黄石大部分道路已在11月1日关停过冬：只剩北门到东北门一条路能开车，雪上车季12月15日开始
国家公园管理局10月21日发布通告，位于怀俄明州西北部的黄石国家公园从11月1日起把大部分道路和西门、南门、东门三个入口对普通车辆关闭，为冬季运营做准备。10月31日是今年自驾游览园内大部分道路的最后一天，Tower Fall 到 Canyon Junction 之间翻越 Dunraven 垭口的路段也只开放到10月31日，实际还取决于天气。
冬季开车进园只剩一条路：从蒙大拿州 Gardiner 的北门进入，经 Mammoth Hot Springs、Tower Junction 和 Lamar Valley，一直到 Cooke City 和 Silver Gate 的东北门。这条路全年开放，但也只是「天气允许时」开放，暴风雪时随时可能临时关闭，而且通知不会提前发。
想看老忠实泉、黄石大峡谷等园内腹地景点的，要等雪上交通季：雪地摩托和雪地巴士从12月15日开始运营，只能跟有资质的运营方走，普通车辆整个冬季都进不了腹地。11月1日到12月15日之间这段空档，腹地基本没有车辆交通可达。
公园给自驾游客的提醒很具体：出发前查公园道路网页的实时路况，把「82190」发短信到888-777可以订阅黄石道路警报，拨打（307）344-2117有录音路况播报；车上备好毯子等御寒用品、油箱加满，行程留出弹性，并预期园内服务有限。公园周边的 Gardiner、West Yellowstone、Cooke City 等镇全年营业，冬季游乐不愁落脚。（来源：国家公园管理局）
Most Yellowstone Roads Closed on November 1 for Winter: Only the North-to-Northeast Road Stays Open to Cars, and Oversnow Travel Starts December 15
The National Park Service announced on October 21 that most roads in Yellowstone National Park, in northwestern Wyoming, along with the West, South and East entrances, closed to regular vehicle traffic on November 1 in preparation for winter operations. Saturday, October 31 was the final day visitors could drive most of the park's roads in 2026, and the road from Tower Fall to Canyon Junction over Dunraven Pass also remained open only through October 31, weather permitting.
For the rest of the winter, visitors arriving by car can reach the park only on one route: the road connecting the North Entrance at Gardiner, Montana, with the Northeast Entrance at Cooke City and Silver Gate, Montana. That road passes through Mammoth Hot Springs, Tower Junction and Lamar Valley and remains open year-round, weather permitting, which means winter storms can still close it temporarily, and temporary restrictions or closures can occur at any time without notice.
Reaching the interior, including Old Faithful and the Grand Canyon of the Yellowstone, depends on the oversnow season: guided snowmobile and snowcoach travel begins on December 15. Between the November 1 closure and December 15, the interior is in transition, closed to cars and not yet open to oversnow vehicles.
The park's advice to winter drivers is concrete: check the Park Roads webpage for current conditions, sign up for Yellowstone road alerts by texting 82190 to 888-777, or call (307) 344-2117 for a recorded road conditions update; keep flexible travel plans, expect limited services, pack blankets and other cold weather essentials, and keep the gas tank full. The communities around the park, including Gardiner, West Yellowstone and Cooke City, remain open year-round. (Source: National Park Service)
来源：国家公园管理局
发布：GSM·美国（发布链接）
图片来源：Wikimedia Commons 摄影，公共领域：冬季的老忠实泉喷发（黄石国家公园）
GSM Global · 本篇英文版 English edition of this story
