NOAA’s long-term average for the state. Heavy rains can produce totals above 10 inches
Building a van for Arkansas
A van does well here on pavement and on the byways. Scenic 7 runs 60.6 miles of national forest byway, the Talimena covers 54 miles of ridge crest, and both are ordinary two-lane roads. The trouble starts on the descents to the river landings, where the Park Service says access roads may not be paved, can be extremely rocky and may need four-wheel drive or high clearance.
Plan the water and heat system for humidity and hard freezes together. January lows in the northwest run 23 to 26 degrees while the southwest sits at 30 to 35, and ice storms are on NOAA’s list of the state’s extreme weather.
A conversion is a small house on a moving, flexing, weight-limited platform. The builder insulates and lines the shell, installs the electrical system, plumbing, heat and ventilation, builds the bed, galley and storage, and cuts the holes for windows, fans and vents that you do not want to get wrong.
Some shops build complete vans to a set floor plan. Others build to order, and a few will take on partial work such as electrical only.
A typical conversion includes
01Insulation, wall and ceiling panels, and flooring
02House battery, alternator charging, solar, inverter and shore power
03Roof fan, heater, and sometimes air conditioning
04Fresh and gray water, a sink, and sometimes a shower and water heater
05Bed, galley, seating and storage
06Windows, racks, ladders, awnings and exterior lighting
How to choose a van builder
Floor plans are easy to fall for. The questions underneath them matter more.
01Decide between a shop's standard layout and a custom build. Standard layouts are faster, and the shop has already solved their problems.
02Ask what the finished van weighs with water and gear. Sprinters are sold in several gross weight ratings, and a heavy build on the lightest chassis leaves little margin.
03Ask how the electrical system is protected and documented, and whether the components can be serviced on the road.
04Ask how cabinetry is fastened to the van. Furniture that is only screwed to thin wall panels works loose on rough roads.
05Ask how added seats and seat belts are engineered and anchored if anyone rides behind the front row.
06Get the scope, price, payment schedule and delivery date in writing.
What to have ready before you ask for a quote
The van you order decides what can be built in it, so it helps to talk to a builder before you buy.
01Model year, 144 or 170 wheelbase, roof height, and two-wheel, all-wheel or four-wheel drive
02How many people sleep in it and how many ride in it
03The seasons and climates you travel in
04Whether you need to work from it
05What goes inside with you: bikes, boards, dogs
06A budget range and the date you want to be traveling
Questions people ask
Do I need to own the van before I contact a builder?
No. Many builders would rather talk first, because the wheelbase, roof height and drivetrain you order decide what can be built. Some shops can also source a van.
How long does a Sprinter conversion take?
A full custom build is usually measured in months, plus whatever wait the shop has before it can start. Standard layouts are quicker. Ask for both numbers.
Should I get the 144 or the 170 wheelbase?
The 144 is easier to park, turn and drive on tight roads. The 170 gives you room for a fixed bed and a real galley without compromise. Think about where you will actually drive it, then about how you want to live in it.
Can these builders work on a Ford Transit or Ram ProMaster?
Many do. If you are on another platform, say so in the form and we will look for shops with that experience.
How high is Arkansas?
From Marianna at 227 feet to Magazine Mountain at 2,753.
Altitude decides what your engine, your brakes and your lungs have to work with, and how late in the year the passes open.
02,0004,000
Feet above sea level
Towns
FayettevilleThe largest town in the northwest and the best place up here for parts and service. Mill Creek is reached from here on Arkansas 16 through Combs.1,407 ft
MenaThe east end of the Talimena National Scenic Byway and the town for Wolf Pen Gap, whose west trailhead is nine miles out on Highway 8 and Arkansas 375. The Mena-Oden Ranger District office is here.1,173 ft
HarrisonThe headquarters town for Buffalo National River and the hub the park measures its driving directions from.1,046 ft
JasperOn Scenic 7 in Newton County, in the middle of the upper Buffalo country, with one of the Big Piney district offices in town.848 ft
Mountain HomeServices between Bull Shoals and Norfork, two of the Corps of Engineers lakes that carry most of the federal camping in north Arkansas.816 ft
Mountain ViewThe Sylamore Ranger District office and the town for Blanchard Springs, in the eastern Ozarks above the White River.764 ft
Mount IdaOn US 270 between Mena and Hot Springs, with the Caddo-Womble Ranger District office in town and Lake Ouachita just to the east.661 ft
YellvilleOn US 62/412 in Marion County, the turn for the lower Buffalo district down Arkansas 14 and the road to Rush.627 ft
Hot SpringsThe Ouachita National Forest supervisor’s office and Hot Springs National Park are both here, along with the last full services before the forest roads west of town.590 ft
ParisServices below Mount Magazine and the Mt. Magazine Ranger District office, on the road to Arkansas’s highest ground.405 ft
OzarkOn the Arkansas River at the foot of the Boston Mountains, with the Boston Mountain Ranger District office in town.402 ft
ClarksvilleAn I-40 exit onto Arkansas 21 into the Ozarks, and the Pleasant Hill Ranger District office.370 ft
RussellvilleWhere I-40 meets Scenic 7. Moccasin Gap is 25 miles north up Arkansas 7, and Lake Dardanelle sits on the edge of town.348 ft
Little RockState capital where I-30 meets I-40, the natural place to fit tires or have work done before heading into either forest.337 ft
ArkadelphiaOn I-30 south of the Ouachitas, the highway town for DeGray and the southern Corps of Engineers lakes.244 ft
MariannaThe St. Francis Ranger District office and the north end of the St. Francis Scenic Byway along Crowley’s Ridge, in the Delta.227 ft
Passes, high roads and summits
Magazine MountainThe highest point in Arkansas, in Logan County. The USGS publishes 2,753 feet; our own reading of the elevation surface at its map point gives 2,7472,753 ft
Rich MountainThe highest point on the Ouachita National Forest, on the Talimena byway west of Mena. The Forest Service publishes 2,681 feet; the elevation surface reads 2,6782,681 ft
Rich MountainTalimena National Scenic Byway: Mena, Arkansas and Talihina, Oklahoma2,681 ft
White Rock MountainA gravel-road summit on the Boston Mountain district. The Forest Service publishes 2,260 feet; the elevation surface reads 2,3132,260 ft
White Rock MountainWhite Rock Mountain road: Mulberry to the White Rock Mountain Recreation Area2,260 ft
Petit Jean MountainThe mesa between the Ouachitas and the Arkansas River valley. Our own reading of the elevation surface at its map point1,194 ft
Crowleys RidgeThe wind-blown ridge that the St. Francis Scenic Byway follows across the Delta. Our own reading of the elevation surface544 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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