Petro Travel Center in Johnstown, CO, located off I-25 at Exit 254, is a convenient stop for travelers and truck drivers alike. The facility offers Sinclair gas and diesel 24/7, making it easy to fuel up at any time. The store is clean, and restrooms are well-maintained, providing a pleasant environment for travelers. For those needing a break, the restrooms smell fresh and are notably clean. The center features a large parking area with 110 truck parking spaces, accommodating professional drivers who can also relax in the driver’s lounge or use the CAT scale to weigh their vehicles. While the shop offers a variety of souvenirs, toys, snacks, and drinks, some reviews mention that the food options are limited. The Black Bear Diner, which is under construction, currently does not serve hot dogs, sandwiches, or other typical diner fare, leading to some disappointment. However, the diner’s dessert displays are appreciated, and the black bear dinner is seen as a positive addition once completed. Travelers can enjoy the clean restrooms, laundry, and shower facilities, with showers being available without long waits. The center is a family-friendly stop where kids can stretch their legs in a fenced dog area and find goodies in the store. Overall, Petro Travel Center provides essential services, a clean environment, and a convenient spot for rest and refueling on the road.