Common Leg: 177 – 102
NAOC 2018 (Aug 24, 2018) - this leg is used on the following courses:
- COC Middle - C-5a: 4 – 5
- COC Middle - C-7a: 6 – 7
- COC Middle - C-9: 7 – 8
Combined splits
| # | ||||||
| 1. | Brent Langbakk | 1:28 | COC Middle - C-9 | |||
| 2. | matthall | 1:31 | +3 | 3% | COC Middle - C-9 | |
| 3. | Fredrik Smedberg | 1:38 | +10 | 11% | COC Middle - C-9 | |
| 4. | dhdh | 1:42 | +14 | 16% | COC Middle - C-9 | |
| 5. | kmatrosovs | 1:47 | +19 | 22% | COC Middle - C-9 | |
| 6. | Darren Holcombe | 1:58 | +30 | 34% | COC Middle - C-9 | |
| 6. | cmpblla | 1:58 | +30 | 34% | COC Middle - C-9 | |
| 8. | o-maps | 2:03 | +35 | 40% | COC Middle - C-7a | |
| 9. | Chris Bullock | 2:06 | +38 | 43% | COC Middle - C-9 | |
| 10. | Tony Wheeler | 2:09 | +41 | 47% | COC Middle - C-9 | |
| 10. | mrascher | 2:09 | +41 | 47% | COC Middle - C-9 | |
| 12. | Mark Astridge | 2:11 | +43 | 49% | COC Middle - C-9 | |
| 12. | Christian Wehrli | 2:11 | +43 | 49% | COC Middle - C-9 | |
| 14. | kensr | 2:13 | +45 | 51% | COC Middle - C-7a | |
| 14. | blairtrewin | 2:13 | +45 | 51% | COC Middle - C-9 | |
| 16. | Larry Konotopetz | 2:16 | +48 | 55% | COC Middle - C-7a | |
| 17. | Brian Johnston | 2:17 | +49 | 56% | COC Middle - C-9 | |
| 18. | Robert Gilchrist | 2:18 | +50 | 57% | COC Middle - C-7a | |
| 19. | Mattias Sandqvist | 2:19 | +51 | 58% | COC Middle - C-9 | |
| 20. | swimlinzi04 | 2:21 | +53 | 60% | COC Middle - C-9 | |
| 21. | Matz Larsson | 2:23 | +55 | 63% | COC Middle - C-7a | |
| 22. | Gerry Willomitzer | 2:24 | +56 | 64% | COC Middle - C-9 | |
| 23. | Magnus Haraldsson | 2:26 | +58 | 66% | COC Middle - C-7a | |
| 24. | Alaric Fish | 2:28 | +1:00 | 68% | COC Middle - C-9 | |
| 25. | David Hunter | 2:29 | +1:01 | 69% | COC Middle - C-7a | |
| 26. | Eugene Mlynczyk | 2:33 | +1:05 | 74% | COC Middle - C-9 | |
| 26. | Chantal Oppliger | 2:33 | +1:05 | 74% | COC Middle - C-9 | |
| 28. | Lars Klogborg | 2:34 | +1:06 | 75% | COC Middle - C-9 | |
| 28. | Leigh Privett | 2:34 | +1:06 | 75% | COC Middle - C-7a | |
| 28. | Mark Gibbard | 2:34 | +1:06 | 75% | COC Middle - C-9 | |
| 31. | Claire Flynn | 2:35 | +1:07 | 76% | COC Middle - C-9 | |
| 32. | Juergen Ziesche | 2:37 | +1:09 | 78% | COC Middle - C-7a | |
| 33. | Valerio Casanova | 2:38 | +1:10 | 80% | COC Middle - C-9 | |
| 34. | Bruce Rennie | 2:39 | +1:11 | 81% | COC Middle - C-7a | |
| 35. | Geraint Edmunds | 2:43 | +1:15 | 85% | COC Middle - C-7a | |
| 36. | Steve Heron | 2:45 | +1:17 | 88% | COC Middle - C-9 | |
| 37. | Jim Blanchard | 2:46 | +1:18 | 89% | COC Middle - C-7a | |
| 38. | Regan Sarwas | 2:49 | +1:21 | 92% | COC Middle - C-9 | |
| 39. | John Pearce | 2:52 | +1:24 | 95% | COC Middle - C-7a | |
| 40. | Willi Streuli | 2:56 | +1:28 | 100% | COC Middle - C-7a | |
| 41. | Bill Jones | 2:59 | +1:31 | 103% | COC Middle - C-7a | |
| 42. | Ken Brownlie | 3:00 | +1:32 | 105% | COC Middle - C-7a | |
| 43. | Colin Price | 3:03 | +1:35 | 108% | COC Middle - C-7a | |
| 43. | Ludwig Genderjahn | 3:03 | +1:35 | 108% | COC Middle - C-7a | |
| 45. | Wilf Holloway | 3:07 | +1:39 | 113% | COC Middle - C-9 | |
| 46. | logicaldecision | 3:11 | +1:43 | 117% | COC Middle - C-7a | |
| 47. | Laurent Mingo | 3:12 | +1:44 | 118% | COC Middle - C-9 | |
| 48. | Einar Viddal | 3:13 | +1:45 | 119% | COC Middle - C-5a | |
| 49. | Jordi Figarola | 3:16 | +1:48 | 123% | COC Middle - C-9 | |
| 50. | Rudolf Freiermuth | 3:21 | +1:53 | 128% | COC Middle - C-5a | |
| 51. | bchubb | 3:26 | +1:58 | 134% | COC Middle - C-7a | |
| 52. | billa | 3:32 | +2:04 | 141% | COC Middle - C-7a | |
| 53. | Hans Bossert | 3:37 | +2:09 | 147% | COC Middle - C-5a | |
| 54. | Carey Lintott | 3:47 | +2:19 | 158% | COC Middle - C-9 | |
| 55. | BB | 3:50 | +2:22 | 161% | COC Middle - C-7a | |
| 55. | Alex Kerr | 3:50 | +2:22 | 161% | COC Middle - C-5a | |
| 55. | David Rogers | 3:50 | +2:22 | 161% | COC Middle - C-7a | |
| 58. | Andy Payne | 3:52 | +2:24 | 164% | COC Middle - C-7a | |
| 59. | Gary McCausland | 3:53 | +2:25 | 165% | COC Middle - C-7a | |
| 60. | Brittany Pan | 4:01 | +2:33 | 174% | COC Middle - C-9 | |
| 61. | CSpalding | 4:08 | +2:40 | 182% | COC Middle - C-7a | |
| 62. | Emil G | 4:17 | +2:49 | 192% | COC Middle - C-9 | |
| 63. | Mogens Hansen | 4:22 | +2:54 | 198% | COC Middle - C-5a | |
| 64. | Rick McBee | 4:23 | +2:55 | 199% | COC Middle - C-7a | |
| 64. | Eric Wainwright | 4:23 | +2:55 | 199% | COC Middle - C-7a | |
| 66. | Hannes Zaugg | 4:24 | +2:56 | 200% | COC Middle - C-7a | |
| 67. | John Meeking | 4:26 | +2:58 | 202% | COC Middle - C-7a | |
| 68. | fkawam | 4:39 | +3:11 | 217% | COC Middle - C-9 | |
| 69. | Hans jörg Schifferle | 4:40 | +3:12 | 218% | COC Middle - C-7a | |
| 69. | AliS | 4:40 | +3:12 | 218% | COC Middle - C-9 | |
| 71. | John Hodsdon | 4:42 | +3:14 | 220% | COC Middle - C-5a | |
| 72. | Palle Bay | 4:44 | +3:16 | 223% | COC Middle - C-5a | |
| 73. | Gord Hunter | 4:47 | +3:19 | 226% | COC Middle - C-7a | |
| 74. | Mike Robinson | 4:52 | +3:24 | 232% | COC Middle - C-9 | |
| 75. | Dick Carmichael | 4:55 | +3:27 | 235% | COC Middle - C-7a | |
| 76. | Roy Dawson | 5:34 | +4:06 | 280% | COC Middle - C-7a | |
| 77. | Bruce Brenot | 5:40 | +4:12 | 286% | COC Middle - C-7a | |
| 78. | Diana Hocking | 5:43 | +4:15 | 290% | COC Middle - C-5a | |
| 79. | Gregor Wyder | 7:15 | +5:47 | 394% | COC Middle - C-7a | |
| 80. | Christopher Drew | 7:49 | +6:21 | 433% | COC Middle - C-7a | |
| 81. | Karla Hulett | 9:32 | +8:04 | 550% | COC Middle - C-5a | |
| 82. | RWorner | 12:37 | +11:09 | 760% | COC Middle - C-7a | |
| 83. | Dana Boyter | 30:14 | +28:46 | 1961% | COC Middle - C-9 |