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Lynnwood-Edmonds-Mill creek
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Martha Lake Airport Park Boulder
Martha Lake Airport Park Boulder
Lynnwood-Edmonds-Mill creek, United States
Boulder
26
routes
4
sectors
3 – 5c
↑ 4 m
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Beginners
<5 min
Wet in rain
Deserted
Dog friendly
Kid friendly
Walk off
Left to right
Afternoon sun
Tolerated
Overview
Map
Sectors
· 4
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Sectors
Grades
Routes
Height
East side
3 – 5a
4
routes
4 m
North side
3 – 5b
7
routes
5 m
South Side
3 – 5c
9
routes
4 m
West side
4b – 5c
5
routes
3 m