Group outings with the Inland Empire 66ers are sure to be Fueled By Fun! Whether you have a group of 15 or a large group of 1,000+ the 66ers have something for you. For quick 15+ tickets, see button above. To see all other group experiences, see options below. Have questions? Reach out to Hollee Haines at (909) 495-7654 or E-Mail Hollee today!