No problems for a 40ft DP and Jeep since that is what we have.
The worst part of that drive is driving through Taos and Santa Fe. Taos can be slow and backed up especially on the weekends.
From Alamosa to Taos you just have a high bridge over the Rio Grande Gorge.
From Taos, there is a moderate downhill a couple of curves, otherwise flat and a bit curvy.
David
2012 Fleetwood Discovery 40G
2012 Jeep Wrangler Unlimited
2019 Jeep Wrangler Unlimited