OHV Trail Finder

Rapid River Ranger District

Hiawatha National Forest · Michigan · 394.4 mi of motorized routes · 637 routes · USFS EDW MVUM, retrieved 2026-07-11

The Rapid River Ranger District in Hiawatha National Forest (Michigan) has 394.4 miles of motorized routes on the U.S. Forest Service Motor Vehicle Use Map — 367.8 miles of roads and 26.6 miles of trails across 637 designated routes. Vehicle access: ATV 327.6 mi · Motorcycle 354.2 mi · E-bike routes. Seasonal routes generally open Apr 1 and close Nov 30. 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 Rapid River 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 Hiawatha National Forest · Michigan
Total motorized miles
394.4

367.8 mi of roads · 26.6 mi of trails, across 637 designated routes on the Motor Vehicle Use Map.

Roads
367.8 mi
Trails
26.6 mi
Year-round miles
366.1 mi
Seasonal miles
28.3 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 Rapid River Ranger District, from the Forest Service MVUM.
Vehicle class Open miles Routes Season
Core off-highway (OHV)
ATV 327.6 594 Varies by route
Motorcycle / dirt bike 354.2 596 Varies by route
Other wheeled OHV 327.6 594 Varies by route
Wider OHV (over 50 inches)
4WD > 50" 327.6 594 Varies by route
2WD > 50" 327.6 594 Varies by route
Tracked OHV > 50" 327.6 594 Varies by route
Other OHV > 50" 327.6 594 Varies by route
Narrow OHV (under 50 inches)
Tracked OHV < 50" 327.6 594 Varies by route
Other OHV < 50" 327.6 594 Varies by route
E-bikes
E-bike Class 1 394.4 637 Varies by route
E-bike Class 2 394.4 637 Varies by route
E-bike Class 3 394.4 637 Varies by route
Road-legal / licensed vehicles
Passenger vehicle 367.8 633 Varies by route
High-clearance vehicle 367.8 633 Varies by route
Truck 367.8 633 Varies by route
Bus 367.8 633 Varies by route
Motorhome 367.8 633 Varies by route

Seasons

Of the 394.4 motorized miles here, about 366.1 miles are open year-round and 28.3 miles are seasonal — the seasonal window generally runs from 04/01 to 11/30 (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).

Download all routes (GPX) ATV-legal routes only (GPX)

Named routes

Show the 593 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 593.

Named routes in the Rapid River Ranger District with ATV / motorcycle designations.
2010 SPUR R93C ✓ ✓
2010A SPUR R93B ✓ ✓
2034 SPUR R107A ✓ ✓
2036 SPUR R120L ✓ ✓
2040 SPUR R117L ✓ ✓
2040 SPUR R117N ✓ ✓
2041 SPUR R116D ✓ ✓
2042 SPUR R116C ✓ ✓
2045 SPUR R33A ✓ ✓
2045 SPUR R33B ✓ ✓
2045 SPUR R33C ✓ ✓
2049 SPUR R96F ✓ ✓
2063AA SPUR R49B ✓ ✓
2167 SPUR R24C ✓ ✓
2167 SPUR R24G ✓ ✓
2168 SPUR R33D ✓ ✓
2170 SPUR R33I ✓ ✓
2186 SPUR R35F ✓ ✓
2186 SPUR R56A ✓ ✓
2186 SPUR R56B ✓ ✓
2187 SPUR R36H ✓ ✓
2187A SPUR R36M ✓ ✓
2205 SPUR ✓ ✓
2223 SPUR R107B ✓ ✓
2223 SPUR R115E ✓ ✓
2223 SPUR R116A ✓ ✓
2223 SPUR R87Z ✓ ✓
2228 SPUR R82A ✓ ✓
2229 SPUR R23D ✓ ✓
2231 SPUR R03E ✓ ✓
2231 SPUR R13E ✓ ✓
2231 SPUR R13J ✓ ✓
2231 SPUR R66D ✓ ✓
2231 SPUR R67G ✓ ✓
2231A SPUR R78B ✓ ✓
2231C SPUR R82E ✓ ✓
2231CB SPUR R82C ✓ ✓
2231CB SPUR R82D ✓ ✓
2233 SPUR R106C ✓ ✓
2233 SPUR R160V ✓ ✓
2233 SPUR R160W ✓ ✓
2233 SPUR R62C ✓ ✓
2233B SPUR R13F ✓ ✓
2233B SPUR R13G ✓ ✓
2233F SPUR R82G ✓ ✓
2233G SPUR R82F ✓ ✓
2233J SPUR R82H ✓ ✓
2234 SPUR R130A ✓ ✓
2234 SPUR R130B ✓ ✓
2234 SPUR R131C ✓ ✓
2234 SPUR R131D ✓ ✓
2234 SPUR R69A ✓ ✓
2234 SPUR R77A ✓ ✓
2234 SPUR R91D ✓ ✓
2234F SPUR R102H ✓ ✓
2235 SPUR ✓ ✓
2235 SPUR R02A ✓ ✓
2235 SPUR R104C ✓ ✓
2235 SPUR R133G ✓ ✓
2235 SPUR R148A ✓ ✓
2235 SPUR R67C ✓ ✓
2235 SPUR R79A ✓ ✓
2235F SPUR R61F ✓ ✓
2235G SPUR R67D ✓ ✓
2235G SPUR R80B ✓ ✓
2235G SPUR R80D ✓ ✓
2235LE SPUR R134A ✓ ✓
2235Q SPUR R115D ✓ ✓
2236 SPUR R129B ✓ ✓
2239 SPUR R114B ✓ ✓
2281 SPUR R144B ✓ ✓
2339 SPUR R122A ✓ ✓
2339 SPUR R122B ✓ ✓
2354 SPUR R88G ✓ ✓
2374 SPUR R55E ✓ ✓
2379 SPUR R133H ✓ ✓
2426 SPUR R105F ✓ ✓
2426 SPUR R105G ✓ ✓
2426 SPUR R105I ✓ ✓
2426 SPUR R105J ✓ ✓
2426 SPUR R115B ✓ ✓
2427 SPUR R114J ✓ ✓
2429 SPUR R143B ✓ ✓
2429 SPUR R144A ✓ ✓
2446 SPUR R136C ✓ ✓
2803 SPUR R90A ✓ ✓
2803A SPUR R90C ✓ ✓
2805 SPUR R32C ✓ ✓
2805 SPUR R32D ✓ ✓
2805 SPUR R32H ✓ ✓
2807 SPUR R36K ✓ ✓
2811 SPUR R36G ✓ ✓
2814B SPUR R68K ✓ ✓
2814C SPUR R68F ✓ ✓
2815 SPUR R59A ✓ ✓
2815B SPUR R59R ✓ ✓
2870 SPUR C ✓ ✓
2870 SPUR R100A ✓ ✓
2894 SPUR R24E ✓ ✓
8059 SPUR R139A ✓ ✓
8062 SPUR R13D ✓ ✓
8068 SPUR R34B ✓ ✓
8083 SPUR R79B ✓ ✓
8083 SPUR R79C ✓ ✓
8216 SPUR R55H ✓ ✓
8225 SPUR R117A ✓ ✓
8234 SPUR R106B ✓ ✓
8236 SPUR R166A ✓ ✓
8242 SPUR R133D ✓ ✓
8247 ✓ ✓
8250 SPUR R35B ✓ ✓
8256 SPUR R24H ✓ ✓
8256 SPUR R33E ✓ ✓
ANTLER CLUB ✓ ✓
B.A.V. SPUR A ✓ ✓
BAKER CREEK LANE ✓ ✓
BAKER CREEK SPUR B ✓ ✓
BAKER CREEK SPUR C ✓ ✓
BAKER CREEK SPUR D ✓ ✓
BAKER CREEK SPUR E ✓ ✓
BAKER CREEK SPUR G ✓ ✓
BAKER CREEK, CO RD I-13 ✓ ✓
BAKER EAST ✓ ✓
BANDED PINE ✓ ✓
BANDED PINE SPUR A ✓ ✓
BASIK ✓ ✓
BEAGLE ✓ ✓
BEAVER DAM RD SPUR A ✓ ✓
BEAVER DAM RD SPUR B ✓ ✓
BEAVER DAM ROAD ✓ ✓
BEECH FRONT ROAD ✓ ✓
BEECH ROAD ✓ ✓
BERGLAND ROAD ✓ ✓
BERNS ✓ ✓
BETULA ✓ ✓
BETULA SPUR C ✓ ✓
BETWEEN ✓ ✓
BIG PINE ✓ ✓
BIG TREE ✓ ✓
BILLS CREEK ✓ ✓
BILLS CREEK SOUTH ✓ ✓
BILLS CREEK SOUTH SPUR A ✓ ✓
BILLS CREEK SPUR A ✓ ✓
BILLS CREEK SPUR B ✓ ✓
BILLS CREEK SPUR BA ✓ ✓
BILLS CREEK SPUR C ✓ ✓
BILLS CREEK SPUR E ✓ ✓
BILLS CREEK SPUR I ✓ ✓
BIRCH FARM NORTH ✓ ✓
BISHOP LAKE ✓ ✓
BISHOP LAKE SPUR A ✓ ✓
BISHOP LAKE SPUR C ✓ ✓
BISHOP LAKE SPUR CA ✓ ✓
BISHOP LAKE SPUR CB ✓ ✓
BISHOP LAKE SPUR CC ✓ ✓
BISHOP LAKE SPUR E ✓ ✓
BLACK CREEK NORTH ✓ ✓
BLACK CREEK NORTH SPUR B ✓ ✓
BLACK CREEK NOTH SPUR A ✓ ✓
BLUEBERRY ✓ ✓
BOOKER'S LOOP ✓ ✓
BREITZMAN ✓ ✓
BROKEN BUS ✓ ✓
BROKEN PINE ✓ ✓
BROKEN PINE SPUR A ✓ ✓
BUCKEYE GRADE NORTH ✓ ✓
BUCKEYE GRADE NORTH SPUR G ✓ ✓
BUCKEYE GRADE SPUR F ✓ ✓
BUCKEYE SPUR A ✓ ✓
BUCKEYE SPUR D ✓ ✓
BUCKEYE SPUR E ✓ ✓
BURN ✓ ✓
BURN SPUR AA ✓ ✓
BURN SPUR BD ✓ ✓
CACHE LAKE WEST ✓ ✓
CAMP ✓ ✓
CARLEY ✓ ✓
CARLEY 2354F ✓ ✓
CARLEY SPUR D ✓ ✓
CASEY ✓ ✓
CASEY CREEK ✓ ✓
CAT TRACK ROAD ✓ ✓
CCI ✓ ✓
CEMETARY ✓ ✓
CHANGES ✓ ✓
CHICAGO LAKE SPUR A ✓ ✓
CHICAGO LAKE SPUR B ✓ ✓
CHICAGO LAKE SPUR C ✓ ✓
CHICAGO LAKE SPUR E ✓ ✓
CHICAGO LAKE SPUR Y ✓ ✓
CHIPPENY CREEK ✓ ✓
CHIPPENY CREEK SPUR A ✓ ✓
CHIPPENY CREEK SPUR AA ✓ ✓
CHIPPENY CREEK SPUR AB ✓ ✓
CHIPPENY CREEK SPUR B ✓ ✓
CHIPPENY CREEK SPUR BA ✓ ✓
CHIPPENY CREEK SPUR C ✓ ✓
CHIPPENY CREEK SPUR D ✓ ✓
CHIPPENY CREEK SPUR E ✓ ✓
CHIPPENY CREEK SPUR F ✓ ✓
CHIPPENY CREEK SPUR G ✓ ✓
CHIPPENY CREEK SPUR H ✓ ✓
CHIPPENY CREEK SPUR L ✓ ✓
CHIPPENY CREEK SPUR M ✓ ✓
CHIPPENY CREEK SPUR MA ✓ ✓
CO RD 1-21 SPUR R58A ✓ ✓
CO RD 1-23 SPUR R58E ✓ ✓
CO RD I-22 ✓ ✓
CO RD K-14 SPUR R14B ✓ ✓
CO RD K-39 SPUR R34A ✓ ✓
CO RD K-45 (GRA-AL SHORES LN) ✓ ✓
CO RD L-13 ✓ ✓
COCHRAN ✓ ✓
COHO ROAD SPUR A ✓ ✓
CONNOR LAKE/TAS ✓ ✓
CORNER ✓ ✓
DAHL ✓ ✓
DEER BLIND ✓ ✓
DEGRAVE ✓ ✓
DUMP ROAD ✓ ✓
DUMP ROAD SPUR A ✓ ✓
DUNELAND DRIVE ✓ ✓
DUNELAND DRIVE SPUR A ✓ ✓
DUNELAND DRIVE SPUR D ✓ ✓
EAST BRANCH OGONTZ (J-11) ✓ ✓
EAST BRANCH OGONTZ SPUR A ✓ ✓
EAST BRANCH OGONTZ SPUR AA ✓ ✓
EAST PIPE ✓ ✓
EAST SCHAAWE LAKE ✓ ✓
EIGHTEEN BELOW ✓ ✓
EIGHTEEN MILE CREEK ✓ ✓
EIGHTEEN MILE CREEK SPUR A ✓ ✓
ELEGREET ROAD ✓ ✓
ELEGREET ROAD SPUR A ✓ ✓
ELEGREET ROAD SPUR B ✓ ✓
ELEGREET ROAD SPUR C ✓ ✓
ENSIGN ✓ ✓
ENSIGN SPUR U ✓ ✓
ENSIGN SPUR V ✓ ✓
ENSIGN SPUR X ✓ ✓
ENSIGN SPUR Y ✓ ✓
ENSIGN DUMP ROAD ✓ ✓
ENSIGN DUMP ROAD SPUR B ✓ ✓
ENSIGN ROAD SPUR CA ✓ ✓
ENSIGN SPUR B ✓ ✓
ENSIGN SPUR BB ✓ ✓
ENSIGN SPUR C ✓ ✓
ENSIGN SPUR D ✓ ✓
ENSIGN SPUR F ✓ ✓
ENSIGN SPUR FA ✓ ✓
ENSIGN SPUR G ✓ ✓
ENSIGN SPUR GG ✓ ✓
ENSIGN SPUR H ✓ ✓
ENSIGN SPUR J ✓ ✓
ENSIGN SPUR K ✓ ✓
ENSIGN SPUR KA ✓ ✓
ENSIGN SPUR L ✓ ✓
ENSIGN SPUR LC ✓ ✓
ENSIGN SPUR LD ✓ ✓
ENSIGN SPUR LE ✓ ✓
ENSIGN SPUR LF ✓ ✓
ENSIGN SPUR LG ✓ ✓
ENSIGN SPUR Q ✓ ✓
ENSIGN SPUR W ✓ ✓
ENSIGN SPUR XX ✓ ✓
ENSIGN SPUR YB ✓ ✓
ENSIGN SPUR Z ✓ ✓
ENSIGN SPUR ZA ✓ ✓
ENSIGN SPUR ZZ ✓ ✓
FERGUSON ✓ ✓
FERGUSON SPUR A ✓ ✓
FH-13 SPUR R137A ✓ ✓
FIRE BREAK LANE ✓ ✓
FIRE ONE ✓ ✓
FIRE TWO ✓ ✓
FIRE TWO SPUR A ✓ ✓
FIVE JACKS ✓ ✓
FIVE JACKS SPUR A ✓ ✓
FLAME ✓ ✓
FOX FARM RD ✓ ✓
GENDRON ✓ ✓
GENDRON SPUR A ✓ ✓
GREAT LAKES ✓ ✓
GREEN LAKE ✓ ✓
GROLEAU ✓ ✓
HADWOOD HILLS ✓ ✓
HALE ✓ ✓
HAMILTON MARSH ✓ ✓
HAMILTON MARSH SPUR C ✓ ✓
HAMILTON MARSH SPUR D ✓ ✓
HARDWOOD KNOB ✓ ✓
HARDWOOD LOOP ✓ ✓
HARDWOOD LOOP SPUR A ✓ ✓
HARDWOOD LOOP SPUR C ✓ ✓
HARDWOOD RD ✓ ✓
HAYMEADOW CAMPGROUND ✓ ✓
HAYMEADOW EAST ✓ ✓
HAYMEADOW SPUR ✓ ✓
HEMLOCK ✓ ✓
HEMLOCK GROVE ✓ ✓
HEMLOCK RIDGE ✓ ✓
HEMLOCK SPUR ✓ ✓
HIDDEN LAKE ✓ ✓
HOKNOWS ✓ ✓
HUMPULA ✓ ✓
HUNTERS RD ✓ ✓
INDIAN POINT ✓ ✓
INDIAN POINT NORTH ✓ ✓
INDIAN POINT NORTH SPUR B ✓ ✓
INDIAN POINT NORTH SPUR C ✓ ✓
INDIAN POINT NORTH SPUR CA ✓ ✓
INDIAN TOWN LAKE WEST ✓ ✓
INGWALD ✓ ✓
INGWALD SPUR A ✓ ✓
INMAN CREEK ✓ ✓
INMAN CREEK SPUR A ✓ ✓
INMAN CREEK SPUR B ✓ ✓
INMAN CREEK SPUR C ✓ ✓
INMAN CREEK SPUR E ✓ ✓
JACK PINE ✓ ✓
JENNY SPLIT ✓ ✓
JERK RD ✓ ✓
JERK RD SPUR A ✓ ✓
JOHNSON CREEK ROAD ✓ ✓
K-1 BYWAY ✓ ✓
KENBO LAKE NORTH SPUR CA ✓ ✓
KENOBO LAKE ✓ ✓
KENOBO LAKE NORTH ✓ ✓
KENOBO LAKE NORTH SPUR B ✓ ✓
KENOBO LAKE NORTH SPUR C ✓ ✓
KENOBO LAKE NORTH SPUR F ✓ ✓
KENOBO LAKE SPUR A ✓ ✓
KENOBO LAKE SPUR C ✓ ✓
KYLER ✓ ✓
LAKE STELLA WEST ✓ ✓
LAKEHEAD ✓ ✓
LAKEVIEW DRIVE ✓ ✓
LAKEVIEW DRIVE SPUR A ✓ ✓
LEVELLE ✓ ✓
LEVELLE SPUR A ✓ ✓
LEVELLE SPUR AA ✓ ✓
LEVELLE SPUR B ✓ ✓
LEVELLE SPUR C ✓ ✓
LEVELLE SPUR D ✓ ✓
LITTLE BLACK CREEK ✓ ✓
LITTLE BLACK CREEK SPUR A ✓ ✓
LITTLE BLACK CREEK SPUR B ✓ ✓
LITTLE BLACK CREEK SPUR CA ✓ ✓
LITTLE BLACK CREEK SPUR D ✓ ✓
LITTLE BLACK CREEK SPUR E ✓ ✓
LITTLE BLACK RIVER SPUR 2 ✓ ✓
LITTLE BLACK RIVER SPUR A ✓ ✓
LITTLE BLACK RIVER SPUR AA ✓ ✓
LITTLE BLACK RIVER SPUR AB ✓ ✓
LITTLE BLACK RIVER SPUR B ✓ ✓
LITTLE BLACK RIVER SPUR BB ✓ ✓
LITTLE BLACK RIVER SPUR C ✓ ✓
LITTLE BLACK RIVER SPUR D ✓ ✓
LITTLE BLACK RIVER SPUR E ✓ ✓
LITTLE BLACK RIVER SPUR F ✓ ✓
LITTLE BLACK RIVER SPUR FA ✓ ✓
LITTLE BLACK RIVER SPUR G ✓ ✓
LITTLE BLACK RIVER SPUR J ✓ ✓
LITTLE BLACK RIVER SPUR K ✓ ✓
LITTLE BLACK RIVER SPUR L ✓ ✓
LITTLE BLACK RIVER SPUR LB ✓ ✓
LITTLE BLACK RIVER SPUR M ✓ ✓
LITTLE BLACK RIVER SPUR N ✓ ✓
LITTLE BLACK RIVER SPUR U ✓ ✓
LITTLE BLACK RIVER SPUR V ✓ ✓
LITTLE BLACK RIVER SPUR Y ✓ ✓
LITTLE MUD LAKE ✓ ✓
LITTLE OLE ✓ ✓
LITTLE OLE SPUR A ✓ ✓
LITTLE POLE LAKE ✓ ✓
LITTLE POLE LAKE SPUR A ✓ ✓
LITTLE POLE LAKE SPUR C ✓ ✓
LOG CABIN LANE ✓ ✓
LOWER S MINO-KWE CREEK SPUR A ✓ ✓
LOWER SOUTH MINO-KWE CREEK ✓ ✓
MARTEN TRACK ROAD ✓ ✓
MARTEN TRACK ROAD SPUR EE ✓ ✓
MCDONALD LAKE SPUR ✓ ✓
MEADE MAPLE ✓ ✓
MEADE MAPLE SPUR C ✓ ✓
MID-BURN ✓ ✓
MIDDLE 18 ROAD ✓ ✓
MISSING CREEK ✓ ✓
MISSING CREEK SPUR A ✓ ✓
MORMON CREEK ✓ ✓
MORMON CREEK SPUR A ✓ ✓
MORMON CREEK SPUR AB ✓ ✓
MORMON CREEK SPUR C ✓ ✓
MORMON CREEK SPUR CA ✓ ✓
MORMON CREEK SPUR CB ✓ ✓
MORMON CREEK SPUR D ✓ ✓
MORMON CREEK SPUR E ✓ ✓
MORMON CREEK SPUR F ✓ ✓
MORMON CREEK SPUR G ✓ ✓
MORMON CREEK SPUR I ✓ ✓

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.

Official Motor Vehicle Use Map for Hiawatha National Forest →

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
Manistique Ranger District Hiawatha National Forest, MI 500.7 26 km
Munising Ranger District Hiawatha National Forest, MI 459.8 37 km
Lakewood-Laona Ranger District Chequamegon-Nicolet National Forest, WI 656 152 km
Sault Ste. Marie Ranger District Hiawatha National Forest, MI 615.9 155 km
St. Ignace Ranger District Hiawatha National Forest, MI 238 155 km
Eagle River-Florence Ranger District Chequamegon-Nicolet National Forest, WI 442.7 156 km

Frequently asked questions

Can you ride an ATV in the Rapid River Ranger District?
Yes. The MVUM designates ATV use on about 327.6 miles across 594 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 Rapid River Ranger District?
394.4 miles total — 367.8 miles of roads and 26.6 miles of trails, across 637 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 366.1 miles are open year-round and 28.3 miles are seasonal (typically open Apr 1 to Nov 30). Each vehicle class can have its own season — see the access matrix above.

More in Michigan

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