Greggs – Lydiard Fields, Swindon – Opening Hours & Store Details You will find Greggs on Great Western Way, about 3.12 miles west of the centre of Swindon (right off Junction 16 (Spittleborough) of M4). This store is pleased to serve patrons within the districts of Westlea, Crow Brake, Shaw, Toothill, Lydiard Tregoze, Westmead, Hook and Freshbrook. Hours of opening for today (Friday) are 5:30 am to 8:30 pm. Read the specifics on this page for Greggs Lydiard Fields, Swindon, including the open hours, address, email address and additional details.