The Long Island Marathon brings thousands of runners, fans and volunteers to the area, which inevitably means traffic for those driving nearby.
The latest closing is scheduled for Carman Avenue, between Old Country and Nottingham roads, which lasts until 2 p.m.
Here is a listing of the road closings, including approximate times, which are subject to change:
Charles Lindbergh Boulevard, from 5:30 to 9:30 a.m.
Old Country Road (Post Avenue to School Street), from 7:45 to 10 a.m.
School Street (Old Country Road to Railroad Avenue), from 7:45 to 10 a.m.
Salisbury Park Drive (closed to southbound traffic only), from 7:45 to 10:30 a.m.
Railroad Avenue, from 7:45 to 10 a.m.
Post Avenue (Railroad Avenue to Jericho Turnpike), from 8 to 10:30 a.m.
Brush Hollow Road, from 8:15 to 11:30 a.m.; Brush Hollow Road south of Wantagh State Parkway will remain open.
Carman Avenue (Old Country Road to Nottingham Road), from 8:15 a.m. to 2 p.m.
Wantagh State Parkway closed from 7 a.m. to 2 p.m.
All exits and entrances to and from Wantagh Parkway from 7 a.m. to 2 p.m.
Eisenhower Park Boulevard Merrick Avenue Entrance from 7:30 to 10 a.m., subject to earlier closure