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Civil War Defenses of WashingtonHiking from Fort Mahan to Fort Stanton |
Hiking from Fort Mahan to Fort Stanton at the Civil War Defenses of Washington in the District of Columbia, Maryland and Virginia. Published by the National Park Service (NPS).
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A Hiker’s Guide
to the Civil War Defenses
of Washington
Fort Mahan to Fort Stanton
Self-Guided Tour
First Edition March 2018
Library of Congress
Civil War Defenses of Washington
National Park Service
US Department of the Interior
2
Dear Hiker,
of Columbia (1902)
This guide complements two similar hiking guides and a hiking and biking brochure (see
“Resources”). Together, the opportunity to explore the Civil War Defenses of Washington on foot
could become one of the most unique experiences in the region. The overall route—exceptional
in the National Trails System--is recognized as a segment of the Potomac Heritage National
Scenic Trail (PHT), a developing network between the mouth of the Potomac River and the
Allegheny Highlands.
We hope you enjoy the walk.
Donald E. Briggs, Superintendent
Potomac Heritage National Scenic Trail
David N. Myers, Ph.D., ASLA, Associate Professor
University of Maryland
Designers:
Beverly Hernandez and Sarah Whiteley (2018)
Renee LaGue (2014)
Jessica L. Heinz (2013)
The PHT network in the region
includes the C & O Canal Towpath;
Mount Vernon Trail & PHT within
George Washington Memorial
Parkway; and Southern Maryland
PHT bicycling route.
Welcome
The Civil War Defenses of Washington, built by Union troops between 1861 and 1864, are an
engineering feat that transformed the vulnerable capital into one of the most fortified cities in
the world. The 1902 “MacMillan Plan” proposed a vehicular parkway connecting the Civil War
fortifications, many located on the topographic high points. Today the surviving sites–some with
preserved or reconstructed earthworks–are green spaces woven into the past and present of
neighborhoods in the midst of a densely populated city, and the connections between and among
them reimagined as a “greenway” and a continuous route for pedestrian travel.
“With the Anacostia and the
Potomac below and the city of
Washington spread out beyond
and the hills of Virginia in the
distance, these are the most
beautiful of the broad views to be
had in the District.”
- MacMillan Commission Plan for the District
3
Trail Information
Planning Your Visit
For information on trail closures and alerts
for Fort Totten and Fort Bunker Hill, visit
Civil War Defenses of Washington at Rock
Creek Park website (www.nps.gov/rocr)
or call (202) 895-6070. For Fort Mahan
information, visit the National Capital
Parks-East website (www.nps.gov/nace) or
call (202) 829-4650.
Restaurants, gas stations, and convenience
stores can be found around Fort Totten,
along Eastern Avenue, and Benning Road.
You can help protect the defenses! You
play an important role in history when you
visit the Civil War Defenses of Washington.
For your safety and the preservation of
the forts, do not climb on the earthworks–
some are unstable and healthy vegetation
helps to prevent erosion. All natural and
cultural objects are protected by law. Stay
on established trails and keep dogs on a
leash. Leave rocks, animals, and wildflowers
in place. Learn to identify and avoid poison
ivy. Dial 911 for emergencies.
Rock Rock
Creek Creek
NatureNature
Center Center
4
1
Miles
Minnesota Avenue
Metro Station
Benning Bridge
Metro and Capital Bikeshare Stations
shown within 1/2 mile of
Civil War Defenses of Washington Trail
Fort Mahan
Stadium Armory
Metro Station
d
Benning Road
Metro Station
Ki
ng
m
an
Isl
an
Fort Chaplin
rT
ra
il
Potomac Avenue
Metro Station
ac
os
tia
Ri
ve
Fort Dupont Park
Navy Yard
a
An
tia
s
co
er
Riv
e
nu
in
s
ne
M
ot
ve
aA
Pen
nsy
lva
nia
Fort Dupont
Av
en
ue
Fort Davis
Anacostia Park
Buzzard
Point
Anacostia
Metro
Station
W
Fort Ricketts
Fort
Stanton
as
hi
ng
to
M
n
ar
D.
yl
C.
an
D
Planning Your Visit
¯
0.5
An
0
Route Overview: Fort Mahan to Fort Stanton (about 6.0 miles)
5
Washington, D.C. 1865 Map
Courtesy of Library of Congress
Background Information
Fort Sites Highlighted in Blue
6
Engineering For War
Library of Congress
By 1864, Washington had become one of the most
fortified cities in the world, with an encircling
array of forts, batteries, and military roads. At the
war’s end, Barnard reported that the defenses of
Washington included 68 enclosed forts and batteries,
emplacements for 1,120 guns (with 807 guns and 98
mortars actually mounted), 93 unarmed batteries with
401 emplacements for field-guns, twenty miles of rifle
trenches, three blockhouses, and thirty-two miles of
military roads linking the defenses.
Library of Congress
Library of Congress
Background Information
Minnesota Historical Society
At the outset of the Civil War, the Federal capital of
Washington, D.C. was not well-prepared to defend
itself against potential Confederate siege or invasion.
Reeling from the unexpected Confederate victory
at First Manassas (Bull Run) in July 1861, the task of
fortifying the capital fell to Major John G. Barnard
(top right), the US Army’s chief engineer. Relying on
the blueprints outlined by his West Point professor
of engineering, Dennis Hart Mahan, in his Complete
Treatise on Field Fortification (1836), Barnard
marshaled Union troops, civilians, and escaped slaves
to transform a largely rural area into a landscape of
war.
7
Getting There
0
250
Directions from Minnesota Avenue Metro to
Fort Mahan
Na
nn
ie H
ele
n
1,000
Feet
Bu
rro
ugh
sA
ve
N
nu
e
¯
500
e
nu
Av
e
th
or
Minnesota
Avenue .
Metro
Grant St NE
131 ft
26 ft
0.2 mi
Fort Mahan is straight ahead
y
I-2
95
Ke
ni
lw
!
For Minnesota Avenue exit
turn right towards Minnesota Ave NE
Turn right onto Minnesota Ave NE
Cross Minnesota Avenue
Turn left onto Grant St NE
Turn right at trail along 42nd St NE
Fort Mahan
Ben
ning
Roa
d
42nd Street NE
An
a
co
st
ia
Fw
Directions from Minnesota Avenue Metro to
Fort Mahan via Kennelworth Avenue NE
Take overhead pedestrian walkway to
Kennelworth Avenue NE
Turn left onto Kennelworth Avenue NE
Turn right onto Deane Ave NE. Continue
onto Nannie Helen Burroughs Ave NE
Turn right onto Trail at Watts Branch
Turn right onto Hunt Place NE
Turn left at trail along 42nd St NE
Fort Mahan is straight ahead
0.2 mi
0.4 mi
0.1 mi
456 ft
66 ft
0.2 mi
Fort Mahan
M
NE
in
n
es
ot
a
Av
e
E
5.7 mi
8
From a Dec. 24, 1862 letter to Hon.
E. M. Stanton, Secretary of War:
“Fort Mahan may be considered an
advanced tete-de-pont to Benning’s
Bridge, and commands the valley of the
Eastern Branch as far as Bladensburg,
as well as the immediate approaches to
the bridge. It is situated upon an isolated
hill, the steep slopes of which are
unseen from the fort, and are necessarily
defended by external rifle-pits. As long
as this work is held, an enemy cannot
bring artillery to bear upon the bridge,
nor move in force along the road which
leads from Baldness-burg to the NavyYard Bridge.”
Originally completed in 1861, Fort
Mahan underwent numerous repairs
and renovations. The intensive
modifications resulted in a nine
sided fortification totaling 354
yards. Fort Mahan included a guard
house, barracks, officers’ quarters, a
mess house, and stables and sheds.
The parapet walls blocked views
of the enemy approaches, causing
them to build rifle pits on the
surrounding steep hillsides. The fort
had structures on every side of it to
defend a full range of attack options.
In the summer of 1865 when Civil
War forts were being abandoned,
Fort Mahan was one of the eleven
forts retained. It was then given back
to the original owner, the Manning
Family. Authorized garrison: 531
infantry and 216 artillerymen.
Fort Mahan was named for Dennis
Hart Mahan, an American soldier
and West Point Military Academy
professor who taught civil and
military engineering. Most Civil
War commanders, both Union
and Confederate, learned about
fortifications and strategy from
Mahan’s lectures and writing.
Fort Mahan
Fort Mahan was part of the fourth
section of forts (terminating with
Fort Greble) of the Defenses of
Washington south of the Eastern
Branch of the Potomac (Anacostia
River). The main purpose of the Fort
Mahan was to protect Benning’s
Bridge.
History
United States Military Academy Library
9
Exploring the Site Today
Av
en
ue
M
et
ro
1 An entry path leads from 42nd Street NE up the hill to
a large open meadow.
M
Av
e
nu
e
Fort Mahan
2 An open meadow is locatedon the hilltop of Fort
Mahan Park. The Washington Mounment is visible
from selected vantage points. Some visible remains of
earthworks, including a rifle battery, can be found on
the hilltop.
in
ne
s
ot
a
Grant Street NE
1
4
4 A circular loop trail provides a wide variety of hiking
experiences - from open clearings to densely forested.
Fortification earthworks are clearly visible in north,
south, and east locations of Fort Mahan Park.
ning
Roa
dN
E
3
42nd Street NE
Ben
2
Georgia Ave NW
M
in
ne
so
ta
3 A entry path to the circular loop trail is located along
Benning Road on the south side of Fort Mahan Park.
This area has open lawns and large canopy trees.
10
Getting There
0
500
1,000
2,000
Feet
u
"
¯
Fort Mahan to Fort Chaplin
0.3 mi
os
tia
An
ac
Av
e
Fort Mahan
Ben
41st St NE
Benning Stoddert
42nd St NE
Blaine Street NE
Mi
nn
eso
ta
nin
gR
oad
Fort Chaplin is straight ahead
u
"
East Capitol Street SE
Fort Chaplin
Recreation Center
¯
C Street SE
Benning Stoddert Recreation Center is
located just west of Fort Chaplin on East
Capitol Street SE
45 ft
285 ft
144 ft
0.1 mi
180 ft
Fort Chalpin
From the south entrance on Benning Road
NE cross Benning Road
41st Street NE turns slightly right and
becomes Flint Place NE
Turn left toward 41st Street NE
Follow hiking trail or continue onto 41st
Street NE
Cross East Capitol Street SE at 41st Street
NE cross walk
Turn right onto E Capitol Street SE
Turn left onto hiking trail
Minnesota Ave.Metro
Fw
yI
-2
95
"
11
History
Library of Congress
The construction of Fort Chaplin, just south of Fort
Mahan and Bennings Bridge began in 1864 and was
completed in the same year. Colonel Barton S. Alexander,
the second Chief of Defenses, placed it among the second
class of fortifications for purposes of retention. It had 12
gun emplacements, eleven, of which were empty, and a
single 24-pounder siege gun mounted and set in position
(en barbette) was the fort’s sole armament. It had a
perimeter of about 225 yards, and was built at the altitude
of approximately 180 feet.
Library of Congress
There were no buildings at the site when the army
returned the land back to the original land owner, Selby
B. Scaggs, in the summer of 1865.
The fort is named after Colonel Daniel Chaplin. He
was commander of the 1st Maine Heavy Artillery when
he was struck down by a bullet from a Confederate
sharpshooter at Deep Bottom, Virginia, on August 17,
1864. Chaplin died from his wound three days later on
August 20, 1864.
Fort Chalpin
Colonel Barton S. Alexander
12
Exploring the Site Today
1 Fort Chaplin Park is primarily forested. Understory
vegetation includes native shrubs Mountain Laurel,
(Kalmia latifolia) and Pinxter Azalea (Rhododendron
periclymenoides).
4
1
2
C Street SE
3
2 The fort ruins are located at the highest elevations of
the site.
3 An open lawn and meadow border Texas Avenue SE.
An interpreative sign is located here.
4 Benning Stoddert Recreation and Community Center,
operated by the D.C. Department of Parks and
Recreation, offers outdoor basketball and tennis courts.
Fort Chalpin
East Capitol Street SE
13
¯
0.125
0.25
Fort Chaplin Park to Fort Dupont
Fort
Chaplin
0.5
Miles
Turn right onto C St SE
Turn left onto Fort Circle Park trail
Cross Texas Ave SE at Ridge Road
Cross Ridge Road at intersection to enter
Fort Dupont Park
174 ft
0.5 mi
20 ft
20 ft
ta
Av
en
ue
Ely Place
1.2 mi
You have arrived at Fort Dupont Park. See the
following pages for information
Mi
nn
eso
Fort
Dupont
Park
Follow trail to Massachusetts Ave SE
Rid
ge
Ma
ssa
chu
Ro
ad
set
ts A
ve
Fort Dupont Park to Fort Davis
SE
Cross Massachusetts Ave SE at cross walk
Follow trail to Fort Davis Park
Fort
Dupont
¯
Pen
nsy
lva
nia
0.5 mi
Av
en
ue
Fort
Davis
0.6 mi
You have arrived at Fort Davis. See the
following pages for information about the
history and exploring the site today.
Fort Chaplin Park to Fort Davis:Total
2.3 mi
Fort DuPont and Fort Davis
0
Getting There
14
History
Fort Dupont was named for Rear Admiral
Samuel F. Dupont, who commanded
the naval victory at Port Royal, South
Carolina, in November 1861. Although its
garrison and guns never saw battle, Fort
Dupont served as a lifeline of freedom.
Runaway slaves found safety here before
moving on to join the growing community
freed former slaves in Washington.
Library of Congress
Fort Davis was built with a perimeter
of about 225 yards. Fort Davis had no
buildings. A 17 May 1864 report from the
Union Inspector of Artillery noted the
following:
“Fort Davis, Lieut. D. D. Dana
commanding. – Garrison, one-half
company Ninth Unattached Company
Massachusetts Volunteer Artillery–1
commissioned officer, 1 ordnancesergeant, and 32 men. Armament, five
6-pounder field guns, three 24-pounder
barbette, three 8-inch siege howitzers, one
Coehorn mortar. Magazines, two; dry and
in good order. Ammunition, full supply.
Implements, complete and serviceable.
Garrison not drilled at artillery.”
Fort Davis was named in honor of
Colonel Benjamin F. Davis, 8th NY
Cavalry. Benjamin Franklin Davis,
commonly known as “Grimes,” was a
Mississippian who fought for the Union
during the Civil War.
Fort DuPont and Fort Davis
Fort Dupont, a hexagonal structure
constructed in 1861-1862, had a perimter
of 200 yards, and was protected by a deep
moat and trees felled side-by-side with
branches pointing outward. Structures
wihin the fort included a 2000 sq.ft.
barracks, a mess hall, and two officer’s
quarters. Fort Dupont supported
a garrison of 300 infrantry and 117
artillerymen. Fort Dupont was armed
with three 8-inch siege howitzers, three
24-pounder seacoast guns, two 6-pounder
field guns, and one 24-pounder Coehorn
mortar.
15
Exploring the Site Today
3
2 Fort Davis Drive SE bisects Fort Dupont from Ridge
Road SE to Massachusetts Ave SE.
4
2
Ma
ssa
chu
set
ts A
ve
SE
1
ue
en
a Av
am
Alab
5
3 In the 1930s, the National Capital Planning
Commission acquired the old fort and
surrounding land for recreation. A golf course
was constructed and as the city grew, golf gave
way in 1970 to the sports complex along Ely Place.
Facilities now include tennis and basketball courts,
athletic fields, and a softball diamond. An indoor ice
rink offers skating.
4 A parking lot at Fort Dupont Dr SE provides access
to the Fort Dupont Park Activity Center and trails
throughout Fort Dupont Park.
5 Remains of Fort Davis earthworks are visible. A
interpretive sign and interpretive bronze plaque
located on a stone are also located here.
Fort DuPont and Fort Davis
1 Traces of the fort earthworks and an interpretive
bronze plaque can be seen in the center of the
one way loop drive that is accessed from Alabama
Avenue. A picnic area is also located here.
16
0.25
0.5
Pen
Pen
nsy
nsy
nia
lva
nia
Av
en
ue
Ho
pe
Rd
ue
Fort
Davis
SE
Fort Stanton
Recreation Center
n
D
to
n
g
sh
ry
a
a
in
la
Fort Ricketts is on your left as you approach
Erie Street SE
M
Fort
Ricketts
W
Fort
Stanton
D.
C.
Frederick
Douglas
Estate
od
Av
en
E
lva
Follow trail from Pennsylvania Avenue to
Branch Ave SE
Cross Branch Ave SE
Follow trail to 28th St SE
Cross 28th St SE
Continue on trail to Good Hope Rd SE
Cross Good Hope Rd SE
Continue on trail to Fort Ricketts
SE
Branch Ave
¯
Go
Fort Davis to Fort Ricketts
1
Miles
The Smithsonian Anacostia Community
Museum is located accross Erie Street SE
Smithsonian Anacostia
Community Museum
it
d
lan
Su
ay
rkw
Pa
The Fort Stanton Recreation Center is
located on Erie Street SE
¯
Directions to the Frederic Douglass National
Historic Site are on a following page
1.3 mi
0.4 mi
0.5 mi
0.4 mi
0.4 mi
Fort Ricketts and Fort Stanton
0
Getting There
17
Fort Stanton was constructed to protect the Maryland or
eastern end of the two bridges crossing the Anacostia
and to occupy the heights above the Navy Yard and
Washington Arsenal.
“Fort Stanton occupies the nearest point of the ridge to
the arsenal and navy-yard, andoverlooks Washington, the
Potomac, and Eastern Branch. It is a work of considerable
dimensions, well built, and tolerably well armed. Casemates for
reversed fires are recommended in northwest and southwest
counterscarp angles, and platforms for two or three rifled guns
on the east front. The deep ravine which flanks this work on
two sides requires some additional precaution, and further
study of it is recommended.”
Library of Congress
Fort Ricketts and Fort Stanton
Fort Ricketts was constructed after the Battle of First
Manassas, when it was determined that the fortification
of the entire city would be necessary. on the north. Fort
Ricketts was built to sweep a ravine in front of Fort
Stanton that it could not cover. Fort Ricketts was a small
fort with a perimeter of 123 yards equipped with four
guns requiring a garrison of 206 men (42 artillery and 164
infantry).
History
18
Exploring the Site Today
Goo
d Ho
pe R
oad
2 Some fort related exhibits are located at the
Smithsonian’s Anacostia Community Museum.
SE
3 The Fort Stanton Recreation Center offers a variety of
outdoor facilities.
4
4 The Frederic Douglass National Historic Site preserves
and interprets Cedar Hill, where Frederick Douglass
lived from 1877 until his death in 1895. The centerpiece
of the site is the historic house, which sits on top of
a 50-foot hill and eight acres of the original estate.
Restored to its 1895 appearance, the house is furnished
with original objects that belonged to Douglass.
3
Erie St. SE
1
2
Library of Congress
NPS
Fort Ricketts and Fort Stanton
1 Overgrown remains of the Fort Ricketts earthworks
and two separate markers can be found on the site.
19
¯
0.1
er
th
Lu
e
Av
Frederick
Douglass
National
Historic Site
SE
K
ris
a
M
Jr
or
n
rti
ing
M
SE
Anacostia
Metro
Route to Fort Greble
Fort Stanton Area to Frederick Douglass
National Historic Site
1.0 mi
From Fort Stanton area turn right (west)
onto Erie St SE
Continue onto Morris Rd SE
Head west on Erie St SE
Turn right onto Hunter Pl SE
Continue onto Pomeroy Rd SE
Continue straight onto Bangor St SE
Slight left onto 16th St SE
Turn left onto W St SE
0.2 mi
0.3 mi
0.3 mi
0.1 mi
151 ft
167 ft
404 ft
0.2 mi
Frederick Douglass National Historic Site is
on your left
Rd
!
0.2
Miles
Er
Fort
Stanton
ie
St
SE
Fort Stanton Area to Anacostia Metro
Station
Head west on Erie St SE toward 18th Pl SE
Continue onto Morris Rd SE
Turn left onto Martin Luther King Jr Ave
SE
Turn right onto Howard Rd SE
Anacostia Metro Station is on your left
1.2 mi
0.2 mi
0.8 mi
0.2 mi
479ft
Anacostia Metro Station
0
Getting There
20
Potomac National Scenic Heritage Trail
Regional Trail Network
The route connecting the Civil War Defenses of Washington is part of a network of trails and routes between the mouth
of the Potomac River and the Allegheny Highlands. The Potomac Heritage National Scenic Trail network, a component
of the National Trails System, is a means to explore contrasting landscapes on foot and by bicycle, horse, boat and crosscountry skis.
Sources and Additional Information:
Civil War Defenses of Washington: www.nps.gov/cwdw
Rock Creek Park (Fort Stephens, Fort Totten, Fort Bunker Hill):
www.nps.gov/rocr
National Capital Parks-East (Fort Mahan): www.nps.gov/nace
District Dept. of Transportation: www.ddot.dc.gov
Metro Rail and Metrobus: www.wmata.com
Potomac Heritage National Scenic Trail: www.nps.gov/pohe
Capital Trails Coalition: www.capitaltrailscoalition.org
Cultural Tourism DC: www.culturaltourismdc.org
Washington Parks & People: www.washingtonparks.net
Cooling, B.F III. and W. H. Owen II. Mr. Lincoln’s Forts: A Guide to the Civil
War Defenses of Washington. Lanham, Maryland: Scarecrow Press, Inc., 2010.
National Capital Planning Commission. CapitalSpace: Ideas to Achieve the Full
Potential of Washington’s Parks and Open Space. Washington, DC: NCPC, 2010.
GIS Aerial Photo Basemap Source: Esri, DigtalGlobe, GeoEye, i-cubed, USDA, USGS,
AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community
Resources
Civil War Defenses
/ Additional
of Washington
Information
National Park Service
US Department of the Interior