San Diego 100: Find Pacer & Crew on Run Square
1. Get the app on the Apple App Store and Google Play Store
Find pacer, crew, and connect with runners for San Diego 100 on the app. Run Square is available on iOS and Android app stores.
2. Find San Diego 100 on Run Square
Go to the Events Page
Open the Run Square app and tap the "Events" tab.
Search for 'San Diego 100'
Use the search bar to find the 'San Diego 100' event.
Activate Alerts & Notifications
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San Diego 100
Tap the alert icon to subscribe to San Diego 100 in-app updates. These updates will only appear on your home screen.
💡 For real-time alerts on your device, don't forget to activate push notifications in your account settings.
Maximize Your San Diego 100 Experience
Whether you're a runner seeking a pacer for San Diego 100 or a pacer looking to offer your support, Run Square connects you. Find experienced crew members, coordinate transportation, and discover lodging options.
Join the San Diego 100 community and make your race experience exceptional.
- Runners: Request pacer assistance.
- Pacers: Register to offer pacing services.
- Find experienced crew members.
- Coordinate ride-sharing and travel.
- Discover shared lodging options.
- Connect with fellow runners for mutual support.
- ...
About San Diego 100
Fri, Jun 6, 2025 • Lake Cuyamaca, CA
The San Diego 100 course is a loop course consisting of a 90% single track mountain course which covers four recreational areas in the east county mountains of San Diego. The 2025 start and finish area are located at the south parking area of Lake Cuyamaca Recreational Area. The course includes trails traversing sections of the Pacific Crest Trail (PCT), Noble Canyon, the Cuyamaca and the Anza Borrego State Parks, and Mt Laguna Recreational Areas. A very challenging technical course in hot and dry conditions with approximately 15,400 feet of climbing and the same amount of descent with a 32 hour time limit. The race is a once again a qualifier for Western States 100. Pacers are allowed to accompany a runner (one pacer at a time) beginning at Sweetwater. Runners may have multiple pacers (family and friends) accompany them from the picnic tables by the Lake to the finish.
More info about San Diego 100
The San Diego 100 course is a loop course consisting of a 90% single track mountain course which covers four recreational areas in the east county mountains of San Diego. The 2025 start and finish area are located at the south parking area of Lake Cuyamaca Recreational Area. The course includes trails traversing sections of the Pacific Crest Trail (PCT), Noble Canyon, the Cuyamaca and the Anza Borrego State Parks, and Mt Laguna Recreational Areas. A very challenging technical course in hot and dry conditions with approximately 15,400 feet of climbing and the same amount of descent with a 32 hour time limit. The race is a once again a qualifier for Western States 100. Pacers are allowed to accompany a runner (one pacer at a time) beginning at Sweetwater. Runners may have multiple pacers (family and friends) accompany them from the picnic tables by the Lake to the finish.
More info about San Diego 100