Macbride Nature Recreation Area (MNRA) is a 485-acre natural area located on a peninsula between Coralville Lake and Lake Macbride. It features native woodlands, floodplain ecosystems, and both remnant and reconstructed prairies. Once part of the historic “Big Grove,” MNRA preserves old-growth woodland communities while supporting ongoing restoration efforts. There are 14 trails throughout the area, providing opportunities to view the wide variety of plant and animal species.

A bird blind maintained by Iowa Raptor Project volunteers offers up-close wildlife observation year-round. An archery range supported by the Johnson County Archers adds another way for visitors to connect with the outdoors and enjoy the space.

Living Lab Features

Below are some of the special features of this living lab that offer unique teaching, learning, and research opportunities.

For Instructors:

This living lab at Macbride Nature Recreation Area (MNRA) provides a valuable resource for instructors at the University of Iowa and beyond to enhance their educational objectives. With its diverse ecosystems—including old-growth woodlands, remnant and reconstructed prairies, and floodplain habitats—MNRA offers opportunities for hands-on learning across many academic disciplines. Instructors are encouraged to bring their students to explore ecological restoration, biodiversity, conservation, and environmental change in a real-world setting. Students are invited to use the space for research and exploration.

Curricular Connections

Environmental Science

  • Conduct species inventories and habitat assessments as part of the Vascular Plant Inventory Project. 

  • Investigate local geology by analyzing Devonian bedrock formations and glacial soil layers exposed along the lake and ravines. 

  • Study watershed dynamics and floodplain processes by collecting field data on erosion, runoff, and sedimentation patterns. 

History

  • Research the cultural history of the “Big Grove,” including Indigenous land use, settler impacts, and conservation efforts. 

Geography

  • Use GIS to map erosion, trail systems, habitat types, and human impact across the MNRA landscape. 

  • Create spatial visualizations identifying areas that need interventions such as trail work and biodiversity protection.  

Art, Photography, & Creative Writing

  • Produce creative projects such as poems, short stories, paintings, or photo essays inspired by the natural surroundings. 

  • Document landscape changes, wildlife encounters, or quiet moments on the trail as part of a nature journaling assignment. 

Teaching & Learning

  • Design nature-based lesson plans and outdoor classroom strategies for K–12 or university students. 

  • Practice experiential teaching techniques and environmental interpretation using the site’s diverse learning settings. 

Public Policy

  • Analyze public land use and conservation policy using MNRA as a case study in long-term and multi-agency management. 

  • Participate in hands-on learning with the Hubbell Environmental Law Initiative’s hybrid course on wildlife and conservation law. 

Communications & Media

  • Create promotional materials such as trail maps, social media campaigns, or short videos to highlight MNRA features and events. 

  • Interview students, staff, and community members for storytelling projects that document the area’s ecological and cultural value. 

Assignment Development

Discussion Questions

  • What role do programs like the Iowa Raptor Project play in connecting scientific research with public education, and how might this model be applied in other fields? 

  • How does MNRA balance recreation, research, and ecological preservation? Why is this important? 

Interpretive Prompts

  • Spend time along one of MNRA’s floodplain trails or near the Devonian bedrock outcrops. What do you notice about how the land has been shaped by water over time? Sketch or describe changes in topography, erosion, or vegetation. 

  • Visit the bird blind or a prairie trail and document wildlife activity, changes in season, or evidence of human impact. Reflect on how these elements influence your perception of the land’s value. 

Analysis Prompts

  • Analyze trail erosion or sediment buildup using GPS/GIS mapping tools. Propose a restoration strategy based on your findings, considering both ecological needs, visitor use, and policy restrictions. 

  • Research historical land use in the MNRA area using the provided resources, your own sources, or a combination of both. How has the landscape changed, and what factors (natural or human) have driven those changes? 

  • Resources: 

Testimonials

USDA image of mountain mint plant

“The Macbride Recreation Area has been a great place to go that is connected to the university. There are many native plants and trails that make it an enjoyable place to research.” 

Anonymous Survey Respondent 

USDA image of Tall boneset flowers

"The Macbride Nature Recreation Area, originally named the Macbride Field Campus, is an amazing remnant of Big Grove – a White Oak savanna complex in our area. The biodiversity, as well, as being scenically situated between Lake Macbride and the Coralville Reservoir, makes this a truly inspiring 'field campus'. The Iowa Raptor Project (1985), Iowa Wildlife Camps (1991) and School of the Wild (1998) all were built on it, capitalizing on the diverse and abundant flora and fauna to connect generations of students to the Wild. These programs now form the UI WILD Department in the College of

Iowa Raptor Project Director, David Conrads

USDA image of meadowsweet flower

"We should be utilizing Lake Macbride for classes and research!!"

Anonymous Survey Respondent 

Macbride Nature Recreation Area Stakeholders

Click below to search a directory of caretakers, researchers, stakeholders, and people involved with Macbride Nature Recreation Area. 

Submit Your Feedback or Questions

Events Around Campus

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2025 Iowa Water Conference

Tuesday, September 9 to Wednesday, September 10, 2025 (all day)
FFA Enrichment Center
Join us for the 19th annual Iowa Water Conference! The overarching conference theme is “Life Depends on Water. Water Depends on You.” As the Iowa Water Center celebrates its 60-year anniversary, we contemplate the progress made, as well as the goals that have been so far, out of reach. As water professionals and community members, we all play a part in protecting our waters. Creating a resilient water cycle is critical and relies on a systems approach, recognizing the connection between water...
2025 Iowa Water Conference promotional image

2025 Iowa Water Conference

Wednesday, September 10, 2025 (all day)
FFA Enrichment Center
Join us for the 19th annual Iowa Water Conference! The overarching conference theme is “Life Depends on Water. Water Depends on You.” As the Iowa Water Center celebrates its 60-year anniversary, we contemplate the progress made, as well as the goals that have been so far, out of reach. As water professionals and community members, we all play a part in protecting our waters. Creating a resilient water cycle is critical and relies on a systems approach, recognizing the connection between water...
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Sunday, September 14, 2025 1:00pm to 4:00pm
The National Mississippi River Museum and Aquarium (Train Depot)
Hosted by the Delaware and Dubuque Chapter of Women, Land & Legacy, this free public event celebrates the vital role women play in water conservation, education, and leadership — especially here in the Maquoketa Watershed and Eastern Iowa.Highlights include:Dr. Brandi Janssen (University of Iowa), presenting “Upstream Thinking” Sharing proactive strategies for improving water quality and impacts to environmental health.Judith E. Joyce (Eocene Environmental Group), sharing “Field of Dreams...

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