A number of Downtown streets including Grant Street and the Boulevard of the Allies will be closed for several hours, starting around 10 a.m. Monday, for the annual Labor Day Parade.

Traffic will be stopped or detoured and many Port Authority buses will end and start outside of their normal loops through the Golden Triangle. The 28X Airport Flyer will stop along Liberty Avenue at Sixth Street but not at the normal place near the Hilton Hotel Pittsburgh.

When possible, parade visitors have been advised to ride the light-rail system, whose First Avenue and Gateway Center stations are in proximity to the parade route.