Ive caught a 68lb flathead below John T Meyers { uniontown } dam and it was about half as long as that one so Id guess the weight at 120-130lb which could shoot up to 150-160 if swelled with roe . I would have dragged it back to the ramp , mades some calls and had it weighed cause the Indiana state record Blue Catfish is 104 lb. caught in the Ohio River by Bruce Midkiff in 1999 which that fish blows out of the water .