340 miles round trip from Rio Rancho, NM to Farmington, NM, plus a couple of smaller trips from Farmington to Durango, CO that were about 110 round trip. 4Runner did great.
We got snowed in the night our travel was supposed to start so we had to leave the following day. After driving the roads the next day, I'm sure we could have made it that night, but they closed Hwy 550 so we had no choice.
At any rate, it was a good trip, and the 4Runner did well in what snow and ice we did travel through.