9. Baldwin Road/Collier:
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.
Single-lane
2. Library Road/Library:
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. Business Loop Interstate 376/Moon:
Ramp from westbound I-376 to Thorn Run Road is closed through early August.
6. Second Avenue/Pittsburgh:
Single-lane traffic in each direction between South 10th Street and the Birmingham Bridge around the clock Monday-Friday. .
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 offramps. Freeport Road: from the
Hulton Bridge to Alpha Drive East.
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 I-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. Battleridge Road/South Fayette:
Single-lane alternating traffic between Walnut Ridge
Drive and Robinson Run Road from 8 a.m.-4 p.m. weekdays through March 13.
12. Shaler Street Bridge/ Pittsburgh:
Single-lane alternating traffic from 7 a.m.-5 p.m. Monday through Friday.
13. Mayview Road/Upper St. Clair:
Single-lane alternating traffic between Morrow Road and Lesnett Road weekdays 7 a.m.-3 p.m. through May 31.
14. Saw Mill Run Boulevard/Pittsburgh:
Single-lane closures in both directions between the Parkway West (I-376) and West End Circle 7 a.m.-5 p.m. weekdays through April 30.
15. Mount Nebo Road/Ohio Township:
Single-lane restrictions in each direction between the I-79 interchange and Arndt Road 9 a.m.-3 p.m. weekdays through early May.
16. Route 65/Pittsburgh:
Single-lane closure northbound at the Marshall Avenue/Route 19 exit from 9 a.m.-3 p.m. through Feb. 24.
17. Seavy Road/Shaler:
Single-lane closure between Elbe Road and Soose Road weekdays 7 a.m.-3 p.m. through mid-May.
18. Way Hollow Road/ Edgeworth, Sewickley Heights:
Road closed to traffic indefinitely between Woodland and Backbone roads.
19. Nadine Road/Penn Hills:
Periodic short single-lane closures between Allegheny River Boulevard and Lincoln Road between 7 a.m. and 5 p.m. Tuesday-Friday.
20. West Carson Street/ Pittsburgh:
Lane restrictions in each direction between the West End Bridge and Smithfield Street Bridge from 8 a.m.-4 p.m. Monday and Tuesday.
21. Siebert Road/Ross:
Single-lane alternating traffic between McKnight Road and Babcock Boulevard 9 a.m.-3 p.m. weekdays through late February.
22. Route 50/Allegheny County:
Single-lane closures in both directions between State Route 978 and Ressing Road from 7 a.m.-5 p.m. starting Monday through March 19.
23. Millerstown Road/ Fawn:
Closed between Callen Lane and Bull Creek Road beginning at 7 a.m. Monday through mid-April. Detours posted.