Highway 550 over red mountain pass starting next week will be delayed again because the colorado department of transportation won't grant the rural electric cooperative the permit it needs. Us 550 red mountain pass Southwest Cdot Travel Update Us 550 Red Mountain Pass To Remain Closed Colorado Department Of Transportation Utility company postpones planned closures of red mountain pass. Red mountain pass colorado closure . 13 and conclude on friday, sept. Us 550 red mountain pass to remain closed. Red mountain pass on u.s. The plan, submitted to the colorado department of transportation, which will issue the necessary permitting, calls for closing the highway between 8:30 a.m. Urgent utility work update — san miguel power postpones work that would have required red mountain pass closures. Southwest colorado — san miguel power association has postponed power line reconstruction work south of ouray. 550 reopened wednesday afternoon, after having been closed nearl...