The South Dakota CDJR buyer's guide: pheasant season, Black Hills grades and I-90 wind

South Dakota divides into east river and west river along the Missouri, with different landscapes. East of the river around Sioux Falls and Aberdeen, farmland is flat and exposed to wind and blizzards. West of the river, ranches, the Badlands and the Black Hills dominate, and Rapid City is the gateway to the mountains. I-90 across the state is roughly 350 miles between Sioux Falls and Rapid City, and winter storms can close long sections.

The Black Hills add elevation, steep grades and tourist traffic. Spearfish Canyon, Custer State Park and the road to Mount Rushmore see heavy RV and motorcycle traffic in summer, especially during the Sturgis rally in August.

The Ram 1500 is the main hunting-and-ranch truck, with 4x4 and up to 11,530 pounds of towing for trailers. The Ram 2500 steps up for heavy ranch work and fifth wheels, with a standard snowplow prep package for ranch lanes. The Gladiator and Wrangler suit South Dakota's gravel roads, Black Hills trails and pheasant-season access roads.

If you hunt or camp, the Jeep Gladiator's bed and 4x4 cover gear, dogs and camping equipment. For anyone who tows a camper to the Hills, the Ram 1500's payload and the Ram 2500's capacity both matter.

For winter, 4x4, remote start, heated seats and mirrors are baseline. Block heaters are worth asking about, especially for diesels. For hunting and ranch use, skid plates, tow hooks and a full-size spare are worth having. Many South Dakota buyers add bed liners and toolboxes, and RamBox is an option on some Ram trims.

For Black Hills towing, a trailer brake controller, tow/haul mode, a transmission temperature gauge and good brakes matter on long descents. Winter tires matter on Black Hills grades.

Pheasant season in October and deer season in the fall bring out-of-state hunters and a lot of trucks on gravel roads. Dust, gravel chips and bugs are routine, so protective film and regular washes help. Cell service is spotty west of the river, so carry a paper map and a recovery kit.

EV charging is concentrated in Sioux Falls, Rapid City and along I-90 and I-29, with long gaps elsewhere. In winter, an EV is a poor fit for rural South Dakota, and a pickup or SUV with a full tank is the more reliable option.