Airport Areas (Runway, taxiway, airports or helipad) (0)
Heliports (1)
Signed Bike Routes (6)
Bridges and Tunnel Entrances (9)
Alley Maintenance Inventory (10)
| Excellent |
| Good |
| Fair |
| Poor |
| Unknown |
| Incomplete |
Interstate Shields (33)
Intersection Points (35)
Interstate Highways (37)
Major Roads - Dark (38)
Major Roads - Light (39)
Alleys (40)
Driveways (42)
Ramps (44)
Service Roads (45)
National Highway System (47)
| NHS Interstate |
| NHS Non-Interstate |
Roadway Functional Classification (48)
| Interstate |
| Other Freeway and Expressway |
| Principal Arterial |
| Minor Arterial |
| Collector |
| Local |
Roads (All) (61)
Hidden Bridges (71)
Hidden Roads (72)
Hidden Sidewalks (73)
Street Right Of Way (80)
| 4 - 30 |
| 30.01 - 60 |
| 60.01 - 90 |
| 90.01 - 120 |
| More than 120 |
Street Right of Way Polygons (81)
| Roadway |
| Sidewalk |
| Parking |
| Service Road |
Sidewalks (83)
Sidewalks - Light (84)
Sidewalks - Dark (85)
Curb (115)
Bridge Lines (DDOT) (133)
DC Piers (148)
Roadway SubBlock Intersection (159)
Roadway Block Intersection (160)
Roadway Intersection Approach (161)
Roadway SubBlock (162)
Roadway Block (163)
Roadway Blockface (164)
Symbolic Street Names (23)
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