Course Overview
National Route 7 (formerly Route 17) is Korea's signature coastal highway running along the East Sea. The 135 km section from Gangneung through Samcheok to Uljin is considered the quintessential East Coast drive. The route offers an unbroken panorama of blue ocean, coastal cliffs, fishing villages, and sandy beaches.
The Heonhwaro section in Gangneung provides the thrilling sensation of driving on the sea itself, while Samcheok's Saecheonnyeon Coastal Road weaves between cliffs and rock formations. The Uljin stretch reveals tranquil fishing ports and natural wonders like Seongryu Cave.
Section Highlights
Section 1: Gangneung Jeongdongjin to Donghae (approx. 40 km)
Starting from the famous sunrise spot at Jeongdongjin Station, you'll pass through Heonhwaro's dramatic cliff section. Simgok Port's Badabuchae-gil trail is a worthwhile stop, and Mukho Port offers fresh sashimi.
Section 2: Donghae to Samcheok (approx. 35 km)
After admiring the rock formations at Chuam Candlestick Rock, enter the Saecheonnyeon Coastal Road. Samcheok Beach and Maengbang Beach provide expansive coastal views.
Section 3: Samcheok to Uljin (approx. 60 km)
Pass through small fishing villages like Imwon Port and Jangho Port while enjoying tranquil coastal scenery. Seongryu Cave and Mangyangjeon in Uljin offer grand East Sea panoramas.
Driving Tips
- Allow at least 3 hours for the full route; a half-day schedule with rest stops is recommended
- The Heonhwaro section may close during high waves; check weather conditions
- Fresh seafood is available at Mukho, Samcheok, and Jangho ports
- Traffic is lighter toward Uljin for a more relaxed drive
- Gas stations are plentiful in Donghae and Samcheok but spaced farther apart near Uljin