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I-5

WA

Historical data for the I-5 trail at Stevens Pass.

Current Status

Closed

Difficulty

Black

Section

Big Chief Mountain

Status Timeline

Current Season

12/29/20254/3/2026

Prior Seasons

11/29/20244/5/2025
12/18/20234/20/2024
Snowfall(280 days)
Closed(24)
Open(29)
Groomed(17)
Unknown(1)

Recent Changes

Apr 3, 2026, 10:00 AMLatest
Open→Closed
Mar 26, 2026, 10:00 AM
Closed→Open
Mar 23, 2026, 10:00 AM
Open→Closed
Mar 21, 2026, 10:00 AM
Closed→Open
Mar 20, 2026, 10:00 AM
Open→Closed
Mar 19, 2026, 12:31 PM
Closed→Open
Mar 18, 2026, 10:00 AM
Open→Closed
Mar 15, 2026, 10:00 AM
Closed→Open
Mar 14, 2026, 10:00 AM
Open→Closed
Mar 13, 2026, 11:31 AM
Open

Statistics

Trail Season Length95 days

Number of Days in Each State

Closed
145 days
Open
87 days
Hold
0 days
Groomed
1 day
Unknown
0 days