This was recently widened from two to four lanes due to the urban sprawl of south Orleans.
The construction would widen the segment from four lanes to six and add a new center median.
In 2000 work began on widening the M2 from two lanes to four lanes.
Valley Service Road would also be widened from two lanes to six.
In 2010, works have started to widen it from two to four lanes.
Highway 402 has been widened in the Sarnia area from four to six lanes.
The overpass needs to be widened from two to four lanes to increase capacity and improve safety.
There are plans by the city to widen the road from two to four lanes.
While on this stretch, the highway widens from two to four lanes.
Construction is currently under way to widen the road from four to six lanes with the project expected to be completed by 2012.