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Big River Invitational

calendar_today 24 Oct, 2026

directions_run Running

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Big River Invitational

About the Event

Big River PR Invitational

Saturday, October 24th


Meet Director: Matt Helbig
Meet Host: Rockwood Summit & Big River Race Management
Starter: Steve Serniak
Where: Buder Park North (Valley Park, MO) - Note: there are two Buder Parks, we are on the North side of I-44.
When: Saturday, October 24th


Race Schedule: 

8:00 AM - Coach’s Meeting

8:30 AM - Girls Varsity (10 runner max)

9:00 AM - Boys Varsity (10 runner max) 

9:30 AM - Girls JV (unlimited entries)

10:15 AM - Boys JV (unlimited entries)


Box Assignments: Box assignments will be provided on your packet

Packet Pick-Up: Team packets will be available for pick-up at the FINISH LINE

Entry Cap: 25 teams per gender. Teams are allowed unlimited entries, but there is a limit to the number of entrants in the Varsity (10 runners per team). JV races allow unlimited entries.

Course: Single lined, two 2K loop course with a 1K finishing loop. Fast. Flat as a pancake. Course will get mowed Tuesday and be painted Wednesday morning for course inspection that afternoon. Course Map

Entries: Entries on Athletic.net due by Tuesday, October 20th by 11:59 PM

Meet Fees: $250/team, $500 for both genders. Teams with less than 5 athletes pay $50 per athlete. Payment is due BEFORE registering. If you need a PO please email amanda@brrm.com. Please pay online via Athletic.net or send check payments to:

 Big River Race Management
 456 Sovereign Ct. Suite A
 St. Louis, MO 63011

Results: Live results can be found HERE which is available on https://brrm.com/results/cross-country-results/

Awards: This year we are not doing medals for the top 15, rather medals for ALL of the meet finishers. No team awards. Medals will be handed out at the finish line upon leaving the finish corral. And as a special surprise, we have medal toppers for those that run a PR. 

In order to receive your PR medal toppers, you will need to come back to the finish line once you have the total number of PRs run for the day. To be clear we’re only awarding medal toppers for lifetime PRs, not season PRs.

Concessions: None

Water Access: There is no water access at Buder Park. Please be prepared to handle your team's water needs (team jugs/bottles). We will have water and cups at the finish line for the runners as they finish, but after they leave the finish chute, please plan on being self-sufficient.

Tents: Will be allowed. Please be sure you are at least 20 ft. from the course.

Restrooms: Portapotties will be available on site.

Medical: We will have an Athletic Trainer on site courtesy of Mercy Sports Medicine.

Parking and Traffic: 

Traffic will be two-way race morning
Buses can load/unload near the start line, but will need to park in the rear lot. Please make sure they park in the back lot.

With the ground being so hard, we are able to park on the soccer fields behind the starting line. We will have parking volunteers helping folks find spots.

With additional parking available on the soccer fields near the start/finish area we are allowing buses to stay within the park. 
Exiting Buder Park onto the I-44 exit ramp is a challenge, please be patient it will take a while to get out. 

Races Offered

5k

Oct 24, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

08:30

sell

$0.00

Weather History

These values represent the 3-year monthly averages for October in Fenton.

thermostat Temperature
11.0° / 21.5°
wb_sunny Feels like
8.6° / 19.2°
light_mode Avg sunshine hours
8h 51m
water_drop Avg rainfall
1.6 mm
ac_unit Avg snowfall
—
air Avg wind speed
11.1 km/h (Light breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (4.0)
humidity_mid Humidity
65.4%
wb_twilight Sunrise
07:11
nightlight Sunset
18:22

About Fenton

Learn more about the host city, Fenton.

Scenic view of

Fenton is a city in St. Louis County, Missouri, United States, and a suburb of St. Louis County. The population was 3,989 at the 2020 census.

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