A multi-point seat restraint system configured to provide restraint for a passenger superposed a seat in a supine position. The multi-point seat restraint system includes a plurality of upper belts having a first end anchored behind the seat back of the associated seat. A junction bar is further included wherein the junction bar is configured to releasably secure the upper belts proximate the second end of the plurality of upper belts. The junction bar further includes a first belt portion and a second belt portion integrally secured thereto. The first belt portion and second belt portion and configured to be releasably secured to a first lower belt and a second lower belt. The first lower belt and second lower belt are retractably mounted to the floorboard of the vehicle. In an alternative embodiment of the second lower belt, the second lower belt includes a first portion and a second portion being angularly mounted.