grand prix traffic

Downtown Baltimore is Open for Business!
Welcome to gptraffic.com, your up-to-date resource for the 2013 Grand Prix of Baltimore Transportation Information. The Baltimore City Department of Transportation wants to provide you with the tools and information you need to keep moving around Downtown Baltimore during this exciting time, so check out all the materials posted on this site, including an Interactive Map to help you avoid the main closure areas and Get “Around” Downtown Baltimore – we’re open for business!