marathon technology 2025-09-19T06:51:43Z

The rain came down in sheets, blurring my vision as I stood at mile marker 18 of the Chicago Marathon. My best friend Sarah was somewhere out there in that gray curtain of water, running her first major race after months of training. I clutched my phone like a lifeline, my knuckles white with a mix of cold and concern. The traditional tracking system had failed me - last update showed her at mile 10, over two hours ago. That's when another spectator, huddled under a too-small umbrella, noticed m

Cold sweat trickled down my spine as I frantically swiped between five different tabs on my phone - weather forecast, parking map, bib pickup location, start corral assignments, and the race's Twitter feed for last-minute updates. My pre-race ritual used to be a special kind of torture, juggling a banana and electrolyte drink while trying to decipher conflicting information. That was before RaceDay Ready entered my life. Now, when the 4:30am alarm screams on marathon morning, I don't reach for c