Diamond Lake Ranger District

Umpqua National Forest · Oregon · 1,031.2 mi of motorized routes · 1,808 routes · USFS EDW MVUM, retrieved 2026-07-11

The Diamond Lake Ranger District in Umpqua National Forest (Oregon) has 1,031.2 miles of motorized routes on the U.S. Forest Service Motor Vehicle Use Map — 842.7 miles of roads and 188.5 miles of trails across 1,808 designated routes. Vehicle access: ATV 911.8 mi · Motorcycle 924.5 mi · E-bike routes. Seasonal routes generally open May 1 and close Dec 31. Every route here is informational and derived from the MVUM data — it is not a legal document; carry and follow the district's official Motor Vehicle Use Map. Download the routes as GPX for your GPS or riding app.

Every designated motorized route in the Diamond Lake Ranger District, drawn from the MVUM geometry (simplified, not to scale, north up). The static map is an instant preview — open the interactive map to explore the routes on a USGS topographic or satellite basemap. Download the routes as GPX below.
Motorized routes Umpqua National Forest · Oregon
Total motorized miles
1,031.2

842.7 mi of roads · 188.5 mi of trails, across 1,808 designated routes on the Motor Vehicle Use Map.

Roads
842.7 mi
Trails
188.5 mi
Year-round miles
644.5 mi
Seasonal miles
386.7 mi

Vehicle access

What the MVUM designates for each vehicle class in this district — open miles, route count and season. A blank designation means the class is not designated here; it is shown as such, never guessed. ATV, motorcycle and e-bike classes are highlighted.

Per-vehicle-class access in the Diamond Lake Ranger District, from the Forest Service MVUM.
Vehicle class Open miles Routes Season
Core off-highway (OHV)
ATV 911.8 1,608 Varies by route
Motorcycle / dirt bike 924.5 1,630 Varies by route
Other wheeled OHV 903.7 1,604 Varies by route
Wider OHV (over 50 inches)
4WD > 50" 765.4 807 Varies by route
2WD > 50" 765.4 807 Varies by route
Tracked OHV > 50" 765.4 807 Varies by route
Other OHV > 50" 765.4 807 Varies by route
Narrow OHV (under 50 inches)
Tracked OHV < 50" 903.3 1,601 Varies by route
Other OHV < 50" 903.3 1,601 Varies by route
E-bikes
E-bike Class 1 188.5 664 Varies by route
E-bike Class 2 188.5 664 Varies by route
E-bike Class 3 188.5 664 Varies by route
Road-legal / licensed vehicles
Passenger vehicle 872 982 Varies by route
High-clearance vehicle 872 982 Varies by route
Truck 872 982 Varies by route
Bus 872 982 Varies by route
Motorhome 872 982 Varies by route

Seasons

Of the 1,031.2 motorized miles here, about 644.5 miles are open year-round and 386.7 miles are seasonal — the seasonal window generally runs from 05/01 to 12/31 (MM/DD). Each vehicle class can carry its own season; see the access matrix above, and always confirm current status on the official Motor Vehicle Use Map.

Download the routes (GPX)

Load these into your GPS unit or riding app (onX, Gaia, Avenza and most handhelds read GPX).

Named routes

Show the 676 named routes in this district

Named routes on the MVUM and whether ATV and motorcycle use is designated on each. This is a per-district reference, not a separate page per route. Use the filter to find a route. Showing the first 400; the GPX download above carries all 676.

Named routes in the Diamond Lake Ranger District with ATV / motorcycle designations.
- AIRWAY T.S.
- BEAR PAW TS
- CALAPOOYA RIDGE T.S.
- FLUME T.S.
- JUMP TB
-/ LOST CREEK THIN TS
3 LAKES CONNECT
AIRSTRIP - T.S.
AMBUSH T.S.
APPLE PIE T.S.
BAILEY
BALM T.S.
BASKET T.S.
BASKETCASE - CRYSTALLINE TS'S
BASKETCASE T.S.
BEAR CREEK
BEARPAW T.S.
BEARTRAP MEADOWS
BEAVER T.S.
BECKLEYS PIT
BIG CAMAS
BIG CAMAS MEADOW
BILLIE LYNN SPRING
BIRDIE T.S.
BLACK ROCK CAMPGROUND
BREAD BASKET T.S.
BRIGGS CAMP
BRINK
BRINK CONNECT
BRINK SALV T.S.
BRODIE - TROUT T.S.'S
BRODIE T.S.
BRODIE T.S. - TROUT T.S.
BUNKER HILL
BURMA ROAD
BUTTE SW T.S.
CALAMUT LAKE
CALAMUT WAY
CALAPOOYA S.W. - FLUME TS'S
CALAPOOYA S.W. T.S.
CALAPOOYA SW - UPPER DEER TS'S
CALAPOOYIA RIDGE T.S.
CAMAS CR - CAMSHAFT TS'S
CAMAS CR T.S.
CAMEL HUMP
CAMP CR T.S.
CAMSHAFT T.S.
CANAL T.S.
CAREFULL SALV. T.S.
CAREFULL T.S.
CHOPPER - PSYCHO T.S.'S
CHOPPER T.S.
CINN BUTTE WEATHER STA
CINNAMON BUTTE
CLEAR T.S.
CLEARWATER
CLEARWATER 1 PENSTOCK
CLEARWATER 2 CANAL
CLEARWATER FALLS EAST
CLEARWATER NO.1 CANAL
CLEARWATER NO.2 FOREBAY
CLEARWATER OBSERVATION DECK
CONNIE LK
COPELAND CONNECT ROCK PIT
COPELAND CONNECT T.S.
COPELAND CR CG
COPELAND CREEK
COPELAND CREEK - SOUTH UMPQUA
COPPEL T.S.
CROWS CROSSING
CRYSTAL SPRINGS T.S.
CRYSTALLINE T.S.
DEER CR DIVERSION
DEER LEAP
DEERLEAP - LEMOLO FOREBAY
DESERT SALV SPUR
DESERT SALV T.S.
DEVIL T.S.
DEVIL'S CANYON
DEVILS CANYON T.S.
DOEHEAD MTN
DOG PRAIRIE
DOG PRAIRIE CR
DREAD & TERROR SPUR
DREAD AND TERROR ·
DREAD&TERROR T.S.
EAST COPELAND -- COPPEL TS
EAST COPELAND SPUR - COPPEL TS
EAST LOST BEAR T.S.
EAST RODLEY - BEAR PAW TS'S
ELEPHANT LINE T.S.
ELEPHANT LINE/-T.S.
ELEPHANT MTN
ELEPHANT MTN - MTN T.S.
ELK MEADOWS - GLADE SW TS
EVA CR NO.2 - EVE T.S.'S
EVA CR T.S.
EVEN FLOW RD
FINE T.S.
FISH CR CANAL
FISH CR FOREBAY
FISH CR T.S.
FISH CR VALLEY
FISH CREEK
FISH CUTOFF
FLAT IRON POINT T.S.
FLUME T.S.
FOREBAY - IRONWOOD TS'S
FOSTER CREEK ROCK PIT
GAGING STATION
GLADE SW T.S.
GRAVE CR
GRIZZLY ROCK PIT
HAPPY CANYON T.S.
HAPPY VALLEY
HEMLOCK BUTTE
INCENSE CEDAR LOOP
JACK PINE T.S.
JUMPOFF
JUMPOFF T.S.
KELSAY CALAMUT LOOP
KELSAY MTN
KELSAY POINT
KELSAY VALLEY
KOCH-JOHNSON
LAGOON
LAKE LINDA
LAPARK T.S.
LAST DOG TRAP T.S.
LAST WATSON T.S.
LAURA CREEK
LAURA S.W. T.S.
LAVA CR T.S.
LAVA CR T.S._- LAPARK TS
LEAP T.S.
LEAPER T.S.
LEMOLO 1 PENSTOCK
LEMOLO 1 POWERLINE
LEMOLO 2 FOREBAY CAMPGROUND
LEMOLO DUMP
LEMOLO FALLS
LEMOLO FOREBAY T.S.
LEMOLO INDUSTRIAL
LEMOLO NO 1 GEN
LEMOLO NO 2 CANAL
LEMOLO NO. 1 CANAL
LEMOLO NO.1 PIPELINE ROAD
LEMOLO STOCK PILE
LOAFER CR
LOOK SW T.S.
LOSER T.S.
LOST AGAIN T.S.
LOST BASIN - PAW T.S.'S
LOST BEAR T.S.
LOST BEAR T.S./ CAMPWOOD T.S.
LOST CREEK LOOP
LOST CREEK THIN TS
LOWER GRIZZLY
LOWER PIE - APPLE PIE TS
LOWER PIE T.S.
LOWER RHODY T.S.
LOWER WATSON BUTTE
MAPLE CR
MASS T.S.
MEDIC T.S.
MEDICINE CREEK
MIDDLE LOAF TB
MIDDLE SLIPPER
MILL CR
MILL T.S.
MOUNTAIN T.S.
MOWICH LOOP
MOWICH PARK
MUD BASIN
MUD MTN
MUDDY T.S.
MULE T.S.
MULESHOE
NANCY T.S.
NFST-2154099
NFST-2154124
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NFST-2610648
NFST-2610684
NFST-2610711
NFST-2800602
NFST-2800653
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NFST-2800662
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NFST-2800755
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NFST-3401845
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NFST-3401860
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NFST-3401871
NFST-3401890
NFST-3401891
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NFST-3402070
NFST-3402085
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NFST-3402162
NFST-3402400
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NFST-3700020
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NFST-3700821
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NFST-3700823
NFST-3700850
NFST-3700857
NFST-3700877
NFST-3700888
NFST-3701020
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NFST-3701065
NFST-3701102
NFST-3701103
NFST-3701105
NFST-3701131
NFST-3701160
NFST-3701171
NFST-3701173
NFST-3701180
NFST-3701193
NFST-3701234
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NFST-3701261
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NFST-3701498
NFST-3701520
NFST-3701522
NFST-3701524
NFST-3701535
NFST-3701550
NFST-3701565
NFST-3701704
NFST-3701705
NFST-3701712
NFST-3701714
NFST-3701715
NFST-3701717
NFST-3701830
NFST-3701840
NFST-3701841
NFST-3701842
NFST-3702299
NFST-3702301
NFST-3702302
NFST-3702309
NFST-3702375
NFST-3702390
NFST-3702391
NFST-3702392
NFST-3702395
NFST-3702420
NFST-3702750
NFST-3703062
NFST-3703110
NFST-3703111
NFST-3703200
NFST-3703205
NFST-3703243
NFST-3704020
NFST-3704090
NFST-3704200
NFST-3704235
NFST-3704251
NFST-3704258
NFST-3704320
NFST-3704330
NFST-3704430
NFST-3704450
NFST-3704504
NFST-3704680
NFST-3704681
NFST-3704700
NFST-4775504
NFST-4775505
NFST-4775506
NFST-4775550
NFST-4776251
NFST-4776252
NFST-4776260
NFST-4776265
NFST-4776270
NFST-4776273
NFST-4776275
NFST-4776280
NFST-4776281
NFST-4776285
NFST-4780025
NFST-4780039
NFST-4780041
NFST-4780042
NFST-4780054
NFST-4780165
NFST-4780174
NFST-4780176
NFST-4780177
NFST-4780178
NFST-4780179
NFST-4780310
NFST-4780330
NFST-4780331
NFST-4780401
NFST-4780413
NFST-4780440
NFST-4780450
NFST-4780451
NFST-4780650
NFST-4780690
NFST-4780700
NFST-4780824
NFST-4780850
NFST-4785010
NFST-4785012
NFST-4785014
NFST-4785016
NFST-4785060
NFST-4785075
NFST-4785180

Data: U.S. Forest Service, Enterprise Data Warehouse (EDW) Motor Vehicle Use Map — Roads (layer 1) and Trails (layer 2), retrieved 2026-07-11. A work of the U.S. Government, public domain (17 U.S.C. §105). State assignment: U.S. Census Bureau TIGERweb state boundaries.

Important — informational, not a legal document

This page is a searchable summary of the Forest Service Motor Vehicle Use Map data — it is not the official MVUM and not a legal document. Route designations, closures and conditions change. The controlling document is the district's official Motor Vehicle Use Map: carry it and follow posted signs when you ride.

Data vintage: USFS EDW MVUM, retrieved 2026-07-11.

Nearby districts

The six nearest ranger districts by centroid distance (great-circle) — cross-forest and cross-state neighbours included — for planning a wider trip.

Nearby ranger districts, with total motorized miles and distance.
District Forest Total miles Distance
North Umpqua Ranger District Umpqua National Forest, OR 1,324 33 km
Crescent Ranger District Deschutes National Forest, OR 771.1 46 km
Tiller Ranger District Umpqua National Forest, OR 1,598.1 48 km
Cottage Grove Ranger District Umpqua National Forest, OR 426.7 54 km
Middle Fork Ranger District Willamette National Forest, OR 2,440.4 54 km
Chemult Ranger District Fremont-Winema National Forest, OR 1,178.7 55 km

Frequently asked questions

Can you ride an ATV in the Diamond Lake Ranger District?
Yes. The MVUM designates ATV use on about 911.8 miles across 1,608 routes here (varies by route). Confirm on the district's official Motor Vehicle Use Map before you ride.
How many miles of motorized routes are in the Diamond Lake Ranger District?
1,031.2 miles total — 842.7 miles of roads and 188.5 miles of trails, across 1,808 designated routes on the Forest Service MVUM.
Is this the official Motor Vehicle Use Map?
No. This page is an informational, searchable view of the MVUM route data. It is not a legal document. The controlling document is the district's official MVUM — always carry and follow it.
Are the routes open year-round?
Partly. About 644.5 miles are open year-round and 386.7 miles are seasonal (typically open May 1 to Dec 31). Each vehicle class can have its own season — see the access matrix above.

More in Oregon

See every ranger district in Umpqua National Forest, browse all Oregon national-forest routes, or read the methodology behind these figures. New to MVUMs? Start with what a Motor Vehicle Use Map is.