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Smooth Running “5K” Endurance Challenge

Date
September 19, 2026
Distance
Smooth Running 5K Endurance Challenge
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From the Organizer

For All Levels: Whether you're a seasoned runner or just want to enjoy a few laps on paved trails, under the beautiful oak trees of St. Simons Island, this event is for YOU!

🚨 How It Works:

 • Run Anytime: You can join us at any time between 7 AM and 7 PM. (6:30 final lap) Run as many laps as you want – even if it’s just one, you're part of the action!

 • Complete One Lap (5k) Get a Medal: Every participant who finishes a lap gets a commemorative finisher’s medal and shirt. 

 • Push Your Limits: Want to go for the entire 12 hours? Great! Run at your own pace and challenge yourself.

•  Aid Stations: There will be a water point with snacks at the aid station at the start/finish. This is a self-supporting race, but there will be a Jimmy John’s and Smoothie King at the race start/finish. 

🏆 Awards:

 • Top 3 Kings & Queens: The top finishers with the most miles will be awarded special medals and exclusive prizes! 

Packet Pickup: 
Friday Sept 18 at Smoothie King (1612 Frederica Rd) from 5-8pm or race day Sept 19 any time after 6am. 

 

Events

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Weather

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

85°

Typical Low

72°

Chance of Rain

36%

Based on US Climate Normals data from Brunswick Malcolm Mckinnon Ap, 6 mi from the venue.

Sunrise 7:13 AMSunset 7:28 PMDaylight 12h 15m

Host City

About Saint Simons Island, GA

Elevation

2 ft

Nearest Airport

BQK

Brunswick Golden Isles Airport · 7 mi

Major Hub

JAX

Jacksonville International Airport · 55 mi

Time Zone

Eastern Time

From Endurance Grid

Line up lodging and travel early to lock in your race weekend.

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Smooth Running “5K” Endurance Challenge, put it on the calendar, and turn “someday” into a start date.

103

Days to train

Race
Smooth Running “5K” Endurance Challenge
Date
September 19, 2026

From Endurance Grid

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.

Read the Guide

Running

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

Frequently Asked Questions (FAQs)

What is the Smooth Running “5K” Endurance Challenge?
Smooth Running “5K” Endurance Challenge is a running race held in Saint Simons Island, Georgia on September 19, 2026. 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 Smooth Running “5K” Endurance Challenge?
Saturday, September 19, 2026 in Saint Simons Island, Georgia at 1612 Frederica Rd, Saint Simons Island, GA. Check the event page for exact start times and wave schedules.
How do I register for the Smooth Running “5K” Endurance Challenge?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Smooth Running “5K” Endurance Challenge

Sep 19, 2026

Register →