The Lainy's Light 5K Santa Run/Walk logo

The Lainy's Light 5K Santa Run/Walk

The Lainy's Light 5K Santa Run/Walk is a running race on December 5, 2026 in Tucson, AZ, with an entry fee of $40.

Date
December 5, 2026 (80 days to go)
Price
$40
Sport
Running

From the Organizer

Join us for the Second Annual Lainy’s Light Santa Run/Walk!


Celebrate in memory of Lainy Sharpe while making a difference this holiday season. All proceeds go directly to supporting local pediatric cancer patients and their families through the Lainy’s Light Foundation.

 

Register by November 15,  2026, to receive a Santa hat and beard to wear during the run!

 

All registrations and donations are final; no refunds.

Events

The Lainy's Light 5K Santa Run$40

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

67°

Typical Low

43°

Chance of Rain

11%

Based on US Climate Normals data from Tucson Wfo.

Sunrise 7:10 AMSunset 5:18 PMDaylight 10h 8m

About Tucson, AZ

Population

543,348

as of 2023

City Elevation

2,430 ft

Nearest Airport

TUS

Tucson International Airport · 8 mi

Time Zone

Mountain Time

From Endurance Grid

A big city race. Expect multiple lodging options and plenty to do the day before.

Race Location

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at The Lainy's Light 5K Santa Run/Walk, put it on the calendar, and turn “someday” into a start date.

80

Days to train

Race
The Lainy's Light 5K Santa Run/Walk
Date
December 5, 2026

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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.

Read the Guide

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 Lainy's Light 5K Santa Run/Walk?
The Lainy's Light 5K Santa Run/Walk is a running race held in Tucson, Arizona on December 5, 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 Lainy's Light 5K Santa Run/Walk?
Saturday, December 5, 2026 in Tucson, Arizona at University of Arizona Mall. Check the event page for exact start times and wave schedules.
How do I register for The Lainy's Light 5K Santa Run/Walk?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

The Lainy's Light 5K Santa Run/Walk

Dec 5, 2026

Register