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Home
Registration
Info
Entry List
Waitlist
Sterling Silver Ticket Races
Top Ten
Race Rules
Ham Radio
Save AC100
Trail Work
Checkpoint Cutoff Chart
Spaghetti Dinner
Race Book
Awards
2024 Finish Splits
2022 Finish Splits
FAQ
Hwy 2 Closure Bypass Route
Blog
Live Data
Volunteer
Course
Course Overview
Course History
Results
Sponsors
Help
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2026 AC100
Checkpoint Cut OffS
Wrightwood to Altadena
The 2026 race will use the same chart as the 2024 race. Please check back in Spring of 2026 for the latest version.
Aid Station
Miles to Next
Aid Station
Mileage
First Runner
Cut Off
Crew
Access
Pacer
Access
Drop
Bags
Pace to
Next Aid
Station
mm:ss
Time To Next
Aid Station
hh:mm (min)
Wrightwood
9.3
0.0
5:00am Sat
5:00am Sat
Yes
20:58
3:15 (195)
Inspiration Point
4.5
9.3
6:33am Sat
8:15am Sat
Yes
No
No
14:27
1:05 (65)
Vincent Gap
12.1
13.8
7:12am Sat
9:20am Sat
Yes
No
Yes
18:36
3:45 (225)
Islip Saddle
7.1
25.9
9:21am Sat
1:05pm Sat
Yes
No
Yes
19:43
2:20 (140)
Cloudburst Summit
4.8
33.0
10:30am Sat
3:25pm Sat
Yes
No
No
15:38
1:15 (75)
Three Points
3.3
37.8
11:10am Sat
4:40pm Sat
Yes
No
No
16:42
1:05 (65)
Mt. Hillyer
3.7
41.1
11:40am Sat
5:45pm Sat
No
No
No
17:34
1:05 (65)
Chilao
6.5
44.8
12:15pm Sat
6:50pm Sat
Yes
Yes
Yes
20:00
2:10 (130)
Shortcut Saddle
12.2
51.3
1:25pm Sat
9:00pm Sat
Yes
No
No
19:49
4:00 (240)
Newcomb
8.9
63.5
3:20pm Sat
1:00am Sun
No
No
Yes
21:57
3:15 (195)
Red Box
6.6
72.4
4:45pm Sat
4:15am Sun
Yes
Yes
Yes
27:16
3:00 (180)
Mt. Wilson
10.2
79.0
6:00pm Sat
7:15am Sun
Yes
Yes
Yes
20:35
3:30 (210)
Sam Merrill Trail
6.6
89.2
8:10pm Sat
10:45am Sun
No
No
Yes
18:56
2:05 (125)
Millard Campground
4.7
95.8
9:20pm Sat
12:50pm Sun
No
No
Yes
14:54
1:10 (70)
Loma Alta Park
100.5
10:00pm Sat
2:00pm Sun
No
No
Yes
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