|
|
|
|
|
|
|
Antietam Creek
[MD]
|
I-II |
3.04ft
|
R4- Runnable
|
00h24m |
|
|
Antietam Creek
[MD]
|
I-II |
3.04ft
|
R4- Runnable
|
00h24m |
|
|
Appomattox
[VA]
|
II-III |
2450cfs
|
R5- Runnable
|
01h10m |
|
|
Big Sandy Creek
[WV]
|
III-IV |
5.61ft
|
R0- Lower Runnable
|
00h24m |
|
|
Big Sandy Creek
[WV]
|
IV-V |
5.61ft
|
R4- Runnable
|
00h24m |
|
|
Big Sandy River, Tug Fork
[WV]
|
I-II |
4.02ft
|
R2- Lower Runnable
|
01h10m |
|
|
Big Sandy River, Tug Fork
[WV]
|
I-II |
4.02ft
|
R2- Lower Runnable
|
01h10m |
|
|
Blacklick Creek
[PA]
|
II-III(IV) |
429cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Brandywine Creek, W. Branch
[PA]
|
I |
488cfs
|
R4- Runnable
|
01h25m |
|
|
Brandywine Creek
[PA]
|
I |
2.72ft
|
R4- Runnable
|
01h25m |
|
|
Brandywine Creek
[PA]
|
I |
2.72ft
|
R4- Runnable
|
01h25m |
|
|
Brandywine Creek
[DE]
|
III |
2.72ft
|
R4- Runnable
|
01h25m |
|
|
Cacapon
[WV]
|
I |
2.43ft
|
R0- Lower Runnable
|
00h24m |
|
|
Cacapon
[WV]
|
I |
2.43ft
|
R0- Lower Runnable
|
00h24m |
|
|
Cacapon
[WV]
|
I |
2.43ft
|
R0- Lower Runnable
|
00h24m |
|
|
Casselman
[MD]
|
I-II |
133cfs
|
R0- Lower Runnable
|
00h24m |
|
|
Casselman
[PA]
|
I-II |
2.37ft
|
R1- Lower Runnable
|
01h25m |
|
|
Casselman
[PA]
|
II(III) |
2.37ft
|
R3- Runnable
|
01h25m |
|
|
Casselman
[PA]
|
II-III |
2.37ft
|
R4- Runnable
|
01h25m |
|
|
Cheat, Black Fork
[WV]
|
II |
3.72ft
|
R0- Lower Runnable
|
00h24m |
|
|
Cheat
[WV]
|
II-III |
805cfs
|
R4- Runnable
|
00h24m |
|
|
Cheat
[WV]
|
III-IV |
11.62ft
|
R1- Lower Runnable
|
01h10m |
|
|
Cheat
[WV]
|
III |
11.62ft
|
R1- Lower Runnable
|
01h10m |
|
|
Clarion River
[PA]
|
I(II) |
1290cfs
|
R4- Runnable
|
00h53m |
|
|
Clearfield Creek
[PA]
|
I-II |
1070cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Clinch
[VA]
|
II |
482cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Codorus Creek
[PA]
|
II(III) |
304cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Conemaugh
[PA]
|
I-II |
1930cfs
|
R5- Runnable
|
01h10m |
|
|
Conewago Creek (East)
[PA]
|
I-III |
4.11ft
|
R1- Lower Runnable
|
00h38m |
|
|
Connoquenessing Creek
[PA]
|
II-III |
2.37ft
|
R2- Lower Runnable
|
00h38m |
|
|
Conococheague Creek
[MD]
|
I |
3.24ft
|
R4- Runnable
|
01h10m |
|
|
Craig Creek
[VA]
|
I-II |
131cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Craig Creek
[VA]
|
I |
131cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Dan
[VA]
|
I-III |
303cfs
|
R0- Lower Runnable
|
01h25m |
|
|
Dan
[VA]
|
I-II(III) |
303cfs
|
R0- Lower Runnable
|
01h25m |
|
|
Deer Creek
[MD]
|
I-II(III) |
2.60ft
|
R3- Runnable
|
00h38m |
|
|
Deer Creek
[MD]
|
I-II(III) |
2.60ft
|
R1- Lower Runnable
|
00h38m |
|
|
Deer Creek
[MD]
|
I-II |
2.60ft
|
R2- Lower Runnable
|
00h38m |
|
|
Deer Creek
[MD]
|
I-II |
2.60ft
|
R2- Lower Runnable
|
00h38m |
|
|
Deer Creek
[MD]
|
I-II |
2.60ft
|
R2- Lower Runnable
|
00h38m |
|
|
Delaware
[PA]
|
I-II |
13100cfs
|
R4- Runnable
|
00h38m |
|
|
Delaware
[PA]
|
II+ |
~ 5.62ft
|
R7- Upper Runnable
|
02h25m |
|
|
Delaware
[NJ]
|
II+ |
13100cfs
|
R4- Runnable
|
00h38m |
|
|
Gauley
[WV]
|
II-III(IV) |
11.34ft
|
R0- Lower Runnable
|
01h25m |
|
|
Gauley
[WV]
|
IV-V |
897cfs
|
R0- Lower Runnable
|
01h13m |
|
|
Gauley
[WV]
|
III+(IV) |
1097cfs
|
R0- Lower Runnable
|
01h40m |
|
|
Gauley
[WV]
|
III-IV(V) |
1400cfs
|
R3- Runnable
|
00h53m |
|
|
Greenbrier River
[WV]
|
I-II |
2.88ft
|
R0- Lower Runnable
|
01h10m |
|
|
Greenbrier River
[WV]
|
I-II |
2.88ft
|
R0- Lower Runnable
|
01h10m |
|
|
Greenbrier River
[WV]
|
I-II(III) |
1.58ft
|
R0- Lower Runnable
|
01h10m |
|
|
Greenbrier River
[WV]
|
I-II |
1.58ft
|
R0- Lower Runnable
|
01h10m |
|
|
Gunpowder Falls
[MD]
|
I-III |
138cfs
|
R4- Runnable
|
00h53m |
|
|
Gunpowder Falls
[MD]
|
I-II |
200cfs
|
R4- Runnable
|
00h36m |
|
|
Gunpowder Falls
[MD]
|
I |
261cfs
|
R4- Runnable
|
00h34m |
|
|
Gunpowder Falls
[MD]
|
I-II |
~ 381cfs
|
R4- Runnable
|
00h26m |
|
|
Gunpowder Falls
[MD]
|
II-III |
~ 388cfs
|
R3- Runnable
|
00h26m |
|
|
Herring Run
[MD]
|
II-III |
79cfs
|
R0- Lower Runnable
|
01h04m |
|
|
Holston, North Fork
[VA]
|
II(III) |
361cfs
|
R0- Lower Runnable
|
00h30m |
|
|
Holston, South Fork
[VA]
|
II(III) |
554cfs
|
R0- Lower Runnable
|
01h10m |
|
|
James
[VA]
|
I-II |
598cfs
|
R2- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
I-II |
598cfs
|
R2- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
I |
598cfs
|
R3- Runnable
|
00h53m |
|
|
James
[VA]
|
I-II |
989cfs
|
R3- Runnable
|
00h53m |
|
|
James
[VA]
|
I |
989cfs
|
R3- Runnable
|
00h53m |
|
|
James
[VA]
|
I-II |
989cfs
|
R1- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
I(II) |
989cfs
|
R1- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
I-II |
989cfs
|
R1- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
II+(III) |
989cfs
|
R1- Lower Runnable
|
00h53m |
|
|
James
[VA]
|
I-II |
1510cfs
|
R1- Lower Runnable
|
01h10m |
|
|
James
[VA]
|
II-III+ |
4.77ft
|
R4- Runnable
|
00h53m |
|
|
James
[VA]
|
II-III+ |
4.77ft
|
R4- Runnable
|
00h53m |
|
|
Kishacoquillas Creek
[PA]
|
II-III |
4.19ft
|
R4- Runnable
|
00h53m |
|
|
Lackawanna
[PA]
|
I-IV |
2.89ft
|
R1- Lower Runnable
|
00h53m |
|
|
Lamington
[NJ]
|
I-II |
93cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Laurel Creek
[VA]
|
II+(III) |
554cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Lehigh
[PA]
|
II-III |
710cfs
|
R2- Lower Runnable
|
00h26m |
|
|
Lehigh
[PA]
|
II-III |
844cfs
|
R3- Runnable
|
00h26m |
|
|
Lehigh
[PA]
|
I-II |
1180cfs
|
R4- Runnable
|
01h24m |
|
|
Lehigh
[PA]
|
I-III |
2450cfs
|
R4- Runnable
|
00h24m |
|
|
Little Conemaugh (South)
[PA]
|
I-III |
9.13ft
|
R0- Lower Runnable
|
01h10m |
|
|
Little Conemaugh
[PA]
|
II-III+(V+) |
9.13ft
|
R1- Lower Runnable
|
01h10m |
|
|
Loyalhanna Creek
[PA]
|
I-II |
458cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Loyalhanna Creek
[PA]
|
I-II |
458cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Loyalhanna Creek
[PA]
|
I(II) |
458cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Mahoning Creek
[PA]
|
I-II |
486cfs
|
R4- Runnable
|
01h10m |
|
|
Mayo, N. Fork
[VA]
|
II-III |
543cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Mayo, S. Fork
[VA]
|
I-III |
213cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Monocacy River
[MD]
|
I |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Monocacy River
[MD]
|
I |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Monocacy River
[MD]
|
I |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Monocacy River
[MD]
|
I(II) |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Monocacy River
[MD]
|
I-II |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Monocacy River
[MD]
|
I |
3.12ft
|
R4- Runnable
|
01h25m |
|
|
Muddy Creek (Susquehanna trib)
[PA]
|
II(III) |
197cfs
|
R4- Runnable
|
00h24m |
|
|
Musconetcong
[NJ]
|
II |
245cfs
|
R3- Runnable
|
00h38m |
|
|
Nescopeck Creek
[PA]
|
I-III |
139cfs
|
R3- Runnable
|
00h24m |
|
|
New, S. Fork
[VA]
|
I-II |
543cfs
|
R0- Lower Runnable
|
00h24m |
|
|
New
[VA]
|
I-II(III) |
2260cfs
|
R5- Runnable
|
00h24m |
|
|
New
[VA]
|
I-III |
2260cfs
|
R5- Runnable
|
00h24m |
|
|
New
[VA]
|
II-III |
2290cfs
|
R5- Runnable
|
00h19m |
|
|
New
[VA]
|
I-II |
2290cfs
|
R5- Runnable
|
00h19m |
|
|
New
[VA]
|
I-II |
2290cfs
|
R5- Runnable
|
00h19m |
|
|
New
[VA]
|
II-III |
2290cfs
|
R1- Lower Runnable
|
-01h40m |
|
|
New
[VA]
|
II |
3170cfs
|
R4- Runnable
|
00h24m |
|
|
New
[VA]
|
II |
3170cfs
|
R4- Runnable
|
00h24m |
|
|
New
[VA]
|
I-II |
2.89ft
|
R4- Runnable
|
00h38m |
|
|
New
[VA]
|
I-II(III) |
2.89ft
|
R4- Runnable
|
00h38m |
|
|
New
[VA]
|
I-II |
4.01ft
|
R4- Runnable
|
00h24m |
|
|
New
[VA]
|
I-II |
4.01ft
|
R4- Runnable
|
00h24m |
|
|
New
[WV]
|
I-II+(III) |
4.01ft
|
R4- Runnable
|
00h24m |
|
|
New
[VA]
|
I-III |
4.01ft
|
R4- Runnable
|
00h24m |
|
|
New
[WV]
|
I-III(IV) |
2.44ft
|
R4- Runnable
|
00h53m |
|
|
New
[WV]
|
I-III |
4590cfs
|
R4- Runnable
|
01h10m |
|
|
New
[WV]
|
II-III |
5.05ft
|
R5- Runnable
|
01h10m |
|
|
New
[WV]
|
I-III |
5.05ft
|
R5- Runnable
|
01h10m |
|
|
New
[WV]
|
III-IV |
2.06ft
|
R5- Runnable
|
01h13m |
|
|
Nottoway
[VA]
|
IV |
2020cfs
|
R0- Lower Runnable
|
00h19m |
|
|
Patapsco, South Branch
[MD]
|
I-III(IV) |
227cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Patapsco
[MD]
|
I |
227cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Patapsco
[MD]
|
I-III |
227cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Patuxent
[MD]
|
I |
5.56ft
|
R5- Runnable
|
02h10m |
|
|
Patuxent
[MD]
|
I |
5.56ft
|
R5- Runnable
|
02h10m |
|
|
Pequea Creek
[PA]
|
I-II+(III) |
210cfs
|
R4- Runnable
|
01h10m |
|
|
Pine Creek (W. Br. Susquehanna trib.)
[PA]
|
I-II |
1630cfs
|
R4- Runnable
|
00h38m |
|
|
Potomac, North Branch
[MD]
|
II |
761cfs
|
R4- Runnable
|
00h53m |
|
|
Potomac, North Branch
[MD]
|
I |
761cfs
|
R4- Runnable
|
00h53m |
|
|
Potomac, North Branch
[MD]
|
I |
761cfs
|
R4- Runnable
|
00h53m |
|
|
Potomac, North Branch
[MD]
|
I-II |
1420cfs
|
R5- Runnable
|
00h38m |
|
|
Potomac, North Fork of South Branch
[WV]
|
I-II |
4.75ft
|
R3- Runnable
|
00h53m |
|
|
Potomac, S. Branch
[WV]
|
I-II |
4.32ft
|
R3- Runnable
|
00h53m |
|
|
Potomac, S. Branch
[WV]
|
I-II |
2.19ft
|
R4- Runnable
|
00h24m |
|
|
Potomac, S.Fk. of the S.Br.
[WV]
|
I-II(III) |
3.02ft
|
R3- Runnable
|
00h38m |
|
|
Potomac, S.Fk. of the S.Br.
[WV]
|
I-II |
3.02ft
|
R3- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
6.33ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
6.33ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
5.26ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
5.26ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
5.26ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[MD]
|
I |
5.26ft
|
R5- Runnable
|
00h38m |
|
|
Potomac
[WV]
|
I |
4.29ft
|
R5- Runnable
|
00h24m |
|
|
Potomac
[WV]
|
I |
4.29ft
|
R5- Runnable
|
00h24m |
|
|
Potomac
[VA]
|
II+ |
3.48ft
|
R4- Runnable
|
01h10m |
|
|
Potomac
[MD]
|
I-II |
3.48ft
|
R4- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
I |
3.48ft
|
R4- Runnable
|
01h10m |
|
|
Potomac
[MD]
|
I |
4.24ft
|
R4- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
I-II |
4.24ft
|
R5- Runnable
|
01h10m |
|
|
Potomac
[MD]
|
V+ |
4.24ft
|
R6- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
III+(IV) |
4.24ft
|
R6- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
II |
4.24ft
|
R6- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
I |
4.24ft
|
R6- Runnable
|
01h10m |
|
|
Potomac
[VA]
|
III+(IV) |
4.24ft
|
R7- Upper Runnable
|
01h10m |
|
|
Quantico Creek, S. Branch
[VA]
|
I-III |
3.06ft
|
R0- Lower Runnable
|
00h38m |
|
|
Rappahannock
[VA]
|
II+ |
3.52ft
|
R0- Lower Runnable
|
00h38m |
|
|
Rappahannock
[VA]
|
I(II) |
2.52ft
|
R0- Lower Runnable
|
00h53m |
|
|
Red Moshannon Creek
[PA]
|
II |
800cfs
|
R1- Lower Runnable
|
00h26m |
|
|
Red Moshannon Creek
[PA]
|
I-II |
~ 800cfs
|
R1- Lower Runnable
|
00h26m |
|
|
Rivanna, North Fork
[VA]
|
II |
6.06ft
|
R2- Lower Runnable
|
01h10m |
|
|
Rivanna
[VA]
|
II |
489cfs
|
R0- Lower Runnable
|
00h19m |
|
|
Roanoke
[VA]
|
I-II |
401cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Rockaway
[NJ]
|
IV-V |
241cfs
|
R0- Lower Runnable
|
01h25m |
|
|
Russell Fork
[VA]
|
III |
275cfs
|
R0- Lower Runnable
|
00h26m |
|
|
Savage
[MD]
|
III-IV |
382cfs
|
R3- Runnable
|
00h38m |
|
|
Schuylkill
[PA]
|
I-IV |
2810cfs
|
R7- Upper Runnable
|
00h53m |
|
|
Seneca Creek
[MD]
|
I-II |
207cfs
|
R4- Runnable
|
01h04m |
|
|
Shenandoah, S. Fork
[VA]
|
I-II |
1.68ft
|
R1- Lower Runnable
|
00h38m |
|
|
Shenandoah, S. Fork
[VA]
|
I-II |
1.68ft
|
R4- Runnable
|
00h38m |
|
|
Shenandoah
[VA]
|
I(II) |
1.68ft
|
R4- Runnable
|
00h38m |
|
|
Shenandoah
[VA]
|
I-II |
2.75ft
|
R4- Runnable
|
00h24m |
|
|
Shenandoah
[WV]
|
I-II |
2.75ft
|
R4- Runnable
|
00h24m |
|
|
Shenandoah
[WV]
|
II-III |
2.75ft
|
R4- Runnable
|
00h24m |
|
|
Shohola Creek
[PA]
|
I-IV |
149cfs
|
R0- Lower Runnable
|
00h24m |
|
|
Slippery Rock Creek
[PA]
|
II |
0.96ft
|
R4- Runnable
|
01h28m |
|
|
Slippery Rock Creek
[PA]
|
II |
389cfs
|
R3- Runnable
|
01h25m |
|
|
Smith
[VA]
|
II+ |
276cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Smith
[VA]
|
II |
351cfs
|
R0- Lower Runnable
|
00h53m |
|
|
Smith
[VA]
|
II |
351cfs
|
R0- Lower Runnable
|
00h53m |
|
|
Smith
[VA]
|
II |
571cfs
|
R5- Runnable
|
01h10m |
|
|
Smith
[VA]
|
II(III) |
571cfs
|
R0- Lower Runnable
|
01h10m |
|
|
South Anna
[VA]
|
I-II |
206cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Spring Creek
[PA]
|
I-II |
4.75ft
|
R5- Runnable
|
00h38m |
|
|
Staunton
[VA]
|
I-II |
1710cfs
|
R0- Lower Runnable
|
01h10m |
|
|
Stonycreek River
[PA]
|
III |
1160cfs
|
R5- Runnable
|
00h38m |
|
|
Stonycreek River
[PA]
|
II-III |
1160cfs
|
R4- Runnable
|
00h38m |
|
|
Susquehanna
[MD]
|
II(III) |
14.05ft
|
R6- Runnable
|
00h19m |
|
|
Susquehanna River
[PA]
|
III+ |
6.31ft
|
R2- Lower Runnable
|
00h53m |
|
|
Swatara Creek
[PA]
|
I |
2.21ft
|
R0- Lower Runnable
|
00h38m |
|
|
Swatara Creek
[PA]
|
I |
2.21ft
|
R0- Lower Runnable
|
00h38m |
|
|
Swatara Creek
[PA]
|
I |
~ 2.21ft
|
R1- Lower Runnable
|
00h38m |
|
|
Towanda Creek, S. Branch
[PA]
|
I-III |
544cfs
|
R4- Runnable
|
00h38m |
|
|
Two Lick Creek
[PA]
|
I-II |
379cfs
|
R4- Runnable
|
01h10m |
|
|
Tygart Valley
[WV]
|
II-IV |
4.65ft
|
R9- Upper Runnable
|
00h53m |
|
|
Wapwallopen Creek
[PA]
|
I-II |
139cfs
|
R2- Lower Runnable
|
00h24m |
|
|
Wapwallopen Creek
[PA]
|
I-IV(V+) |
139cfs
|
R4- Runnable
|
00h24m |
|
|
Wills Creek
[MD]
|
I-II |
265cfs
|
R3- Runnable
|
00h38m |
|
|
Yellow Breeches
[PA]
|
I |
2.11ft
|
R2- Lower Runnable
|
01h10m |
|
|
Yellow Breeches
[PA]
|
I |
2.11ft
|
R3- Runnable
|
01h10m |
|
|
Yellow Breeches
[PA]
|
I |
2.11ft
|
R3- Runnable
|
01h10m |
|
|
Yellow Creek
[PA]
|
I-III |
371cfs
|
R0- Lower Runnable
|
00h53m |
|
|
Youghiogheny
[WV]
|
I-II |
140cfs
|
R0- Lower Runnable
|
00h38m |
|
|
Youghiogheny
[MD]
|
IV-V |
2.97ft
|
R0- Lower Runnable
|
01h10m |
|
|
Youghiogheny
[PA]
|
II |
4.12ft
|
R5- Runnable
|
01h10m |
|
|
Youghiogheny
[PA]
|
III-IV |
4.25ft
|
R6- Runnable
|
00h38m |
|
|
Youghiogheny
[PA]
|
II+ |
4.25ft
|
R5- Runnable
|
00h38m |
|
|
Young Womans Creek
[PA]
|
III |
155cfs
|
R4- Runnable
|
00h53m |
|