Rainbow Point Boat Ramp

Rainbow Point Boat Ramp was installed in April of 2020 under the USFS at Hebgen Lake near Big Sky Montana. 

The construction of the ramp required dewatering to allow a 48' long concrete armorflex pad to be laid on top of non-woven geotextile. 

A 3' by 70' thickened edge ramp was installed with a angle grooved surface finish to allow for water drainage into the riprap armored edge. 

A concrete apron was poured as well as parking lot grading and a handicap accessible parking pad with striping.