Location situated in thayer mammoth spring lodge motel is close to mammoth spring state park additional regional attractions include grand gulf state park property features guests are served a complimentary breakfast each morning in addition to barbecue grills and a picnic area mammoth spring lodge motel features coffeetea in the lobby wireless internet access is complimentary in public areas self parking is complimentary guestrooms the 52 air conditioned guestrooms at mammoth spri