2019 Philadelphia Marathon course map (click to enlarge).

The 2019 Philadelphia Marathon will be held this weekend, with some events, including a half-marathon, scheduled on Saturday, Nov. 23 and the main event on Sunday, Nov. 24 (beginning at 6:55 a.m.). The event attracts over 30,000 runners and 60,000 spectators,  so road closures and detours begin as early as Friday. If you’re planning to drive in the area this weekend, check out the details below.

The following road closures have been announced ahead of the 2019 marathon:

Friday, November 22

The inner-drive lanes (both directions) of the Benjamin Franklin Parkway will be closed, from 9:30 a.m. until 2:45 p.m.. At 2:45 p.m., all lanes will be opened for the afternoon rush hour. Inbound, inner lanes from Binswanger Triangle to 22nd Street will remain closed.

Saturday, November 23

Motorists and pedestrians can expect significant delays when trying to cross roads or streets that are adjacent to the course. The following streets will be affected across the city on Saturday from 2 a.m. until 3 p.m.:

• 17th Street, from Arch Street to Vine Street
• 18th Street, from Arch Street to Callowhill Street
• 19th Street, from Arch Street to Callowhill Street
• 20th Street, from Arch Street to Callowhill Street
• 21st Street, from Arch Street to Spring Garden Street
• 22nd Street, from Arch Street to Spring Garden Street
• Benjamin Franklin Parkway, from 16th Street to 22nd Street
• Market Street, from 6th Street to 16th Street
• Chestnut Street, from 5th Street to 8th Street
• 6th Street, from Market Street to Chestnut Street
• 5th Street, from Chestnut Street to Race Street
• South Penn Square
• Juniper Street, from Chestnut Street to Market Street
• John F. Kennedy Boulevard, from Juniper Street to 17th Street
• 15th Street, from Race Street to Chestnut Street
• 16th Street, from Chestnut Street to Race Street
• Race Street, from 6th Street to Columbus Boulevard
• Columbus Boulevard (southbound lanes), from Vine Street to Washington Avenue
• Southbound off-ramp, from I-95 at Washington Avenue
• Washington Avenue, from Columbus Boulevard to Front Street
• Front Street, from Washington Avenue to South Street
• South Street, from Front Street to 7th Street
• 6th Street, from Bainbridge Street to Locust Street
• Lombard Street, from 5th Street to Broad Street
• 13th Street, from Bainbridge Street to Chestnut Street
• Walnut Street, from 12th Street to 34th Street
• 33rd Street, from Walnut Street to Spring Garden Street
• 34th Street, from Spring Garden Street to Girard Avenue
• Spring Garden Street, from 32nd Street to 34th Street
• Girard Avenue, 33rd Street to 38th Street
• 33rd Street, from Girard Avenue to Cecil B. Moore Avenue
• Reservoir Drive from 33rd to Diamond
• Mt. Pleasant Drive
• Fountain Green Drive
• Kelly Drive

Sunday, November 23

The Parkway (22nd Street to Eakins Oval) will be closed from 2 a.m. until 5 p.m. on Sunday. Other streets along the race course will reopened as runners pass by and the streets are cleaned.

The following streets will be affected across the city on Sunday:

• 17th Street, from Arch Street to Vine Street
• 18th Street, from Arch Street to Callowhill Street
• 19th Street, from Arch Street to Callowhill Street
• 20th Street, from Arch Street to Callowhill Street
• 21st Street, from Arch Street to Spring Garden Street
• 22nd Street, from Arch Street to Spring Garden Street
• Benjamin Franklin Parkway, from 16th Street to 22nd Street
• Arch Street, between 3rd Street and 16th Street
• 4th Street, between Arch Street and Vine Streets
• Race Street, from 6th Street to Columbus Boulevard
• Columbus Boulevard (southbound lanes), from Vine Street to Washington Avenue
• Southbound off-ramp, from I-95 at Washington Avenue
• Washington Avenue, from Columbus Boulevard to Front Street
• Front Street, from Washington Avenue to South Street
• South Street, from Front Street to 7th Street
• 6th Street, from Bainbridge Street to Market Street
• Chestnut Street, from 6th Street to 23rd Street
• 22nd Street, from Locust Street to Market Street
• Walnut Street, from 21st Street to 34th Street
• 33rd Street, from Walnut Street to Chestnut Street
• Chestnut Street, from 33rd Street to 34th Street
• 34th Street, from Chestnut Street to Girard Avenue
• Lansdowne Drive, from Girard Avenue to South Concourse Drive
• South Concourse Drive, from Lansdowne to West Memorial Hall Drive
• East Memorial Hall Drive, from South Concourse to Avenue of the Republic
• Avenue of the Republic, from East Memorial Hall Drive to Catholic Fountain
• Belmont Avenue, Montgomery to Parkside Avenue
• States Drive to Lansdowne Drive
• Lansdowne Drive to Black Road
• Black Road
• Martin Luther King Jr. Drive
• Kelly Drive
• The Falls Bridge
• Ridge Avenue, from Schoolhouse Lane to Manayunk Avenue
• Main Street, from Ridge Avenue to Conarroe Street

All streets are scheduled to be reopened by 5 p.m. on Sunday, Nov. 24.

For information on SEPTA bus detours on Saturday and Sunday, go to septa.org.

For additional information, including course maps, schedules, and cheer zones, visit the official Philadelphia Marathon website.