Even way up here, in Michigan...you have more snow than we've had this season.
Heck, we're sittin at 50F right now...and rain. It's January, for cryin out loud...this aint right!
It has snowed quite a few times, and I have spent 8-9 nights at the airport, cleaning the runway and taxiways...but it's only been "dustings" (less than 1 inch).
The rotating broom on the front, is 16' long/wide...8 passes on the runway. Taxiways take 4 passes, plus the connectors and ramps...an evening of clearing snow consists of about 20 miles of travel...at a max of 5 mph. It's been a few years since I've had to rev up the blower on back (4'X 8').