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The City of Ann Arbor has partnered with WAZE to provide a better way of learning about traffic controls within the city. To take advantage of this, visit WAZE.com or download the WAZE app.
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Single lane of traffic on the Liberty Road Bridge at I-94
March 17, 2023 - TBA
Single lane of travel is open with temporary signals at both ends of the bridge. This traffic control is in place due to the damage caused by an over height truck colliding with the bridge on Monday, March 13.
Drivers are encouraged to find alternative routes.
Full Closure of Scio Church Road from East of South Maple Road to South Seventh Street
Monday, March 20–Friday, May 26, 2023
Due to the recent damage to the Liberty Street overpass, the Scio Church Road/South Maple Road intersection will remain open to vehicle traffic turning left onto South Maple Road or right on to Scio Church Road to help relieve traffic congestion.
This closure will accommodate pavement removal and replacement, public utility work, associated sidewalk, sidewalk ramp and crosswalk improvements along Scio Church Road.
Work is scheduled to begin at 7 a.m. on Monday, March 20, 2023, and is estimated to conclude by 8 p.m. on Friday, May 26, 2023, at which time Scio Church will be opened in the eastbound direction. A separate notification will be issued to inform the public of the new traffic pattern that will take place at that time.
During construction, access will be restricted to local traffic, emergency vehicles, refuse pickup, mail and deliveries on Scio Church Road. Residents who can access their residence without driving though the construction zone are asked to do so. Parking will be prohibited on Scio Church Road from South Seventh Street to South Maple Road.
The following detours will be in place:
Vehicles traveling eastbound on Scio Church Road will be detoured north along South Maple Road to West Liberty Street, then travel east to West Stadium Boulevard, then travel southeast to South Seventh Street, then travel south back to Scio Church Road.
Vehicles traveling westbound on Scio Church Road will be detoured north along South Seventh Street to West Stadium Boulevard, then travel northwest to West Liberty Street, then travel west to South Maple Road, then travel south back to Scio Church Road.
For local traffic within adjacent neighborhoods, access will be maintained but may require use of alternate local roads to access your destination.
Southbound Lanes Closed South Ashley Street from Jefferson Street to William Street; Full Closure of West Jefferson Street from Ashley Street to First Street
Monday, March 20–Wednesday, April 12, 2023
Contractor will be working on installing the temporary bypass pumping, cleaning and lining the existing 30" sanitary sewer trunkline.
Weather permitting, work is scheduled to begin at 9 a.m. on Monday, March 20, and is estimated to conclude by Wednesday, April 12, 2023. During construction, South Ashley Street will be open to northbound traffic only from Jefferson Street to William Street. Vehicles traveling southbound on Ashley Street will be detoured east on William Street, then south on Main Street, then west on Jefferson Street back to Ashley Street.
West Jefferson Street will also be closed west of the intersection Ashley Street intersection. Vehicles traveling westbound on Jefferson Street will be detoured north on Ashley Street, west on William Street, then south on First Street. Vehicles traveling eastbound on Jefferson Street will be detoured south on First Street, then east on Madison Street, then north on Ashley Street.
In all areas, pedestrian traffic will be maintained on one side of the street at all times.
During construction, access to the area will be restricted to local traffic, emergency vehicles, refuse pickup, mail, and deliveries only.
South State Street Reconstruction Project: South State Street from North University Avenue to East Huron Street
Monday, Feb. 27–Friday, Sept. 1 , 2023
The city's contractor, Fonson Company, will replace water mains, storm sewer, sidewalks, street lights and road pavement from North University Avenue to East Washington Street; and resurface pavement from East Washington Street to East Huron Street.
Temporary Construction Traffic Control Plan beginning Monday, Feb. 27:
South State Street will be closed to vehicular traffic from North University to East Huron Street. The North University and East Huron intersections will remain open.
Northbound traffic will be detoured east on North University, north on Fletcher Street, west on East Huron Street, back to South State Street. Southbound traffic will be detoured east on East Huron Street, south on Fletcher Street, west on North University, back to South. State Street.
Pedestrian traffic and access to businesses will be maintained on South State Street sidewalks, with detours posted as necessary during sidewalk replacement work.
More information can be found the DDA's People Friendly Streets project site.
Closure of South Main Street (William to Liberty); Liberty Street Intersection; William and South Main St. Intersection
*Businesses to remain open during construction
7 a.m. to Monday, Feb. 20 – 5 p.m. Friday, May 5, 2023
Beginning at 7 a.m. on Monday, Feb. 20, 2023, northbound and southbound vehicle lanes of South Main St. will be closed between William St. and Liberty St. This includes Liberty St. at the South Main St. and Liberty St. intersection.
This closure is meant to accommodate South Main St. pavement removal and replacement, water main installation, associated sidewalk, sidewalk ramp and crosswalk improvements and curbed bump outs within the Liberty St. intersection.
During construction, traffic will be restricted to emergency vehicles, refuse pickup, and mail delivery on South Main St. Parking will be prohibited on South Main St. from William to Liberty.
Local businesses will remain open. Pedestrian access will be maintained to all businesses throughout construction.
The following detours will be in place:
- Vehicles traveling northbound on South Main St. will be detoured east along East William St to Division St., then travel north to East Washington St., then travel west back to South Main St.
- Vehicles traveling southbound on South Main St. will be detoured east along East Washington to South Fifth Ave, then travel south to East William St., then travel west back to South Main St.
- Vehicles traveling westbound on East Liberty St. will be detoured north along South Division St. to East Washington St., then travel west to South Ashley St, then south to West Liberty St.
- Vehicles traveling eastbound on West Liberty St. will be detoured north along South Ashley St. to West Washington St., then east to South Fifth Ave. to East Liberty St.
Lane Shift of North Fifth Avenue from Detroit Street to Catherine Street
9 a.m. Monday, Dec. 19–5 p.m., Friday, June 21, 2024
Huron Contracting will be occupying the western southbound lane of North Fifth Avenue in order to construct a new residential building.
Beginning at 9 a.m. on Monday, Dec. 19, the western southbound lane of North Fifth Avenue will be shifted into the eastern southbound lane at Detroit Street.
Access for local businesses and all drive approaches will be maintained at all times. Pedestrian traffic will be maintained on the east side of North Fifth Avenue.
For the safety of all, please reduce speeds and drive cautiously through the detour route. The city thanks motorists in advance for their patience.
Special Events
(Unless otherwise noted, special events listed are not sponsored or endorsed by the City of Ann Arbor.)
South Main St. From Stadium to West Jefferson; Madison from South Fourth to Main; West Jefferson from Main to South First; South First from West Jefferson to West Washington; West Washington from South First to South Ashley; South Ashley from West Jefferson to West Washington
Main Street Area Ann Arbor Social District. Each week, Thursday-Sunday, 4-11 p.m. The following road closures will be in place to allow for the Main Street Area Social District:
- Main Street from William to Huron
- Fourth Avenue from William to Huron
- Washington Street from Ashley to Fifth Avenue
- Liberty Street from Ashley to Fifth Avenue.
- Ashley Street from Liberty Street to Washington Street
Michigan Department of Transportation (MDOT) and Washtenaw County Road Commission (WCRC) Projects
Please note: To stay informed of projects managed by entities other than the City of Ann Arbor, please subscribe directly to receive
MDOT updates (follow the link and click the envelope on the left of the page) and consult the
WCRC website.
