
From an email:
“Wanted to send the road closures ahead of DC Bike Ride, taking place Saturday, Sept. 12.

DC Bike Ride will welcome 10K riders to enjoy 20 miles of car-free roads!”
From AlertDC:
“On Saturday, September 12, 2026, the DC Bike Ride will take place in the District of Columbia. In conjunction with this event, there will be parking restrictions and street closures that motorists should take into consideration:
From Friday, September 11, 2026, at 6:00 p.m., until Saturday, September 12, 2026, at 5:00 p.m., the following streets will be posted as Emergency No Parking and will be closed to vehicle traffic:
Pennsylvania Avenue, NW from 3rd Street, NW to 7th Street, NW
4th Street, NW from Pennsylvania Avenue, NW to Independence Avenue, NW
6th Street, NW from Constitution Avenue, NW to C Street, NW
7th Street, NW from Indiana Avenue Street, NW to Constitution Avenue, NW
Constitution Avenue, NW from 3rd Street, NW to 7th Street, NW
On Saturday, September 12, 2026, from 2:30 a.m. until 11:00 a.m., the following streets will be posted as Emergency No Parking and will be closed to vehicle traffic:
Constitution Avenue, NW from 14th Street, NW to 7th Street, NW
12th Street, NW from Pennsylvania Avenue, NW to Madison Drive, NW
10th Street, NW from Pennsylvania Avenue, NW to Constitution Avenue, NW
9th Street, NW from Pennsylvania Avenue, NW to Constitution Avenue, NW
On Saturday, September 12, 2026, from 2:30 a.m. until 12:00 a.m., the following streets will be posted as Emergency No Parking:
14th Street, NW from Pennsylvania Avenue, NW to D Street, NW
Independence Avenue, NW from 14th Street, NW to 3rd Street, SW
Maryland Avenue from Independence Avenue to 3rd Street, SW
3rd Street from Constitution Avenue to Independence Avenue, NW
27th Street, NW from K Street, NW to I Street, NW
On Saturday, September 12, 2026, from 2:30 a.m. until 12:00 a.m., the following streets will be closed to vehicle traffic:
14th Street, NW from Pennsylvania Avenue, NW to 14th Street Bridge
Independence Avenue, NW from 3rd Street, NW to 23rd Street, SW
23rd Street, NW from Lincoln Circle to Independence Avenue, SW
Arlington Memorial Bridge from Lincoln Circle to George Washington Parkway
Rock Creek Drive from Memorial Parkway Drive to Virginia Avenue, SW
Potomac River Freeway from Ohio Drive, NW to Whitehurst Freeway, NW
Whitehurst Freeway from M Street to 27th Street, NW
27th Street, NW from K Street, NW to Virginia Avenue, NW
Virginia Avenue, NW from New Hampshire Avenue, NW to Rock Creek Parkway, NW
E Street Expressway from Theodore Roosevelt Bridge to 19th Street, NW
20th Street, NW from Virginia Avenue, NW to E Street, NW”