Jangansan Hiking Trails 장안산
One of Korea's 100 Famous Mountains (Korea Forest Service) · Summit Jangansan (장안산) 1,237 m
Weather · Air quality · Sunrise & Sunset
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⛑️ Today's hiking safety
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🏥 Nearest emergency rooms
Weather warnings and UV: Korea Meteorological Administration. Wildfire risk: Korea Forest Service. Emergency rooms: National Medical Center (region from the nearest ER's address). In an emergency call 119.
7 trails
- Jangansan Sangbong · Jangan → Jangansan Advanced 장안산 상봉 · 장안 → 장안산2.79 km · 699 m ascent · angle 14.0° · grade 25.0% · steepest 1 km 37.8% · about 1 h 52 min3D fly-throughFollow (GPS)🚌 Directions
- Jangansan Sangbong · Muryonggogae → Jangansan Moderate 장안산 상봉 · 무룡고개 → 장안산2.97 km · 332 m ascent · angle 6.4° · grade 11.2% · steepest 1 km 15.7% · about 1 h 18 min3D fly-throughFollow (GPS)🚌 Directions
- Jangansan Sangbong · Deoksan → Jangansan Moderate 장안산 상봉 · 덕산 → 장안산4.94 km · 633 m ascent · angle 7.3° · grade 12.8% · steepest 1 km 20.7% · about 2 h 17 min3D fly-throughFollow (GPS)🚌 Directions
- Jangsu Deoksangyegok · Deoksan → Deoksangyegok summit Intermediate 장수 덕산계곡 · 덕산 → 덕산계곡 정상2.48 km · 437 m ascent · angle 10.0° · grade 17.6% · steepest 1 km 28.2% · about 1 h 21 min3D fly-throughFollow (GPS)🚌 Directions
- Jangansan Habong 1 course · Muryonggogae → Habong Moderate 장안산 하봉 1코스 · 무룡고개 → 하봉4.27 km · 370 m ascent · angle 5.0° · grade 8.7% · steepest 1 km 15.5% · about 1 h 41 min3D fly-throughFollow (GPS)🚌 Directions
- Beomgolbong 3 course · Muryonggogae → Jangan-ri Moderate 범골봉 3코스 · 무룡고개 → 장안리4.41 km · 374 m ascent · angle 4.9° · grade 8.5% · steepest 1 km 23.0% · about 1 h 44 min3D fly-throughFollow (GPS)🚌 Directions
- Beomgolbong 1 course · Jangan-ri → Baegunsan Intermediate 범골봉 1코스 · 장안리 → 백운산3.34 km · 552 m ascent · angle 9.4° · grade 16.6% · steepest 1 km 32.5% · about 1 h 45 min3D fly-throughFollow (GPS)🚌 Directions
Times are estimates at 4 km/h plus 1 hour per 600 m of ascent. Trail data is for reference - always follow signs and closures on site. The 3D and GPS screens are in Korean; the map and route work the same. 🚌 Directions opens Google Maps transit directions from where you are to the trailhead. Difficulty (Easy to Expert) is routefly's estimate from distance and ascent, not an official grade; 📈 Elevation shows the slope of each section like the park trail boards.
Jangansan FAQ
- How many hiking trails go up Jangansan?
- This page lists 7 trails to the summit. The shortest is Jangansan Sangbong · Muryonggogae → Jangansan (3.0 km, about 1 h 18 min) and the longest is Jangansan Sangbong · Deoksan → Jangansan (4.9 km, about 2 h 17 min).
- How long does it take to hike Jangansan?
- About 1 h 18 min to 2 h 17 min one way to the summit (estimated at 4 km/h plus 1 hour per 600 m of ascent). Add time for the descent.
- How high is Jangansan?
- The summit, Jangansan, is about 1,237 m above sea level (Korea Forest Service, 100 Famous Mountains).
- Is there parking at Jangansan?
- No registered parking lot within 3 km of the nearest trailhead. Consider public transport.
- What is the weather on Jangansan?
- The 'Weather · Air quality · Sunrise' section on this page shows the Korea Meteorological Administration forecast for the summit area and today's sunrise and sunset. It is colder and windier at the top.
Safety tips
- Emergency (fire & rescue): call 119 - interpretation is available. Tell them the number on the nearest trail post (국가지점번호 / 다목적위치표지판).
- Korea Travel Hotline (24 h, English): 1330.
- Some trails close during the wildfire prevention seasons (about Feb 1 - May 15 and Nov 1 - Dec 15) and in bad weather.
- Start early and plan to be off the mountain before sunset. Carry water, a rain jacket and a headlamp.
- Hiking alone? Tell someone your route and return time - on the GPS screen, Share → 📨 Text my hike plan to family opens a text with the trail, start and finish times.
Nearby famous mountains
Data: Korea Forest Service (100 Famous Mountains, hiking trails), Korea National Park Service, Korea Meteorological Administration, AirKorea, Durunubi (data.go.kr), © OpenStreetMap contributors. Names follow the Revised Romanization of Korean. 한국어 · Privacy (Korean)
© 2026 홍TV (HongTV) · routefly. Trail and map data belong to the sources above.