Experience the vibrant energy of our weekly evening group run sessions. Every Wednesday, runners gather to enjoy a shared passion for fitness and camaraderie under the cool glow of late-day sun or starlit skies. Whether you're looking to maintain your running routine, meet new friends who share similar interests, or simply get motivated in a supportive environment, these runs offer an engaging way to stay active. The route winds through scenic neighborhoods and parks, providing runners with picturesque views and varied terrain that challenges both beginners and seasoned athletes alike. Each session is led by experienced guides who ensure everyone feels welcome and supported throughout the run. With its consistent schedule and warm atmosphere, this event has become a cornerstone of our community's running culture. Join us on Wednesday evenings to be part of an inclusive group dedicated to health, fitness, and fun.
Races Offered
Sunnyvale Rumble Run Club, Wednesdays, 6 pm
Sep 23, 2026
straighten
Distance —
2 Hours
terrain
Type —
Running
timer
18:00
Weather History
These values represent the 3-year monthly averages for September in Sunnyvale.
thermostatTemperature
14.6° / 27.8°
wb_sunnyFeels like
14.7° / 25.7°
light_mode
Avg sunshine hours
11h 18m
water_drop
Avg rainfall
0.1 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
7.0 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
66.6%
wb_twilight
Sunrise
06:50
nightlight
Sunset
19:13
About Sunnyvale
Learn more about the host city, Sunnyvale.
Sunnyvale is a city in the Santa Clara Valley in northwestern Santa Clara County, California, United States.
