There are way more than three reasons to take up long-distance running, but these are the biggies that might just convince you to commit.
Long distance race - Simple English Wikipedia, the free encyclopedia
WHY AFRICAN ATHLETES DOMINATE LONG-DISTANCE RACES AND REMAIN
12 life lessons I learnt from Long Distance Running - Rediff.com
Eilish McColgan's top tips for newbie long-distance runners
How to Run Long Distances: 12 Steps (with Pictures) - wikiHow
This Ethiopian Woman Just Shattered A Long-Distance Running Record - Okayplayer
The Science of Elite Long Distance Running — Richard Lebert
8 GAME-CHANGING Tips to Perfect Your Long Distance Running
10 Tips for Long-Distance Running to Benefit Every Runner
The Korean Vegan Podcast - The Santa Barbara Half Marathon