2003 Marathon Travel Trailer/5th Wheel Prices and Specs

Select a Year and Model

(2012 - 1976)

5th Wheel

M-30 RK

M-30 RLR

M-33 BH

M-33-3 RK

M-34 RBW

M-34 RK

M-34 RLR

M-34-2 RLR

M-35 BH 1.5 Bath

M-37 RK

M-37 RLR

M-36-3 RBW

M-40 2 Bedroom

M-40 CB

M-40 RK

M-40 RLR

M-44 2 Bedroom

Free Stylin' Series



Olympian Series

M-126 RKPB

M-126 RLR

M-128 RK

M-128 RLR

M-130 RK

M-130 RLR

M-133 RK

M-133 RLR

M-134 RBW

M-135 RK

M-135 RLR

M-137 RK

M-137 RLR

Travel Trailers

M-30 FLR

M-30 FK

M-33 FK

M-35 2 Bedroom

M-36 FK

M-36 FK SA

M-36 FLR


M-39 2 Bedroom Double Slide

M-39 2 Bedroom Slide

M-39 FK

M-39 FLR

Free Stylin' Series



Olympian Series

M-125 FB

M-125 FLR

M-125 SD

M-127 BH

M-127 BH Slide

M-127 FB

M-127 FK

M-127 FK Slide

M-127 RK

M-127 RLR

M-129 BH

M-129 BH Slide

M-129 FK

M-129 FK Slide

M-129 FLR

M-129 RLR

M-130 FLR

M-130 RK

M-130 RLR

M-133 BH

M-133 BH Slide

M-133 FK

M-133 FK Double Slide

M-133 FLR

M-135 BH

M-138 BH

Marathon was founded in 1973 as spin-off company from another recreational vehicle builder. Largely focused in the construction of travel trailers and fifth wheel trailers, Marathon also produced Class C motorhomes as well as park model units after several decades of recreational vehicle manufacturing. The travel trailers and the fifth wheel trailer range produced by Marathon is constructed in lengths from 13 to 40 feet.