Highway 11 Expansion, Sundridge

All Highways Bridges Design-Build/P3/AFP Rail/Transit Municipal Roads Site Development

Sundridge, ON

Advance construction for the 4 lane widening of Highway 11 over 9.6 km, northerly from 3.8 km south of Highway 124 to 6.2 km south of Highway 124, with 7 new structures and new interchange at Highway 124, through the village of Sundridge.

Key Elements:

Clearing, grading and asphalt surface for 9.6 km of new highway
Roadbed preparation for future expansion of adjacent Highway 11, north of Hwy 124
Earth and muskeg excavation (910,000 m3), rock excavation (1,500,000 m3), and aggregate placement (450,000t
2, single span, 39.2 m concrete girder overpass structures at Muskoka Road (NBL and SBL))
2 span, 76.5 m concrete girder underpass structure at Highway 124
1 span, 20.8 rigid frame structure for W/S ramp at Highway 124
2, single span, 36.5 m concrete girder overpass structures at Adams Road (NBL and SBL)
2 span, 81.2 m concrete girder underpass structure at Hill Valley Road