From City advisory:

The National Duathlon Festival comes to Richmond next week, restricting some driving and parking on city streets.

On Saturday, April 24, from 11 a.m. to 2 p.m., Riverside Drive will be closed from the Lee Bridge to West 22nd Street. On Sunday, April 25, from 6 a.m. to 4 p.m., Riverside Drive will be closed from West 42nd Street to the Lee Bridge for the bicycle race portion of the 2010 Richmond Duathlon.

Additionally, the below streets will also be closed during the stated time periods:

2nd Street, from the Lee Bridge to Byrd Street from 4 p.m. Friday, April 23, to 6 p.m. Sunday, April 25

North 5th Street, from Tredegar Street to Byrd Street from 6 a.m. to 2 p.m. Sunday, April 25

Spring Street, from Belvidere Street North to South 2nd Street, from 4 p.m. Friday, April 23 to 4 p.m. Sunday, April 25

Byrd Street, from South 2nd Street to South 12th Street, from 4 a.m. to 4 p.m. Sunday, April 25

Canal Street, from South 12th Street to South 14th Street from 6:30 a.m. to 4 p.m. Sunday, April 25

Lee Bridge-One Southbound lane, from South 2nd Street southbound access ramp to southbound Riverside Drive exit ramp from 12 p.m. to 4 p.m. Saturday, April 24

Lee Bridge, from the Northbound side of bridge from Semmes Avenue to Spring Street to include the Riverside Drive access ramp to northbound side of Lee Bridge as well as the South 2nd Street exit ramp from 4 a.m. to 4 p.m. Sunday, April 25

Manchester Bridge-One southbound lane, from the Byrd/9th Street exit ramp to Semmes Avenue from 4 a.m. to 4 p.m. Sunday, April 25

Tredegar Street, from the entrance to Dominion Parking Lot to South 12th Street from 6 a.m. to 2 p.m. Sunday, April 25

Tredegar Street between the entrance to Dominion Resources and South 10th Street from 6 a.m. to 2 p.m. Sunday, April 25

Riverside Drive, from the southbound exit ramp of the Lee Bridge to West 22nd Street from 11 a.m. to 2 p.m. Saturday, April 24

Riverside Drive, from the Railroad Avenue ramp for the Lee Bridge to West 42nd Street parking lot from 6 a.m. to 4 p.m. Sunday, April 25

Semmes Avenue, from the Manchester Bridge exit ramp to the Lee Bridge/Cowardin Avenue from 5 a.m. to 4 p.m. Sunday, April 25

In addition to the street closings, parking will be prohibited prior to and during the Duathlon on 2nd Street, 5th Street, Spring Street, Byrd Street, Canal Street, Tredegar Street, and Riverside Drive from 22nd Street to the Bridge on Saturday, April 24, and from 42nd Street to the bridge on Sunday, April 25. Please note this additional street closing: Tredegar Street between the entrance to Dominion Resources and South 10th Street from 6 a.m. to 2 p.m. Sunday, April25.