Glenn Highway Scenic Byway
Glenn Highway is a major route across south-central Alaska, linking Anchorage with the Copper River and the interior. Expect scenic river valleys, mountain vistas, and access to outdoor destinations.
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Geography
| Continent | North America |
|---|---|
| Region | Alaska |
| Subregion | Yukon-Kuskokwim Delta |
| Country | United States |
| State | Alaska |
| County | Anchorage and Valley Boroughs |
| District | Matanuska-Susitna |
| City | Palmer and Glennallen |
| Timezone | AmericaAnchorage |
| Latitude | 61.3 |
| Longitude | -149.5 |
| Maps |
10:51 AM LOCAL TIMEGlenn Highway (Alaska Route 1) is the arterial crossing of south-central Alaska from Anchorage northeast to the Valdez and Copper River regions. The route follows the Matanuska River out of Anchorage valley, crosses the Chugach Mountains via the Sushana Pass, and continues along wider river valleys toward Palmer, the Copper River, and the terminus near Valdez. Travelers use the highway for scenic drives, wildlife viewing, and as an access corridor to outdoor recreation—from glaciers and fishing to trailheads and ski areas. Key points along the way include Eagle River, Tazlina, and the historic towns of Glenallen and Paisa. The drive covers a range of environments and elevation—from near sea level to mountain passes above 3,500 feet—so expect seasonal variation and prepare accordingly. While primarily a regional route, the highway offers numerous opportunities for side trips, trail access, and roadside stops highlighting local towns, indigenous culture, and Alaskan landscape.
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