BROOKLYN - If sticking around the borough this weekend, some construction projects and events could slow down your travel plans.

Cortelyou Road will be closed between Coney Island and Ocean avenues for the Flatbush Frolic on Sunday. The fair takes place from 11 a.m. until 6 p.m.

The Weekend Walks summer event will also cause a Sunday closure. Montague Street will shut down between Clinton and Hicks streets from noon until 5 p.m.

Alternate side of the street parking rules are suspended Saturday in observance of Yom Kippur, but meter rules still apply. Normal parking rules will resume Sunday.

Weekend track work will limit service on the G train, and there will be no L trains between the Myrtle-Wyckoff station and Lorimer Street.