For most Briard owners, car travel is the most practical and accessible way to transport their dog, whether for routine veterinary visits, trips to training classes, or longer road trips. The Briard's large size means that careful planning is necessary to ensure a safe and comfortable ride for both the dog and the vehicle's human occupants. A spacious cargo area in an SUV or wagon is typically the most suitable arrangement, as it provides the dog with enough room to lie down comfortably while keeping the passenger cabin clear.
Securing a Briard during car travel is essential for safety. An unsecured large dog can become a dangerous projectile in the event of a sudden stop or collision, posing a serious risk to both the dog and the vehicle's occupants. Heavy-duty crash-tested crates designed for large breeds are the gold standard for in-vehicle restraint, offering both containment and impact protection. For vehicles that cannot accommodate a crate, a sturdy barrier between the cargo area and the passenger compartment, combined with a vehicle-rated harness, provides a reasonable alternative.
The Briard's thick, long coat requires additional consideration during warm-weather travel. Even with air conditioning running, a car's interior can heat up quickly, and a heavily coated dog is at increased risk of overheating. Owners should never leave a Briard unattended in a parked vehicle, even for short periods, as interior temperatures can reach dangerous levels within minutes. Portable water bowls, cooling mats, and window shades can help keep the dog comfortable during travel, and planning rest stops at regular intervals allows the dog to stretch, relieve itself, and cool down.
Acclimating a Briard to car travel early in life can prevent motion sickness and travel anxiety, both of which can make road trips miserable for the dog and its owner. Short, positive car rides that end at enjoyable destinations help the dog associate the vehicle with pleasant experiences. For Briards that struggle with car sickness or anxiety despite gradual exposure, veterinary consultation may be warranted, as medications and behavioral strategies are available to address these issues.