No definitions found for 'hit the trail'
Perhaps one of these:
hot-water bottle,
headwaiter,
hot water,
hot weather,
hot-water bag,
heath throstle,
head waters,
hooded tern,
hot-water tank,
hot water plant,
headwater,
hay tedder,
hadadrimmon,
hot-water heater,
hit the dirt,
hooded warbler