Traffic watch
1. Thorn Run Road/ Moon:
Lane restrictions with flaggers between Route 51 and Old Thorn Run Road 7 a.m.-5 p.m. weekdays through late March.
2. Library Road/Library:
Single-lane alternating traffic 8 p.m.-6 a.m. weeknights between Churchill Road and Clifton Road through spring.
3. Carnahan Road/Pittsburgh:
Left-hand turn lane from Banksville Road onto Carnahan Road is closed. Two lanes of traffic will be maintained on Banksville Road. Project will be completed in April.
4. Rachel Carson (Ninth Street) Bridge/Downtown:
Closed through summer for rehabilitation.
5. McMichael Road/ Collier:
Single-lane alternating traffic between Baldwin Road and Burrell Drive 7 a.m.-4 p.m. through late December.
6. McGovern Boulevard/ Moon:
Closed indefinitely in both directions between Flaugherty Run Road and Purdy Road due to a landslide.
7. Jacoby Road/Harmar:
Reopening expected in late May. Road closed between Rosedale Road and Ecker Lane.
8. Freeport Road, Route 910/Harmar:
Single-lane restrictions at various intersections weekdays 9 a.m.-3 p.m. through June. Route 910: from Freeport Road to the southbound Route 28 on- and off-ramps. Freeport Road: from the Hulton Bridge to Alpha Drive East.
9. Baldwin Road/Collier:
Roadway closed to through traffic for slide remediation between Cowan Road and McMichael Road. Detour posted.
10. Interstate 579/Uptown:
Lane restrictions northbound 8 p.m.-6 a.m. Monday-Friday. In addition, a closure of the ramp that carries traffic from northbound Interstate 579 to Seventh Avenue through Aug. 6, 2021. Also, ramps from Bedford Avenue and Seventh Avenue to southbound I-579 will be closed through May 23.
11. Boulevard of the Allies/Pittsburgh:
Daylight lane restrictions in both directions between Bates and Halket streets 9 a.m.-3 p.m. Monday-Friday.
12. Fort Pitt Tunnel/ Pittsburgh:
Single-lane restrictions in the tunnel 10 p.m.-5:30 a.m. tonight through Thursday.
13. Route 19/Pine:
Single-lane closure beginning 7 p.m. Monday through 5 a.m. Saturday between Fieldview Drive and Brown Road.
14. Butler Street/Pittsburgh:
Single-lane closure between 56th and 57th streets 7 a.m.-3 p.m. beginning Monday through Jan. 31.
15. Mayview Road/Upper St. Clair:
Single-lane alternating traffic between Morrow Road and Lesnett Road weekdays 7 a.m.-3 p.m. beginning Monday through May 31.