Moose Jaw Police said earlier this morning crews were on site all night trying to maneuver a stuck air seeder unit out from under a highway sign.
And it appears to still be a work in progress.
The air seeder unit became stuck Tuesday afternoon on Main Street North near the Highway 1 overpass.
Two cranes have been on scene trying to free the farm implement.
As of 9:30 this morning the northbound lanes of Main Street North were still closed.