The City prioritized many recent renovations and improvements to Lewis and Clark Park. The ticket booth, parking lot, concourse area, sidewalk/trails in the area were in need of replacement with improved drainage. Work began in 2019 with site improvements that included replacing the parking lot with over 700 parking stalls which was shared with IBP Ice Center. New storm sewer piping of over 2,300 linear feet and 25 storm intakes were included to accomplish the improved drainage on a very flat site. Expansive soils were treated with cement and all concourse, trails and sidewalks were placed on insulation board to help guard against frost heave. A bioswale with plantings was constructed to help filter out pollutants. New LED lighting was also provided.

A new larger ticket booth construction started in fall 2020 with the goal of providing a year-round facility to support staff and provide retail space in the gift shop. The new structure was located further away from the grandstands to provide more space for spectators to gather with vendors and to improve drainage.

Bids came in favorably for the Lewis & Clark Parking Lot Improvements, so the City decided to expand the project including additional parking improvements and paving for 130 additional parking stalls at Cone Park located just east of IBP Ice Center. Other improvements included storm sewer for drainage and LED lighting along with landscaped islands at end of stalls.