The trail design required wetland delineation, cultural survey, endangered yellow-billed cuckoo monitoring, FEMA “no-rise” certification, historical structure clearance, and CDOT permitting for both bridges.
Del-Mont did the topographic survey of the site, hydraulic modeling, and designed the majority of the new trails, bench rest areas, and connections to other park amenities along the route. For the underpass crossings, Loris and Associates, Inc. (a trail specialist and structural engineering sub-consultant) was utilized. Lambert and Associates, Big Horn Consulting, Alpine Archaeology, and Julee Wolverton were also on the DMC team.
Part of Del-Mont’s project support included preparing a detailed cost estimate and assisting with the construction bidding and award process. Design was completed on a compressed timeline to allow extra CDOT review time. All documents were completed ahead of schedule, allowing for a late 2018 construction contract award in the amount of $2,823,979.95, (13% under planned budget).