A couple of years ago, Kellieann Morris’s daughter convinced her that she needed to get muddy. Missoula’s annual Dirty Dash was coming up and Morris’s daughter said her mom needed to give the obstacle ...

SONOMA COUNTY, Calif. (KRON) — It’s been a year since participants in a Tough Mudder Race in Sonoma County. They reported having rashes all over their bodies because of water on the course. At the ...

Hundreds of people who participated in a recent Tough Mudder event—a very muddy obstacle course race—held in Sonoma, California, have fallen ill with pustular rashes, lesions, fever, flu-like symptoms ...

The muddy course at last weekend’s Tough Mudder race is a possible factor in participants’ reports of pain and illness, Sonoma County’s health department said. “Multiple reports” have been received of ...

Please provide your email address to receive an email when new articles are posted on . Hundreds of participants reported symptoms within days of a Tough Mudder race in Sonoma County, California.