In recent years, the half-marathon has become the hottest distance in road running. It’s still not the most popular – the 5K continues to hold that position. But the half-marathon, or 13.1 miles, has enjoyed the most explosive growth, quadrupling in participants since 2000.
Infographic by: fix
![The Rise of the Half-Marathon #infographic #HalfMarathon #Health #Exercise The Rise of the Half-Marathon](https://s-media-cache-ak0.pinimg.com/originals/2a/ce/f0/2acef0d9e0ba533f46c442e83191e524.jpg)