Park City evaluates traffic thresholds for new hotel and multifamily developments

The Jackson Town Council held a joint information meeting on July 7, 2025, focusing on significant development projects and their potential impact on local traffic. A key discussion point was the projected peak hour traffic generated by new developments, particularly a proposed project that includes 91 hotel units, 12 rooms, and 33 multifamily housing units.

During the meeting, officials highlighted that the proposed development is expected to generate 30 net new peak trips. This figure raised concerns among council members about the scale of the project, with one member noting that it represents a substantial development. Comparisons were made to similar communities, such as Park City, which has a threshold of 25 peak trips for significant projects.

The discussion included details on traffic generation rates for different types of housing. For instance, a single-family home typically generates about 10 trips per day, while multifamily units generate around 7 trips. However, only a fraction of these trips occurs during peak hours. The council emphasized the importance of establishing clear thresholds for peak hour trips to determine when a project should be classified as significant.

The meeting underscored the need for careful consideration of traffic impacts as the town continues to grow. As the council deliberates on development regulations, the outcomes of these discussions will play a crucial role in shaping Jackson's future infrastructure and community planning.