Log Jam Car Show The Log Jam Car Show is Saturday 10am to 3pm at Spencer Park 377 Bridge Street Vernonia, Oregon. + Add to Google Calendar + iCal / Outlook export Tags: Vernonia Date Aug 06 2022 Expired! Time 10:00 am - 3:00 pm Category Car Shows Share this event Featured Upcoming Event: June 7 – 8Featured Upcoming Event: June 7thFeatured Upcoming Event: July 19thFeatured Upcoming Event: July 25th – 27thPLEASE SUPPORT OUR SPONSORS!!The Official Transporter of Oregon Car CultureGET FAST! STAY LEGAL!Please call my friends at RodRUs at 916-830-0038 for small jobs to complete builds!