Castle Ridge Shamrock Shuffle 5K logo

Castle Ridge Shamrock Shuffle 5K

Castle Ridge Shamrock Shuffle 5K is a running race on March 13, 2027 in Centralia, IL, with an entry fee of $30.

Date
March 13, 2027 (128 days to go)
Price
$30
Sport
Running

From the Organizer

Castle Ridge is excited to announce our 5th Annual Castle Ridge Shamrock Shuffle 5K . This event will be held on Saturday March 13th at 11:00 am at the beautiful 'Castle on the Lake' in Centralia , IL. 

Register before 3/1 to receive a shirt!

     This year's recipients are Matt, Allen, and Gracie Legendre. Matt is the father of Allen and Gracie. They all have recently suffered the loss of one of the most important people in their lives Randi. The mother to Allen and Gracie and Fiancé to Matt .Not only was Randi a mother she was also an Army Veteran .Matt first met Randi in 2006 the sister to one of his friends.

     They would spend weekends hanging out until Randi left for the Army. In May 2017 they reconnected when she came across his Facebook. July 21st 2017 they went on their first date .Many hunting and fishing trips later Matt proposes on July 21st, 2021. July 22nd 2021 they find out they are expecting their first child Allen then January 2022 Allen makes his arrival.

     Christmas Eve of 2022 she surprises Matt with the news they were having their sweet baby girl Gracie. Gracie makes her arrival May 2023.  In September of 2025 Randi finds out she has a tumor on her Kidney (Renal Cell Cancer). In October of 2025 she underwent surgery to remove her Kidney and the Tumor. Very soon after they were told the cancer had spread to her lungs and the tumor had returned to the original spot where her kidney had been. On December 15th 2025 Randi lost her battle after only 3 short months. Leaving behind Matt, 4 year old Allen, and 2 year old Gracie. 
     So this year the proceeds from this Race will be donated to Matt, Allen and Gracie in honor of Randi. 

In celebration of the individual we will be representing  we are looking forward to a day filled with food, fun and much, much more. Join us for our 5th Annual Castle Ridge Shamrock Shuffle 5K.

All runners and walkers who want to attend are encouraged to dress in St. Patrick's day attire.

Packet Pickup and Late Registration 
You can pick up your packet on Sat. March 13 from 10am-10:55am at Castle Ridge Restaurant.
You can also late register between 10am-10:55 with cash or check. 

Awards
There will be awards presented for the top males and females in the following age groups and overall top male and female:
1-12, 13-19 yrs, 20-29 yrs, 30-39 yrs, 40-49 yrs, 50-59 yrs, 60-69 yrs, 70-99

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

53°

Typical Low

32°

Chance of Rain

34%

Based on US Climate Normals data from Iuka 12 Sw, 9 mi from the venue.

Sunrise 6:11 AMSunset 6:01 PMDaylight 11h 51m

About Centralia, IL

Population

12,009

as of 2023

City Elevation

490 ft

Nearest Airport

BLV

Scott AFB/Midamerica Airport · 38 mi

Major Hub

STL

St. Louis Lambert International Airport · 68 mi

Time Zone

Central Time

From Endurance Grid

A small town race. Lodging near the start could be limited, so book early.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Castle Ridge Shamrock Shuffle 5K, put it on the calendar, and turn “someday” into a start date.

128

Days to train

Race
Castle Ridge Shamrock Shuffle 5K
Date
March 13, 2027

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About This Sport

Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

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Running

From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Frequently Asked Questions

What is the Castle Ridge Shamrock Shuffle 5K?
Castle Ridge Shamrock Shuffle 5K is a running race held in Centralia, Illinois on March 13, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Castle Ridge Shamrock Shuffle 5K?
Saturday, March 13, 2027 in Centralia, Illinois at 1 Castle Ridge Lane. Check the event page for exact start times and wave schedules.
How do I register for the Castle Ridge Shamrock Shuffle 5K?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Castle Ridge Shamrock Shuffle 5K

Mar 13, 2027

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