The PUMA Toronto Women's Spring 10K/5K is a flagship event in the Toronto Women's Run Series, designed to celebrate and empower women in the running community. Since its inception in 2009, the event has grown into one of Toronto's most popular women's races, attracting thousands of participants each year. The race is renowned for its supportive, inclusive atmosphere, welcoming runners and walkers of all abilities.

Beyond the race itself, the event is committed to making a positive impact in the community. It proudly supports the Pediatric Oncology Group of Ontario (POGO), raising significant funds to help children and families affected by childhood cancer. Participants enjoy a well-organized race experience, complete with unique amenities, lively post-race festivities, and a strong sense of camaraderie among participants.

The course for the PUMA Toronto Women's Spring 10K/5K is set within Wilket Creek Park, part of the larger Sunnybrook Park system in Toronto. Runners follow paved park paths that wind through lush greenery, offering a scenic and tranquil race environment. The terrain is predominantly flat, making it accessible for beginners and enjoyable for experienced runners seeking a fast time. The route is well-marked and supported, with aid stations strategically placed along the course. Elevation changes are minimal, ensuring a smooth and steady run from start to finish.

- Scenic, flat course through Toronto's park system
- Two distances: 10K and 5K (in-person and virtual options)
- PUMA technical running shirt and exclusive finisher medal for all participants
- Well-supported aid stations, including the Toronto Firefighters' Water Station and a Chocolate Station
- Post-race party with snacks, samples, and sponsor activities
- Supports the Pediatric Oncology Group of Ontario (POGO)