Summer Sizzle Series - GO! St. Louis
Banner promoting Go! St. Louis Summer Sizzle Series with a bright sun icon on a blue sky background and bold blue and orange text

Summer Sizzle Series

St. Louis, Missouri
Register Today

We’re kicking off a brand-new summer tradition for St. Louis runners. Whether you’re getting fit for fall, looking for a fun midweek run, or just want an excuse to get outside with your people, the Summer Sizzle Series is your Thursday night plan all summer long.

June 25: 2 Mile @ Shaw Park

July 9: 4K @ Tower Grove Park

July 23: 4 Mile @ 370 Lakeside Park

August 6: 5K @ George Winter Park

Four races, four parks, different distances each time. Enjoy summer nights, great parks, music, movement, and a laid-back post-run hang with your crew.

Runner crossing the finish line with arms raised, taking a selfie with a smartphone as cheering spectators watch.
Runner in black athletic wear gives a thumbs‑up during a race, bib number visible on chest.
Two women in athletic outfits run toward the camera, smiling and cheering, with spectators in the background during a race on a sunny day.

Race + Registration

Register for the full Summer Sizzle Series and make the most of your summer miles. Complete 3 out of the 4 races to earn a series finisher medal, score an exclusive series shirt, and stay motivated all season long with a fun, built-in goal.

Register Today!

Summer Sizzle Series

4/23/26 – 5/31/26: $90

6/1/26 – 7/9/26: $110

Summer Sizzle Series – 1 Mile

4/23/26 – 6/21/26: $50

6/22/26 – 7/9/26: $65

 

Location: Shaw Park

2 Mile

Start Time: 6:30pm

1 Mile

Start Time: TBD

Register Today!

2 Mile

4/23/26 – 6/21/26: $25

6/22/26 – 6/25/26: $30

1 Mile

4/23/26 – 6/21/26: $15

6/22/26 – 6/25/26: $20

Location: Tower Grove Park

4K

Start Time: 6:30pm

1 Mile

Start Time: TBD

Register Today!

4K

4/23/26 – 7/5/26: $25

7/6/26 – 7/9/26: $30

1 Mile

4/23/26 – 7/5/26: $15

7/6/26 – 7/9/26: $20

Location: 370 Lakeside Park

4 Mile

Start Time: 6:30pm

1 Mile

Start Time: TBD

Register Today!

4 Mile

4/23/26 – 7/19/26: $25

7/20/26 – 7/23/26: $30

1 Mile

4/23/26 – 7/5/26: $15

7/6/26 – 7/9/26: $20

Location: George Winter Park

5K

Start Time: 6:30pm

1 Mile

Start Time: TBD

Register Today!

4 Mile

4/23/26 – 8/2/26: $25

7/20/26 – 8/6/26: $30

1 Mile

4/23/26 – 8/2/26: $15

7/6/26 – 8/6/26: $20

Race Day

Packet Pickup will be available before the start of each race at the designated park.

Hours: 5:30pm-7pm

Course Maps Coming Soon

Race Photos

Photos Coming Soon!

Sponsors

FAQs

What time does the race start?

6:30pm

Volunteer Opportunities

Get Involved

If you are looking for a fun and rewarding experience, consider joining the more than 3,000 volunteers who help make GO! events and programs a success every year.

Volunteer