Hinckley Spillway

Construction of the dam started in 1926 and was built with the purpose to block water from the Rocky River to hold back enough to fill a 100-acre lake.

Starting September 18, 2023, Hinckley Lake will close for dam rehabilitation. It will begin with the temporary draining of the lake. The project requires that the lake remain drained until the dam rehabilitation is completed which is expected by Summer 2026 based on current schedule and funding. The dam will turn 100 years old in 2027. Find out more information on the Hinckley Dam Rehabilitation project.

Swimming Status

Rules/Regulations

  • Obey Lifeguard instructions at all times
  • No swimming when red beach flags are posted due to weather/safety conditions
  • No swimming in unauthorized areas
  • No diving
  • Supervise children at all times
  • No pets on the beach or in the water
  • No flotation devices (only U.S. coast guard approved life jackets allowed)
  • No fishing near designated swimming areas
  • No snorkels or scuba equipment
  • Keep off rocks (ORD 525.01)
  • No fires or grills on beach
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Interactive Map

Amenities

  • Grills

  • Parking

  • Picnic Tables

  • Restrooms

  • Trail Access

Nearby Attractions

View More
  • Hinckley Spillway Trailhead

    Hinckley Spillway Trailhead
    Hinckley Lake & The Spillway are currently closed for restoration.
  • Hinckley Lake

    Hinckley Lake
    Hinckley Lake, located in Hinckley Reservation, is bounded by Bellus Road to the north, State Road to the south and is part of the Rocky River Watershed and sits between East and West drives. The lake...
  • Hinckley Lake Boat Launch

    Hinckley Lake Boat Launch
    The Hinckley Lake Boat Launch is located near the boathouse parking lot off West Drive.