One of Countdown's NM options is called Chloride Creek. You need to head east a little after you hit NM 59. It takes you over to Winston where there is gas. This is one of the best primitive road rides in New Mexico. I highly recommend it. It can be difficult, but I have done it a couple of times on a KLR and once I rode it with a couple riding 2 up on a KTM 950.