The 260-acre Kiest Park Conservation Area is a pleasant spot for easy off-road running in the Oak Cliff area of Dallas. The park has two sections divided by Kiest Blvd., and features trails through a combination of meadows, athletic fields, and some woodland.

The Kiest Park Loop Trail is a paved multi-use path that follows the perimeter of the park. There are two options: the loop, staying north of W Kiest Blvd., is 2.3 miles. An 0.6 mile extension from Kiest Blvd. to W Pentagon Pkwy adds 1.2 miles to the run. NEW [2025]: There have been recent improvements to the park, including a new  3-mile soft-surface trail alongside the paved trail.