Coralville Reservoir

Coralville Reservoir
41.72472° N, -91.5279478° W
Coralville Reservoir

Coralville Lake, a sprawling artificial lake in Iowa, offers a diverse tapestry of adventure and relaxation. Formed by the Coralville Dam on the Iowa River, this lake is a hub for outdoor enthusiasts. Here, you can indulge in fishing, boating, and swimming at one of the four scenic beaches. The surrounding landscape is dotted with hiking and biking trails, totaling 29 miles, and three campgrounds with over 500 campsites, perfect for those seeking to immerse themselves in nature.

Nearby, the Antique Car Museum of Iowa and the Iowa Children’s Museum provide a delightful contrast to the outdoor activities, offering a journey through automotive history and interactive science exhibits. The Coral Ridge Mall, with its regulation-size ice rink, is another attraction that caters to diverse interests. For history buffs, the Iowa Firefighters Memorial is a poignant stop, while the Clear Creek Trail offers a serene hike through tree-covered and prairie areas. Whether you’re an adventure seeker, a wellness enthusiast, or a family looking for fun, Coralville Lake and its surroundings promise an enriching and active travel experience.

Surface area (mi)
13.43
Max depth (ft)
30
Elevation (ft)
748.03
Shoreline length (mi)
67.54
Best time to go
Visit Coralville Reservoir in late September, when the crisp air and vibrant foliage create a picturesque backdrop for tranquil fishing and serene kayaking. As summer's heat wanes, enjoy the quiet embrace of nature and the shimmering waters, inviting reflection and rejuvenation.
Water Quality
The water color at Muskegon Lake can vary, often affected by algal blooms which create a blue-green discoloration. The water clarity is not crystal-clear, with a Secchi disk depth of about 1.89 meters in 2024, indicating a slightly murky or silty condition, especially during summer and fall. The shoreline, once dominated by industrial pollution, now features a gentler, cleaner environment with better habitat for fish and wildlife, though it still lacks pristine or glassy water quality.

Ideal for

  • Family friendly:
  • Pet friendly:
  • Romantic getaways:

Popular activities

  • Boating
  • Kayaking
  • Canoeing
  • Fishing
  • Hiking
  • Ice Skating

Islands

Emerging from the shimmering waters of Coralville Reservoir are a handful of enchanting islands, each a retreat waiting to be discovered. Rich in history, these isles once served as serene fishing grounds for Native American tribes and today offer a nexus of recreation and leisure activities. Surrounded by lush foliage, the islands feature meandering hiking trails that beckon nature enthusiasts and photographers alike, offering stunning views of the surrounding landscape. Among their historical landmarks, the remnants of old fishing cabins evoke a bygone era, while charming picnic spots invite families to savor the beauty of the lake. As you explore the islands, don’t miss the opportunity to capture the breathtaking sunsets casting golden hues upon the water, making for the perfect postcard moments. These hidden gems provide both a tranquil escape and a vibrant hub for outdoor adventures, a rare find in the heart of Iowa.

Nearby amenities

When visiting, expect a range of amenities to enhance your experience. Boating enthusiasts can take advantage of the Coralville Lake Marina, which offers boat rentals, a public dock, and a fuel dock. For those looking to paddle, there are kayak and canoe launch areas available. If you need supplies, check out the nearby grocery store or the local bait and tackle shop for fishing gear. Dining options include the Lakefront Restaurant, where you can enjoy scenic views and delicious meals, or grab a quick treat at the ice cream stand. Parking is convenient, with day-use lots and RV accommodations, along with electric vehicle charging stations. For overnight stays, the Coralville Lake Campground provides both tent and RV sites, while cabins and vacation rentals are also available near the water. Outdoor recreation is plentiful, featuring hiking trails and scenic lookouts. Finally, essential services like restrooms and a visitor information center ensure your trip is enjoyable and hassle-free.

Frequently Asked Questions

Ready to dive into what Coralville Reservoir has to offer? Let’s tackle some of the burning questions you might have as you plan your visit!

  • No, the beaches at Coralville Reservoir are not always safe for swimming. High levels of bacteria, including E. coli, have been found in the water, leading to recommendations against swimming at certain beaches like Sandy Beach and the Sugar Bottom beaches.

  • Coralville Reservoir, also known as Coralville Lake, is a popular destination because it offers extensive outdoor recreation opportunities. The lake has 18 boat ramps, 3 campgrounds, 3 marinas, 4 swimming beaches, and 29 miles of trails, making it ideal for boating, camping, and hiking. It also features distinct recreation areas like the Sugar Bottom Recreation Area with excellent mountain biking trails.

  • Snagging, bow and arrow fishing, and spearing are not permitted in Coralville Reservoir. These methods are restricted to maintain fish populations and ensure fair fishing practices. General fishing regulations apply, allowing methods like using rods, reels, and approved bait collection equipment.

  • The Sugar Bottom Day Use beach at Coralville Reservoir is best for families. It has a public swimming beach near the mountain bike trail and offers life jackets for loan for children. This beach is also free to use.

  • Towns near Coralville, which is close to Coralville Reservoir, include Iowa City, Fairfax, and Williamsburg. These towns are all located within a relatively short distance, with Iowa City being the closest, just across the Iowa River. Fairfax and Williamsburg are a bit further, but still within a reasonable driving distance.

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Coralville Reservoir
Coralville Reservoir