BOLDER Attitude, BOULDER Altitudetm

Please carpool and allow yourself plenty of time to get to the start line. We always recommend that you buddy up on driving. Use the interactive map above to view information on the course, mile and kilometer markers, bag drop and pick up, parking details, transportation routes and more. You can toggle on and off the different layers at the top of the map on the left side. 

 

Navigate to the Starting Line

Click the button below to navigate to the start line in your maps application.

 

Start Line

BOLDERBoulder 2025 Maps & Info

Course Map PDF

Street overview. Mile and Km markers. Aid stations.

Parking/Transportation PDF

Parking. Runner drop-offs. Road Closures.

Start Area PDF

Race Day Registration. Packet Pick-up. Car and Bike Parking. Runner Drop-off. Mobile Locker Drop-off. Aid. Water. Bathrooms. 

Finish Area PDF

Gear check. Mobile Locker pick-up. Lost and found. RaceDayEXPO. Aid. Water. Bathrooms. 

Parking, Bike Storage, and Runner Drop-off Locations

  • Biking to the start: Turn your run into a brick workout, with a bike ride: Both the start and finish areas are close to the Boulder Creek Path. Once you get to Twenty Ninth Street there are many available bike racks. The paths along 30th Street will be closed from 5am to 9:30am, but 29th Street provides an easy alternative.
  • GOOGLE BIKE PARKING – Located at 30th Street and Pearl Street, bike parking opens at 6:00am.
  • Runner Drop-Offs are located near the start line at two separate points. The right lane of westbound Arapahoe Ave. between 38th and 30th Street and on northbound 28th Street; frontage road between Colorado Ave and Arapahoe Ave.
  • Parking: Paid Parking will be available near the finish on the CU campus south of Colorado Avenue and Regent Drive. Parking near the start is available on Marine, just east of 30th. There is no pre-paid parking, and all spaces are first-come, first-served.
  • RIDE SHARE drop off is in Lot 434, Euclid Ave by the bus stop, and Lot 204.
  • No RTD. Unfortunately, RTD eliminated the RunRide again this year.

Download the Official App of the BOLDERBoulder 10K 

Real-time runner tracking, along with everything else you need on race day.