Is driving the UTVs suitable for beginners?

Yes, our UTVs are user-friendly and come with safety instructions; beginners are welcome, and guided options are available.

What should I bring on the trip?

Bring layers of clothing, sunscreen, sunglasses, water, snacks, and any personal safety gear if preferred.

Are helmets provided?

Yes, helmets and safety gear are included with your rental for your protection.

Can I customize my 3-day rental package?

Absolutely! We offer flexible options to tailor your adventure to your preferences.

What if the weather is bad?

Weather concerns can be addressed by rescheduling or adjusting your trip; safety is our priority.

Are pets allowed on the UTVs?

Pets are generally not permitted for safety reasons, but please inquire about special arrangements.

Three Day Polaris UTV Rentals

Experience the thrill of exploring Idaho's rugged landscapes with Lost River Adventures' Three Day Polaris UTV Rentals in Mackay. This private outdoor adventure offers immersive off-road exploration, perfect for those seeking excitement and scenic beauty. Over three days, you'll traverse diverse terrains — from open plains to forested areas — enjoying the freedom and versatility of Polaris UTVs. Whether you're an experienced rider or trying this for the first time, the journey provides breathtaking views, fresh mountain air, and the chance to discover hidden corners of Idaho's wilderness. The guided or self-guided trips are customizable, making this an ideal adventure for solo explorers, families, or groups of friends. After a day on the trails, unwind with picturesque sunsets and share stories around the campfire. Booking with Lost River Adventures ensures safety, quality equipment, and local expertise, making your adventure both thrilling and seamless. Perfect for outdoor enthusiasts eager to embrace Idaho's rugged beauty, this experience promises memorable moments, adrenaline rushes, and a fresh perspective on outdoor exploring.

About Lost River Adventures

Lost River Adventures provides outdoor vehicle and watercraft rentals centered in Idaho's Lost River Valley and Mackay Reservoir. The company offers brand-new Polaris RZR UTV rentals in durations from half-day to five-day trips, plus kayak and paddleboard rentals and five-person tent rentals for Salmon Challis National Forest stays. Rentals emphasize access: customers can explore hundreds of miles of scenic trails, or glide across Mackay Reservoir for half-day (four-hour) or full-day (eight-hour) outings.

Vehicles are ready for pickup at 8 AM and, for day rentals, return by 5 PM, providing predictable scheduling for trip planning. Equipment options include Polaris RZR UTVs built for off-road terrain and stable kayaks and paddleboards for reservoir recreation. The five-person tent rental simplifies overnight stays in the Salmon Challis National Forest by supplying shelter without the need to pack bulky gear.

Lost River Adventures focuses on safe, straightforward rental logistics and clear timing so guests can maximize time outdoors. Descriptions specify durations — four-hour half-day options and full-day options — and locations to match guest expectations. Pricing, availability, and any required safety briefings are provided at booking to ensure preparedness.

By concentrating on quality equipment, transparent schedules, and multiple rental lengths, Lost River Adventures appeals to day-trippers, multi-day explorers, and families seeking hassle-free outdoor access. Reservations and specific vehicle or gear selections are arranged through the provider to match trip length and skill level. Customer communication includes clear pickup instructions, vehicle orientation, and local route suggestions to enhance safety and enjoyment for first-time and returning guests.