We invented, and perfected, the wave start so you can walk, jog or run at your speed. There's a wave for everyone.
No! You only need to qualify if you want to run in a wave faster than a 68 minute 10k. You can register for any other wave without qualifying.
The best thing to do is register everyone at the same time. If registering at different times, just enter their names in the appropriate field. We'll do our best to put you in the same wave, but waves fill up. Qualifying rules apply; everyone will be placed in the slowest requested wave.
Use Your 2018 BolderBOULDER TimeAnyone who finished last year faster than 68 minutes gets in a qualified wave.
Use Your 2018 ColderBOLDERAnyone who finished the 2017 ColderBOLDER 5Kfaster than 32:38 gets in a qualified wave.
Use Other RacesYour time from any race at least 2 miles completed since May 28, 2018.
Hop On Our TreadmillQualify for free by running two miles at our BolderBoulder Store (Starting in May 2019).
All registrations are backed by the Bolder GuaRUNtee! Here's how it works. If you register for the 2019 race but can't participate for any reason, just let us know. We'll send you a personal rollover code that lets you register for the 2020 race for only $20. And of course you get to keep your shirt and anything else you order.
This screen shows you the details for the selected product.
Click the "Add to Cart" button to add this product to your shopping cart. You can enter a quantity larger then 1 to add multiples of this product to your shopping cart.
If the product is full you will see a "Wait List" button. Click this button if you would like to be notified if/when capacity is added. If capacity is increased we will email you. Upon receipt of the increased capacity notification, registration will be on a first-come, first-served basis.
If the product is not ready for purchase you will see a "Notify Me" button. You can click this button if you would like to be notified when this product is ready for purchase.
Some products can only be purchased through our partner. In this case you will see an "External Register" button. Click this button to purchase through our partner's website.