Chesapeake and Ohio Canal...Canal Place State Heritage Area Canal Terminus Feeder Dam 8 Guard Lock 8...

Avis Mill Rd

High Water Detour

Western Maryland Rail Trail

Western Maryland Rail Trail

APPALACHIANNATIONAL SCENIC TRAIL

Dam 6

Towpath to Rail Trail Access

Dam 1

Great Alleghany Passage

Capitol Crescent Trail

68

68

68

70

522

220ALT28

28

28

51

51

29

29

9

9

9

9

9

9

9

127

632

522

522

81

817

7

7

7

7

45

340

340

11

11

671

287

17

17

67

79

63 68

65

34 40

70ALT40

68

63

56

40

40

15

1515

70

70

70

95

95

95

70

340

340

28

28

28

28

97

97

85

464

15

15

267

267

107

107

109

109

118

112

189

190

190

193

236355

270

270

495

495

395

295

395395

28

50

50

66

29

1

1

66

11

4746 44 43 41

32

28

3938

35

34

62

43C

68

22

77

31

30

27

25

4049

3

9

45

Lockhouse 6Lock 7

Lockhouse 10

Locks 5-6

180

170

20

160

150140

120

110

100

90

80

70

60

50

40

30

20

10

130

Patterson Creek

Wills Creek

South Branch Potomac River

North Branch Potomac River

Creek

Town

Fifteenmile

Creek

Sidelin

g

Hill

Creek

Cacapon River

Back Creek

Conococheague Creek

Antietam

Creek

Shenandoah River

Poto

ma

c

R

ive

r

Potomac

River

Monocacy

Rive

r

Goose Creek

Seneca Creek

Ro

ck C

reek

ANTIETAMNATIONALBATTLEFIELD

MONOCACYNATIONALBATTLEFIELD

HARPERS FERRYNATIONAL HISTORICALPARK

GREATFALLSPARK

ROCK CREEKPARK

Vir

gin

iaW

est

Vir

gin

ia

Pennsylvania

Maryland

MD

W V

A

VA

MD

MDVA

MDDCVA

DC

WASHINGTONDC

P E N N S Y L V A N I A

W E S T

V I R G I N I A

V I R G I N I A

M A R Y L A N D

W I L L S M O U N TA I N

E V I T T S M O U N TA I N

W A R R I O R M O U N TA I N

G R E E N R I D G E

C A C A P O N M O U N TA I N

N O R T H M O U N TA I N

S O U T H B L U E R I D G E

M O U N TA I N

C A T O C T I N

M O U N TA I N

C O V E M O U N TA I N

TUSCARORA MTN

DICKEYS MTN

S I D E L I N G H I L L

T O W N H I L L

P O L I S H M O U N TA I N

SUGAR LOAFMOUNTAIN

CUMBERLAND

HANCOCK

MARTINSBURG

HAGERSTOWN

HARPERS FERRY

FREDERICK

GAITHERSBURG

ROCKVILLE

ALEXANDRIA

McLEAN

ARLINGTON

FALLSCHURCH

SILVERSPRING

LEESBURG

WINCHESTER

BERRYVILLE

CHARLES TOWN SHARPSBURG

BRUNSWICK

WILLIAMSPORT

SHEPHERDSTOWN

BOONSBORO

MIDDLETOWNPURCELLVILLE

HAMILTON

MOUNT AIRY

POOLESVILLE

HERNDON

POTOMAC

BETHESDA

WHEATON

COLLEGEPARK

COLUMBIAELLICOTT

CITY

RESTON

VIENNA

ANNANDALE

CATONSVILLE

FAIRFAX

STERLINGPARK

Dellinger Rd

Locks 8-11

Locks 12-14

Spring Gap

Oldtown

Paw Paw

Berkeley Springs

Great Cacapon

Little Orleans

Clear SpringHedgesville

Antietam

Dargan

BraddockHeights

Weverton

LanderLander Rd

Lovettsville

Rohrersville

POINT OF ROCKS

Dickerson

Beallsville

Olney

Darnestown

Seneca

Canal Place State Heritage AreaCanal Terminus

Feeder Dam 8Guard Lock 8

Locks 73–75Lockhouse 75

Evitts CreekAqueduct

Evitts Creek North Branch

Spring Gap

Pigmans Ferry

Oldtown-Battie Mixon

Town CreekAqueduct

Potomac Forks

Purslane Run

Indigo Neck

Leopards MillWhite Rock

Little Pool

Big Pool

McCoys Ferry

Midpoint of C&O Canal

Cumberland Valley

Opequon Junction

Big Slackwater

Snyders Landing

(walk-in camp)

AntietamCreekAqueduct

Killiansburg Cave Big WoodsTaylors Landing

ParkHeadquarters

Dargan Bend

FortDuncan

Huckleberry Hill

Bald Eagle Island

MarbleQuarry

Seneca CreekAqueduct

Calico Rocks

Nolands Ferry

Edwards Ferry

Chisel Branch

Monocacy Aqueduct

Penny�eld Lock

Angler’s

MarsdenTract

Carderock

Indian Flats

Turtle Run

HorsepenBranch

Pack Horse Ford

Footbridge

HorseshoeBend

JordanJunction

Licking CreekAqueduct

NorthMountain

ConococheagueCreekAqueduct

Sideling Hill Creek Aqueduct

Devils Alley

StickpileHill

SorrelRidge

Paw Paw Tunnel(3,118 ft long)

FifteenmileCreek Aqueduct

CacaponJunction

Little Tonoloway

Tonoloway CreekAqueduct

Irons Mountain Lock 72

Lock 71

Lock 68

Lock 67

Lock 61

Lock 57

Lock 56

Lock53

Locks 54–55

Lock58

Lock 60

Locks 51–52

Lock59

Locks62–66

Locks 69–70

Locks47–50

Lock 46Lock 45

Lock43

Lock 41

Dam 4

Lock 42

Lock 39

Lock 37

Catoctin CreekAqueduct

Lock 34Lock 33

Lock40

Lock 38

Dam 3Locks 35–36

Lock 32

Lock 31

Lock 30

Lock 29Lockhouse 29Lock 28

Lockhouse 28

Lock27

Lock 25

Lock 22

WashingtonAqueduct

Dam

Seven Locks

Tidewater Lock

Dam 2 Violettes Lock (Lock 23)

Swains Lock

Rileys Lock (Lock 24)

SpinksFerry

Broad Run Trunk(aqueduct)

Seneca Quarry

WoodsLock(Lock 26)

Whites Ferry(toll auto ferry)

Guard Lock 4

Lock 44

Dam 5

PowerPlantDam

Four Locks

Antietam Creek

Dulles A

irpo

rt Access Road an

d To

ll Ro

ad

Picnic area

Boat launch

Drive-in camping area

Hiker-biker campsiteLodging -Canal Quarters Site

Wheelchair-accessible

Other trailCanal andtowpath trail

Canal mileagemarker

Rapids andhazardous area

Du

lles

G

reenway

McKEE-BESHERS WILDLIFE MANAGEMENT AREA

WASHINGTONDULLES

INTERNATIONALAIRPORT

FORT FREDERICK STATE PARK

GREEN RIDGESTATE FOREST

(hazardous riverconditions)

Green Ridge Road Mertens

Malcom

Thomas

Woodmont

Oldtown Orleans Rd Orleans R

d

Harpers

Back Rd

Ferry R

d

Dam #5 Rd

Dam #4 Rd

River Rd

West

W

illard R

d

New Design Rd

16th St

Rhode Island Ave

0 Milepost

Alexandria Aqueduct

Lock 21

Locks 15-16 Locks17-20

Carpendale Rail Trail

Locks1-4

Abner Cloud HouseFletchersBoathouse

Footbridge

Paw Paw AccessTrail & Footbridge

APPALACHIAN NATIONAL SCENIC TRAIL

0

0 10 Miles51

10 Kilometers51

North

CampingReservation

Required

Great Falls Tavern Visitor CenterCanal boat rides

Williamsport Visitor CenterCushwa Basin - Canal boat rides

Hancock Visitor CenterOpen seasonally

Brunswick Visitor Center

Cumberland Visitor Center

Ferry Hill Visitor CenterOpen seasonally

Chesapeake and Ohio CanalNational Historical Park