Gadeok Sunrise Ridge

Key moves

• Warm-up on the Metro: Take Line 1 to Hadan with bikes allowed after 05:30. The GPX starts outside Exit 5 on a low-traffic feeder.
• Two summits: One paved, one hardpack. You will see 12–14% ramps but each lasts <3 minutes.
• Return transfer: Use the left-side bus lane while descending; traffic is light pre-8 am but the concrete ruts will grab skinny tires.

Safety checklist

• 32c or wider tires survive the concrete seams.
• Bring an orange rear light—fog hides tail lights faster than you expect.
• Download KakaoMap offline; LTE coverage flickers once you crest the ridge.

Camp coffee option

There is enough flat real estate near the vista point to set up a tiny stove. Please pack out gas canisters—Gadeok has zero pickup services and we want to keep this sunrise session discreet.