30' Obstacle Course
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- Actual Size: 30' x 11' x 12’
- Setup Area: 40' x 15' x 12’
- Outlets: 1 110V Outlet within 100ft
- Age Group: 3-5 years
- Attendants: Min. 1 Adult
- Booking OptionsMost PopularOvernightKeep the party going$438.75Standard4 Hours$390.00Extended4-8 Hours$455.00Weekend2 Day Rental$536.25
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- $325.00
30' Obstacle Course
A bright, colorful obstacle course built specifically for the littlest racers — fun, approachable, and perfectly sized for ages 3 to 5
Most obstacle courses are built for older kids. The 30' Obstacle Course is built specifically for the youngest guests at your party. Designed for ages 3 to 5, it features simpler obstacles sized for little legs, bright colorful styling that younger kids are naturally drawn to, and a side-by-side racing format that gets toddlers laughing and moving without the intensity of larger units. The perfect pick for preschool birthday parties, daycare events, and backyard celebrations throughout Wentzville, MO and surrounding areas. Standard 4-hour rentals start at $325.
Review the details below → check availability → reserve your event date
* Recommended for ages 3–5. One standard 110V outlet within 100 feet is required. A 100' extension cord is included. Delivery fees are calculated at checkout based on your event address.

"Everything about my experience with Backyard Party Rentals was wonderful! Amanda was great, she answered all my questions and the put up/take down was effortless."
— Verified Google Review, Backyard Party Rentals LLC
Simple, Transparent Pricing
No hidden fees. Delivery, setup, and pickup included in every rental.
Delivery fee calculated at checkout based on your event address. Check your date and see the full total →
Make the Little Ones' Party Even More Special
The obstacle course handles the racing. These add-ons take care of everything else so the whole party runs smoothly for kids and parents alike.
Perfect Events for the Youngest Racers
The only obstacle course in our lineup built specifically for toddlers and preschoolers — a great fit for younger kids' events across Wentzville, Wright City, and the surrounding St. Charles and Warren County areas.
Why the 30' Course Is the Right Call for Young Kids
📏 Space & Setup
A clear setup area of 40' L x 15' W x 12' H is required. One of the lowest height profiles in our inventory — no overhead clearance concerns in most backyards.
Our crew handles the whole setup. Delivery, inflation, anchoring, safety review, and full pickup are all included in every rental with no hidden charges.
⚡ Power & Weather
One standard 110V outlet within 100 feet is required. No water source needed — this is a dry unit. A 100-foot extension cord is included with your rental.
Weather causing concern? Contact us the night before your event and we'll arrange a hassle-free reschedule to protect your plans.
🎈 The Course That Gives the Littlest Kids Their Own Moment
Our 40' and larger obstacle courses are incredible — but they're built for kids who can handle a bigger physical challenge. Toddlers and preschoolers need something that meets them where they are, not something that leaves them standing at the entrance wondering if they can even get through.
The 30' Obstacle Course is specifically designed so that a 3-year-old can race through it, finish, feel proud, and immediately want to go again. That's the experience it's built to deliver. If your party or event is primarily for children under 6, this is the only obstacle course in our lineup where every single guest is the right size for the equipment.
30' Obstacle Course FAQs
The 30' Obstacle Course is designed specifically for ages 3 to 5. It's the only obstacle course in our lineup built with toddlers and preschoolers as the primary age group. The obstacles are simpler and sized appropriately for younger children, making it the right choice when your party or event is primarily for kids in that age range. If your guest list includes older kids or adults, our 40' or larger courses are a better fit.
The main difference is that this course is intentionally designed for younger children. Our other obstacle courses — the 40', 60', 70', and specialty units — are designed for ages 3 and up in general, meaning they're appropriate across a wide age range including older kids and adults. The 30' course is specifically scaled and paced for toddlers and preschoolers, with simpler obstacles and a lower height profile that makes it accessible and fun for the youngest participants.
Standard 4-hour rentals start at $325. Extended 4–8 hour rentals are $390, overnight is $438.75, and weekend 2-day rentals are $536.25. Delivery, setup, and pickup are included in every rental with no hidden charges.
The 30' Obstacle Course requires a clear setup area of 40 feet long by 15 feet wide by 12 feet tall. It has one of the lowest height profiles of any inflatable in our lineup, making it a practical choice for spaces where taller units would have clearance concerns.
Yes. Every rental includes delivery, full setup, a safety walkthrough, and pickup. A 100-foot extension cord is included. There are no hidden charges for setup or takedown service.
Contact us the night before your rental if storms are in the forecast. We offer hassle-free weather reschedules so your toddler party plans aren't derailed by unpredictable summer weather.
What Customers Are Saying
300+ five-star Google reviews from real customers across St. Charles County and beyond
Toddler-Friendly Inflatable Rentals in Wentzville & Surrounding Areas
We deliver toddler and preschooler inflatable rentals for birthday parties, daycare events, preschool gatherings, church programs, and backyard celebrations throughout Wentzville, Wright City, St. Charles County, Warren County, Lincoln County, and nearby Missouri communities.
⭐ Family-owned · Fully insured · Delivery and setup included
Check Availability for the 30' Obstacle Course
Birthday weekends for little ones book fast. Lock in your date and give the youngest guests their own racing moment.
Our 30' Obstacle Course rental in Wentzville, MO is the top choice for parents, preschools, and daycare centers searching for toddler-friendly obstacle course rentals and inflatable rentals for young children in Wright City, O'Fallon, St. Peters, Lake St. Louis, Troy, Warrenton, St. Charles County, Warren County, Lincoln County, and surrounding Missouri communities. Backyard Party Rentals, family-owned since 2019, delivers clean safe inflatable rentals with professional setup and pickup specifically sized and designed for children ages 3 to 5.
