The primitive tent camping areas surrounding Marshalltown, Iowa lie predominantly within Marshall, Jasper, and Grundy counties on gently rolling terrain that rarely exceeds 1,000 feet in elevation. Most camping locations sit within hardwood forests containing oak, walnut, and maple trees, creating natural windbreaks during spring and fall when temperature fluctuations can exceed 30 degrees within a single day. Late summer camping typically experiences humidity levels above 70% with overnight temperatures dropping into the 60s.
What to do
Fishing for multiple species: Colfax Quarry Springs Park offers excellent largemouth bass, bluegill, and catfish fishing opportunities in its quiet quarry waters. One visitor noted, "It had plenty of space for a large tent and canopy. It had a nice access spot for fishing." The park prohibits gas motors, allowing only electric motors on boats.
Observe the night sky: Ashton Wildwood Park features an observatory that's open most Saturday evenings. According to a camper: "The observatory that's open on Saturday's (except the 1st Saturday) was awesome and the astronomers were great people and very knowledgeable. They showed how their telescopes worked and took us a tour of the building and classroom."
Hiking through diverse terrain: Mariposa Recreation Area maintains several trail systems including one leading to a back pond. A visitor mentioned, "There are hiking trails and one that goes to a back pond. There is a butterfly garden and playground for the kids to explore." The newly updated lake area provides additional hiking routes with seasonal wildflower viewing.
What campers like
Spacious, private sites: The camping areas at Ashton Wildwood Park provide exceptional room between sites. One camper reported: "Most of the sites are tucked into the woods and very spacious. It's only $7/night!" The natural tree coverage creates separation between camping parties.
Budget-friendly options: Roadman Roadside Park offers basic tent camping at minimal cost. As one visitor explained, "It's quiet, set in a lovely setting with trees and a small lake/pond, and it has flush toilets (but no showers). It is well maintained even if it is a bit older."
Reliable maintenance: Colfax Quarry Springs Park maintains clean facilities even with primitive accommodations. A camper noted, "Awesome campground, clean and well maintained. Even the outhouses smelled good. Garbage bins, picnic tables and fire pits at all sites." The sandy composition of many sites results from the park's quarry history.
What you should know
Limited water access: Most camping areas require bringing your own water. At Ashton Wildwood Park, "The bathroom at the campground doesn't have plumbing and no water available so make sure to bring plenty of water." Some locations offer water spigots only at central facilities.
Stay duration restrictions: Certain fishing areas like Stoehr Fishing Area enforce strict camping limitations. A local visitor explained, "Camping is free, but limited to 24 hours." This makes the area better suited for overnight fishing trips than extended stays.
Variable facilities: Restroom options range from pit toilets to flush toilets depending on location. Many campgrounds provide only basic amenities, and as one camper at Mariposa Recreation Area stated, "I wouldn't bring an RV here." Self-registration is standard at most locations.
Tips for camping with families
Kid-friendly amenities: Mariposa Recreation Area includes playground equipment alongside natural exploration opportunities. A visitor mentioned, "There is a butterfly garden and playground for the kids to explore. There is also a shelter to have parties with picnic tables."
Educational opportunities: Bring children to Ashton Wildwood Park for both recreation and learning. A local camper shared: "I live just 7 miles away, but I love to take my grand daughter here for overnight camping... There is some play equipment for children. There is only a pit toilet in the campground and it's nice enough for midnight runs. (Bring your flashlight!)"
Pack extra supplies: With minimal facilities at most sites, families should bring additional water, lighting, and entertainment. Twin Anchors Campground offers more amenities but comes with different considerations, as one camper noted: "They have a small petting zoo and a small beach. This place feels more like a neighborhood verses camping in nature."
Tips from RVers
Size restrictions matter: Most primitive sites near Marshalltown accommodate tents better than RVs. For Quarry Springs, one camper advised: "Campsite right on the water. Great fishing. Isolated campgrounds. Tent only none of that RV B.S." Consider smaller units if attempting RV camping at primitive sites.
Leveling considerations: Sandy soil at former quarry sites may require additional leveling equipment. One camper at Colfax Quarry Springs reported: "Level enough for our rooftop tent with no difficulties. Would definitely stay here again." The naturally compacted sand provides decent stability for small trailers.
