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Philip S. Miller Park

Outdoors1375 W Plum Creek PkwyAbout 1.3 mi from Festival Park

About 1.3 mi west of Festival Park in a straight line. The square marks its general area, not an entrance. Streets © OpenStreetMap contributors.

Philip S. Miller Park is Castle Rock’s 300-acre town park, named after the community leader Philip S. Miller. It has outdoor fitness, trails and things for families to do.

Challenge Hill and the Incline

Challenge Hill is the park’s outdoor staircase, the Incline: 200 steps that climb 178 feet. It was modeled after the Manitou Incline, it is free, and it draws fitness climbers. From the top there are 360-degree views of Pikes Peak, the Front Range and the Denver skyline.

Miller Activity Complex (MAC)

The Miller Activity Complex is the Town’s 64,443 square foot, two-story recreation center. It has a leisure pool, lap lanes, trampolines, indoor synthetic fields, batting cages, a children’s play structure, a functional fitness area and party rooms, so the park has something to do indoors too.

Trails

An 8-mile network of unpaved single-track trails, in four connected loops, runs through the park, with 2.5 miles of paved paths near the MAC. They are used for hiking, trail running and mountain biking, at several levels of difficulty.

Also in the park

  • A 5,000-seat amphitheater for concerts and community events
  • An adventure playground
  • A fishing pond stocked with trout
  • Sports fields and courts
  • Dog-friendly trails and open spaces
  • Picnic pavilions with views

This week’s hours

  1. Today, Friday 16 October: 5 a.m.–11 p.m.

  2. Saturday 17 October: 5 a.m.–11 p.m.

  3. Sunday 18 October: 5 a.m.–11 p.m.

  4. Monday 19 October: 5 a.m.–11 p.m.

  5. Tuesday 20 October: 5 a.m.–11 p.m.

  6. Wednesday 21 October: 5 a.m.–11 p.m.

  7. Thursday 22 October: 5 a.m.–11 p.m.

Details

Address
1375 W Plum Creek Pkwy, Castle Rock, CO 80109
Type
Outdoors
Admission
Park: Free | MAC: Day passes available
On site
The Incline (200 steps), adventure playground, Miller Activity Complex, 5,000-seat amphitheater, fishing pond, 8 miles of unpaved trails, sports fields, picnic pavilions, restrooms, free parking, dog friendly

Address, phone and hours from crgov.com, checked 12 October 2026.

Nearby

1 place within a mile.

  1. Entertainment1375 W Plum Creek Pkwy0.3 mi east

    8 a.m.–9 p.m.

See this area on the map

Street maps on this page: © OpenStreetMap contributors.

Shop Castle Rock

Shop Castle Rock lists the shops on Wilcox and Perry streets downtown.

Shops and services, on shopcastlerock.co