Rainbow Roller Rink, Rt. 3, Bar Harbor Rd., Trenton, Maine

• Operator: Frank B. Allen Sr.^[1] (1939-1971 Retired), Frank B. Allen Jr.(son), Earl W. Allen (son) ^[2]
• Manager: Frank B. Allen Jr.^[2]
• Pro/Coach: ^[?]
• Floor size: 7500 sq ft.^[1]
• Floor type: Wood^[5]
• Primary reason for closing: Retirement.^[3]
• Opened: 1939^[1] - early 1970's

Became Bargain Barn until the fire in 1974.^[4]