2020 Jack & Jill Downhill Marathon, Half Marathon: Boise ID.

Jack & Jill Downhill Marathon, Half Marathon: Boise ID.

This course is a USATF Boston Qualifying course with a net drop of over 4000’. We have strategically picked September 15, 2019 because “if'“ and “when” you qualify, you can register for Boston 2020 and the following year you can use your same time for 2021, as well…no joke.

RUN A PR

Idaho is filled with beauty and nothing is more fun than running through a scenic course and “downhill”. JJ offers both, from Bogus Basin to Ann Morrison Park. Bask in the beauty as you coast downhill and finish with a PR.