Carolyn Baker, a runner who suffered from heatstroke last year, prepares for the Falmouth Walk, Saturday, Aug. 17, 2024, in Falmouth, Mass. (AP Photo/Jeff Roberson)

Runners pass Nobska Lighthouse near the 1-mile mark of the Falmouth Road Race, Sunday, Aug. 18, 2024, in Falmouth, Mass. (AP Photo/Jeff Roberson)

Medical worker Timothy Seaman watches as a runner crosses the finish line in the Falmouth Road Race, Sunday, Aug. 18, 2024, in Falmouth, Mass. (AP Photo/Jeff Roberson)

Equipment is seen inside the finish line medical tent ahead of the Falmouth Road Race, Saturday, Aug. 17, 2024, in Falmouth, Mass. (AP Photo/Jeff Roberson)

A volunteer holds out a cup of water for passing runners at the 3-mile mark in the Falmouth Road Race, Sunday, Aug. 18, 2024, in Falmouth, Mass. (AP Photo/Jeff Roberson