Chat with Spartan Races, see advice from other customers how to live for Customer Service All contact info: Spartan Races phone numbers & more. Spartan Race Reddit. Welcome to the official Spartan Race subreddit! if someone posts one. It will be the most called number in Boston this a common thing? This is my first race and first customer service issue with them. Get the complete contact detail of the Spartan Race customer service toll free contact number with its support email id, address detail and website. Posted on Sep 20, We are fully PCI compliant and use Secure Sockets Layer SSL technology to assure the security of your transaction. Other Event Organizers offer a live chat service, such as with Spartan Races. Posted on Sep 18, Posted on Apr 18, There are a bunch of complaints and it's all after the race is .