rigsize

Heartland Landmark RUSHMORE mattress size

Years 2011–2013Sold as LandmarkLength 39' 5"
70 in 80 in
To scale. Dashed: a regular queen.
Main bed70 × 80 inRV king

That's an RV king, 6 in narrower than a regular king (76 × 80 in). A regular king won't fit, so get an RV king in exactly 70 × 80 in.

About the RV king size →

Heartland spec sheet, 2013.

Mattresses in 70 × 80 in

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Great all around
RVMattress.com Signature Hybrid

RVMattress.comSignature Hybrid

  • Hybrid
  • 13.25 in thick
  • Soft / Medium / Firm

Sleep Foundation: Best Mattress Overall Read review

$1,865RV King - 70x80 · list priceSee price
Best value
RVMattress.com CopperFlex Essential

RVMattress.comCopperFlex Essential

  • All-foam
  • 6 in thick
  • five comfort options
$799RV King - 70x80 · list priceSee price
Firm
RVMattress.com Plank Firm Luxe

RVMattress.comPlank Firm Luxe

  • Hybrid
  • 13 in thick
  • Firm / Extra Firm
$1,865RV King - 70x80 · list priceSee price
Cooling
RVMattress.com Aurora Luxe Cooling

RVMattress.comAurora Luxe Cooling

  • Hybrid
  • 13.25 in thick
  • Soft / Medium / Firm

Sleep Foundation: Best Mattress for Temperature Regulation Read review

$2,465RV King - 70x80 · list priceSee price
RV hybrid
RVMattress.com CopperFlex RV Hybrid

RVMattress.comCopperFlex RV Hybrid

  • Hybrid
  • 10 in thick
  • Medium-Firm
$1,065RV King - 70x80 · list priceSee price
Custom size
Mattress Insider Luxury Gel Memory Foam

Mattress InsiderLuxury Gel Memory Foam

  • Memory foam
  • 8 in thick
  • not stated
Made to 70 × 80 inGet a quote

Bed sizes by year

YearMain bedBunksOther bedsSource
201270 × 80 in King––Heartland spec sheet
201370 × 80 in King––Heartland spec sheet

Years not listed weren't published.

Is this your RUSHMORE?

Check the year and length against your RV before you order.

YearModelLengthSleeps
2011Landmark Rushmore38'3"–
2012Landmark Rushmore39' 5"–
2013Landmark Rushmore39' 5"–

Other Landmark mattress sizes

CHARLESTONGRAND CANYONKEY LARGOLOUISVILLEMESANEWPORTSAN ANTONIOSEQUOIAAll Landmark floorplans

Sources

  1. Heartland (heartlandrvs.com): https://heartlandrvs.com/wp-content/uploads/2021/02/2013_LM_Lit-email.pdf
  2. Heartland (heartlandrvs.com): https://heartlandrvs.com/wp-content/uploads/2021/02/2012F_LM_Lit_web.pdf
  3. Heartland (heartlandrvs.com): https://heartlandrvs.com/wp-content/uploads/2021/02/2011-Landmark-Lit-lowres.pdf

Questions

What size mattress is in the Heartland Landmark RUSHMORE?

The main bed is 70 × 80 in (Heartland spec sheet, 2013).