The Cupcake Run returns to Mississauga, Ontario on Sunday, September 27th. This sweet event takes place at Erindale Park in the heart of the city. The race kicks off early with two separate starts: a 1K Kids Dash and an adult-friendly Sweet 5K. Erindale Park is bustling with life just before dawn on race morning. Neatly laid out along the park’s tree-lined pathways, runners will enjoy the fresh autumn air as they prepare to take their first steps. The atmosphere is both relaxed and focused, with parents eagerly cheering for young participants in the Kids Dash while others settle into a steady pace for the 5K. For over five years now, The Cupcake Run has been a cornerstone of Mississauga’s fall calendar, gathering community members from all walks to support Erica's Wish Blanket Program and POGO (Pediatric Oncology Group of Ontario). Each year brings new participants, with numbers growing steadily as the event garners more local recognition. The course winds through Erindale Park, offering a firm but slightly soft surface underfoot. The terrain is mostly flat, ensuring that runners can maintain their rhythm throughout the 5K distance. Notable features include several turns around the park’s central lake and along winding paths that lead to scenic overlooks. Start times are staggered with the Kids Dash beginning at 9:00 AM, followed by a more relaxed start for the Sweet 5K at 9:30 AM. The route is well-marked, but participants can expect some gentle elevation changes as they navigate through the park’s varied landscape. Aid stations will be strategically placed to ensure hydration and nutrition are available. Weather conditions on race day are expected to range from a minimum of 13°C in the early morning to a maximum of 23°C by late afternoon, with an average temperature of around 18°C. The humidity is moderate at 74%, which should feel comfortable for most runners given the cool start and gradual warm-up throughout the day. Wind speeds are anticipated to be mild, averaging about 9 km/h, making it a pleasant run despite the slight breeze.
I'm Only Here For The Cupcakes Start: 09:00:00 • Fee: CA$7.64
Kids Dash 1km • Start: 09:00:00 • Fee: CA$13.04
Sweet 5K 5km • Start: 09:00:00 • Fee: CA$56.20
Virtual 5K 5km • Start: 09:00:00 • Fee: CA$45.41
To register for this sweet and meaningful event, visit https://raceroster.com/events/2026/113719/cupcake-run. The registration fee of CA$56.20 covers the costs of planning, insurance, supplies, and administration while supporting our cause. Bib pickup will be held at Erindale Park on September 26th from 4:00 PM to 8:00 PM or on race day starting at 7:30 AM until 9:15 AM. Bring your photo ID for verification, and ensure you have a valid e-mail address if registering online. The run will start at the main entrance of Erindale Park located at 2199 Erin Way West in Mississauga, Ontario L4W 6P7. Participants must be 18 years or older to register as an individual for the Sweet 5K; younger runners can participate in the Kids Dash with a parent's supervision. The Cupcake Run is not just about crossing the finish line but also about supporting children battling cancer and their families through Erica’s Wish Blanket Program. Every step taken during this race helps provide much-needed warmth and comfort to those in need, making it an event worth attending for both its cause and community spirit.
Races Offered
I'm Only Here For The Cupcakes
Sep 27, 2026
straighten
Distance —
0km
terrain
Type —
Others,
Running
timer
09:00
sell
$7.64
Kids Dash
Sep 27, 2026
straighten
Distance —
1km
terrain
Type —
Others,
Running
timer
09:00
sell
$13.04
Sweet 5K
Sep 27, 2026
straighten
Distance —
5km
terrain
Type —
Others,
Running
timer
09:00
sell
$56.20
Virtual 5K
Sep 27, 2026
straighten
Distance —
5km
terrain
Type —
Others,
Running
timer
09:00
sell
$45.41
Weather History
These values represent the 3-year monthly averages for September in Mississauga.
thermostatTemperature
13.4° / 23.0°
wb_sunnyFeels like
12.3° / 22.0°
light_mode
Avg sunshine hours
10h 24m
water_drop
Avg rainfall
1.5 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
9.2 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
74.3%
wb_twilight
Sunrise
06:58
nightlight
Sunset
19:27
About Mississauga
Learn more about the host city, Mississauga.
Mississauga is a city in southwestern Ontario, Canada. It is Toronto's largest suburb and Canada's seventh largest city.
