| Highway #417 | Project | Date Completed |
| March Road | Traffic signals/intersection improvements | Jun. 2021 |
| St. Laurent Blvd. to Innes Rd., Ottawa | Resurfacing of Highway 417 | Oct. 2019 |
| Hunt Club Rd. at Cedarview Rd., Ottawa | Interchange improvements | Jun. 2021 |
| Moodie Dr. to Hwy 416, and Holly Acres Rd., Ottawa | Noise barriers and resurfacing work | Sept. 2020 |
| Nicholas St. to Ottawa Rd. 174, Ottawa | Bridge replacement and resurfacing work | March 2022 |
| Hwy 417/Hwy7 interchange to 2 km west of Campbell Rd, Ottawa | Safety improvements | May 2023 |
| Carling Ave. Kirkwood Ave. and Saigon Crt., Ottawa | Safety improvements, Traffic calming measures on City of Ottawa streets | Feb. 2023 |
| Aviation Bridge and Walkley Rd, Ottawa | Bridge rehabilitation, culvert repair, and replacement | underway |
| Innes Rd., Ramsayville Rd., Ottawa | Culvert replacement, bridge replacement, and bridge repairs | Dec. 2022 |
| Scheel Dr. to Hwy 7, Ottawa | Culvert replacement and culvert repair | underway |
| Mid-Town Bridges, five locations along Highway 417 from Island Park Dr. to Kent St. Ottawa | Bridge replacement, and interchange improvements, noise barriers | underway |
| CPR O-Train Bridge, Ottawa | Bridge replacements | Jun. 2022 |
| Devine Rd. and Rockdale Rd., Ottawa | Traffic signals, bridge repair and interchange improvements | January 2023 |
| East of Hwy 138 to Dunvegan, Glengarry | Reconstruction | underway |
| Roger Stevens Drive to Hwy 417 interchange Ottawa | Culvert rehabilitation, replacement, resurfacing | underway |