How many miles of mountain bike trail are in Willamette National Forest?

Willamette National Forest has about 96.8 mi of bike-designated trail across 19 segments, out of 1,617 mi of total National Forest System trail.

What is the riding season in Willamette National Forest?

Most bike-designated trails in Willamette National Forest carry a May–Oct season in USFS data; higher-elevation trails clear later.

Are e-bikes allowed in Willamette National Forest?

Only where designated. Class 1 e-bikes are recorded on 76 segments. See the e-bike rules page for the class-by-class breakdown.

Updated October 2026

Willamette National Forest Mountain Bike Trails

Mountain bike

96.8mi

designated on 19 segments

6% of mapped trail

E-bike

158miClass 1

designated on 76 segments

10% of mapped trail

Mountain bike

96.8mi

designated on 19 segments

6% of mapped trail

Season on record: May–Oct
Bike Access Grade: C41% of rideable miles open to bikes. How we grade

E-bike

158miClass 1

designated on 76 segments

Class 1158 mi
Class 2158 mi
Class 3158 mi

Treated as a motor vehicle: ridden only where designated.

Ridable trails: 69
Mapped trail: 1,617 mi on 756 segments

Both lanes share one scale: the 1,617 mi of National Forest System trail mapped in Willamette National Forest, Oregon. From USFS National Forest System Trails records, updated October 2026.

Willamette National Forest earns a Bike Access Grade of C: 41% of its rideable trail miles are open to mountain bikes, with Class-1 e-bike access on part of the network. Mixed — bikes are open on a meaningful share of rideable trails, but many are e-bike-only or discouraged.

Willamette National Forest carries 1,617 mi of mapped National Forest System trail, of which 96.8 mi across 19 segments is designated for mountain bikes, typically open May–Oct. Class 1 e-bikes are designated on 76 segments (158 mi).

Reviewed by CanIBikeHere Editorial Team · Updated Oct 15, 2026

Where to stay near Willamette National Forest →

Of the 1,617 mi of mapped trail in Willamette National Forest, 6% — 96.8 mi across 19 bike-designated segments — is open to mountain bikes in USFS travel-management data.

Tread is overwhelmingly native dirt: USFS lists native material on 642 of 756 surfaced segments (85%).

On the USFS difficulty rating, advanced is the most common designation here — 683 of 741 rated segments (92%) — across all uses, not bikes alone.

The headline bike season runs May–Oct; individual segments vary, with 6 distinct season windows recorded across the sampled bike trails.

The longest single named bike segment in the data is Mckenzie River Nrt at 24.21 mi on native dirt, rated advanced by USFS and open Mar–Nov.

Class 1 e-bikes are designated on 76 segments (158 mi), and 10 segments carry an ADA-accessibility flag in the same dataset.

Trail surface

Native Material642
Snow98
Imported Compacted Material10
Asphalt4
Imported Loose Material2

USFS trail class (1 = primitive · 5 = developed)

Class 3602
Class 2119
Class 427
Class 56
Class 12

6% of this forest's mapped trail is bike-designated. Note: USFS records trail grade (steepness), not technical MTB difficulty — we surface grade where present but do not infer a black/blue/green rating from it.

Largest bike-designated trails

Trail	Miles	Surface	Trail class	Bike season
Mckenzie River NrtNative MaterialMar–Nov	24.21	Native Material	—	Mar–Nov
Jim Weaver Loop(Waldo Lake)Native MaterialJun–Oct	20.19	Native Material	—	Jun–Oct
AlpineNative Material	15.42	Native Material	—	—
Blair LakeNative Material	14.92	Native Material	—	—
Huckleberry Flats Atv #100Native Material	10.03	Native Material	—	—
LawlerNative Material	8.86	Native Material	—	—
O Leary MountainNative MaterialJun–Oct	8.51	Native Material	—	Jun–Oct
Dead MountainNative Material	6.16	Native Material	—	—
Huckleberry Flats Atv #200Native Material	5.94	Native Material	—	—
Windy PassNative Material	5.91	Native Material	—	—
Tire MountainNative MaterialMay–Oct	5.84	Native Material	—	May–Oct
Larison CreekNative MaterialJun–Oct	5.76	Native Material	—	Jun–Oct
Huckleberry Flats Atv #107Native Material	5.19	Native Material	—	—
Castle RockNative MaterialJun–Oct	4.35	Native Material	—	Jun–Oct
Winberry DivideNative Material	4.22	Native Material	—	—
King CastleNative MaterialApr–Oct	4.2	Native Material	—	Apr–Oct
South Salmon CreekNative MaterialMay–Oct	4.18	Native Material	—	May–Oct
Larison RockNative MaterialJun–Oct	3.93	Native Material	—	Jun–Oct
Huckleberry Flats Atv #101Native Material	3.8	Native Material	—	—
Huckleberry Flats Atv #105Native Material	3.49	Native Material	—	—
Clover PatchNative Material	3.36	Native Material	—	—
Eula RidgeNative MaterialMay–Oct	3.22	Native Material	—	May–Oct
Huckleberry Flats Atv #201Native Material	3.12	Native Material	—	—
Roaring River RidgeNative MaterialJun–Oct	2.72	Native Material	—	Jun–Oct
Huckleberry Flats Atv #104mcNative Material	2.6	Native Material	—	—

Every trail in Willamette National Forest

All 69 ridable trails in this forest — every trail where USFS data designates mountain-bike or Class 1 e-bike use, grouped by grade-based steepness. Grade reflects slope, not technical difficulty. Each trail links to its full data profile.

Easy grade (1)

Gentle grade band (shallow average slope).

Rigdon Bike Path1.2 mi
Native Material, class 1, May–Octbike

Advanced grade (68)

Steep grade band.

Mckenzie River Nrt24.2 mi
Native Material, class 4, Mar–Novbike
Jim Weaver Loop(Waldo Lake)20.2 mi
Native Material, class 3, Jun–Octbike
Alpine15.4 mi
Native Material, class 3Class 1 e-bike
Blair Lake14.9 mi
Native Material, class 2Class 1 e-bike
Huckleberry Flats Atv #10010 mi
Native Material, class 3Class 1 e-bike
Lawler8.9 mi
Native Material, class 3Class 1 e-bike
O Leary Mountain8.5 mi
Native Material, class 3, Jun–Octbike
Dead Mountain6.2 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #2005.9 mi
Native Material, class 3Class 1 e-bike
Windy Pass5.9 mi
Native Material, class 3Class 1 e-bike
Tire Mountain5.8 mi
Native Material, class 3, May–Octbike + e-bike
Larison Creek5.8 mi
Native Material, class 3, Jun–Octbike + e-bike
Huckleberry Flats Atv #1075.2 mi
Native Material, class 3Class 1 e-bike
Castle Rock4.4 mi
Native Material, class 3, Jun–Octbike
Winberry Divide4.2 mi
Native Material, class 3Class 1 e-bike
King Castle4.2 mi
Native Material, class 3, Apr–Octbike
South Salmon Creek4.2 mi
Native Material, class 3, May–Octbike
Larison Rock3.9 mi
Native Material, class 3, Jun–Octbike
Huckleberry Flats Atv #1013.8 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #1053.5 mi
Native Material, class 3Class 1 e-bike
Clover Patch3.4 mi
Native Material, class 3Class 1 e-bike
Eula Ridge3.2 mi
Native Material, class 3, May–Octbike
Huckleberry Flats Atv #2013.1 mi
Native Material, class 3Class 1 e-bike
Roaring River Ridge2.7 mi
Native Material, class 3, Jun–Octbike
Huckleberry Flats Atv #104mc2.6 mi
Native Material, class 3Class 1 e-bike
Clear Lake2.6 mi
Native Material, class 4, Mar–Octbike
Sawtooth2.5 mi
Native Material, class 2Class 1 e-bike
Huckleberry Flats Atv #303mc2.4 mi
Native Material, class 3Class 1 e-bike
Echo2.3 mi
Native Material, class 3, Mar–Octbike
Joe'S Peak2.2 mi
Native Material, class 3Class 1 e-bike
June Lake2.2 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #3042.2 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #1082.1 mi
Native Material, class 3Class 1 e-bike
Indigo Lake1.9 mi
Native Material, class 3Class 1 e-bike
Lone Wolf/Patterson Mountain1.9 mi
Native Material, class 3Class 1 e-bike
Saddleblanket1.6 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #3011.5 mi
Native Material, class 3Class 1 e-bike
Salmon Creek1.5 mi
Native Material, class 3bike
Santiam Pass Ohv Atv Trail #181.5 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #300-Mc1.4 mi
Native Material, class 3Class 1 e-bike
Saddle1.4 mi
Native Material, class 3, Jun–Octbike
Huckleberry Flats Atv #302mc1.4 mi
Native Material, class 3Class 1 e-bike
Indigo Extention1.3 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #1031.2 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #331.1 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #131.1 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #108mc1.1 mi
Native Material, class 3Class 1 e-bike
Start 'O Willamette1.1 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #1061.1 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Trail #221.1 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #421 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #191 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #411 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Tr #2100.9 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #440.9 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #200.9 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #1020.9 mi
Native Material, class 3Class 1 e-bike
Abernethy Lake0.8 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #400.8 mi
Native Material, class 3Class 1 e-bike
Santiam Advanced Play Loop0.8 mi
Native Material, class 4Class 1 e-bike
Santiam Pass Ohv Atv Trail #230.8 mi
Native Material, class 3Class 1 e-bike
Santiam Intermediate Play Loop0.7 mi
Native Material, class 4Class 1 e-bike
Huckleberry Flats Atv #2030.7 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv #2020.6 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #480.6 mi
Native Material, class 3Class 1 e-bike
Huckleberry Flats Atv-4380.10.5 mi
Native Material, class 4Class 1 e-bike
Santiam Pass Ohv Atv Trail #140.5 mi
Native Material, class 3Class 1 e-bike
Santiam Pass Ohv Atv Trail #110.5 mi
Native Material, class 3Class 1 e-bike

CSV

Willamette National Forest bike-legal trail list (CSV)

Download all 69 bike- and Class 1 e-bike-designated trails in Willamette National Forest — name, miles, surface, grade, season, and e-bike class per trail, straight from USFS data.

E-bikes in Willamette National Forest

Class 1 on 76 segments · Class 2 on 76 · Class 3 on 76. See full e-bike rules for Willamette National Forest →

Where it is

Approximate center of Willamette National Forest. USFS trail geometry isn't mapped here — use the ranger district for trailheads.

Frequently asked questions

What is the bike access grade for Willamette National Forest?: Willamette National Forest earns a Bike Access Grade of C: 41% of its rideable trail miles are open to mountain bikes, with Class-1 e-bike access on part of the network. Mixed — bikes are open on a meaningful share of rideable trails, but many are e-bike-only or discouraged.
How many miles of mountain bike trail are in Willamette National Forest?: Willamette National Forest has about 96.8 mi of bike-designated trail across 19 segments, out of 1,617 mi of total National Forest System trail.
What is the riding season in Willamette National Forest?: Most bike-designated trails in Willamette National Forest carry a May–Oct season in USFS data; higher-elevation trails clear later.
Are e-bikes allowed in Willamette National Forest?: Only where designated. Class 1 e-bikes are recorded on 76 segments. See the e-bike rules page for the class-by-class breakdown.

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