Dujiangyan to Deyang: A Road Trip Guide with Local Gems

Stretching roughly 80 kilometers through the Sichuan Basin, the drive from Dujiangyan to Deyang is a journey from the foothills of the Qingcheng Mountains to the northern plains of the Chengdu Plain. The route is bookended by two historic cities: Dujiangyan, home to a 2,200-year-old irrigation system, and Deyang, known for its ancient Sanxingdui culture. This guide covers how long to drive, what to see, and the best stops along the way.

The expressway is in excellent condition, but watch for heavy rain during summer monsoons (June–August) and occasional fog in winter. Speed limits vary from 80–120 km/h, and radar traps are common. For families, the route offers several attractions: the Panda Paradise in Dujiangyan is a must-see, though it’s slightly off the direct path. En route, the Sanxingdui Museum near Guanghan showcases ancient bronze artifacts and is both educational and fascinating for kids. For pet owners, note that none of the major museums allow pets, but roadside rest areas are pet-friendly and have grassy areas for exercise.

Fatigue management is key: plan to stop every hour. The expressway service areas, such as the one at Pengzhou, have fuel stations, restrooms, and small convenience stores. For a more memorable break, consider pulling off at the Shifang Luojiang ancient town, where you can stretch your legs along the river and grab a bowl of local noodles. If you're looking for more ideas, our guide on how to find the best stops and hidden gems between cities offers practical techniques.

The most direct path is via the G4217 and G5 expressways, which are well-maintained and tolled. An alternative is the slower but scenic S106 provincial road that hugs the Min River and passes through small towns. If you're wondering is it worth driving, the answer is yes for the flexibility it offers to explore off-the-beaten-path sites.

• Estimated fuel cost: roughly 60–80 RMB (85–115 RMB for mid-size cars) for the round trip, given current Sichuan fuel prices.
• Tolls: approximately 35 RMB for the expressway sections.
• Highway quality: mostly straight, well-marked, with good signage in Chinese and English.

Immediately after leaving Dujiangyan, you parallel the Min River, which feeds the UNESCO-listed Dujiangyan Irrigation System—the oldest functioning irrigation system in the world. As you head east, the landscape transitions from green foothills to agricultural flatlands, with rice paddies and bamboo groves lining the road. For a detour, branch off to the ancient town of Jiezi, known for its well-preserved Qing dynasty architecture and teahouses.

Lunch options appear in towns like Guanghan and Shifang, where roadside eateries serve classic Sichuan dishes such as mapo tofu and dan dan noodles. Local markets sell fresh produce and dried chili, reflecting the region's agricultural richness. This stretch is also part of the Shu Road culture, where ancient trade routes once connected Chengdu to the north.