Chicago Marathon

More than 40,000 racers are expected to take part in the massive event.

"There has been a double and triple checking of everything" involving marathon security, Emanuel said.

Officials said they reviewed their planned response to an attack from an elevated location.

Security along the marathon route will be stepped up after the attack that killed at least 58 people.

"It's the year of doing things you didn't think you could do," Principal Michael Boraz said.

Chicago's Julian Davis is raising money to stop ALS after his dad was diagnosed with the disease.

It'll be a cool, rain-free weekend for the 2016 Chicago marathon.

The nascent summertime retreat is evolving into a year-round destination. See the new pumpkin patch.

Plus, an 80-year-old marathoner from Roseland and the best charities in Chicago.

Patrick Sweeney and Alex Ramsey ran from Chicago to New York City for charity in 20 days.

No backpacks, no large bags, no lawn chairs and, Halloween or not, no masks!

The 19th Ward alderman raised money for Special Olympics, which helps more than 5,000 athletes.

Here's how to enjoy Sunday's 26.2-mile event without running it.

Joe Antonini draws inspiration from the ancient Greek legend of Phidippides when it comes to running.

Wow Bao in Lakeview offers steamed buns at a discount for customers who join its weekly running club.