This 2021 Thrillist article has some great recommendations!
The trailhead is located across the parking lot from the wedding venue on the right. Chapman Drive is an easy 2.5 mile long hike to Realization Point. 5 miles roundtrip.
Pedestrian only area with tons of shopping and restaurants.
Lot's of great hikes and sight seeing possibilities in the park. The town of Estes park is a great place to check out as well!