WILNDR
Baekdu-daegan Trail
ExtremeTrail Running

Baekdu-daegan Trail

The mountain spine of the Korean peninsula — 735km on the ridge that defines South Korea

Distance

457 mi / 735 km

Elevation

91,864 ft / 28,000 m

Duration

25–45 days

Difficulty

Extreme

Best Season

April – June, September – November

Route Map

The Baekdu-daegan is to Korea what the Appalachian Trail is to the United States — a cultural and geographic spine that the country defines itself against. The accessible South Korean section runs from Cheonwang-bong in the south (Jirisan National Park, 1,915m) to Jinburyeong in the north near the DMZ, covering 735km of ridge-following trail through eight national and provincial parks.

The trail follows the main ridgeline almost exclusively — this is not a valley-to-valley route but a continuous high traverse with very few low sections. The cumulative elevation reflects this: 28,000m of gain and loss over 735km is a brutal average. The ridge does not level out. Korean mountains are steep, densely forested, and technically demanding on the descent sections.

The Korean hiking culture means this trail is well-maintained and well-documented — far better than most comparable Asian thru-trails. Trail markers are consistent, shelters (산장, sanjang) appear regularly, and the national park sections have designated camping areas. That said, most sanjang are staffed basic huts with bunkbeds and limited food, not self-catering; planning around them requires understanding Korean hiking hut culture.

The DMZ creates a geographic barrier at the northern end. The trail terminates at Jinburyeong rather than continuing into North Korea. This is the reason the route cannot be completed in its traditional entirety.

Language: Korean. The hiking community is extremely welcoming and many younger Koreans have good English. The further into the mountains you go, the less English you will encounter. Trail apps with Korean text are essential.

Route Details

Route Typepoint-to-point
Terrainridge trail, forest, rocky
Technical Rating
Permit RequiredNo

Gear

Trail running shoes with high grip (steep and rocky)

Footwear

Korean hiking app (Naver Maps + Durunubi trail GPS)

Navigation

Korean SIM card

Communication

Cash in KRW (hut fees, small shops)

Finance

Lightweight sleeping bag (hut bunks get cold)

Sleep

Trekking poles (descents are steep)

Gear

Rain gear (Korean summer monsoon June-July)

Clothing

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