
From the Organizer
The CK5K welcomes runners and walkers of all levels and ages! This year's race/walk will take place in person on Saturday, September 19 at Gwynedd Mercy Academy High School (Address: 1345 Sumneytown Pike, Gwynedd Valley, PA 19437). Pre-race activities will begin at 8am, with the race/walk at 9am. The event will take place virtually from Saturday, September 12 through Monday, September 21. We encourage all participants to post their run/walk on social media using #CK5K.
Events
Weather
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
78°
Typical Low
59°
Based on US Climate Normals data from Willow Grove Nas, 6 mi from the venue.
Host City
Elevation
259 ft
Nearest Airport
PHL
Philadelphia International Airport · 21 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
Every finish line starts with a single decision. Claim your spot at CK5K: Carolyn Keen Memorial 5k Run/ 1 Mile Walk, put it on the calendar, and turn “someday” into a start date.
95
Days to train
Coming Up
Chosen 300 Walk Against Homelessness
2 miles away
2026 Open Water Series Race #5
5 miles away
River Day SwimFest and SwimRun
5 miles away
Harambee Happy Feet 5K/Walk/Fun Run
2 miles away
From Endurance Grid
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.
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)
CK5K: Carolyn Keen Memorial 5k Run/ 1 Mile Walk
Sep 11, 2026