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The DC Metro Red Line Map has 27 stations that operate about 31 miles along the route between Shady Grove in Montgomery County, Maryland,, to downtown Washington, D.C., and stations from DC to Glenmont in Montgomery County, Maryland. It is the oldest, longest, and most utilized line in the Metrorail system. Metro stations along the Red Line include Metro Center, Gallery Place-Chinatown, and Fort Totten.
The backbone of the Washington DC Metro is The Red Line. The Red Line was one of the original services of the Metro, opened in 1976, and follows a U-shaped path across the northwest suburbs of Maryland, before going underground through the center of downtown Washington DC, and is then resurfaced in northeast Maryland at the terminus at Glenmont. It has a length of about 31 miles (51 km) and has the highest number of daily riders of all Metrorails.
The Red Line has no tracks with any other lines, unlike the other five lines, and cannot be cut over to the Yellow or Green lines without passing through Gallery Place or Fort Totten. All riders on the Red Line use Red Line infrastructure only - making it the most closed and reliably predictable path in the system.
The Red Line originates at Shady Grove in Rockville, Maryland, and runs southeast along the suburban corridor of Montgomery County. It runs through Rockville, White Flint, Bethesda and Friendship Heights and then into Northwest DC of the neighborhoods of Tenleytown, Cleveland Park, Woodley park and Dupont Circle. It then runs through downtown at Farragut North, Metro Center, Gallery Place, and Union Station,, and curves northeast through NoMa, Brookland, and Fort Totten and terminates back in Montgomery County at Glenmont.
The Red Line is also the only line of the Metrorail that starts and stops only,,in in Maryland with no entry to Virginia.

The Red Line has 27 stations total. The full end-to-end journey from Shady Grove to Glenmont takes approximately 47–50 minutes.
⬛ = Transfer station with other lines
The Red Line has three transfer stations, allowing connections to all other five Metrorail lines:
| Station | Lines Available |
| Metro Center | Red + Blue + Orange + Silver |
| Gallery Place–Chinatown | Red + Green + Yellow |
| Fort Totten | Red + Green + Yellow |
Farragut Crossing is a unique feature on the Red Line: riders can transfer between Farragut North (Red Line) and Farragut West (Blue/Orange/Silver) by exiting one station and walking to the other — a free transfer with a valid SmarTrip card within 2 hours.
| Day | Opening | Closing |
| Monday – Thursday | 5:00 AM | 12:00 AM |
| Friday | 5:00 AM | 2:00 AM |
| Saturday | 6:00 AM | 2:00 AM |
| Sunday | 6:00 AM | 12:00 AM |
During weekday peak hours (5:00–9:30 AM and 3:00–7:00 PM), Red Line trains run every 4–6 minutes. This is the most frequent service on the entire Metrorail system, reflecting the Red Line's status as the busiest route.
| Time Period | Frequency |
| Weekday midday (off-peak) | Every 7–8 minutes |
| Weekend daytime | Every 6 minutes (Saturdays) |
| Weekend late night (after 9:30 PM) | Every 10 minutes |
| Weeknight after 9:30 PM | Every 15 minutes |
| From | To | Approximate Travel Time |
| Shady Grove | Metro Center | ~35 minutes |
| Bethesda | Metro Center | ~20 minutes |
| Dupont Circle | Metro Center | ~5 minutes |
| Metro Center | Union Station | ~5 minutes |
| Metro Center | Gallery Place | ~2 minutes |
| Union Station | Glenmont | ~30 minutes |
| Shady Grove | Glenmont (full line) | ~47–50 minutes |
Several Red Line stations in Maryland offer park-and-ride facilities:
| Station | Parking Available | Notes |
| Shady Grove | Yes – large garage + surface | Busiest park-and-ride on the Red Line |
| Rockville | Yes | Smaller lot; fills by 8:00 AM on weekdays |
| Twinbrook | Yes | Surface lot |
| White Flint | Yes | Garage |
| Grosvenor–Strathmore | Yes | Garage |
| Silver Spring | Yes | Garage; popular for Maryland commuters |
| Wheaton | Yes | Garage |
| Glenmont | Yes – large garage | Eastern terminus; ample spaces |
Most DC-area Red Line stations (Dupont Circle, Farragut North, Metro Center, etc.) do not offer Metro-operated parking. Parking in downtown DC is available commercially but expensive.
Each of the 27 Red Line stations is ADA-compliant and has elevators up to the platform level. But Forest Glen station is an exception of independent accessibility - it has escalators to the extremely deep platform but has traditionally had a poor record of elevator reliability. Before traveling to Forest Glen, riders having mobility requirements should verify the status of elevators.
The Red Line has other accessibility features:
Q: How many stations does the DC Metro Red Line have?
A: There are 27 stations on the Red Line of the DC Metro, which runs between Shady Grove in Montgomery County, Maryland to Glenmont, also in Montgomery County.
Q: What is the first and last station on the DC Metro Red Line?
A: The Red Line passes through Shady Grove (northwest end) and Glenmont (northeast end), both in Maryland.
Q: How long is the DC Metro Red Line?
A: The Red Line is 31 miles (51 km) long and can be ridden between 47-50 minutes.
Q: Where can I transfer off the Red Line?
A: Metro Center (Blue/ Orange/Silver lines), Gallery Place-Chinatown (Green/ Yellow lines), and Fort Totten (Green/ Yellow lines).
Q: Is the Red Line the busiest Metro line?
A: Yes. The oldest and busiest line of the Metrorail system is the Red Line, which has the largest number of daily riders.

Mindy Schapiro
Washington, USA
Mindy Schapiro is a Washington, DC–based travel blogger dedicated to helping locals and visitors navigate the city with ease. With a strong focus on urban mobility, she creates practical, user-friendly content centered around the DC Metro system, making it simpler for commuters and tourists to explore the capital without confusion.
Through her blog, Mindy breaks down routes, travel tips, station guides, and time-saving strategies, turning the often complex transit network into an accessible experience for everyone. Her work is especially valuable for first-time visitors, daily commuters, and anyone looking to make smarter travel decisions in DC.

Mindy Schapiro
13 Apr 2026

Mindy Schapiro
13 Apr 2026

Mindy Schapiro
13 Apr 2026