Tryptophan Half Marathon/10K/5K - Cumming, GA 2026

Event details and schedule

RACE DAY: Thanksgiving Day, Thursday, November 26, 2026

RACE START TIMES:

• Half Marathon - 7:30am
• 10K - 7:45am
• 5K - 8:00am
• Fun Run 1K - 9:00am
• Virtual - whenever, wherever

COST:

• Half - $45 until 9/1, $55 until 10/10, $60 until 10/27, $65 until 11/17, $70 on race day
• 10K - $30 until 9/1, $35 until 10/10, $40 until 10/27, $45 until 11/17, $50 on race day
• 5K - $25 until 9/1, $30 until 10/10, $35 until 10/27, $40 until 11/17, $45 on race day
• Virtual - $40
• Fun Run - $20

COURSE:

5K Course: Starts and finishes in front of Rosati's Pizza and Sports Pub.

10K Course: Continues from the 5K, goes south on Peachtree Parkway, and U-turns before Sharon Rd.

Half Course: Continues from the 10K U-turn down past Brookwood Target and returns to the finish.

Participants will receive a custom race bib, finishers medal, and long-sleeve tee.