Routes : North America : United States : Alaska : Anchorage Area Rock & Ice : Seward Highway : Sea Cave (Treasure Island)
Sea Cave (Treasure Island)
About Sea Cave (Treasure Island):
Mile .7, Mile Marker 114 This is the first rock formation on the right side of the road. A small crag with some refreshing climbing opportunities. Located on the southeast side of this formation, near the ocean, these routes can not be reached at higher tides. There is a very small gravel pullout on the north side of the highway, just past the mile marker 114 sign. Please park off the highway. The main wall and the Sea Cave are on the Girdwood side of the Island. There are a couple of routes on the Ocean side of the Island also. |
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Rock Type: | UNKNOWN |
Type of Climbing: | Sport |
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Routes
Sequence![]() |
Rating | Route | Difficulty | Ascents |
---|---|---|---|---|
0 |
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5.8 TR | 5.8 | 1 |
0 |
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Around the Bend again (1) | 5.11b | 1 |
0 |
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Intimidation | 5.11a | 1 |
0 |
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RIGHT CRACK | 5.10c | 0 |
0 |
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TALK THE TALK, WALK THE WALK | 5.10b | 1 |
0 |
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unknown | 5.10b | 1 |
0 |
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Unnamed | 5.11d | 0 |