@Greenbelt 4535 wrote:
My impression is that it’s legal to ride in all lanes here, even if a bike lane is present.
From VDOT: Good reference here with links to law sections: http://www.virginiadot.org/programs/bk-laws.asp#Where
Key legal provision:
Every person riding a bicycle on a highway shall be subject to the provisions of the Code of Virginia section on motor vehicles and shall have the rights and duties applicable to the driver of a vehicle unless a provision clearly indicates otherwise.
Reference: §46.2-800
Where to Ride
Bicyclists must ride with the flow of traffic on the right side of the highway.
Bicyclists operating a bicycle on a roadway at less than the normal speed of traffic at the time and place under conditions then existing shall ride as close as safely practicable to the right curb or edge of roadway. Exceptions to this are when bicyclists are overtaking and passing another vehicle proceeding in the same direction, preparing for a left turn, avoiding unsafe conditions, avoiding riding in a lane that turns or diverges to the right, riding on a one way street where bicyclists may ride as near the left-hand curb or edge of roadway, or when the lane width is too narrow to share with a motor vehicle. Additionally, bicycles are not excluded from riding on the highway shoulder.
Bicyclists must not ride between two lanes of traffic moving in the same direction unless one lane is a separate or mandatory turn lane.
Bicyclists cannot ride more than two or more abreast on highways. When riding two abreast, bicyclists cannot impede the movement of traffic, need to move into single file when being overtaken from the rear. On a laned roadway, bicyclists shall ride in a single lane.
Bicyclists are not permitted to ride on interstate and certain controlled access highways, unless the operation is limited to bicycle or pedestrian facilities that are barrier separated from the roadway and automobile traffic. The restricted sections of the highways are marked with conspicuous signs.
Bicycles may be ridden on sidewalks unless prohibited by local ordinance or traffic control devices. While on sidewalks and shared use paths, bicyclists must always yield the right of way to pedestrians and give an audible signal before passing a pedestrian.
Bicyclists pulling onto a sidewalk or highway from a driveway must yield the right of way to pedestrians or vehicles already on the sidewalk or highway.
Reference: §§46.2-802,46.2-808,46.2-826,46.2-903,46.2-904,46.2-905,46.2-907
I even have a prosthetic handlebar mustache to add to the ensemble. 
