Final round-by-round results from the 22nd annual O'Reilly NHRA Summer Nationals presented by Castrol GTX at Heartland Park Topeka, the ninth of 23 events in the NHRA Full Throttle Drag Racing Series:

Final round-by-round results from the 22nd annual O'Reilly NHRA Summer Nationals presented by Castrol GTX at Heartland Park Topeka, the ninth of 23 events in the NHRA Full Throttle Drag Racing Series:

TOP FUEL:
ROUND ONE -- Larry Dixon, 3.853, 315.19 def. David Grubnic, 3.893, 308.85; Cory McClenathan, 3.914, 309.34 def. Morgan Lucas, 4.095, 265.80; Shawn Langdon, 3.971, 276.18 def. Mike Strasburg, 4.026, 306.88; Antron Brown, 3.851, 314.68 def. Luigi Novelli, 4.176, 242.67; Doug Kalitta, 3.843, 317.34 def. Steven Chrisman, 4.182, 242.80; Brandon Bernstein, 3.897, 312.13 def. Scott Palmer, 4.278, 215.93; Tony Schumacher, 3.861, 316.60 def. Dom Lagana, 4.044, 298.54; Terry McMillen, 3.917, 307.86 def. Steve Torrence, 3.994, 303.50;

QUARTERFINALS -- Bernstein, 3.918, 306.67 def. McMillen, 3.949, 297.81; Schumacher, 3.882, 310.91 def. Langdon, 3.915, 308.92; Dixon, 4.031, 285.59 def. Brown, foul; McClenathan, 3.853, 313.88 def. Kalitta, 3.875, 313.58;

SEMIFINALS -- Schumacher, 3.899, 312.42 def. Dixon, 3.924, 274.33; McClenathan, 3.859, 313.58 def. Bernstein, foul;

FINAL -- Schumacher, 3.875, 310.27 def. McClenathan, 3.864, 312.35.

FUNNY CAR:
ROUND ONE -- Paul Lee, Chevy Impala SS, 4.168, 298.60 def. Tim Wilkerson, Ford Mustang, 4.269, 289.45; Jeff Arend, Toyota Solara, 4.146, 301.33 def. Jeff Diehl, Chevy Monte Carlo, 7.961, 87.18; Bob Tasca III, Mustang, 4.150, 305.22 def. Jack Beckman, Dodge Charger, 4.173, 302.01; Robert Hight, Mustang, 4.074, 310.70 was unopposed; Ron Capps, Charger, 4.136, 299.40 def. Cruz Pedregon, Solara, 4.228, 289.94; John Force, Mustang, 4.144, 307.09 def. Matt Hagan, Charger, 4.166, 300.66; Jim Head, Solara, 4.173, 303.64 def. Tony Pedregon, Impala, 4.204, 300.20; Del Worsham, Solara, 4.137, 304.87 def. Ashley Force Hood, Mustang, 4.117, 302.89;

QUARTERFINALS -- Head, 4.161, 300.73 def. Lee, 4.197, 299.20; Arend, 4.134, 300.80 def. Force, 4.152, 304.12; Capps, 4.126, 298.40 def. Tasca III, 4.184, 304.53; Hight, 4.127, 302.55 def. Worsham, 5.516, 138.29;

SEMIFINALS -- Arend, 4.165, 300.80 def. Head, 4.238, 250.46; Hight, 4.122, 304.87 def. Capps, 4.155, 301.47;

FINAL -- Hight, 4.104, 303.50 def. Arend, 4.150, 300.80.

PRO STOCK:
ROUND ONE -- Johnny Gray, Pontiac GXP, 6.730, 204.54 def. Warren Johnson, GXP, 6.758, 204.29; Greg Anderson, GXP, 6.763, 202.91 def. Jason Line, GXP, 6.760, 203.92; Rickie Jones, GXP, 6.734, 203.71 def. Shane Gray, GXP, 6.733, 204.42; V. Gaines, Dodge Avenger, 6.744, 203.71 def. Bob Yonke, GXP, 6.755, 203.83; Ron Krisher, Chevy Cobalt, 6.701, 204.76 def. Rodger Brogdon, GXP, 20.491, 38.00; Mike Edwards, GXP, 6.713, 205.04 def. Justin Humphreys, GXP, 6.763, 203.19; Allen Johnson, Avenger, 6.709, 205.54 def. Greg Stanfield, GXP, 6.767, 204.29; Kurt Johnson, Cobalt, 6.735, 205.07 def. Jeg Coughlin, Cobalt, foul;

QUARTERFINALS -- Jones, 6.746, 203.28 def. K. Johnson, 6.731, 204.48; Edwards, 6.720, 203.95 def. J. Gray, 6.758, 204.05; A. Johnson, 6.703, 205.66 def. Anderson, 6.790, 201.10; Krisher, 6.709, 204.05 def. Gaines, 6.744, 203.61;

SEMIFINALS -- Edwards, 6.725, 204.73 def. Krisher, foul; A. Johnson, 6.708, 205.63 def. Jones, 7.573, 138.26;

FINAL -- Edwards, 6.717, 204.63 def. A. Johnson, 6.710, 205.19.

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