The 2017 event has SOLD OUT.
The 18th edition of the Quivering Quads (QQ) Trail Half Marathon will be held on Sunday, March 5th, 2017. The event covers 13.1 miles on the single-track trails within beautiful Cuivre River State Park in Troy, Missouri.
Sunday, March 5th, 2017. The first wave starts at 9:00am.
Location and Course
Cuivre River State Park is located in Troy, Missouri. Runners are sent onto the race course in waves of 25 that have been seeded according to their predicted pace for a road half marathon. Click here to see a flyover over the course.
New this year participants can choose between a custom tri-foam hat by BOCO or Next Level tri-blend 3/4-sleeve shirt.
Finisher Medals & Awards
Finishers will receive a custom event medal featuring wood from Cuivre River State Park. Plaques will be awarded to the top three male/female overall finishers and the top three male/female in the following age groups: 19 & under, 20-24. 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65+.
Registration & Fees - The 2017 event is SOLD OUT.
To avoid overcrowding the trail, registration is limited to the first 500 entrants. Click here to register.
Race packets can be picked up at Fleet Feet St. Louis...
...Des Peres from 10am-8pm on Friday, March 3rd.
...St. Charles from 10am-5pm on Saturday, March 4th.
If you are coming from out of town and cannot pick up your packet until race morning, please download and carefully read the Race Instructions before race morning. Your swag and race number will be waiting for you at the race start.
New for years event, Quivering Quads has it's very own custom Event App! The App offers spectators the ability to live track their athletes, predict finish times, view detailed event info, weekend schedules, social media sharing and more! Prepare for race weekend and download the App now from your app store by searching 'Quivering Quads' or clicking the App store button below.
The Troy Area Chamber of Commerce, Visitors Bureau has graciously contributed to the race budget and will be reaching out to provide more information about Troy Sites, Restaurants, Activities, and Accommodations available before and after the race. You can contact Kerry Klump at email@example.com for more information.
Interested in volunteering please email Jules (firstname.lastname@example.org) for more information.
Please review the Race Instructions or call our Race Productions office at 855-786-5945 x716.
QQ was endorsed in 2014 by Outside Magazine, who named it one of the six best Outside running races.
Quivering Quads History
In 1994, Fleet Feet Sports hosted the inaugural Quivering Quads Trail Runs within the boundaries of beautiful Cuivre River State Park. The unique event incorporated race distances of 10 kilometers, 13.1 miles, 50 kilometers and 50 miles. 175 runners entered the inaugural event, which immediately became a fixture on the St. Louis area’s running calendar. By 1998, QQ was the largest trail run in Missouri and an event of some national prominence. The race was regularly featured in Ultrarunning Magazine and earned mention in Kirk Johnson’s 2001 book To the Edge, which documented the world of ultramarathoning. The race went into hiatus after 2003’s 10th annual event so that Fleet Feet could attend to the growth of their Lewis & Clark Marathon and Half Marathon, which has now become Rock ‘n’ Roll St. Louis. In 2010, QQ returned as the Quivering Quads Trail Half Marathon.