Mountain 100 km – Issaquah Alps
All-paved and very challenging ride in the Cascade foothills. Figure-8 loop – you can ride one half first, then come back for the second part. Read more
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Course:
70 miles (113 km) - https://ridewithgps.com/routes/38223788
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Skills:
Easy AccessPavedRoad Bike OKYear-Round -
Location:
Issaquah, WA (25 miles east of Seattle)