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Mode
Planning
Planning Mode
Run Analysis Mode
Plan
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Legend
Terrain Type
Smooth
Technical
Start
Full aid
Water
Crew
Cutoff
Finish
Controls
Units
mi | ft
Distance
mi
km
Elevation
ft
m
Time Display
Date | PDT
Timezone
PDT
UTC
Endpoints
Plan
Splits
Details
S
0.0 mi
Start
Start
5.8 mi
+2,518 ft
-563 ft
1
5.8 mi
Pritchett Peak
Water
5.5 mi
+598 ft
-2,537 ft
2
11.3 mi
Woodbridge
Full aid
1.4 mi
+772 ft
0 ft
3
12.7 mi
South Lake 1
Full aid
Crew
4.6 mi
+762 ft
-1,200 ft
4
17.3 mi
Island View 1
Full aid
6.9 mi
+1,546 ft
-1,505 ft
5
24.2 mi
Warm Springs 1
Full aid
Crew
5.0 mi
+1,221 ft
-901 ft
6
29.2 mi
Wulfow 1
Water
2.9 mi
+791 ft
-408 ft
7
32.1 mi
Liberty Glen 1
Full aid
Crew
4.4 mi
+1,032 ft
-942 ft
8
36.5 mi
Lone Rock
Full aid
4.4 mi
+932 ft
-1,022 ft
9
40.8 mi
Liberty Glen 2
Full aid
Crew
2.9 mi
+439 ft
-849 ft
10
43.7 mi
Wulfow 2
Water
5.0 mi
+1,069 ft
-1,373 ft
11
48.7 mi
Warm Springs 2
Full aid
Crew
6.9 mi
+1,608 ft
-1,644 ft
12
55.7 mi
Island View 2
Full aid
4.6 mi
+1,213 ft
-753 ft
13
60.2 mi
South Lake 2
Full aid
Crew
1.6 mi
+0 ft
-802 ft
F
61.8 mi
Finish
Full aid
Crew
Finish
Cutoff
Sun 12:00 AM
Dist
ance
:
miles
| Alt
itude
:
feet
| Time:
PDT
Lake Sonoma 100k
Course
61.8 mi
+14,500 ft
-14,500 ft
Event
April 10, 2027
Start
5:00 AM
Cutoff
19 hours
Mens CR
08:59:58
Womens CR
11:24:48
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