A social Bay Trail outing with Paula, Tatiana, and Bebeto, where running alongside a marathon “machine” turned a friendly jog into a serious effort.

After the coastal detour in Oregon, run #32 brought me back home to the South Bay. Paula and I were hosting friends from Brazil, Bebeto and Tatiana, and it felt natural to fold the 52@52 challenge into our plans and invite them along for a run/ride. We chose trails near the water in the southern part of the San Francisco Bay, on the flat paths that connect the shoreline areas and Bay Trail segments used regularly by walkers, cyclists, and runners. These routes closer to Palo Alto, Mountain View, and the Baylands offer easy, mostly flat terrain with big sky and water views, perfect for a social long run.

From the start, running with Bebeto changed the tone of the day. He’s one of those rare people who can jump into a marathon almost “for fun,” without the long, structured training block most of us need. As a long-serving sports physiologist at Clube Atlético Mineiro — Galoooooo!!! — he has spent years working on player monitoring, conditioning, and performance, and there is even an official club page with a video interview of him talking about the challenges of his work. Sharing the miles with someone who understands both the science and the feeling of endurance running added a special layer to this outing.

I managed to stay with him up to around kilometer 15, enjoying the conversation and trying not to let his natural pace drag me too far out of my comfort zone. After that point, Bebeto continued on his own, stretching the route to include a pass by the Palo Alto airport area, which would have been a bit too long for me that day. The shoreline and Bay Trail around the Baylands are mostly flat and open, which makes them ideal for extending a route as far as your fitness (or in his case, “marathon‑for‑fun” fitness) allows.

Meanwhile, Paula and Tatiana were riding and supporting, turning the outing into a moving social gathering by the bay. Even though it started as a friendly run, trying to keep up with Bebeto for those first 15 kilometers made this one feel much harder than a typical long run at home, especially on those open, flat shoreline trails where it is easy to keep stretching the route. In the end, I also ran a little longer than planned: instead of stopping at the half‑marathon distance of 13.1 miles, I finished with 14.95 miles, which made the day feel even more satisfying. The Baylands and Bay Trail areas are ideal for that kind of decision, since the trail network is broad, flat, and easy to extend when the legs still have a little more to give.