Climb To End Cancer of Flagstaff
- Date
- September 19, 2026
- Distance
- Adult (General) · Living Proof (Survivor, Thriver, Previvor) · First Responders & Veterans & more
From the Organizer
Climb To End Cancer is more than a hike, it’s a volunteer-led campaign that unites the Flagstaff community to end cancer as we know it, for everyone. It’s a powerful journey honoring loved ones impacted by cancer and raising critical funds to save lives. As the American Cancer Society’s signature event in Northern Arizona, this campaign powerfully illustrates how small steps—taken together—can lead to big change. ACS is determined to ensure no one in Northern Arizona touched by cancer has to walk alone at any point on their cancer journey.
Events
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
73°
Typical Low
41°
Chance of Rain
23%
Based on US Climate Normals data from Flagstaff Pulliam Ap, 4 mi from the venue.
Host City
About Flagstaff, AZ
Population
76,333
as of 2023
Elevation
6,888 ft
Nearest Airport
FLG
Flagstaff Pulliam Airport · 4 mi
Major Hub
PHX
Phoenix Sky Harbor International Airport · 123 mi
Time Zone
Mountain Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Climb To End Cancer of Flagstaff, put it on the calendar, and turn “someday” into a start date.
103
Days to train
- Race
- Climb To End Cancer of Flagstaff
- Date
- September 19, 2026
Coming Up
More Running races near Flagstaff, AZ
Annual Run For Life
Less than a mile away
Flagstaff Run Series
Less than a mile away
4th of July Flagstaff Downtown Mile
Less than a mile away
6th Annual Footprints for Hopi 10k Series Event
10K
Less than a mile away
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.
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 Climb To End Cancer of Flagstaff?
- Climb To End Cancer of Flagstaff is a running race held in Flagstaff, Arizona 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 Climb To End Cancer of Flagstaff?
- Saturday, September 19, 2026 in Flagstaff, Arizona at 9300 N Snow Bowl Rd, Flagstaff, AZ. Check the event page for exact start times and wave schedules.
- How do I register for the Climb To End Cancer of Flagstaff?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Climb To End Cancer of Flagstaff
Sep 19, 2026