6 p.m. Friday, July 19 | Hamilton House, South Berwick
All-women’s nighttime 5K (complete with glow-in-the-dark body paint) that ends with margaritas and tacos!
FMI and to register: www.lunarun5k.com
Portland Kids Duathlon
8 a.m. Sunday, July 28 | Payson Park, Portland
Kids run-bike-run! Races for ages 3-12.
FMI and to register: www.portlandkidsduathlon.com