Slug pickup locations
I-395 / I-95Morning lineActive

Horner Rd

The Horner Road Commuter Parking Lot is situated to west of I-95 and north of Prince William Parkway, a free parking lot, maintained by VDoT. It is one of the largest parking lots in Prince William County having about 3100 parking spaces, but still fills up by about 7.30 AM. This is a very popular lot for slugging and has a ride back for almost all destinations. Due to its popularity and demand, VDoT and Prince William County added another 600 parking spaces in 2015. This lot has direct access to the I-95 HOT lanes.

Quick facts

Area
Prince William
Destination
Pentagon, L'Enfant Plaza, and 14th Street
Peak hours
5:30 A.M – 7:00 A.M
Parking
2363 spaces in the old lot on the east of Telegraph Road. 600 spaces in the new lot on west of Telegraph Road.

These details came from the legacy Sluglines site and have not been confirmed against a current source. Treat them as orientation, not instructions.

Community groups

Public Facebook groups commuters use to share route updates and coordinate around this slug line.

Location details

Line direction
Morning route
Corridor
I-395 / I-95
Current status
Active listing
Map coordinates
38.6586, -77.2807

Known destinations

L’Enfant PlazaNavy Yard14th St at Commerce Dept.15th Street & New York Ave19th & I StreetThe PentagonMark CenterRosslynCrystal City 12th StreetCrystal City 23rd Street