January - March
Complete prep. work and switch traffic patterns on mainline Eastbound and Westbound

April - June
Stage 1 Roadway Reconstruction
Total reconstruction of Westbound shoulder, travel lane and portion of passing lane
Total reconstruction of westbound ramps to and from Butler Valley toll plaza

June - August
Stage 2 Roadway Reconstruction
Total reconstruction of remaining portion of WB passing lane, median, and portion of EB passing lane
Mill and pave ramps from Bulter Valley Interchange to and from SR 008.

August - November
Stage 3 Roadway Reconstruction
Total reconstruction of remaining portion of Eastbound passing lane, Eastbound travel lane and shoulder
Total reconstruction of eastbound ramps to and from Butler Valley toll plaza

April - November
Bridge Rehabilitation
Westbound-416 (Turnpike over Willow Run) apply anti-graffiti coating to parapets
Westbound-417 (SR 4067 over Turnpike) apply anti-graffiti coating to concrete substructure
Westbound-420 (SR008 over Turnpike) concrete pedestal and spall repair, paint steel superstructure, apply anti-graffiti coating to concrete substructure and parapets
Westbound-420A (Ramp AB over Turnpike) reconstruct concrete pedestals, parapets and cheek walls, concrete spall repairs, reset bearings, paint steel superstructure, apply anti-graffiti coating to concrete substructure and parapets
Westbound-420C (retaining wall Ramp AB) concrete spall repair, apply anti-graffiti coating
Miscellaneous:
Repair/replace right-of-way fence, traffic signs and highway lighting

October - November
Stage 4
Install permanent concrete median barrier and perform final median work