First Saturday practice

of the AAA Texas 500 Sprint Cup Series race at Texas Motor Speedway is over, after 55 scheduled minutes, the top-five, slowest & notes:
#21-Blaney 188.515
#47-Allmendinger 188.508
#17-Stenhouse Jr. 187.846
#13-Mears 187.826
#27-Menard 187.572
slowest: #30-Wise 169.19 & #32-Gase 174.267
best 10 consecutive lap ave: #19-Edwards, 183.137mph
TV coverage was on CNBC.
Happy Hour (final) practice is scheduled for 1:30pm/et TV-NBCSN.
See fastest speeds, laps run and best 10 consecutive lap aves (26 drivers) on the Texas Practice 2 speeds page (pdf).