Final round-by-round results from the Eighth annual NHRA SummitRacing.com Nationals at The Strip at Las Vegas Motor Speedway, the fifth of 23 events in the NHRA POWERade Drag Racing Series:

TOP FUEL:

ROUND ONE -- Morgan Lucas, 4.547, 316.82 def. Melanie Troxel, 4.611, 314.75; Joe Hartley, 4.618, 328.70 def. David Grubnic, 4.686, 318.39; Bob Vandergriff, 5.955, 291.07 def. Brady Kalivoda, 6.576, 127.19; Larry Dixon, 4.588, 316.60 def. Hillary Will, 4.568, 326.56; J.R. Todd, 4.598, 315.86 def. Tony Schumacher, 6.153, 152.97; Cory McClenathan, 4.639, 316.60 def. Whit Bazemore, 6.270, 139.85; Rod Fuller, 4.580, 324.90 def. Mike Strasburg, 7.228, 114.79; Brandon Bernstein, 4.955, 209.04 def. Clay Millican, 5.028, 240.64;

QUARTERFINALS -- Bernstein, 4.541, 328.14 def. McClenathan, 4.857, 226.47; Vandergriff, 4.591, 319.07 def. Hartley, 4.669, 286.38; Fuller, 4.545, 327.11 def. Dixon, 4.584, 318.47; Lucas, 4.563, 324.83 def. Todd, 4.644, 313.15;

SEMIFINALS -- Vandergriff, 4.596, no speed def. Fuller, 5.413, 164.07; Bernstein, 4.548, 326.95 def. Lucas, 4.585, 326.16;

FINAL -- Bernstein, 4.521, 330.07 def. Vandergriff, 4.828, 298.87.

FUNNY CAR:

ROUND ONE -- Del Worsham, Chevy Impala, 4.842, 325.69 def. Gary Densham, Chevy Monte Carlo, 4.804, 317.05; Ashley Force, Ford Mustang, 4.883, 302.75 def. Cruz Pedregon, Monte Carlo, 5.958, 157.72; Jack Beckman, Dodge Charger, 4.775, 327.19 def. Mike Ashley, Charger, 5.106, 250.74; Robert Hight, Mustang, 4.777, 320.81 def. Tommy Johnson Jr., Impala, 7.831, 112.98; Ron Capps, Charger, 4.820, 317.42 def. Jeff Arend, Monte Carlo, 4.845, 324.75; Kenny Bernstein, Charger, 4.818, 319.37 def. Tony Pedregon, Monte Carlo, 4.992, 248.02; Jim Head, Toyota Solara, 4.846, 313.66 def. Gary Scelzi, Charger, 5.157, 307.09; Scott Kalitta, Solara, 4.841, 320.43 def. Tony Bartone, Monte Carlo, 9.882, 79.92;

QUARTERFINALS -- Head, 4.856, 277.32 def. A. Force, 4.979, 315.56; R. Capps, 4.828, 320.66 def. Bernstein, 4.811, 315.71; Beckman, 4.767, 325.77 def. Kalitta, 4.847, 314.75; Hight, 4.728, 326.24 def. Worsham, 4.819, 322.96;

SEMIFINALS -- R. Capps, 4.788, 322.11 def. Beckman, 4.782, 323.97; Hight, 4.766, 324.90 def. Head, 4.820, 307.58;

FINAL -- Hight, 5.126, 282.90 def. R. Capps, 5.592, 178.57.

PRO STOCK:

ROUND ONE -- Jim Yates, Pontiac GTO, 6.776, 203.43 def. Erica Enders, Dodge Stratus, 16.083, 50.35; Warren Johnson, GTO, 6.791, 202.58 def. Jason Line, GTO, 6.775, 204.85; Richie Stevens, Stratus, 6.754, 203.22 def. Greg Stanfield, GTO, foul; V. Gaines, Stratus, 6.778, 203.19 def. Kurt Johnson, Chevy Cobalt, 6.801, 203.00; Allen Johnson, Stratus, 6.770, 203.25 def. Mike Edwards, GTO, 6.820, 202.70; Dave Connolly, Cobalt, 6.767, 202.64 def. Larry Morgan, Stratus, foul; Greg Anderson, GTO, 6.759, 204.76 def. Kenny Koretsky, Cobalt, 13.164, 64.92; Jeg Coughlin, Cobalt, 6.754, 203.74 def. Max Naylor, Stratus, 6.815, 202.48;

QUARTERFINALS -- A. Johnson, 6.758, 203.22 def. Gaines, 6.796, 203.52; Connolly, 6.750, 203.03 def. W. Johnson, 6.802, 202.61; Anderson, 6.761, 204.76 def. Stevens, 6.760, 203.03; Coughlin, 6.764, 203.46 def. Yates, foul;

SEMIFINALS -- Coughlin, 6.740, 203.95 def. A. Johnson, foul; Anderson, 6.740, 204.60 def. Connolly, 6.746, 203.19;

FINAL -- Anderson, 6.724, 205.29 def. Coughlin, 6.758, 204.45.