2026 Springdale310BR

The Springdale 310BR is a rear double-size bunkhouse with an exterior outdoor kitchen, a front private king bedroom and dual entry doors, under two slides — a 35-foot travel trailer aimed at larger families who want maximum sleeping capacity, a rear bunkhouse and an outdoor kitchen on a steel-framed value trailer. Rear double-size bunks and a front private king bedroom bracket a central living area with a booth dinette, sofa slide and theater seating; an exterior outdoor kitchen, a laundry chute, a tankless water heater and a 30K furnace are standard, dual entry doors ease family traffic, and 50-amp wiring allows a second and third A/C.

It carries Springdale's value build — a powder-coated I-beam steel frame with stamped cross-members and outriggers, laminated sidewalls and a walkable roof membrane, with a 15,000-BTU ducted air conditioner standard, on tandem axles. At 7,815 pounds dry against a 9,820-pound GVWR it leaves 2,005 pounds of cargo capacity, and the dry tongue weight is 1,020 pounds. A 10 cu ft refrigerator and 15K BTU air conditioning round out the equipment.

A figure worth stating plainly: Dry weight (7,815 lb) is from RVingPlanet and General RV family listings, matched on length and slide count; GVWR (9,820) is derived as dry plus the RVUSA cargo capacity (2,005 lb), as no GVWR is published. RVUSA lists a sleep capacity of eleven while dealer sources list nine (belted seating versus sleeping positions); the RVUSA figure is shown. MSRP is not published on RVUSA; the price is dealer-quoted. As with every lightweight trailer, the published tongue weight is a pre-production dry estimate — once water, gear and passengers are aboard, real loaded tongue weight runs higher and lands on the tow vehicle's payload, so weigh the loaded trailer and match it to your truck honestly before relying on the brochure number. For larger families who want maximum sleeping capacity, a rear bunkhouse and an outdoor kitchen on a steel-framed value trailer, the 310BR is a well-targeted pick within the Keystone value stack.

Keystone's Springdale is a broad lightweight line built on a powder-coated I-beam steel frame with a 15,000-BTU ducted air conditioner standard. The plan on this page is highlighted; each profiled plan links to its own page. The full Springdale catalog runs to many floorplans — the highest-demand layouts are detailed here and the rest are catalogued on the Springdale hub.

A full 45-gallon fresh tank is about 375 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 19% of the 310BR’s 2,005 lb cargo capacity, leaving 1,630 lb (148 lb per rated berth). Across 12 Springdale floorplans the water share runs 12% to 27%, and 4 give up more than this one. Nearest on that share: Springdale 2120RKS at 18% and Springdale 220ML at 19%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).

Closest sibling: the Springdale 281RK, nearest on the published figures. It differs on 8 of the 9 fields both publish (this plan first): length 35 ft 11 in vs 32 ft 5 in; sleeps 11 vs 6; dry weight 7,815 lb vs 7,200 lb; GVWR 9,820 lb vs 9,655 lb; cargo capacity 2,005 lb vs 2,455 lb; dry hitch weight 1,020 lb vs 855 lb; grey tank 69 gal vs 78 gal; black tank 39 gal vs 30 gal. They match on fresh tank.

Either side of it by GVWR: Springdale 245ML is 20 lb lighter (9,800 lb GVWR).

All 12 Springdale floorplans: Springdale line hub.

Against the 310BR: the Aurora 29TQS is 4 lb heavier and sleeps 3 fewer; the Coachmen Catalina 323BHDSCK is 6 lb heavier and sleeps 2 fewer; the Airelume 325 is 7 lb lighter and 1 ft longer.

15 of the 18 fields this catalogue tracks are published for the 310BR. Not published: exterior width, interior height, tire specification.

Sourcing rules: methodology.