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Join Wolf Pack Events for our Annual Du Bears Duathlon and separate 5 Mile Run at the beautiful San Pablo Reservoir. The reservoir boasts gorgeous views of the lake and surrounding hills and has hiking trails, kayaks and boats for rent, and picnicking spots throughout.

How to enter the DU the BEARS

  1. Icon

    5M run

    Run 5mi
    Event passed
  2. Icon

    Duathlon Short

    Duathlon: Run 2.35mi, Bike 18.62mi, Run 2.2mi
    Event passed
  3. Icon

    Duathlon Long

    Duathlon: Run 5mi, Bike 18.62mi, Run 2.2mi
    Event passed

DU the BEARS routes

The bike has 4 major right hand turns in the 18.62 mile route. Before each turn there will be white flour on the road, plus a big red cone with arrows on it after each turn. Major turns, when you are looking at the pavement, you will see the words DU, THAT MEANS Duathlon and you are going the right way. There will be White arrows, 3 foot red cones with Blue arrows on the cone and the Letter DU on the asphalt reassuring you that you are going in the right direction. When you finally climb Papa Bear and on your way down Papa, you will have approximately 1.5 miles of a fast downhill. Hang on to your handle bars, there is a lot of waves in the downhill portion of the road. Nothing serious but just be aware.

Event Details

What’s Included
  • Finisher Medal to each participant
  • Awards
Raceday Logistics
Registration Pickup – 6:30 AM – 7:45 AM Race Day Only

8:00 AM – Long Race & 5 Mile Begins

8:05 AM Short Race Begins


DU the BEARS weather forecast

Clear throughout the day.

Predicted highs
Predicted lows

Meet the organizerIcon

Organizer's websiteExternal Link Icon



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