Living Person
Metropolitan_Atlanta_Rapid_Transit_Authority
is
As of April 13, 2026
55 years old
approximately!
Date of Birth
(1971 ) is
Pig
Year
* Calculated from Wikipedia data.
Accuracy is not guaranteed.
approx.Cosmic Age Calculator
Moon
approx. 740.2 years old
Mercury
approx. 229.9 years old
Venus
approx. 90 years old
Mars
approx. 29.4 years old
Jupiter
approx. 4.7 years old
Saturn
approx. 1.9 years old
* Calculated based on each planet's orbital period.
| Metropolitan Atlanta Rapid Transit Authority | |
|---|---|
 | |
 MARTA rail system | |
 System map | |
| Overview | |
| Locale | Atlanta, Georgia |
| Transit type |
|
| Number of lines |
|
| Line number | Red Line Gold Line Blue Line Green Line Streetcar Line |
| Number of stations | 38 (rail) 12 (streetcar) |
| Daily ridership |
|
| Annual ridership |
|
| Headquarters | Atlanta, Georgia |
| Website | itsmarta |
| Operation | |
| Began operation | February 17, 1972 (buses) June 30, 1979 (rail) |
| Technical | |
| System length | 48 mi (77 km) |
| Track gauge | 4 ft 8+1⁄2 in (1,435 mm) standard gauge |
| Electrification | Third rail, 750 V DC (rapid transit) Overhead line, 750 V DC (streetcar) |
| Top speed | 70 mph (110 km/h) |
Look up "Metropolitan_Atlanta_Rapid_Transit_Authority" on WikipediaWikipedia Categories
- Transportation in Atlanta
- 750 V DC railway electrification
- Use American English from April 2025
- Electric railways in Georgia (U.S. state)
- Bus transportation in Georgia (U.S. state)
- 1972 establishments in Georgia (U.S. state)
- Metropolitan Atlanta Rapid Transit Authority
- Underground rapid transit in the United States
- Proposed public transportation in Georgia (U.S. state)
- Intermodal transportation authorities in Georgia (U.S. state)
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