Joan Breibart·Nov 3Running Away from Common SenseFitt Insider, a respected fitness industry newsletter, published a fascinating story this week: Running Faces a Growth Paradox
Shamarie Knight·Nov 226.2 Miles: The Heart of a ChampionChapter One: Before the GunA response icon1A response icon1
Jonscott Turco·Oct 21EVERY MILE FOR BRIAN4:30 a.m. Streetlights still on. Just my breath and the rhythm of my shoes on the pavement.
InRunning with RockbyBrian Rock·Dec 7, 2025How Many Legacy Finishers Earn Entry into the NYC Marathon?An exploration of who’s completed 15+ marathons and/or maintained a streak
Will Leitch·Nov 18, 2025What New York City Is, and What It Isn’tIt’s a city for the young. And also everyone.A response icon7A response icon7
InRunning with RockbyBrian Rock·Nov 16, 2025How Many Runners Negative Split the 2025 New York City Marathon?And which parts of the course are the fastest and the slowest?A response icon4A response icon4
InRunner's LifebyBrian Rock·Nov 9, 2025The 2025 New York City Marathon by the NumbersThe world’s largest marathon is back on top, by a lotA response icon5A response icon5
InRunning with RockbyBrian Rock·Nov 4, 2025Does a Bigger Field At the NYC Marathon Mean Slower Times?An analysis of recent claims in an Economist articleA response icon3A response icon3
InRunning with RockbyBrian Rock·Jul 27, 2025Putting the New Chicago Marathon Qualifying Times in PerspectiveHow does Chicago compare with the other Majors now?
