2026 Lyle Pearson INEOS Grenadier Events
Stay connected with what’s happening across Boise, Meridian, and the greater Treasure Valley. From outdoor gatherings and seasonal festivals to off-road meetups and community events, this page highlights opportunities to get out, explore, and experience Idaho. Local drivers often look for events that combine adventure, utility, and real-world vehicle capability, especially when exploring beyond city limits. We have some great events to look forward to this year. Here’s a sneak peek of a few we have planned:
June Events
50 States 50 Trails – Wilson Creek – June 26, 2026 – POSTPONED
Due to weather, we will be postponing this event. If you have already signed up Jake Burley will be reaching out to you with the new date once scheduled.
INEOS Grenadier USA, in partnership with onX Offroad, is proud to announce the “50 States 50 Trails” campaign. By developing a unique off -road route for every state, this initiative celebrates the diversity of the American landscape and invites enthusiasts to experience the great outdoors throughout the summer season. Wilson Creek has been selected as Idaho’s trail. Wilson Creek is a close 4×4 terrain to Boise and one of Idaho’s most visually distinctive trail systems. The landscape reads more like desert canyon country than typical Idaho — exposed rock, sweeping sagebrush valleys, and geology that earned the Moab comparison.
Sign Up Here: 50 States 50 Trails – Idaho
July Events
The Big Thing – July 9-12, 2026
The Big Thing is quickly becoming the premier Overlanding event in North America. Set on the incredible XOverland Ranch in Three Forks, MT. This event provides opportunities for training, connection, and shared stories of adventure.
August Events
Jug Mountain Ranch – August 22, 2026
Join Lyle Pearson INEOS Grenadier for a full day at Jug Mountain Ranch in McCall, Idaho. This event blends scenic mountain driving with hands-on off-road challenges designed for all experience levels. Participants will have the opportunity to navigate the property’s trail system, choose between varying obstacle difficulties, and experience the capabilities of the Grenadier in a controlled and supportive environment.
The day will include guided driving sessions, time to connect with fellow owners, and a shared lunch, all set against the backdrop of one of Idaho’s most beautiful mountain properties. Whether you are looking to push your skills or simply enjoy a great day behind the wheel, this is an event you will not want to miss.
September Events
Boise to McCall, the Long Way Up –
This event is for those adventurous souls who are not satisfied with a single day on the trail. Join us as we travel from Boise to McCall using as many dirt roads and backcountry routes as possible, soaking up remote scenery and the kind of driving these vehicles were built for. This will be an overnight camping trip, so come prepared with proper gear, food, and fuel for a true overland style adventure. Expect long miles, great company, and a rewarding finish in McCall after taking the scenic route all the way there.
November Events
Coffee and Grenadiers –
Join us for a relaxed morning of great coffee, good conversation, and serious 4x4s. Whether you’re a Grenadier owner or just curious about what makes them different, come check out customer rigs, meet fellow enthusiasts, and get a closer look at the vehicles built for real adventure. No pressure, just coffee, cars, and community.
December Events
Christmas Tree Run –
Join us for one last mountain run of the year. Whether you’re heading up to cut down a Christmas tree (permits not provided) or just looking to get out and enjoy some crisp mountain air, this is a relaxed drive to wrap up the season. Bring your Grenadier, bundle up, and enjoy good company, winter trails, and a festive finish to the year.
Past Events
Skijor Boise – February 6-7, 2026
Sportman’s Show – March 5-8, 2026
Hemingway Butte OHV Park – March 28, 2026
INEOS Grenadier Clinic at Lyle Pearson INEOS Grenadier – April 11, 2026
INEOS Grenadier at the Boise Off Road Expo – April 24-25, 2026
Grenadier Gathering – April 30 – May 3, 2026
Silver City — Grenadiers and Ghost Towns – May 30, 2026
Upcoming Local Events in Boise and Meridian
Check back frequently for updates on upcoming events in Boise and Meridian, including seasonal festivals, local markets, and outdoor experiences across Idaho. Events often take place throughout the Treasure Valley, with easy access from surrounding communities and quick routes into mountain and recreation areas.
Experience the INEOS Grenadier Experience in Idaho
Many local events provide the perfect opportunity to experience a capable off-road SUV in real conditions. The INEOS Grenadier is built for Idaho terrain, making it a natural fit for drivers who enjoy outdoor exploration, backcountry travel, and year-round performance. Whether you’re attending an event or planning your next trip, having the right vehicle makes a difference.
Plan Your Visit
If you’re in Boise, Meridian, or nearby areas and want to learn more, connect with our team or explore available vehicles online. Schedule a visit, plan a test drive, or reach out directly for more information.