Seoul, South KoreaSeoulIljasan Mountain Forest Trail · Seoul서행길 · SeoulEndStart5 kmN ↑

길마중길 other trails nearby (tap a dot to open it)

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© OpenStreetMap contributors (ODbL) · Full route · OpenStreetMap · Basemap: OpenFreeMap (OpenMapTiles, © OSM contributors).

7-day forecast

Open-Meteo (CC BY 4.0)

Best time to hike

Best months: Apr–Jun, Sep–Nov · highs 11–26 °C (52–79 °F)

  1. J1°-9°20
  2. F4°-6°24
  3. M10°-1°45
  4. A17°6°75
  5. M22°12°96
  6. J26°17°132
  7. J28°21°386
  8. A29°22°313
  9. S25°16°167
  10. O19°9°46
  11. N11°1°46
  12. D3°-6°20

Average high °C · low °C · precipitation mm per month. Highlighted: best months.

How we pick months

Best months are those where the 1981–2010 average daily high is 10–27 °C (50–81 °F), the average overnight low is 0 °C (32 °F) or warmer, and average precipitation is 200 mm (7.9 in) or less. Values are long-term monthly averages for the ~1 km cell at the trail point on the map, from CHELSA V2.1 climatologies (Karger et al., CC0), not a forecast. Higher or more exposed parts of a route can be colder, wetter or snowier.

Trail facts

Length (signed)
4.0 km · 2.5 mi (OSM distance tag)
Mapped length
5.0 km · 3.1 mi (OSM route, Waymarked Trails)
Nearest town
4.3 km SE of Yongsan-dong (Yongsan-gu, Seoul) · GeoNames
Best months
Apr–Jun, Sep–Nov
Country
South Korea
Region
Seoul
Continent
Asia
Route type
Local route
Operator (OSM)
서초구청
From / to
신사역 굴다리 → 서초IC
Route centre
37.4994, 127.0217
Route start
37.5150, 127.0150
OpenStreetMap
relation 20318702
How it’s scored

Hikers can rate difficulty from 1 to 10 (1 = flat, short, easy walk for anyone; 3 = gentle hills, a little effort; 5 = moderate climbs, some fitness needed; 7 = steep or long, solid fitness required; 10 = extremely strenuous or technical; long steep climbing; experienced hikers only). The community average is shown once at least 3 people have rated the trail; until then the official or computed score is used when we have one.

Nearest trails

distance from the trail start

All trails in Seoul → · All 143 trails in South Korea →