The Family Fun Bubble Run 5K returns to Casa Grande, Arizona on September 12, 2026. This event is a family-friendly race that combines the joy of running with fun activities like dancing and enjoying bubbles at the end. The race will take place in Casa Grande Regional Park, located off West Broadway Street near downtown Casa Grande. Race morning finds the park bustling with families setting up for an early start to what promises to be a lively event. Participants can expect sunny skies and mild temperatures, with averages around 30°C that make it comfortable but not oppressive. The hard and dry surface ensures safe running conditions, while the moderate UV index suggests sunscreen is advisable. The Family Fun Bubble Run has been held annually for several years now, attracting participants from both Casa Grande and beyond. It supports local charities including Hot Lunch for the homeless/needy, Afterschool Programs, Los Angeles de Esperanza, MACC wellness clinic, and a community garden. The event not only brings communities together but also fosters healthy lifestyles among families. The course will traverse the scenic trails of Casa Grande Regional Park, featuring hard and dry surfaces that are perfect for this time of year with minimal rainfall expected at 0.7mm. There will be no aid stations needed as the route is straightforward; however, runners should hydrate before starting due to potential afternoon heat. Elevation changes remain minimal but offer a pleasant mix of flat and slightly uphill sections. The Family Fun Bubble Run offers two distances: a 1K Fun Run/Walk for all ages and a 5K race that caters specifically to adult participants looking for a longer challenge.
1K Fun Run/Walk 1km • Start: 07:30:00 • Fee: $29.85
5K 5km • Start: 07:30:00 • Fee: $39.43
To register, visit the official website at https://raceroster.com/events/2026/115486/family-fun-bubble-run-5k. Early bird registration closes on August 31st; fees are $29.85 for the Fun Run/Walk and $39.43 for the 5K. Bibs can be picked up at Casa Grande Regional Park from 7:00 AM to 8:00 AM on race day, just before the start of the event. Participants must bring their valid ID along with a printed confirmation email or receipt. The Family Fun Bubble Run starts and finishes in the same location: Casa Grande Regional Park off West Broadway Street. The age requirement is open to all; however, children under 10 years old should be accompanied by an adult due to potential surface conditions. A first-timer's guide would suggest wearing comfortable running shoes and a light, breathable outfit. The Family Fun Bubble Run 5K on September 12, 2026, in Casa Grande, Arizona, offers more than just exercise—it provides an opportunity for families and friends to come together and support local initiatives. This event is about creating lasting memories while making a positive impact within the community.
Races Offered
1K Fun Run/Walk
Sep 12, 2026
straighten
Distance —
1km
terrain
Type —
Running
timer
07:30
sell
$29.85
5K
Sep 12, 2026
straighten
Distance —
5km
terrain
Type —
Running
timer
07:30
sell
$39.43
Weather History
These values represent the 3-year monthly averages for September in Casa Grande.
thermostatTemperature
23.9° / 37.9°
wb_sunnyFeels like
23.0° / 35.7°
light_mode
Avg sunshine hours
11h 24m
water_drop
Avg rainfall
0.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
8.8 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
30.8%
wb_twilight
Sunrise
06:10
nightlight
Sunset
18:31
About Casa Grande
Learn more about the host city, Casa Grande.
Casa Grande is a city in South Central Arizona that is largely a commuter town for people working in Tucson or Phoenix. It was the site of an internment camp for Japanese-Americans during World War II, and has played a prominent role in baseball in the United States.
