Category Archives: Pregnancy

Dr. Tinius Runs the 2023 Boston Marathon – 12 Weeks Pregnant

As many of you have read by now, I ran the Boston Marathon on April 17, 2023 at 12 weeks pregnant. I have run it one other time back in 2015 (notorious for terrible weather- freezing cold, pouring rain, and non-stop headwind). As soon as I finished it in 2015, I almost immediately said well, I want to do that again, but hopefully on a nicer day so I can really enjoy the experience.