Bigfoot 20 Mile

2027 edition

Presented by Destination Trail

  • Marble Mountain Sno-Park, WA
  • Aug 13, 2027

2027 course

Published · public preview · Course updated Sep 26, 2026

Course map

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The course starts at Marble Mountain Sno-Park (Start) and finishes at Finish (Marble Mountain Sno-Park), covering 21.1 mi with 3 aid stations.

21.1 mi
Distance
4,178 ft
Total ascent
4,146 ft
Total descent
9 hr
Overall cutoff

Aid stations & cutoffs

Aid stations and cutoffs for the Bigfoot 20 Mile course
MileStationCutoffElevationCrew accessPacer pickup
0.0Marble Mountain Sno-Park (Start)——YesNot confirmed
12.2Blue Lake——Not confirmedNot confirmed
21.1Finish (Marble Mountain Sno-Park)——YesN/A
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Segments

Course segments for Bigfoot 20 Mile
SegmentMilesGainLoss
Marble Mountain Sno-Park (Start) → Blue Lake12.2 mi3,280 ft2,743 ft
Blue Lake → Finish (Marble Mountain Sno-Park)8.9 mi898 ft1,403 ft
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Course files & source

Course details can change. Confirm final instructions with Destination Trail.

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