The best time to exercise in Phoenix is from October to April. During this period, the weather is perfect for outdoor activities, and numerous trails and parks are bustling with people exercising. In contrast, from June to September, there are many days when daytime temperatures exceed 104°F, so it's safer to be active early in the morning or after sunset.

The most accessible exercise spot in the city is the Greenway Parkway system. It features well-connected bike paths and walking trails that run east to west across northern Phoenix, allowing for a variety of activities such as biking, running, and inline skating.

There are also shaded areas and benches along the way, making it great for a leisurely walk. Similar greenways connect by community, allowing for flexible walking routes.

Hiking Camelback Mountain is one of the popular exercises among Phoenix residents. The Echo Canyon trail is a challenging round trip of 2.5 miles with significant elevation gain. You can see many hikers on weekday mornings or weekend mornings. Smaller mountains like Piestewa Peak and Shaw Butte are also favorite exercise spots for Phoenix locals.

When the weather is hot, indoor sports facilities in Phoenix are a good alternative. The city operates recreation centers throughout, offering affordable access to indoor swimming pools, fitness centers, and basketball courts. Residents of Phoenix enjoy discounted entry fees at municipal rec centers, making it easy to stay active indoors throughout the summer.