In much of the state more than 40 percent of it falls on the ten wettest days of the year
Buy for roads and river crossings
Missouri rewards a capable road vehicle rather than a specialist trail rig. The Forest Service lets cars, trucks and vans use any open numbered system road, and off-highway trails here are closed to anything over 50 inches. A large expedition truck can cover almost all the ground that is legally open, so the limits that bite are ford depth, overhang at stream banks and campground length restrictions.
Ask a dealer where a given vehicle has actually been driven. Gravel, water crossings and tight ridge-top corners are the test here, not a rock garden.
Buying a finished vehicle trades money for time. Someone else has already made the thousand decisions, and you can be traveling this season. A dealer who knows these vehicles can also tell you what a used one has been through.
What they offer
01New expedition vehicles, campers and vans
02Used and consignment vehicles
03Trade-ins, financing and delivery
04A proper walk-through of every system
05Service after the sale, or a referral to it
How to buy a finished vehicle
The questions are the same whether it is new or used.
01Ask for weights: empty, loaded, and the gross rating. Overweight expedition vehicles are common.
02Ask for the build documentation: wiring diagrams, component manuals and service history.
03On a used vehicle, have the chassis and the house inspected independently before you buy.
04Ask who services what after the sale, and where.
05Drive it, on dirt if they will let you.
What to have ready before you ask
Know the trip before you choose the truck.
01How many people travel, and for how long
02Where you want to take it, and what you need to park it
03New, used, or either
04A budget range, and whether you have a trade
05When you want to be on the road
Questions people ask
Is it cheaper to buy a finished vehicle or build one?
A used, finished vehicle is often the least expensive way into a capable rig, because builds rarely return what was spent on them. A new custom build costs the most and fits you best. Building it yourself costs the least money and the most time.
What should I check on a used build?
Weight against rating, water damage and leaks, the age and type of the batteries, heater and appliance service history, and the condition of the frame and suspension. Then have a mechanic check the vehicle underneath the camper.
Can I finance an expedition vehicle?
Often, through RV or specialty lenders, depending on the vehicle and how it is titled. Dealers who sell these regularly know which lenders will.
How high is Missouri?
From Poplar Bluff at 362 feet to Taum Sauk Mountain at 1,772.
Altitude decides what your engine, your brakes and your lungs have to work with, and how late in the year the passes open.
02,000
Feet above sea level
Towns
CassvilleSouthwest corner of the forest. The gravel half of the Sugar Camp scenic byway leaves Highway 112 just south of Roaring River State Park.1,307 ft
SpringfieldThe largest city in the southwest and the practical staging point for the Ava, Cassville and Willow Springs country. The Forest Service puts Table Rock Lake and Wilson’s Creek National Battlefield just south of town on the forest’s southwestern boundary.1,303 ft
AvaAva-Cassville-Willow Springs Ranger Station at 1006 S. Jefferson. The Glade Top Trail scenic byway begins a few miles south of town off Highway 5.1,281 ft
SalemSalem Ranger District office at 1301 South Main Street. The road south leads to Loggers Lake, Sutton Bluff and the upper Current River.1,183 ft
RollaWhere I-44 crosses the forest. The Mark Twain National Forest supervisor’s office is at 401 Fairgrounds Road, and Fort Leonard Wood lies west with national forest on three sides of it.1,119 ft
West PlainsServices on US 63 in the Willow Springs country, between the Eleven Point and the North Fork.1,003 ft
IrontonArcadia Valley, under the state high point. Taum Sauk Mountain State Park and Johnson’s Shut-Ins are both a short drive away.906 ft
PotosiPotosi and Fredericktown district country. Council Bluff and Red Bluff campgrounds run from late April to late October, and Council Bluff sits on the largest lake on the national forest.901 ft
Park HillsSt. Joe State Park sits on the edge of town, one of only two off-road riding areas in the Missouri park system and the one that takes four-wheel vehicles, on old lead tailings.760 ft
FredericktownThe town nearest Rockpile Mountain Wilderness and Marble Creek, in the old lead country of the St. Francois Mountains.741 ft
WarsawOn the Osage at Harry S. Truman Reservoir, with the Corps of Engineers project office and visitor center and a ring of lakeside campgrounds.715 ft
ColumbiaCentral Missouri on I-70, roughly midway along the 240-mile Katy Trail. Finger Lakes State Park and its off-road area lie just north of town, and Rock Bridge Memorial State Park maintains the Katy between Mokane and Pilot Grove.707 ft
EminenceBetween the Current and the Jacks Fork, with Alley Spring to the west and Round Spring to the north. The county roads that reach the legal fords run from here.669 ft
Van BurenHeadquarters of Ozark National Scenic Riverways and the Big Spring entrance station. Big Spring itself is four miles south.475 ft
DoniphanThe town for the Eleven Point Ranger District and the lower Current, close to the Arkansas line.402 ft
Poplar BluffSoutheast Missouri services where the Ozark hills meet the bootheel flatland. The Forest Service puts Mingo National Wildlife Refuge and Lake Wappapello on the forest’s eastern boundary.362 ft
Passes, high roads and summits
Taum Sauk MountainThe highest point in Missouri, in Iron County. The USGS publishes 1,772 feet; our own reading of the elevation surface at its map point gives 1,7711,772 ft
Taum Sauk Mountain State ParkHighway CC off Highway 21 south of Ironton1,772 ft
Buford MountainIn Iron County, north of Taum Sauk in the St. Francois Mountains1,745 ft
Bell MountainIn Iron County, the high ground inside the 9,143-acre Bell Mountain Wilderness1,703 ft
Blue Buck KnobIn Douglas County, the summit the national forest scenic byway is named for1,460 ft
Pass, road and summit elevations are the figures published by the agency that manages them. Town elevations are the town’s or county’s own
figure where it publishes an exact one; the rest are from the U.S. Geological Survey (3D Elevation Program at the place’s official coordinates),
retrieved September 18, 2026. Every source is listed at the foot of the page.
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