III(IV) 315 cfs
+ 17 cfs/hr
R0-
Lower Runnable
01h05m
Bloods Brook [NH] The Ledges V n/a

Broad Brook [NH] Above Powerlines to Lower Ashuelot IV+ 4.64 ft
+0.03 ft/hr
L4-
Below Recom.
00h50m
Center Brook [CT] Pisgah Mtn. Rd. to Sandy Brook V 3.61 ft
-0.01 ft/hr
L5-
Below Recom.
02h04m
Chickley [MA] Route 8A to Deerfield River II-III n/a

Cold [MA] Route 2 hairpin turn to Deerfield River II-IV n/a

Connecticut [MA] Holyoke (Wave-o-Saurus) I 6990 cfs
-522 cfs/hr
L5-
Below Recom.
01h05m
Connecticut [NH] Pittsburg III-IV 616 cfs
0 cfs/hr
R1-
Lower Runnable
00h20m
Connecticut [VT] Sumner Falls I-III 7440 cfs
+ 201 cfs/hr
R0-
Lower Runnable
00h35m
Croyden Brook [NH] Newport II-III 2.24 ft
+0.04 ft/hr
L7-
Below Recom.
01h05m
Dead Branch of the Westfield River [MA] South Street to Indian Hollow Rd. Chesterfield IV(V) ~ 113 cfs
-2 cfs/hr
L5-
Below Recom.
00h20m
Deerfield, E. Branch [VT] Somerset Reservoir to Searsburg Reservoir I-II n/a

Deerfield, W. Branch [VT] Heartwellville to Readsboro Village V n/a

Deerfield [VT] 1) Searsburg Dam to Harriman Reservoir III n/a

Deerfield [VT] 2) Harriman Reservoir to Sherman Reservoir (Upper Dryway) III-IV n/a

Deerfield [MA] 3) Monroe Bridge to Bear Swamp (The Dryway) III-IV n/a

Deerfield [MA] 4) Bear Swamp to Zoar Gap (Fife Brook Section) II(III) 274 cfs
-5 cfs/hr
L4-
Below Recom.
01h05m
Deerfield [MA] 5) Zoar Picnic Area to East Charlemont I 274 cfs
-5 cfs/hr
R0-
Lower Runnable
01h05m
Deerfield [MA] 6) Route 2 to Route 112 (Above Shelburne Falls) III n/a

Deerfield [MA] 7) Wilcox Hollow to Stillwater Bridge I-II 830 cfs
-84 cfs/hr
R0-
Lower Runnable
01h05m
Dunbar Brook [MA] South Road to Deerfield River V n/a

Factory Brook [MA] Middlefield to Bancroft IV+ n/a

Fall [MA] Otis Reservoir to Farmington River IV+ n/a

Farmington, W. Branch [MA] 1. Reservoir Road to Iron Bridge II 3.61 ft
-0.01 ft/hr
L8-
Below Recom.
02h04m
Farmington, W. Branch [MA] 2. Iron Bridge to American Legion Field III 3.61 ft
-0.01 ft/hr
L0-
Below Recom.
02h04m
Farmington, W. Branch [MA] 3. New Boston to near Thorp Brook II 3.61 ft
-0.01 ft/hr
L8-
Below Recom.
02h04m
Farmington, W.Br. [CT] Hogback Road (Goodwin Dam) to Riverton I-II 392 cfs
0 cfs/hr
R0-
Lower Runnable
01h50m
Farmington, W.Br. [CT] Riverton to Satan's Kingdom parking area I-III 4.52 ft
0.00 ft/hr
R6-
Runnable
01h50m
Farmington [CT] Collinsville to Unionville II 5.86 ft
+0.02 ft/hr
L9-
Below Recom.
02h04m
Farmington [CT] Tariffville (Route 189) to Highway 187 (Tariffville Gorge) II-III 1.87 ft
0.00 ft/hr
R4-
Runnable
01h20m
Gale [NH] Franconia to Ammonoosuc II-IV n/a

Green [VT] Green River to West Leyden, MA II-III 85 cfs
-2 cfs/hr
L8-
Below Recom.
00h20m
Green [MA] W. Leyden to covered bridge II-III 85 cfs
-2 cfs/hr
L8-
Below Recom.
00h20m
Hubbard [MA] W Hartland Rd (Granville State Park) to Rt 20 V 1.31 ft
-0.01 ft/hr
L0-
Below Recom.
02h04m
Israel River [NH] Riverton to Lancaster II n/a

Joe's Brook [VT] W. Danville to covered bridge IV(V) n/a

Konkapot Brook [MA] Mill River to Ashley Falls I-III n/a

Lawrence Brook [MA] Doane Falls V+ n/a

Little [MA] Dam below Cobble Mountain Reservoir to Northwest Rd. III-IV n/a

Mascoma [NH] 1. Mascoma Lake to Route 4, Lebanon II-III(IV) n/a

Mascoma [NH] 2. Lebanon V n/a

Millers [MA] Lower, Erving to Millers Falls II-III(IV) 2.82 ft
0.00 ft/hr
L6-
Below Recom.
00h35m
Millers [MA] Upper, South Royalston to Athol III n/a

Minnewawa [NH] Marlborough recycling center to Otter Brook II-IV n/a

Mohawk [NH] Colebrook II-III n/a

Moose [VT] 1. Victory Bog to Concord II-III 3.95 ft
-0.02 ft/hr
L6-
Below Recom.
00h35m
Moose [VT] 2. East St. Johnsbury to Passumpsic River II-IV 3.95 ft
-0.02 ft/hr
L7-
Below Recom.
00h35m
North [MA] Halifax (VT) Gorge to Colrain (MA) II 2.92 ft
-0.04 ft/hr
L7-
Below Recom.
01h05m
Nulhegan [VT] E. Brighton Bridge to Connecticut River III-IV n/a

Ompompanoosuc, W. Branch [VT] Strafford to Rices Mill II n/a

Ompompanoosuc [VT] W. Fairlee to Thetford Covered Bridge I-III n/a

Ottauquechee [VT] Just above Route 4 to 1 Mile below Route 4 III+(V) 969 cfs
-21 cfs/hr
R4-
Runnable
01h05m
Otter Brook [NH] Roxbury to Keene II 93 cfs
+ 3 cfs/hr
L7-
Below Recom.
01h05m
Passumpsic E Br [VT] E. Burke dam-Rt. 114 bridge II(IV) 84 cfs
-1 cfs/hr
L6-
Below Recom.
00h35m
Pelham Brook [MA] Rowe Center to Deerfield River V n/a

Phillips Brook [NH] Milan III n/a

Potash [MA] Blandford Rd - Russel, MA to Westfield River V n/a

Quaboag [MA] Lucy Stone Park in Warren to Route 67 II-III 3.15 ft
0.00 ft/hr
L6-
Below Recom.
00h20m
Roaring Brook [CT] Cold Brook Rd to Rt 17 in S Glastonbury III-IV 13 cfs
0 cfs/hr
L6-
Below Recom.
01h20m
Rock [VT] Williamsville Covered Bridge to West River III-IV n/a

Salmon [CT] Blackledge, Old route 2 to covered bridge at Hwy 16 II 2.11 ft
0.00 ft/hr
L7-
Below Recom.
01h20m
Salmon [CT] Jeremy, Old route 2 to covered bridge at Hwy 16 II 2.11 ft
0.00 ft/hr
L6-
Below Recom.
01h20m
Sandy Brook [CT] Phelps Flat Rd. to Route 8 Bridge IV 1.31 ft
-0.01 ft/hr
L0-
Below Recom.
02h04m
Saxton's [VT] Grafton to Connecticut River II-III(V) n/a

Still [CT] Above Sandy Brook V 217 cfs
+ 3 cfs/hr
R0-
Lower Runnable
02h04m
Sugar [NH] North Newport to Rt 103 II(III) 2.24 ft
+0.04 ft/hr
R0-
Lower Runnable
01h05m
Swift [MA] Along Rte. 9 to North Branch Westfield River IV-V n/a

Upper Ammonoosuc, W. Branch [NH] Above York Pond Road IV n/a

Upper Ammonoosuc [NH] Upper II n/a

Waits [VT] Waits River Village to Route 25B II-III n/a

Walker Brook [MA] 3.5 miles West of Chester on Rt. 20 to Chester IV n/a

Wardsboro Brook [VT] North Wardsboro to West River III-IV n/a

Ware [MA] Gilbertville II-III ~ 171 cfs
+ 44 cfs/hr
L7-
Below Recom.
01h05m
Wells [VT] Groton to Wells River Village I-III 2.59 ft
-0.04 ft/hr
R0-
Lower Runnable
00h50m
Wells [VT] Old Bridge to Lower Dam IV-V 202 cfs
-10 cfs/hr
R0-
Lower Runnable
00h50m
West [VT] 1. Londonderry rapids II-III n/a

West [VT] 2. Ball Mountain Dam to Jamaica State Park (Salmon Hole) III 101 cfs
-2 cfs/hr
L3-
Below Recom.
01h05m
West [VT] 3. Salmon Hole to Route l00 II 101 cfs
-2 cfs/hr
L2-
Below Recom.
01h05m
West [VT] 4. Townsend Dam to Rock River (Newfane) I-II 221 cfs
-6 cfs/hr
L8-
Below Recom.
01h05m
Westfield, Middle Branch [MA] River Road to Littleville Dam II-III 2.34 ft
+0.02 ft/hr
L6-
Below Recom.
01h05m
Westfield, N. Branch [MA] 1) W. Cummington to Cummington I-III n/a

Westfield, N. Branch [MA] 2) Cummington to Chesterfield Gorge I-III n/a

Westfield, N. Branch [MA] 3) Chesterfield Gorge to Knightsville Dam I-III n/a

Westfield, N. Branch [MA] 4) Knightville Dam to Huntington I-III 250 cfs
-7 cfs/hr
L8-
Below Recom.
01h05m
Westfield, W. Branch [MA] Becket to Chester III-IV 392 cfs
-4 cfs/hr
L9-
Below Recom.
01h05m
Westfield, W. Branch [MA] Chester to Huntington II-III 392 cfs
-4 cfs/hr
L9-
Below Recom.
01h05m
Westfield [MA] Huntington to Russell I-II 740 cfs
+ 13 cfs/hr
R0-
Lower Runnable
01h07m
White, First Branch [VT] Chelsea Health Center to above Sawmill Dam III-IV n/a

White [VT] North Royalton to West Hartford I-II(III) 2010 cfs
+ 20 cfs/hr
R0-
Lower Runnable
01h05m
White [VT] Rochester to Bethel I-II 103 cfs
-14 cfs/hr
R0-
Lower Runnable
05h48m
Wild Ammonoosuc [NH] 1. Picnic Area to Wildwood to Water Supply Dam II n/a

Wild Ammonoosuc [NH] 2. Wildwood Water Supply [Mini]-Dam to Route 302 III n/a

Williams [VT] Northchester to Brockway Mills II n/a

Winhall [VT] Grahamville School Road to Winhall Campgrounds III+ n/a

Massachusetts-Rhode Island Coastal

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River Name/Section Class Level running? Updated
Blackstone [RI] Blackstone Gorge III 147 cfs
0 cfs/hr
L8-
Below Recom.
01h05m
Charles [MA] Needham Rapids I 76 cfs
0 cfs/hr
L7-
Below Recom.
05h48m
Charles [MA] Waltham Wave II 59 cfs
-2 cfs/hr
L6-
Below Recom.
01h05m
Clear and Branch [RI] Harrisville to Nasonville I-II n/a

Cohasset Tidal Rip [MA] Cohasset I-II n/a

Matunuck Shore Break [RI] Beach at High Tide I n/a

Connecticut Coastal

Click a heading to sort. Hover over a heading for help.
River Name/Section Class Level running? Updated
Bantam [CT] Stoddard Road to Shepaug River I-II n/a

East Aspetuck [CT] Paper Mill Road to Housatonic River III n/a

Far Mill River [CT] Shelton to Housatonic River IV n/a

Hammonasset [CT] Summer Hill Rd to Green Hill Rd I-II n/a

Housatonic [CT] Bulls Bridge Dam to Power Plant IV 2440 cfs
+ 161 cfs/hr
R0-
Lower Runnable
01h35m
Housatonic [CT] Falls Village Hydro 13.2 mi to Swifts Bridge, 9.3 mi to Ken... II-III 1930 cfs
+ 60 cfs/hr
R0-
Lower Runnable
01h20m
Housatonic [CT] below Falls Village Hydro Plant III-IV 1930 cfs
+ 60 cfs/hr
R0-
Lower Runnable
01h20m
Natchaug [CT] Diana's Pool, England Road to Route 198 II-IV 2.10 ft
-0.02 ft/hr
L3-
Below Recom.
01h35m
Natchaug [CT] Lower, Route 198 to Bassetts Bridge Road II(III) 2.10 ft
-0.02 ft/hr
L0-
Below Recom.
01h35m
Natchaug [CT] Upper, Route 44 to England Road II 2.10 ft
-0.02 ft/hr
L0-
Below Recom.
01h35m
Naugatuck [CT] 1) Torrington II-III+ n/a

Naugatuck [CT] 2) South Waterbury–Beacon Falls I-II ~ 1.81 ft
-0.02 ft/hr
L6-
Below Recom.
02h04m
Norwalk [CT] Bridge in Cannondale to Mouth II(IV) n/a

Quinebaug [CT] Below Route 6 III 67 cfs
-1 cfs/hr
L7-
Below Recom.
02h04m
Shepaug [CT] Valley Road (Shepaug Reservoir) to Route 47 II-III 32 cfs
0 cfs/hr
L6-
Below Recom.
01h20m
Ten Mile [NY] Wassaic to NY line I n/a

Tenmile [CT] South Dover NY to Gaylordsville Ct I-III n/a

Willimantic River [CT] Bridge St. to the Thread Mill III-IV 26 cfs
+ 0 cfs/hr
L8-
Below Recom.
01h20m
Willimantic River [CT] Eagleville Dam to Bridge Street I-II 26 cfs
+ 0 cfs/hr
L8-
Below Recom.
01h20m

Upper Hudson

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River Name/Section Class Level running? Updated
Balm of Gilead Brook [NY] Barton Mines Rd to Hudson River IV-V+ n/a

Bash Bish Brook [NY] Below Bash Bish Falls to Copake Falls IV-V+ n/a

Basic Creek [NY] Swartout Road Bridge to Freehold II-IV n/a

Batavia Kill (Delaware tributary) [NY] Roxbury Run bridge to Route 30 bridge II-IV n/a

Batavia Kill (Schoharie Cr. Tributary) [NY] Swinging Bridge to Route 23-A bridge II-V+ 32 cfs
-2 cfs/hr
L8-
Below Recom.
02h04m
Batten Kill [NY] Greenwich to Hudson River I-III n/a

Battenkill [VT] Manchester to NY border (Arlington) I n/a

Bear Kill [NY] Route 30 bridge to Intake Road bridge II-IV n/a

Beaver Kill (Hudson tributary) [NY] Route 212 bridge below Willow to Esopus River III-IV n/a

Beecher Creek [NY] Airport Rd. to Great Sacandaga Lake II-V 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Beer Kill, W. Branch [NY] Old Greenfield Road Loop to Ellenville II-IV 9.07 ft
0.00 ft/hr
L4-
Below Recom.
02h04m
Beer Kill [NY] Marcus Rd. to Ellenville IV-V(V+) 9.07 ft
0.00 ft/hr
L5-
Below Recom.
02h04m
Boreas [NY] 1. Boreas Road to Route 28N II-III 470 cfs
0 cfs/hr
L0-
Below Recom.
04h19m
Boreas [NY] 2. Route 28N to Hudson River III-V 470 cfs
0 cfs/hr
L0-
Below Recom.
04h19m
Bowery Creek [NY] Downstream from Bogardus Rd. III-V 400 cfs
-5 cfs/hr
L7-
Below Recom.
01h35m
Branch, The (Schroon trib.) [NY] Boreas Road (Route 28) to Palmer Pond III-V n/a

Caroga Creek [NY] Aong route 10 (Ephratah) to Route 5 I-III n/a

Catskill Creek [NY] 1. Cooksburg to Woodstock Dam II-III 17 cfs
0 cfs/hr
L0-
Below Recom.
04h19m
Catskill Creek [NY] 2. Woodstock Dam to South Cairo II-IV 17 cfs
0 cfs/hr
L0-
Below Recom.
04h19m
Catskill Creek [NY] 3. South Cairo to Leeds I n/a

Catskill Creek [NY] 4. Austin Glen III-IV n/a

Cedar [NY] 1. Wakeley Dam to Spraque Brook II-V n/a

Cedar [NY] 2. Sprague Brook to Hudson River II-III n/a

Cincinnati Creek [NY] Remsen to Barneveld IV-V 134 cfs
0 cfs/hr
L7-
Below Recom.
02h04m
Claverack Creek [NY] Stottville to Kinderhook Creek I-II+(IV) ~ 2.82 ft
+0.03 ft/hr
L8-
Below Recom.
02h49m
Clove Brook [NJ] Colesville to Rte. 651 IV-V n/a

Cobleskill Creek [NY] Warnerville to Sidney Corners I-III n/a

County Line Brook [NY] Along trail to E. Br. Sacandaga River IV-V+ 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Coxing Kill [NY] Rte. 44/55 and downstream IV(V+) n/a

Deer Creek (Hudson Trib.) [NY] Fourteenth Rd. to North River III-V 2.82 ft
0.00 ft/hr
L0-
Below Recom.
04h19m
Doig Creek [NY] Pumpkin Hollow Road to Sacandaga River III+(IV) 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Doublekill [NJ] Iron Mountain Road (NJ) to Rt 94(NY) V+ n/a

Dunning Creek [NY] Gilmantown Rd. to Sacandaga River IV-V 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
East Canada Creek [NY] Dolgeville to Route 5 I-III n/a

East Canada Creek [NY] Powley Place to Stratford II-IV n/a

East Kill (Schoharie Creek trib) [NY] Route 296 bridge (Beaches Corners) to Jewett Center II-IV 18 cfs
0 cfs/hr
L6-
Below Recom.
02h04m
East Stony Creek [NY] Harrisburg Road to Tenant Creek III-IV n/a

East Stony Creek [NY] Tenant Creek to Old State Highway II-V n/a

Elbow Creek [NY] Gilmantown Rd. to Sacandaga River V 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Esopus Creek [NY] 1) Big Indian to Allaben Portal II(III) ~ 96 cfs
-2 cfs/hr
L7-
Below Recom.
02h04m
Esopus Creek [NY] 2) Allaben Portal to Phoenicia II-III 4.49 ft
-0.01 ft/hr
L7-
Below Recom.
01h35m
Esopus Creek [NY] 3) Phoenicia to Boiceville II+ 4.49 ft
-0.01 ft/hr
L7-
Below Recom.
01h35m
Esopus Creek [NY] 4) Stillwater Rd. to Tongore Rd. II-IV ~ 395 cfs
-8 cfs/hr
L8-
Below Recom.
02h04m
Esopus Creek [NY] 5) Glenerie Falls to Saugerties II-IV(V) ~ 395 cfs
-8 cfs/hr
L8-
Below Recom.
02h04m
Fish Creek (Hudson trib.) [NY] Burgoyne to Schuylerville II-IV n/a

Fishkill Creek [NY] Beacon II-IV n/a

Fox Creek [NY] Route 9 bridge (W. Berne) to Vrooman Corners I-III n/a

Georgia Brook [NY] Along trail to Rte. 8 IV 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Glen Creek [NY] Glen Creek Rd. to The Glen (Route 28) I-II(IV) 2.82 ft
0.00 ft/hr
L6-
Below Recom.
04h19m
Green [MA] US Route 7 to Hoosic River II-III n/a

Hannacrois Creek [NY] Deans Mill to Hudson River III-IV n/a

Holmes Lake Outlet [NY] Rte. 125 to West Stony Creek III-V 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Hoosic [MA] First Adams Dam to MA-5 II 228 cfs
-5 cfs/hr
R0-
Lower Runnable
00h35m
Hoosic [VT] North Adams to North Pownal (VT) I-II 228 cfs
-5 cfs/hr
R1-
Lower Runnable
00h35m
Hoosic [NY] Schaghticoke Dam to Powerhouse V 574 cfs
+ 35 cfs/hr
L2-
Below Recom.
02h04m
Hudson [NY] 1. Indian River to North River III-IV 2.82 ft
0.00 ft/hr
R0-
Lower Runnable
04h19m
Hudson [NY] 2. North River to Riparius II-III 2.82 ft
0.00 ft/hr
L5-
Below Recom.
04h19m
Hudson [NY] 3. Riparius to the Glen III 2.82 ft
0.00 ft/hr
L5-
Below Recom.
04h19m
Hudson [NY] 4. Spier Falls to Sherman Island I-V 2040 cfs
+ 30 cfs/hr
R0-
Lower Runnable
01h50m
Hudson [NY] 5. Sherman Island to Feeder Dam I(V) 2040 cfs
+ 30 cfs/hr
R0-
Lower Runnable
01h50m
Hudson [NY] 6. Feeder Dam to Glens Falls I 2040 cfs
+ 30 cfs/hr
R0-
Lower Runnable
01h50m
Hudson [NY] Champlain Canal Lock 2 I-IV+(V) n/a

Hudson [NY] Newcomb to Indian River confluence II(III) 78 cfs
-1 cfs/hr
L8-
Below Recom.
04h04m
Indian (Hudson trib.) [NY] Abanakee Dam to Hudson River II-V n/a

Jimmy Creek [NY] Along trail to W. Br. Sacandaga River IV-V+ 234 cfs
0 cfs/hr
L0-
Below Recom.
04h04m
Kaaterskill Creek [NY] Along Rte. 23A to Palenville V 400 cfs
-5 cfs/hr
L8-
Below Recom.
01h35m
Kaaterskill Creek [NY] High Falls to Catskill Creek II-III n/a

Kinderhook Creek [NY] 1.) Lebanon Valley to East Nassau II-III(IV) 2.82 ft
+0.03 ft/hr
L7-
Below Recom.
02h49m
Kinderhook Creek [NY] 2.) East Nassau to Valatie I-II(III) n/a

Kinderhook Creek [NY] 3.) Valatie to Colombiaville I-II(V+) 2.82 ft
+0.03 ft/hr
L9-
Below Recom.
02h49m
Kiskatom Creek [NY] Winter Clove to Hearts Content Rd. II-V(V+) 18 cfs
0 cfs/hr
L0-
Below Recom.
02h04m
Kline Kill [NY] County Route 9 to Ghent III n/a

Mill Creek (Hudson trib.) [NY] Johnsburg (above Wevertown) to Hudson River I-IV(V) 2.82 ft
0.00 ft/hr
L0-
Below Recom.
04h19m
Mohawk [NY] 1. West Branch to Hillside II-III 1500 cfs
-50 cfs/hr
R0-
Lower Runnable
02h04m
Mohawk [NY] 2. Cohoes Wave II 8.65 ft
+0.21 ft/hr
L8-
Below Recom.
01h35m
Mohawk [NY] 3. Cohoes Falls to Hudson River II-IV(V+) 8.65 ft
+0.21 ft/hr
L4-
Below Recom.
01h35m
Mombaccus Creek [NY] Cherrytown to Boice Mill Rd. I-III(V+) 177 cfs
0 cfs/hr
L8-
Below Recom.
02h04m
Moodna Creek [NY] Woodbury Creek to Old Forge Hill Road II-IV 76 cfs
0 cfs/hr
L9-
Below Recom.
02h04m
Ninemile Creek [NY] Feeder Canal to Stittville II n/a

Normans Kill [NY] Normansville to Route 32 II(V) n/a

North Creek [NY] Along Back to Sodom Rd. III-V 470 cfs
0 cfs/hr
L0-
Below Recom.
04h19m
Nowadaga Creek [NY] Newville to Indian Castle II-III 10 cfs
+ 0 cfs/hr
L0-
Below Recom.
01h50m
Oriskany Creek [NY] Oriskany Falls I-II+(IV) n/a

Peters Kill [NY] Alligerville Swim Hole to Rondout Creek II-IV(V) 177 cfs
0 cfs/hr
L8-
Below Recom.
02h04m
Piseco Outlet [NY] Route 10 to West Branch Sacandaga II-III n/a

Plattekill Creek [NY] Platte Clove Rd. to West Saugerties IV-V n/a

Poesten Kill [NY] 0. Barberville Falls to Route 351 III-V+ 3.32 ft
+0.07 ft/hr
L0-
Below Recom.
02h04m
Poesten Kill [NY] 1. Eagle Mills to Troy I-IV n/a

Poesten Kill [NY] 2. Troy to Hudson River III-V+ n/a

Popolopen Brook [NY] Hiker's Bridge to Hudson River V 76 cfs
0 cfs/hr
L4-
Below Recom.
02h04m
Potic Creek [NY] Schoharie Turnpike Bridge to Sandy Plains Rd (or to Catskill... II-V n/a

Quacken Kill [NY] Grafton to Cropseyville II-III+ 146 cfs
0 cfs/hr
L7-
Below Recom.
03h19m
Roaring Branch [VT] Kelly Stand Road to East Kansas V n/a

Roaring Branch [NY] Last 2 miles into Stoney Creek III-IV n/a

Rochester Creek [NY] Doug Road bridge (Liebhardt) to Mill Brook II-III n/a

Rock [NY] Lake Durant to Cedar River II-V n/a

Roeliff Jansen Kill [NY] Ancram to Elizaville I-III n/a

Roeliff Jansen Kill [NY] Bingham Mills to Route 9G I-II(IV) n/a

Rondout Creek [NY] High Falls Dam to Rosendale III-V(V+) n/a

Rondout Creek [NY] Lackawack to US 209 III-V+ 177 cfs
0 cfs/hr
L8-
Below Recom.
02h04m
Rondout Creek [NY] Sundown/Peekamoose Section II-III+ n/a

Sacandaga, E. Branch [NY] Diamond Brook to Route 8 IV 234 cfs
0 cfs/hr
L8-
Below Recom.
04h04m
Sacandaga, E. Branch [NY] Moose Mountain to Route 30 III+(V) 1.91 ft
0.00 ft/hr
L3-
Below Recom.
04h04m
Sacandaga, Middle Branch [NY] Christine Falls to East Branch III-V+ 234 cfs
0 cfs/hr
L8-
Below Recom.
04h04m
Sacandaga, W. Branch [NY] Arietta/Piseco to Whitehouse IV-V+ 234 cfs
0 cfs/hr
L5-
Below Recom.
04h04m
Sacandaga, W. Branch [NY] Whitehouse to Sacandaga Campsite II-III 234 cfs
0 cfs/hr
L7-
Below Recom.
04h04m
Sacandaga [NY] 1. East Branch to Hope II 234 cfs
0 cfs/hr
L6-
Below Recom.
04h04m
Sacandaga [NY] 2. Stewarts Bridge Reservoir to Hudson River II-III 1.82 ft
0.00 ft/hr
L0-
Below Recom.
02h04m
Sand Creek [NY] Northville III-IV 234 cfs
0 cfs/hr
L6-
Below Recom.
04h04m
Sandburg Creek [NY] Falls below Mountain Dale to Old 20 II-IV n/a

Schoharie Creek [NY] Esperance to Fort Hunter I-III 1.39 ft
0.00 ft/hr
L0-
Below Recom.
01h50m
Schoharie Creek [NY] Gilboa to Minekill II-III n/a

Schoharie Creek [NY] Lexington to Prattsville I-III n/a

Schroon [NY] North Hudson bridge to Schroon Falls II 1.93 ft
0.00 ft/hr
L8-
Below Recom.
02h04m
Schroon [NY] Starbuckville to Riverbank II-III 1.93 ft
0.00 ft/hr
L8-
Below Recom.
02h04m
Schroon [NY] Warrensburg to Thurman Station II-III 1.93 ft
0.00 ft/hr
L7-
Below Recom.
02h04m
Shingle Kill Creek [NY] Round Top to Catskill Creek II-IV(V+) 18 cfs
0 cfs/hr
L8-
Below Recom.
02h04m
Sprite Creek [NY] Kelly Road to Vorhees Road II+ n/a

Sprite Creek [NY] Stewart Landing to Youker Road III+(V) n/a

Spruce Creek [NY] Salisbury to Dolgeville II-V+ n/a

Squaw Brook [NY] 1 mile from Sabael (Rte. 30) III-IV+ 470 cfs
0 cfs/hr
L8-
Below Recom.
04h19m
Squirmer Creek [NY] Niles Rd. to Oak Hill III-IV 400 cfs
-5 cfs/hr
L8-
Below Recom.
01h35m
Stony Clove Creek [NY] Lanesville to Esopus I n/a

Stony Clove Creek [NY] Warner Creek/ Siver Creek confluence to Esopus River III-IV n/a

Stony Creek [NY] Below Smears Creek to Stony Creek III-V n/a

Stony Creek [NY] Roaring Branch to Hudson River II-III n/a

Stony Kill [NY] Chatham to Valatie I-III+(V) n/a

Ten Mile Creek [NY] Route 351 Bridge, Medusa to Deans II-III n/a

Tenant Creek [NY] to East Stony Creek III-V 234 cfs
0 cfs/hr
L6-
Below Recom.
04h04m
Thirteenth Brook [NY] Unknown Put-in to Hudson River at North River IV-V+ n/a

Thorp Creek [NY] East Durham III-V+ 400 cfs
-5 cfs/hr
L7-
Below Recom.
01h35m
Timmerman Creek [NY] Upper Saint Johnsville IV+ n/a

Trout brook (Schroon trib) [NY] Alder Brook Road to Pottersville III-IV(V+) 1.93 ft
0.00 ft/hr
L4-
Below Recom.
02h04m
Wallkill [NY] Walden to route 213 at Sturgeon Pool I-II 299 cfs
-9 cfs/hr
L9-
Below Recom.
01h35m
Walloomsac [VT] Appalachian Trail Crossing to Park Street in Bennington I-III n/a

Wappinger Creek [NY] Red Oak Mills to New Hamburg I-III 384 cfs
+ 13 cfs/hr
R0-
Lower Runnable
03h04m
West Canada Creek, S. Branch [NY] Fayle Road to Nobleboro II-III+ 213 cfs
0 cfs/hr
L6-
Below Recom.
04h04m
West Canada Creek [NY] Big Brook to Route 8 III 213 cfs
0 cfs/hr
L9-
Below Recom.
04h04m
West Canada Creek [NY] Ohio Gorge III 213 cfs
0 cfs/hr
L6-
Below Recom.
04h04m
West Canada Creek [NY] Trenton Falls to Herkimer II 703 cfs
-11 cfs/hr
R0-
Lower Runnable
03h19m
West Kill [NY] Albinos Pizzeria to Schoharie Creek II-IV 28 cfs
-1 cfs/hr
L1-
Below Recom.
02h04m
West Kill [NY] Betty Brock junction to Route 30 b II-V+ n/a

West Mill Brook [NY] Just South of Exit 30 off I-87 IV n/a

West Stony Creek [NY] Pinnacle to Route 30 II-III n/a

Wolf Creek [NY] Eddy Road to the Stony Creek Road bridge IV(V) n/a

Woodland Creek [NY] Woodland Valley Campground to Esopus River III-IV n/a

Wyant's Kill [NY] Burden Pond to Hudson River IV-V n/a