Like many things that shaped the sport of triathlon, the Tuesday Run was catalyzed mostly by accident. And a little design. Nothing but a group of like-minded endurance freaks in search of their mirror deviates…in search of speed. When that handful of San Diego-based triathletes decided sometime in the spring of 1983 to meet every Tuesday morning, it began a 20-year streak of pleasure and pain. The time was 7:30 AM. and the entry point was a public street adjacent to the private Lomas Santa Fe Country Club.