THORNLEY HALL HARRIER LEAGUE TODAYS EVENT AT THORNLEY HALL FARM IN THE HARRIER LEAGUE IS CANCELLED. Thornley Hall Harrier League. More Articles (what's The Story) Morning Glory!! Sunderland Harriers' Beginners Group The Long And Winding Roads Of South Yorkshire.......and Beyond!! The Annual General Meeting 2024 And Membership Payments Sunderland Harriers' Boxing Day Pudding Run 2023 Results Sunderland Harriers' Christmas Pudding Run 2023 Young Heart Runs Free At Will Medal Winners Are Just Muddy Marvelous