Terms containing time of impassable roads

Subject	English	Russian
gen.	time of impassable roads	распутица
Gruzovik, road.wrk.	time of impassable roads	распутица
gen.	time of impassable roads	распутье
gen.	time of the year when roads are impassable	распутица
gen.	time of year when roads are impassable	бездорожье