Metrorail Train Control System Remote Terminal Unit Numbers

	A Route		B Route
A01	Metro Center	B01	Gallery Place
A02	Farragut North	B02	Judiciary Square
A03	Dupont Circle	B03	Union Station
A04	Woodley Park	B35	NoMa–Gallaudet U
A05	Cleveland Park	B99	Brentwood Yard
A06	Van Ness–UDC	B04	Rhode Island Avenue
A07	Tenleytown–AU	B05	Brookland–CUA
A08	Friendship Heights	B06	Fort Totten
A09	Bethesda	B07	Takoma
A10	Medical Center	B08	Silver Spring
A11	Grosvenor–Strathmore	B09	Forest Glen
A12	White Flint	B10	Wheaton
A13	Twinbrook	B11	Glenmont
A14	Rockville	B98	Glenmont Yard
A97	Hungerford
A15	Shady Grove
A99	Shady Grove Yard
C Route		D Route
C01	Metro Center	D01	Federal Triangle
C02	McPherson Square	D02	Smithsonian
C03	Farragut West	D03	L'Enfant Plaza
C04	Foggy Bottom – GWU	D04	Federal Center SW
C05	Rosslyn	D05	Capitol South
C06	Arlington Cemetery	D06	Eastern Market
C07	Pentagon	D07	Potomac Avenue
C08	Pentagon City	D08	Stadium–Armory
C09	Crystal City	D98	D & G Junction
C10	National Airport	D09	Minnesota Avenue
C11	Potomac Yard	D10	Deanwood
C12	Braddock Road	D11	Cheverly
C13	King Street	D12	Landover
C97	C & J Junction	D13	New Carrollton
C14	Eisenhower Avenue	D99	New Carrollton Yard
C15	Huntington
E Route		F Route
E01	Mount Vernon Square	F01	Gallery Place
E02	Shaw	F02	Archives
E03	U Street	F03	L'Enfant Plaza
E04	Columbia Heights	F04	Waterfront
E05	Georgia Avenue–Petworth	F05	Navy Yard
E06	Fort Totten	F06	Anacostia
E07	West Hyattsville	F07	Congress Heights
E08	Prince George's Plaza	F08	Southern Avenue
E09	College Park	F09	Naylor Road
E10	Greenbelt	F10	Suitland
E99	Greenbelt Yard	F11	Branch Avenue
		F99	Branch Avenue Yard
G Route		J Route
G01	Benning Road	C98	Alexandria Yard Lead
G02	Capitol Heights	C99	Alexandria Yard
G03	Addison Road	J01	Quaker Lane
G04	Morgan Boulevard	J02	Van Dorn Street
G05	Largo Town Center	J97	Farrington Avenue
G98	Largo Town Yard	J98	Roso Street
		J03	Franconia–Springfield
K Route		N Route
K01	Court House	N91	Pinefield
K02	Clarendon	N92	Baldwin Drice
K03	Virginia Square–GMU	N01	McLean
K04	Ballston–MU	N02	Tysons Corner
K05	East Falls Church	N03	Greensboro
K98	K & J Junction	N04	Spring Hill
K06	West Falls Church	N05	Wolf Trap
K99	West Falls Church Yard	N93	Chatham Ford Road
K07	Dunn Loring	N94	Hunter Mill
K08	Vienna	N95	Sunset Hill
		N06	Wiehle–Reston East
		N07	Reston Town Center
		N08	Herndon
		N09	Innovation Center
		N96	Horsepin Run
		N10	Dulles International Airport
		N97	Autopilot Drive
		N98	Dulles Yard Lead
		N99	Dulles Yard
		N11	Loudoun Gateway
		N12	Ashburn
Italic = Descending numbers from 98 are maineline segments with no stations (99 and in one case 98 are assigned to yards), ascending numbers from 01 are future infill stations.

Inventory of stations with escalators over 45' 13.71m vertical rise.

Station name	Vertical rise		Length
Number of escalators	Feet	Meters	Feet	Meters
Wheaton
3	115' 5"	35.17m	230' 9 5/16"	70.34m
Bethesda
3	107' 6 1/2"	32.77	215' 1"	65.55m
Woodley Zoo Park
3	103' 2 1/2"	31.45m	206' 5"	62.91m
Medical Center
3	100' 11 7/8"	30.78m	201' 11 3/4"	61.56m
Rosslyn
4	97' 9 1/4"	29.80m	195' 6 1/2"	59.60m
Dupont Circle
North 3	94’ 5 3/4"	28.79m	188' 11 1/2"	57.59m
South 3	84’ 9 1/4"	25.83m	169' 6 1/2"	51.67m
Tenleytown
3	81' 3 1/2"	24.77m	162' 7"	49.55m
Friendship Heights
3	65' 10 3/4"	20.08m	131' 9 1/2"	40.17m
Pentagon *
3	59' 3/4"	18.00m	118' 1 1/2"	36.00m
Cleveland Park
3	58' 9 3/8"	17.91m	117' 6 3/4"	35.83m
Dulles Airport ††
2	57' 8 1/4"	17.58m	115' 4 1/2"	34.16m
Van Ness
3	56' 6 1/8"	17.22m	113' 1/4"	34.44m
Court House **
3	48' 6 1/4"	14.78m	97' 1/2"	29.57m

List was updated in April of 2021 to include the escalators in the Dulles Airport station.

Length is side c of a trangle based on 30° of angle A.

All stations in subway are in bedrock except Court House and Pentagon.

† Entrance opened in 1977 with 2, upgraded to 3 in 2012.

†† Elevated station.

* Station in cut and cover, Pentagon Concourse to mezzanine escalators were closed in the late 1990s.

** Deepest station in cut and cover

WMATA 129 Mile System Track Map

Right click to view the full sized map.

WMATA Destination Codes Revision 7

Destination Codes Revision 7 Numerical Order

Code	Color	RTU	Destinations	Sign Box	Revisions
00	None			No Passengers
01	None			Special
02	None			No Passengers
03	Red	B03	Union Station	Union Station
04	Red	B04	Rhode Island Avenue	Rhode Island Avenue
05	Red	A02	Farragut North	Farragut North
06	Red	B35	NOMA Gallaudet	NOMA Gallaudet	[R3,6]
07	Red	B08	Silver Spring	Silver Spring
08	None			Special	[R2,6,7]
09	Red	A11	Grosvenor	Grosvenor
10	Red	A10	Medical Center	Medical Center	[R6]
11	None			Special	[R6,7]
12	Red	A15	Shady Grove	Shady Grove
13	Red	B11	Glenmont	Glenmont
14	Red	B06	Fort Totten (upper)	Fort Totten	[R5,6]
15	Red	B05	Brookland - CUA	Brookland - CUA	[R2,6]
16	Blue	J03	Franconia - Springfield	Franconia - Springfield	[R4]
17	Orange	K04	Ballston	Ballston	[R3,6]
18	Orange	C05	Rosslyn	Rosslyn	[R1,6]
19	Blue	D13	New Carrollton	New Carrollton	[R6]
20	Orange	D13	New Carrollton	New Carrollton
21	Blue	C15	Huntington	Huntington
22	None			Special	[R7]
23	Orange	K08	Vienna	Vienna
24	Yellow	E10	Greenbelt	Greenbelt
25	Blue	C06	Arlington Cemetery	Arlington Cemetery	[R1,3,5,6]
26	Yellow	J03	Franconia - Springfield	Franconia - Springfield
27	Yellow	C10	National Airport	National Airport
28	Yellow	E01	Mount Vernon Square	Mount Vernon Square
29	Yellow	E06	Fort Totten (lower)	Fort Totten	[R1,6]
30	Yellow	D98	D&G Junction Pocket	Stadium - Armory	[R6]
31	Yellow	C15	Huntington	Huntington
32	Yellow	C05	Rosslyn	Rosslyn
33	None			Special	[R5,6,7]
34	Silver	N11	Dulles Airport	Dulles Airport	[R7]
35	Orange	K06	West Falls Church	West Falls Church
36	Orange	D98	D&G Junction Pocket	Stadium - Armory
37	Blue	C10	National Airport	National Airport
38	Blue	E01	Mount Vernon Square	Mount Vernon Square	[R4,5,6]
39	Green	J03	Franconia - Springfield	Franconia - Springfield	[R3,5,6]
40	None			Special	[R4,5,6,7]
41	Green	E06	Fort Totten (lower)	Fort Totten	[R5,6]
42	None			Special	[R7]
43	Green	F11	Branch Ave	Branch Ave
44	Green	E10	Greenbelt	Greenbelt
45	None			No Passengers	[R5,6,7]
46	Green	E01	Mount Vernon Square	Mount Vernon Square	[R4,5,6]
47	Green	C10	National Airport	National Airport	[R6]
48	Green	C15	Huntington	Huntington	[R1,6]
49	Orange	D02	Smithsonian	Smithsonian	[R4,5,6]
50	None			No Passengers	[R1,6,7]
51	Silver	G05	Largo	Largo	[R6,7]
52	Silver	D13	New Carrollton	New Carrollton	[R6,7]
53	Silver	D08	D&G Junction Pocket	Stadium Armory	[R6]
54	Orange	D06	Eastern Market	Eastern Market	[R1,6]
55	None			No Passengers	[R6,7]
56	Blue	C05	Rosslyn	Rosslyn	[R1,6]
57	Silver	D06	Eastern Market	Eastern Market	[R6]
58	Blue	D02	Smithsonian	Smithsonian	[R6,7]
59	Silver	D02	Smithsonian	Smithsonian	[R6,7]
60	None			No Passengers	[R1,6,7]
61	Silver	C05	Rosslyn	Rosslyn	[R6,7]
62	Silver	K04	Ballston	Ballston	[R6,7]
63	Silver	N04	Spring Hill Rd	Spring Hill Rd	[R6,7]
64	Silver	N05	Wiehle - Reston East	Wiehle - Reston East	[R6,7]
65	Blue	D06	Eastern Market	Eastern Market	[R3,6]
66	Blue	D98	D&G Junction Pocket	Stadium - Armory	[R6]
67	Blue	E06	Fort Totten (lower)	Fort Totten	[R6]
68	Silver	N12	Ashburn	Ashburn	[R6,7]
69	None			No Passengers	[R6]
70	Orange	N05	Wiehle - Reston East	East Falls Church Used during testing	[R6,7]
71	Blue	E10	Greenbelt	Greenbelt	[R3,6]
72	Blue	G05	Largo	Largo	[R6]
73	Orange	G05	Largo	Largo	[R6]
74	None	D99	New Carrollton Yard	No Passengers
75	None	N05	Wiehle Avenue Pocket	No Passengers	[R3,7]
76	None	K08	Vienna	No Passengers	[R6]
77	None	G98	Largo	No Passengers	[R6,7]
78	None	D98	D&G Junction Pocket	No Passengers
79	None	J03	Franconia - Springfield	No Passengers	[R6]
80	None	A02	Farragut North Pocket	No Passengers	[R6]
81	None	N08	Herndon Siding	No Passengers	[R6,7]
82	None	A11	Grosvenor Pocket	No Passengers	[R6]
83	None	B99	Brentwood Yard	No Passengers	[R7]
84	None	B99	Brentwood Yard	No Passengers	[R7]
85	None	N98	Ashburn	No Passengers	[R7]
86	None	B98	Glenmont Yard	No Passengers	[R6]
87	None	A99	Shady Grove Yard	No Passengers	[R3,6]
88	None	B08	Silver Spring Pocket	No Passengers
89	None	B06 E06	B&E Connector track	No Passengers
90	None	C02 A02	C&A Connector Track	No Passengers	[R5,6]
91	None	E01	Mount Vernon Square Pocket	No Passengers
92	None	E99	Greenbelt Yard	No Passengers
93	None	N99	Dulles Yard	No Passengers	[R3,6,7]
94	None	K99	West Falls Church Yard	No Passengers	[R5,6]
95	None	K06	West Falls Church Pocket	No Passengers	[R6]
96	None	F99	Branch Avenue Yard	No Passengers
97	None	C15	Huntington	No Passengers	[R3,6]
98	None	C10	National Airport pocket	No Passengers	[R6]
99	None	C99	Alexandria Yard	No Passengers	[R6]

Destination Codes Revision 7 Color Destination Order

Code	Color	RTU	Destinations	Sign Box	Revisions
03	Red	B03	Union Station	Union Station
04	Red	B04	Rhode Island Avenue	Rhode Island Avenue
05	Red	A02	Farragut North	Farragut North
06	Red	B35	NOMA Gallaudet	NOMA Gallaudet	[R3,6]
07	Red	B08	Silver Spring	Silver Spring
09	Red	A11	Grosvenor	Grosvenor
10	Red	A10	Medical Center	Medical Center	[R6]
12	Red	A15	Shady Grove	Shady Grove
13	Red	B11	Glenmont	Glenmont
14	Red	B06	Fort Totten (upper)	Fort Totten	[R5,6]
15	Red	B05	Brookland - CUA	Brookland - CUA	[R2,6]
16	Blue	J03	Franconia - Springfield	Franconia - Springfield	[R4]
19	Blue	D13	New Carrollton	New Carrollton	[R6]
21	Blue	C15	Huntington	Huntington
25	Blue	C06	Arlington Cemetery	Arlington Cemetery	[R1,3,5,6]
37	Blue	C10	National Airport	National Airport
38	Blue	E01	Mount Vernon Square	Mount Vernon Square	[R4,5,6]
56	Blue	C05	Rosslyn	Rosslyn	[R1,6]
58	Blue	D02	Smithsonian	Smithsonian	[R6]
65	Blue	D06	Eastern Market	Eastern Market	[R3,6]
66	Blue	D98	D&G Junction Pocket	Stadium - Armory	[R6]
67	Blue	E06	Fort Totten (lower)	Fort Totten	[R6]
17	Orange	K04	Ballston	Ballston	[R3,6]
18	Orange	C05	Rosslyn	Rosslyn	[R1,6]
20	Orange	D13	New Carrollton	New Carrollton
23	Orange	K08	Vienna	Vienna
35	Orange	K06	West Falls Church	West Falls Church
36	Orange	D98	D&G Junction Pocket	Stadium - Armory
49	Orange	D02	Smithsonian	Smithsonian	[R4,5,6]
54	Orange	D06	Eastern Market	Eastern Market	[R1,6]
70	Orange	N05	Wiehle - Reston East	East Falls Church Used during testing	[R6,7]
39	Green	J03	Franconia - Springfield	Franconia - Springfield	[R3,5,6]
41	Green	E06	Fort Totten (lower)	Fort Totten	[R5,6]
43	Green	F11	Branch Ave	Branch Ave
44	Green	E10	Greenbelt	Greenbelt
46	Green	E01	Mount Vernon Square	Mount Vernon Square	[R4,5,6]
47	Green	C10	National Airport	National Airport	[R6]
48	Green	C15	Huntington	Huntington	[R1,6]
24	Yellow	E10	Greenbelt	Greenbelt
26	Yellow	J03	Franconia - Springfield	Franconia - Springfield
27	Yellow	C10	National Airport	National Airport
28	Yellow	E01	Mount Vernon Square	Mount Vernon Square
29	Yellow	E06	Fort Totten (lower)	Fort Totten	[R1,6]
30	Yellow	D98	D&G Junction Pocket	Stadium - Armory	[R6]
31	Yellow	C15	Huntington	Huntington
32	Yellow	C05	Rosslyn	Rosslyn
33	Yellow	E03	U Street	U Street	[R5,6]
34	Silver	N11	Dulles Airport	Dulles Airport	[R7]
51	Silver	G05	Largo	Largo	[R6,7]
52	Silver	D13	New Carrollton	New Carrollton	[R6,7]
53	Silver	D08	D&G Junction Pocket	Stadium Armory	[R6]
57	Silver	D06	Eastern Market	Eastern Market	[R6]
59	Silver	D02	Smithsonian	Smithsonian	[R6,7]
61	Silver	C05	Rosslyn	Rosslyn	[R6,7]
62	Silver	K04	Ballston	Ballston	[R6,7]
63	Silver	N04	Spring Hill Rd	Spring Hill Rd	[R6,7]
64	Silver	N05	Wiehle - Reston East	Wiehle - Reston East	[R6,7]
68	Silver	N12	Ashburn	Ashburn	[R6,7]
00	None			No Passengers
01	None			Special
02	None			No Passengers
08	None			Special	[R2,6,7]
11	None			Special	[R6,7]
22	None			Special	[R7]
33	None			Special	[R5,6,7]
40	None			Special	[R4,5,6,7]
42	None			Special	[R7]
45	None			No Passengers	[R5,6]
50	None			No Passengers	[R1,6]
51	None			No Passengers	[R6]
52	None			No Passengers	[R6]
53	None			No Passengers	[R6]
55	None			No Passengers	[R6,7]
57	None			No Passengers	[R6]
59	None			No Passengers	[R6]
60	None			No Passengers	[R1,6,7]
69	None			No Passengers	[R6]
74	None	D99	New Carrollton Yard	No Passengers
76	None	K08	Vienna	No Passengers	[R6]
77	None	G98	Largo	No Passengers	[R6,7]
78	None	D98	D&G Junction Pocket	No Passengers
79	None	J03	Franconia - Springfield	No Passengers	[R6]
80	None	A02	Farragut North Pocket	No Passengers	[R6]
81	None	N08	Herndon Siding	No Passengers	[R6]
82	None	A11	Grosvenor Pocket	No Passengers	[R6]
83	None	B99	Brentwood Yard	No Passengers	[R7]
84	None	B99	Brentwood Yard	No Passengers	[R7]
85	None	N98	Ashburn	No Passengers	[R7]
86	None	B98	Glenmont Yard	No Passengers	[R6]
87	None	A99	Shady Grove Yard	No Passengers	[R3,6]
88	None	B08	Silver Spring Pocket	No Passengers
89	None	B06 E06	B&E Connector track	No Passengers
90	None	C02 A02	C&A Connector Track	No Passengers	[R5,6]
91	None	E01	Mount Vernon Square Pocket	No Passengers
92	None	E99	Greenbelt Yard	No Passengers
93	None	N99	Dulles Yard	No Passengers	[R3,6]
94	None	K99	West Falls Church Yard	No Passengers	[R5,6]
95	None	K06	West Falls Church Pocket	No Passengers	[R6]
96	None	F99	Branch Avenue Yard	No Passengers
97	None	C15	Huntington	No Passengers	[R3,6]
98	None	C10	National Airport pocket	No Passengers	[R6]
99	None	C99	Alexandria Yard	No Passengers	[R6]

WMATA Metrorail System Segment Opening Dates

All of the opening were on a Saturday and allowed free entry at the newly opening stations. Exceptions were the opening of the Blue line between National Airport and Stadium - Armory, it opened on a Friday with no free entry, Gallery Place upper level opened on a Wednesday with no free entry (after settling a lawsuit over the lack of handicap access), Phase I of the Silver line from East Falls Church to Wiehle - Reston East opened on a Saturday with no free entry at the newly opening stations, Phase II of the Silver line opened from Wiehle - Reston East to Ashburn on a Thursday with no free entry at the newly opening stations and Potomac Yard opened on a Friday with no free entry.

The mileage figures are based on end of platform to end of platform in each segment.

This list is more comprehensive then others posted elsewhere.

03 27 1976

Metro Center (upper level)	Red
Farragut North	Red
Judiciary Square	Red
Union Station	Red
Rhode Island Avenue	Red
5 Stations	4.37 Miles 5 Stations

12 15 1976

Gallery Place (upper level)	Red
1 Station	6 Stations

01 17 1977

Dupont Circle	Red
0.35 Miles 1 Station	4.72 Miles 7 Stations

07 01 1977

Metro Center (lower level)	Blue
McPherson Square	Blue
Farragut West	Blue
Foggy Bottom - GWU	Blue
Rosslyn	Blue
Arlington Cemetery	Blue
Pentagon	Blue
Pentagon City	Blue
National Airport	Blue
Federal Triangle	Blue
Smithsonian	Blue
L'Enfant Plaza (lower level)	Blue
Federal Center SW	Blue
Capitol South	Blue
Eastern Market	Blue
Potomac Avenue	Blue
Stadium - Armory	Blue
10.95 Miles 16 Stations	15.68 Miles 23 Stations

02 04 1978

Brookland - CUA	Red
Fort Totten (upper level)	Red
Takoma	Red
Silver Spring	Red
6.06 Miles 4 Stations	21.75 Miles 27 Stations

11 17 1978

Minnesota Avenue	Orange
Deanwood	Orange
Cheverly	Orange
Landover	Orange
New Carrollton	Orange
7.38 Miles 5 Stations	29.13 Miles 32 Stations

12 01 1979

Court House	Orange
Clarendon	Orange
Virginia Square	Orange
Ballston	Orange
2.58 Miles 4 Stations	31.72 Miles 36 Stations

11 22 1980

Benning Road	Blue
Capitol Heights	Blue
Addison Road	Blue
3.62 Miles 3 Stations	35.35 Miles 39 Stations

12 05 1981

Woodley Park Zoo	Red
Cleveland Park	Red
Van Ness - UDC	Red
2.48 Miles 3 Stations	37.83 Miles 42 Stations

04 30 1983

Gallery Place (lower level)	Yellow
Archives	Yellow
L'Enfant Plaza (upper level)	Yellow
3.20 Miles 2 Stations	41.04 Miles 44 Stations

12 17 1983

Braddock Road	Yellow
King Street	Yellow
Eisenhower Avenue	Yellow
Huntington	Yellow
4.89 Miles 4 Stations	45.94 Miles 48 Stations

08 24 1984

Tenleytown - AU	Red
Friendship Heights	Red
Bethesda	Red
Medical Center	Red
Grosvenor	Red
7.10 Miles 5 Stations	53.04 Miles 53 Stations

12 15 1984

White Flint	Red
Twinbrook	Red
Rockville	Red
Shady Grove	Red
6.97 Miles 4 Stations	60.02 Miles 57 Stations

06 07 1986

East Falls Church	Orange
West Falls Church	Orange
Dunn Loring	Orange
Vienna	Orange
9.45 Miles 4 Stations	69.47 Miles 61 Stations

11 22 1990

Forest Glen	Red
Wheaton	Red
Miles 3.13 2 Stations	Miles 72.61 63 Stations

05 11 1991

Mount Vernon Square - UDC	Yellow
Shaw-Howard Univ	Yellow
U Street-Cardozo	Yellow
1.52 Miles 3Stations	74.14 Miles 66 Stations

06 15 1991

Van Dorn Street	Blue
3.63 Miles 1 Station	77.77 Miles 67 Stations

12 28 1991

Waterfront	Green
Navy Yard	Green
Anacostia	Green
2.55 Miles 3 Stations	80.33 Miles 70 Stations

12 11 1993

Fort Totten (lower level)	Green
West Hyattsville	Green
Prince George’s Plaza	Green
College Park - U of Md	Green
Greenbelt	Green
7.61 Miles 4 Stations	87.94 Miles 74 Stations

06 28 1997

Franconia - Springfield	Blue
3.54 Miles 1 Station	91.49 Miles 75 Stations

07 25 1998

Glenmont	Red
1.70 Miles 1 Station	93.19 Miles 76 Stations

09 18 1999

Columbia Heights	Green
Georgia Avenue - Petworth	Green
3.30 Miles 2 Stations	96.50 Miles 78 Stations

01 13 2001

Congress Heights	Green
Naylor Road	Green
Suitland	Green
Branch Avenue	Green
6.62 Miles 4 Stations	103.12 Miles 82 Stations

11 20 2004

New York Avenue - Gallaudet - U	Red
1 Infill Station	83 Stations

12 18 2004

Morgan Boulevard	Blue
Largo Town Center	Blue
2.90 Miles 2 Stations	106.03 Miles 85 Stations

07 26 2014

McLean	Silver
Tysons Corner	Silver
Greensboro	Silver
Spring Hill	Silver
Wiehle - Reston East	Silver
11.49 Miles 5 Stations	117.52 Miles 90 Stations

11 15 2022

Reston Town Center	Silver
Herndon	Silver
Innovation Center	Silver
Dulles Airport	Silver
Loudoun Gateway	Silver
Ashburn	Silver
11.56 Miles 6 Stations	129.08 Miles 96 Stations

11 19 2023

Potomac Yard	Blue
1 Infill Station	97 Stations

Revised 07 20 2023.

Sand Box John