Napa Valley Marathon this weekend

Name: Napa Valley Marathon this weekend
Uploaded: 2023-03-03T18:44:26Z
Duration: 4 min 17 s
Description: KTVU's Heather Holmes speaks with Michelle La Sala, Race Director of the Napa Valley Marathon about this weekend's race and the weather challenges runners are up against.

KTVU's Heather Holmes speaks with Michelle La Sala, Race Director of the Napa Valley Marathon about this weekend's race and the weather challenges runners are up against.