FAQ:

Do I need to drill into my truck to install Marathon’s Truck Deck?

No, it is not a requirement however it is recommended.  Many companies suggest using camper tie-downs or turn-buckles to attach a deck to the factory tie-down hooks in the corners of your truck box.  This method has proven to be unacceptable as no truck manufacturer has published pull-out strength ratings for the individual hooks in their truck box.  Most rate all 4 hooks as a system at 500lbs.  Marathon recommends thru-bolting into your truck box.  Marathon supplies four ½” bolts and four 2.5” x 3.5” threaded backing plates with every Truck Deck for bolt-thru installation.  When carrying two ATVs or two snowmobiles there is a significant amount of weight in the box of your truck—far exceeding the 500 lbs rating of the truck manufacturer tie-down hooks.

Will the Super Short-7 or Multi Fit-8 Marathon Truck Deck fit my truck?

The Multi Fit-8 Marathon Truck Deck WILL fit all full size trucks with a minimum 6’ box length.  The Super Short-7 will fit any standard or “regular” size short box truck with a box length of 6’ to 7.’

I have a short box truck, will a Marathon Truck Deck fit?

The Multi Fit-8 and the Super Short-7 will fit any regular full-size SuperDuty F250/350 2500/3500 short box from Dodge, Ford, or GMC/Chevrolet.  If you have a Ford F150 with a 5’6” box, GMC/Chev 1500 with a 5’8” box, Nissan Titan Crew Cab with a 5’7” box, or a Toyota Tundra CrewMax with a 5’6” box you will need to purchase Marathon’s 6’ ATV Deck.

Will the Marathon Truck Deck fit my Toyota Tundra?

The Marathon Multi Fit-8 or Super Short-7 Truck Deck WILL NOT fit the 2007+ Toyota Tundra CrewMax with a 5’6” short box; it WILL fit the 2007+ Toyota Tundra with a 6’6” short box or 8’ long box.  If you have a Toyota Tundra CrewMax with a 5’6” box have your dealer contact Marathon Truck Decks for a 6’ long deck to fit your Tundra Crewmax.

2007+ Toyota Tundra trucks have a much deeper box than previous models, these will require four 18mm x 20cm x 40cm (3/4” x 8” x 16”) shims underneath each deck leg.  Always observe the GVW of your truck when carrying a load.

Will the Marathon Truck Deck fit my GMC / Chevrolet?

The Marathon Multi Fit-8 or Super Short-7 Truck Deck WILL NOT fit the Chevrolet / GMC 1500 series with a 5’8” short box; it WILL fit the Chevrolet / GMC 2500/3500 series with the 6’6” short box and all GMC / Chevrolet 1500 / 2500 / 3500 with an 8’ long box.  If you have a GMC/Chev 1500 with a 5’8” box have your dealer contact Marathon Truck Decks for a 6’ long deck to fit your GMC/Chev 1500.

2007.5+ GMC / Chevrolet trucks have a much deeper box than previous models, these will require two 18mm x 20cm x 40cm (3/4” x 8” x 16”) shims underneath each deck leg.  Always observe the GVW of your truck when carrying a load.

Will the Marathon Truck Deck fit my Ford F150?

The Marathon Multi Fit-8 or Super Short-7 Truck Deck WILL NOT fit the Ford F150 with a 5’6” box; it WILL fit the Ford F150 with a 6’6” short box and 8’ long box.  If you have a Ford F150 with a 5’6” box have your dealer contact Marathon Truck Decks for a 6’ long deck to fit your Ford F150.

Late model Ford F150 trucks have a much deeper box than previous models, these will require four 18mm x 20cm x 40cm (3/4” x 8” x 16”) shims underneath each deck leg.  Always observe the GVW of your truck when carrying a load.

Will the Marathon Truck Deck fit my Nissan Titan?

The Marathon Multi Fit-8 or Super Short-7 Truck Deck WILL NOT fit the Nissan Titan Crew Cab with a 5’ 7” box; it WILL fit the Nissan Titan King Cab with a 6’ 7” short box and 8’ 2” long box.  If you have a Nissan Titan Crew Cab with a 5’7” box have your dealer contact Marathon Truck Decks for a 6’ long deck to fit your Nissan Titan Crew Cab.  Always observe the GVW of your truck when carrying a load.

I have a spray-in box liner, how do I install a Marathon Truck Deck?

Underneath each leg of the Marathon Truck Deck a plywood footpad must be positioned.  Each footpad should measure 18mm x 20cm x 40cm (3/4” x 8” x 16”).  Routered and stained footpads are available through Marathon dealers.

Can I use the Cab Guard / Headache Rack as a tie-down point?

The Cab Guard / Headache Rack has 3 tie-downs located along its base.  Do not tie-down to the rails of the Cab Guard / Headache Rack as they were not designed for this purpose.

Can I fit the 12’ Marathon Dual Purpose Telescoping Ramp in my short box truck?

The 12’ Marathon Telescoping Ramp collapses to a length of 6’ 10” and therefore WILL NOT fit in any short box truck.  The 10’ Marathon Telescoping Ramp collapses to 5’ 11” and WILL fit in any short box truck.

Will my ATV fit on Marathon’s Dual Purpose Ramp?

The standard 10’ and 12’ Marathon Telescoping Ramp is 52” wide—enough to accommodate the widest stock ATVs—most Utility ATVs are 47” wide stock.  Care should be exercised in loading an ATV with aftermarket rims/tires as these widen the stance of an ATV.

Will my Side by Side UTV (Rhino, Mule, Teryx, Ranger, etc) or Argo fit on Marathon’s Ramp?

The standard 10’ and 12’ Marathon Telescoping Ramp is 52” wide—NOT wide enough for most UTVs (the Ranger RZR is an exception).  Marathon manufactures individual 20” wide telescoping ramps for the wider Side by Side UTVs.  One 20” wide ramp may be used in conjunction with our standard dual purpose ramp, or two 20” wide ramps may be used.

Do I need 2 sets of ramps for ATV and/or Snowmobile Use?

No.  Marathon’s Dual Purpose Telescoping Ramp is designed to be used for both Snowmobiles and ATVs.  The Super Glide non-slip plastic runner installed on Marathon’s Dual Purpose Telescoping Ramp enables loading of both snowmobiles (the skis will track up the grooves in the Super Glide) and of ATVs (serious grip is available for ATV tires and your feet when loading/unloading on the Super Glide equipped ramp).

Does a Truck Deck have to registered or insured?

Unlike a trailer the Marathon Truck Deck is considered a truck accessory and therefore does not require additional insurance or registration.

Is a Truck Deck legal in my area?

When the Marathon Truck Deck is in its fully extended position it is 8.5’ wide outside to outside.  This is within the maximum allowed by Transport Canada and/or the DOT.  To ensure compliance Marathon has provided clearance lights along the deck sides and a tri-light on the rear of our Truck Decks to indicate a load over 8’ wide.  Marathon recommends using “Working Load Limit” rated tie-downs to hold your cargo to the Truck Deck (in accordance with Standard 10, Cargo Securement).  Always observe the GVW of your truck when carrying a load.

What size Marathon Truck Deck will fit my short box truck?

Marathon Truck Decks are manufactured with either 7’ or 8’ deck surfaces.  The 7’ Truck Deck is specifically made for Ύ ton and up short box trucks, whereas the 8’ deck will fit both long box and short box trucks.  If you have a ½ ton short box truck (Ford F150, GMC/Chev 1500, Nissan Titan Crew Cab, Toyota Tundra CrewMax) you will have a sub 6’ truck box.  Contact your local Marathon dealer for availability of a 6’ Marathon Truck Deck.

Can I tow a holiday trailer with a Marathon Truck Deck?

Yes.  If you have a short box truck it is suggested that you buy the 7’ Marathon Truck Deck as this will permit maximum turning radius as the clearance between truck deck and trailer front is the greatest.  An 8’ Truck Deck on a long box truck will not affect your turning radius.