Team Sierra Members at the Yosemite Half Marathon in 2019
We’re excited to announce our 2020 half marathon schedule in some of the most beautiful places in the country! You’ll receive free entry for one of our featured half marathons when you raise $1,000 to protect our planet.
We’re partnering with companies like Vacation Races and Mascot Sports to bring back some favorites and introduce some new races. Check it out:
NEW! Sedona Half Marathon, 10K, and 5K: February 1, 2020
Last year, this race was voted as one of the top 20 half marathons, and we’re excited to be joining the 15th annual race. Sedona is known for its beauty, from its red rock buttes to its steep canyon walls. The course is at 4,500 feet, and it will take you down both paved and dirt roads. Sign up now!
NEW! Statesman Cap10K: April 5, 2020
Join 20,000 other runners and walkers at the largest 10K in Texas. The course, as it winds through downtown Austin, includes seven live bands and finishes with an epic after-party. Join the fun!
NEW! Bay Bridge Half Marathon: May 3, 2020
This year, the race made history as the first-ever half marathon to go across the iconic Bay Bridge. We're excited to join as a fundraising team for its second year! It holds a special place in our hearts because it’s near our home base in Oakland, and we’ll have a team of both Sierra Club staff members and supporters participating. There are only seven slots left, so act fast.
A TEAM SIERRA FAVORITE! Yosemite Half Marathon: May 9, 2020
We’re heading back to our signature race for our 4th year in a row! Last year, our team raised over $40,000 to protect our planet. This race has a gorgeous course that’s mostly downhill, and ends at beautiful Bass Lake. And after the race, you can go visit the park to see Bridal Veil Falls, Half Dome, and El Capitan. This race will sell out, and Team Sierra has only five entries left. So sign up now to secure your slot.
OUR MOST REQUESTED RACE! Yellowstone Half Marathon: June 13, 2020
Yellowstone is America’s first national park, and it is visited by millions each year. There’s nothing else like it in the world -- vibrant colors, hot springs, explosive geysers, and a plethora of wildlife. The race takes place in the town of West Yellowstone, Montana, just outside the entrance to Yellowstone National Park. Be a part of our first team to do this race.
NEW! Glacier Half Marathon: June 22, 2020
You can celebrate Glacier’s 110th Anniversary next year and raise money to protect beautiful places like it! This course is a challenge, with the first five miles uphill. But from there, it’s a downhill with gorgeous views. After you finish the race, you’ll end up at the historic Glacier Park Lodge for an awards ceremony, photos, and more. The lodge sits right outside the park boundaries, so you’ll have quick access to visit the snowcapped peaks. Join now.
A TEAM SIERRA FAVORITE! Great Smoky Mountain Half Marathon: September 2020
September is the best time to see Great Smoky, America’s most visited national park, with warm end-of-summer days and the start of gorgeous fall foliage. We’ll be returning next year with another team, so leave your email here to be one of the first to join the 2020 team.
The money you raise will help protect America’s most beautiful places -- like those that you’ll be running and walking in -- provide clean energy solutions to tackle the climate crisis, save wildlife for future generations, and ensure that these beautiful places are around for years to come.
Races take place outside national park boundaries for preservation reasons.
NOTE: Team Sierra is committed to creating fundraising events accessible for everyone. If racing is not for you, check out our other campaigns or contact us.