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SR 20 / North Cascades Highway 2026 Opening Delays & Current Conditions
SR 20 / North Cascades Highway 2026 Opening Delays & Current Conditions
North Cascades Highway (SR 20): OPEN
North Cascades Highway (SR 20): OPEN
Riders can continue to use Highway 20 through Winthrop. Expect increased fire traffic west of town, obey any temporary traffic control, and remember that smoke and shifting winds can reduce visibility quickly. Keep an eye on conditions if you're planning to explore the Chewuch Valley or forest roads west of Winthrop, where firefighting operations are still underway.
Riders can continue to use Highway 20 through Winthrop. Expect increased fire traffic west of town, obey any temporary traffic control, and remember that smoke and shifting winds can reduce visibility quickly. Keep an eye on conditions if you're planning to explore the Chewuch Valley or forest roads west of Winthrop, where firefighting operations are still underway.
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