Abstract: This invention relates to a bridge deck comprised of longitudinally positioned timbers having metal plates inserted between the timbers. Transversely positioned rods apply compressive forces to the timbers and metal plates. Resulting friction causes bridge deck components to behave as a single unit. The metal plates are inserted between timbers of various sizes and lengths of the stressed deck bridge. Proper transverse stressing of component parts by use of high strength steel rods or tendons allows shear and flexural stresses, caused by applied loads, to be transferred between plates and timbers by friction alone without glue or metal fasteners. Deflections, caused by applied loads, are greatly reduced when properly designed plates are employed. Without plates, the use of stressed timber deck bridges, under today's highway loads, is limited to short spans with large timber dimensions.