由于积雪和安全风险,亚利桑那州从11月15日起关闭了几条冬季高海拔高速公路。 Arizona closes several high-elevation highways for winter starting Nov. 15 due to snow and safety risks.

自11月15日起,亚利桑那州交通部将关闭几个高海拔公路,从11月15日起进入冬季,包括香农露营地附近的SR 366、11月20日白山上的SR 473和12月1日大峡谷北环的SR 67。 The Arizona Department of Transportation is closing several high-elevation highways for winter starting November 15, including SR 366 near Shannon Campground, SR 473 in the White Mountains on November 20, and SR 67 to the Grand Canyon’s North Rim on December 1. SR 261和SR 273分别规定在12月31日和12月31日另外关闭。 Additional closures are set for December 31 on SR 261 and SR 273. USA 89将保持开放。 US 89A will remain open. 由于积雪和危险条件,这些季节性关闭是年度安全措施。 These seasonal closures, due to snow and hazardous conditions, are annual safety measures. 敦促司机规划其他路线,检查正式更新情况。 Drivers are urged to plan alternate routes and check official updates.