Ground has officially been broken on the Chestnut Street Improvement Project to launch a multi-phase infrastructure investment for the LOUMED district. These improvements are being executed within the study area of Greenprint, a 10-year initiative coordinated by the University of Louisville’s Christina Lee Brown Envirome Institute and the Urban Design Studio. Informed by walkability studies and temperature monitoring conducted by university researchers, Greenprint guides where new green spaces can have the greatest impact on human health. This framework links the new Chestnut Street improvements to existing spaces like LOUMED Commons, the public park we opened in November 2025, ensuring a shared commitment to creating a cooler, cleaner, and healthier Louisville. Connecting the roadway directly to LOUMED Commons to create a seamless environment for transit and pedestrians. By implementing findings from two years of walkability studies and temperature monitoring, we are ensuring these changes have a positive impact on public health. This project is moving in phases to minimize disruption to district operations, with a target completion for the current block between Floyd and Preston for late 2026. Once that section wraps up, crews will move to the next three blocks extending east to South Clay Street with the goal of finishing the full eastern section in 2027.
We have taken a significant step toward enhancing our district's greenery to prepare for the upcoming growing season. In January, we partnered with TreesLouisville to plant 38 new trees near employee parking lots between Clay and Chestnut Streets. By getting these roots in the ground during the winter, we are ensuring a vibrant bloom when the season turns. Parking lots are often "heat islands," where asphalt absorbs the sun and raises the temperature of the entire area. By introducing this new canopy, we are actively combating that urban heat while also reducing stormwater runoff and filtering air pollution. Beyond the environmental impact, there is a human element to this project. We know that trees have a direct correlation to our mental and physical health. Studies have shown that patients who can look out a window and see trees often have faster healing times than those who do not. By softening these hardscapes, we are improving the daily walk for those moving through the district each day and creating a more healing view for the patients in our care. When spring finally arrives, you will see a diverse mix of species beginning to wake up, including bald cypress, lindens, zelkovas, osage orange, honey locust, and gingko. They were selected specifically for their tolerance of heat and pollution, ensuring they will be part of the LOUMED landscape for years to come.
