The obvious reason—the wine! But there are so many other reasons as well.
We asked a few etiquette experts to share advice on how to handle these potentially sticky situations.
Sometimes expectations of your first marathon don't match up to the reality of the event.
Flying to France may seem like an extravagance, but for trail and mountain running fanatics, the Mont Blanc Marathon is a must-do race.
Thousands of runners toed the start line at 4 a.m. on June 23 for the 2017 edition of the Mont Blanc 80K in France, Chamonix.
There are a lot of options to consider when picking a first marathon.
Ever wonder why so many pro runners flock to Mammoth to train? This video of the Mammoth Half Marathon is enough to explain it all.
Don't let your favorite race get in trouble for runners' bad behavior.
Music, medals, history...and blazingly fast times!