County Line station is a light rail station in Lone Tree, Colorado. It is operated by the Regional Transportation District (RTD), and was opened on November 17, 2006. It is currently served by the E, R, and T Lines.

Station layout 3FPedestrian bridge2F Platform LevelParkingNorthbound← toward Union Station (Dry Creek)← toward Peoria (Dry Creek)← toward Alameda (Dry Creek)Southbound toward RidgeGate Parkway (Lincoln) → toward Lincoln (Terminus) →1FPark Meadows Mall; Park Meadows Center Drive; bus bays Park Meadows Mall and bus bays are located immediately west of the station, along Park Meadows Center Drive; the station did not allow direct pedestrian access to the mall until 2008. Parking is located east of the station across Interstate 25, accessible via the pedestrian bridge.

The station features a public art sculpture entitled Plow, created by Emmett Culligan and dedicated in 2006.

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