JELL-O®  Half Marathon & 7K logo
Running

JELL-O® Half Marathon & 7K

Date
October 3, 2026
Distance
JELL-O® Half Marathon · JELL-O® 7K · JELL-O® Half Marathon- Virtual & more
Register →

From the Organizer

After four fun years we are excited to offer this wonderful event once again! Participants loved the course, the cool venue, the fun swag, the after party with BBQ from our friends at Smokin' Eagle and of course the JELL-O® brand (non-alcoholic!) shots on the course!

The JELL-O®  Half Marathon & 7K will take place at the location where JELL-O® brand was invented- LeRoy, NY. Come jiggle and wiggle with us for an event guaranteed to put a whole bunch of fun into your run.

Finish at the infamous JELL-O Barn and get ready for a colorful party with music, good food and yes, JELL-O® brand. 

This race event will benefit the LeRoy Backpack Club

Events

JELL-O® Half Marathon8:30 AMRegister →
JELL-O® 7K8:45 AMRegister →
JELL-O® Half Marathon- Virtual8:45 AMRegister →
JELL-O® 7K- Virtual8:45 AMRegister →

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

66°

Typical Low

44°

Based on US Climate Normals data from Pavilion 2ne, 5 mi from the venue.

Sunrise 7:12 AMSunset 6:51 PMDaylight 11h 39m

Host City

About Le Roy, NY

Population

4,310

as of 2023

Elevation

891 ft

Nearest Airport

ROC

Frederick Douglass Greater Rochester International Airport · 19 mi

Time Zone

Eastern Time

From Endurance Grid

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

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at JELL-O® Half Marathon & 7K, put it on the calendar, and turn “someday” into a start date.

117

Days to train

Race
JELL-O® Half Marathon & 7K
Date
October 3, 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.

The half marathon is the distance where you find out what you're actually made of. Long enough to demand real preparation. Short enough that it doesn't consume your life to train for it. Most people who run their first half describe it as the race that changed their relationship with what they're capable of. Once you cross this finish line, the bar moves. That's not a warning — that's the point.

Race day energy varies by event size, but the finish line feeling is the same regardless. Big races keep the noise going the whole way. Smaller races give you stretches where it's just you and the miles — and that solitude becomes its own kind of fuel.

The half marathon rewards people who show up for the boring training miles.

How long to train: 10–14 weeks. If you're already running consistently, 10 weeks of structured buildup is enough. If you're building from a casual base, give yourself 14.

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 JELL-O® Half Marathon & 7K?
JELL-O® Half Marathon & 7K is a running race held in Le Roy, New York on October 3, 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 JELL-O® Half Marathon & 7K?
Saturday, October 3, 2026 in Le Roy, New York at 9573 Asbury Rd, Le Roy, NY. Check the event page for exact start times and wave schedules.
How do I register for the JELL-O® Half Marathon & 7K?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

JELL-O® Half Marathon & 7K

Oct 3, 2026

Register →