Lolo Pass

Total Miles13.1
Technical Rating
2Easy
Best TimeSummer, Fall
Trail TypeFull-Width Road
Accessible By
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Trail Overview

Lolo Pass is an ideal scenic drive for families, beginners, and overlanders looking for a relaxing route with stunning, close-up views of the western face of Mount Hood. Stretching approximately 13 miles through the Mount Hood National Forest, this historic route peaks at an elevation of 3,489 feet and offers a relatively smooth driving surface suitable for most vehicles, though some areas narrow to a single lane where drivers must watch for oncoming traffic. Starting near the Zigzag Ranger Station off Highway 26 at an elevation of 1,586 feet, the trail winds northeast, ascending with a mild overall climb and a maximum grade of 29 degrees on occasional steep sections. While the main route is easy and rated a 2 out of 10 for difficulty, adventurous drivers with high-clearance four-wheel-drive vehicles or SxSs can explore the numerous technical spur trails branching off the main road. Steeped in history, this pass originated as a Native American trading path, later serving as part of the legendary Oregon Trail and today intersecting with the Pacific Crest Trail. The route is highly seasonal, typically open from late spring through autumn, and is closed during the winter months due to heavy snow accumulation. Summer is the premier season to visit, though early fall brings vibrant foliage and crisp mountain air. For those planning a longer journey, the pass connects directly to the pristine waters of Lost Lake and down into the Hood River valley, providing access to premier camping, hiking, and fishing spots.

Photos of Lolo Pass

Difficulty

This rating was made based on Summer conditions. Difficulty could increase greatly during the transitional times of snow season. Lolo Pass is closed each winter due to heavy snow.

History

Lolo Pass was originally a Native American trading route before being utilized as part of the Barlow Road transit on the historic Oregon Trail. Today, the Pacific Crest Trail crosses the pass near its high point.

Technical Rating

2

Status Reports

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Adar Arnon
Jun 24, 2026
Open
NormalRough/Deteriorated
Overall mostly gravel. A lot of deep potholes, so your suspension will be tested. There is 1 steep hill with a very deep rut that can be worked around.
Fred Neiman
Jan 16, 2026
2007 Jeep Wrangler
Open
Snow/Ice
It was a passible trail today using a 4 x 4 with clearance. We started in Hood River and worked our way to zigzag. Fun route with snow and scenic views. Our Jeep worked hard when breaking through apx 4 inches of crusted over snow but no issues if you have enough clearance to get through the large potholes.
Ryan G
Jan 10, 2026
Open
Snow/Ice
Was a fun trip. Theres a few parts with deep potholes or ruts in the snow pack but the trail was open.
Sam Taher
Jun 17, 2025
2024 Toyota Land Cruiser
Open
Muddy/WetSnow/IceWashboard
Joseph Master
Jun 10, 2025
2019 Subaru Ascent
Open
NormalDusty
David Hardy
May 24, 2025
Open
Normal
Road open all the way to Lost Lake Rd. good condition. road to Mazama trailhead was clear as well.
Ramon Antonio
May 05, 2025
Obstructed
Deep Snow
Deeper snow than expected still. Lift required and possibly chains are helpful. Almost got stuck 30ft in.
Kyle Amon
Nov 23, 2024
2000 Toyota Land Cruiser
Open
Snow/IceMuddy/Wet
Trail is open but fully snow covered would recommend a 4x4 vehicle with high clearance otherwise stay in the ruts and not too bad.
Sam Langeliers
Jul 04, 2024
2018 Hyundai Tucson
Open
Normal
Trail is mostly paved. The dirt section has some potholes, and the paved section has some dips. Any car that has not been lowered past its stock height will be fine as long as the potholes / dips are not taken at excessive speeds.
Rachel Johnson
Jun 12, 2024
Open
Normal
Some debris, potholes, and road erosion from winter storms, but nothing a Subaru or taller couldn’t navigate.
Matt Curry
May 12, 2024
2023 Ford Bronco
Obstructed
Deep Snow
going from north to south, almost made it all the way, but past the bridge where the trail bends back north, there was still a few inches of snow from some snowfall earlier in the week (before 5/12). May have melted since.
Mike Wulzen
May 04, 2024
Obstructed
Deep Snow
medium snow still on road, super slushy
Ryan G
Sep 30, 2023
Open
NormalWashboard
Dennis Widmer
Jul 26, 2023
2020 Toyota Tacoma
Open
Normal
James Czapla
Jul 07, 2023
Open
Normal

Lolo Pass Trail can be accessed by the following ride types:

  • High Clearance
  • Full Width

Access Description

The route is seasonal and closed during the winter due to heavy snow accumulation. No permits are required to drive the main road, but parking at trailheads along the route may require a Northwest Forest Pass.

Lolo Pass Map

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