| Künzli Corina | 89 | Wallisellen | PHänomenal | 2:24:05 | Rocker Team | 633 | |
43. | KUPPELWIESER SEVERIN | 94 | ST. GALLEN | F45 ST. GALLEN 7 | 1:51:35 | Runner Cross Team | 213 | |
7. | Küttel Leonie | 92 | Zürich | Balboa | 1:37:19 | Runner Cross Team | 123 | |
| Küttel Ueli | 86 | Horw | Team Güpli | 2:00:04 | Rocker Team | 839 | |
| Kuzmanovic Elvis | 89 | Glattpark | Muscle Hussle | 2:14:15 | Rocker Team | 826 | |
DNS | Kuzmic Ivica | 80 | Seuzach | | | Runner Solo | 341 | |
| La Tour Deymene Du Jonca Mélanie | 92 | Schaffhausen | Los Becerros | 2:05:21 | Rocker Team | 559 | |
51. | Lam Nghia | 82 | Thalwil | | 2:00:31 | Runner Solo | 342 | |
| Lambaré Ricardo | 78 | Pfäffikon | CSS Wolfsrudel | 2:12:07 | Rocker Team | 1328 | |
| Lambert Nathalie | 82 | Belfaux | Franky'n'Friends | 2:13:19 | Rocker Team | 1146 | |
| Landau Michèle | 62 | Basel | Flying squirrels | 2:47:48 | Rocker Team | 1131 | |
24. | Landis Raphael | 85 | Zürich | R.T.M. | 1:39:50 | Runner Cross Team | 223 | |
| Landolt Anja | 82 | Zürich | De Schönst Rifferswiler | 2:06:12 | Rocker Team | 1221 | |
| Landolt Jeannette | 87 | Jona | ZNC-We luv Burpees Morgetrüppli | 1:57:35 | Rocker Team | 1309 | |
67. | Langhi Nico | 95 | Hausen a/Albis | Baaracuda | 2:12:35 | Runner Cross Team | 111 | |
| Lara Cynthia | 83 | Adliswill | | 2:04:59 | Rocker Solo | 1110 | |
| Läubli Denise | 86 | Zürich | Why am I doing this again? | 1:58:02 | Rocker Team | 1348 | |
| Lauff Volker | 70 | Zürich | Sidenis Crowd | 2:40:13 | Rocker Team | 660 | |
DNS | Le Donne Alessandro | 00 | Pfäffikon ZH | speedy Tequila | | Rocker Team | 1240 | |
| Le Roux Morgane | 91 | Zürich | G'n'T | 2:27:16 | Rocker Team | 749 | |
| Lee Wyser | 66 | Zurich | Guts2Glory | 2:08:30 | Rocker Team | 1033 | |
| Lefebre Michael | 87 | Egg | d'Pläuschler | 2:28:12 | Rocker Team | 1024 | |
| Lehmann Annina | 90 | Küsnacht | d'Pläuschler | 2:28:11 | Rocker Team | 1025 | |
| Lehmann Gabriela | 67 | Düdingen | Franky'n'Friends | 2:27:06 | Rocker Team | 1147 | |
| Lehmann Jasmin | 90 | Egg | d'Pläuschler | 2:28:12 | Rocker Team | 1026 | |
42. | LEHMANN NEAL | 87 | ST. GALLEN | F45 ST. GALLEN 7 | 1:51:35 | Runner Cross Team | 214 | |
| Lemp Mirjam | 90 | Riken | D'Ärdbeertörtli | 2:40:31 | Rocker Team | 503 | |
| Leonor Vitor | 89 | Wald | Ciabatta | 2:19:04 | Rocker Team | 1051 | |
| Lepsch Aline | 90 | Cottbus | Juice Plus | 2:21:32 | Rocker Team | 546 | |
| Lerch Nathi | 87 | Forhc | d'Pläuschler | 2:28:12 | Rocker Team | 754 | |
| Leuba Mélanie | 85 | Courtepin | Franky'n'Friends | 2:28:15 | Rocker Team | 1148 | |
| Leuenberger Janine | 89 | Maschwanden (Maschwanden) | Wolfpack | 2:19:31 | Rocker Team | 462 | |
| Leuenberger Jessica | 87 | Winterthur | Winti Rocker | 2:34:55 | Rocker Team | 911 | |
| Leuenberger Sabine | 86 | Zürich | Why am I doing this again? | 1:58:02 | Rocker Team | 1349 | |
| Leutgeb Clemens | 74 | Zürich | power füddlis | 2:11:46 | Rocker Team | 1105 | |
| Lieberherr Marion | 88 | Winterthur | CHICK'N'RUN | 2:49:10 | Rocker Team | 604 | |
9. | Liebermann Adrian | 91 | Luzern | Balboa | 1:28:08 | Runner Cross Team | 121 | |
| Liebl Corina | 95 | Zürich | Flitzer | 2:22:30 | Rocker Team | 650 | |
| Linhart Markus | 94 | Altendorf | Lions | 2:17:18 | Rocker Team | 823 | |
5. | Locher Melanie | 80 | Schönholzerswilen | | 1:35:07 | Runner Solo | 343 | |
| Loertscher Oliver | 91 | Zürich | power füddlis | 2:11:46 | Rocker Team | 1106 | |
| Loertscher Roger | 88 | Zürich | power füddlis | 2:11:47 | Rocker Team | 1107 | |
| Löhrer Chantal | 92 | Kloten | bösgseit! | 2:12:32 | Rocker Team | 834 | |
| Lohrer Jenny | 92 | Zürich | Survival Fitness | 3:03:12 | Rocker Team | 437 | |
13. | Lohse Martin | 88 | Ebikon | 079 hed si gseit | 1:31:16 | Runner Cross Team | 102 | |
| Loosli Rcorina | 91 | Olten | D'Ärdbeertörtli | 2:40:31 | Rocker Team | 504 | |
| Lorite Jordi | 80 | Zürich | WTF-Where's the Finish??? | 1:42:55 | Rocker Team | 1053 | |
| Lötscher Christopher | 89 | Zurich | | 2:17:58 | Rocker Solo | 1056 | |
| Lötscher Silvan | 86 | Dübendorf | 50:50 | 2:49:09 | Rocker Team | 944 | |
| Lowther Gillian | 74 | Zurich | Team Awesome CH | 2:17:59 | Rocker Team | 848 | |
| Ludwig Marion | 88 | Bremgarten | AlLoMa | 2:20:21 | Rocker Team | 915 | |
19. | Luongo Libby | 83 | Wettingen | | 1:49:47 | Runner Solo | 344 | |
| Lustenberger Franz | 83 | Malters | Rotkäppchen und der böse Wolf | 2:15:45 | Rocker Team | 1160 | |
| Lüthi Alessandro | 90 | Madiswil | Suicide Squat | 2:27:41 | Rocker Team | 1262 | |
8. | Lüthy Benoît | 87 | Binningen | | 1:23:22 | Runner Solo | 345 | |
17. | Lütolf Kevin | 86 | Zürich | Massgekocht | 1:33:43 | Runner Cross Team | 2057 | |
| Mächler Monika | 87 | Tann | Go to the six pack | 2:09:33 | Rocker Team | 1359 | |
25. | Mächler Petra | 91 | Niederurnen | WG30 | 1:54:36 | Runner Cross Team | 250 | |
| MacMillan Clare | 93 | Maidenhead | Juice Plus | 1:52:58 | Rocker Team | 547 | |
12. | Maissen Nicolas | 85 | Reinach | Absolutely Dynamite | 1:29:24 | Runner Cross Team | 107 | |
18. | Malmcrona Wrangstadh Ylva | 91 | Baar | | 1:49:15 | Runner Solo | 346 | |
22. | Manach Michael | 87 | Zürich | | 1:31:10 | Runner Solo | 347 | |
| Mandoor Maged | 84 | Zürich | Mountain Goats | 1:54:17 | Rocker Team | 519 | |
| Marbet Nadia | 87 | Schlieren | You`ll never walk alone | 2:36:24 | Rocker Team | 511 | |
| Marchand Kelly | 93 | Biel/Bienne | Sana Center Team | 1:42:33 | Rocker Team | 710 | |
DNS | Marijanovic Josipa | 91 | Jona | bösgseit! | | Rocker Team | 835 | |
DNS | Marte Marco | 90 | Konstanz | | | Rocker Solo | 634 | |
29. | Marti Lukas | 90 | Luzern | Bad Decisions Barbell Club | 1:43:25 | Runner Cross Team | 114 | |
| Marti Ramona | 89 | Sulgen | CHICK'N'RUN | 2:49:10 | Rocker Team | 605 | |
26. | Marti Reimond | 90 | Niederurnen | WG30 | 1:40:24 | Runner Cross Team | 251 | |
53. | Marti Reto | 99 | Schönenberg | Bauwagen 27 | 1:57:32 | Runner Cross Team | 126 | |
DNS | Marugg Adriana | 91 | Winterthur | | | Rocker Solo | 761 | |
| Marugg Eva | 75 | Zürich | Mum Fit | 1:50:37 | Rocker Team | 1249 | |
| Marzan Ricarda | 95 | Bäretswil | TV Bäretswil | 2:41:50 | Rocker Team | 724 | |
| Maßel Michael | 80 | Zürich | Fitness Rookies | 2:02:19 | Rocker Team | 1320 | |
2. | Matter Nadine | 98 | Grafenort | | 1:26:02 | Runner Solo | 348 | |
DNS | Mauchle Kevin | 89 | Amriswil | BOOTCAMP Winterthur | | Rocker Team | 930 | |
| Mazzariello Michele | 90 | Zurich | Team Late | 2:33:50 | Rocker Team | 812 | |
DNS | McClelland Charlie | 93 | Zürich | why am I doing this again? | | Rocker Team | 1350 | |
| Meier Aline | 93 | Suhr | CreepSheeps | 1:51:28 | Rocker Team | 1014 | |
| Meier Daria | 97 | Suhr | CreepSheeps | 1:51:28 | Rocker Team | 1015 | |
| Meier Fabienne | 91 | Dübendorf | 50:50 | 2:49:08 | Rocker Team | 945 | |
34. | Meier Karin | | Lausen | TimeOut Turtles | 2:05:13 | Runner Cross Team | 241 | |
30. | Meier Marco | 84 | Lausen | CFT Lausen Team One | 1:44:18 | Runner Cross Team | 135 | |
| Meier Olivia | 96 | Dietikon | Not fast but furious | 2:36:25 | Rocker Team | 1232 | |
| Meier Patrik | 91 | Winterthur | Winti Rocker | 2:39:45 | Rocker Team | 912 | |
| Meier Roman | 89 | Volketswil | WTF-Where's the Finish??? | 1:42:55 | Rocker Team | 1054 | |
| Meier Rosetta | 74 | Basel | Sun and Fun | 2:15:15 | Rocker Team | 1339 | |
| Meier Sabina | 88 | Opfikon | ZNC-We luv Burpees Morgetrüppli | 1:59:57 | Rocker Team | 1310 | |
| Meisel Silvana | 89 | Ennetbaden | x30 | 2:07:36 | Rocker Team | 1203 | |
| Menard Lea | 86 | Winterthur | BOOTCAMP Winterthur | 2:12:06 | Rocker Team | 931 | |
| Mendes Alves Filipe | 84 | Adliswil | Good Fellas | 2:08:10 | Rocker Team | 427 | |
| Meyer Catherine | 64 | Würenlos | Sun and Fun | 2:15:15 | Rocker Team | 1340 | |
| Meyer Peter | 68 | Zürich | Sidenis Crowd | 1:52:43 | Rocker Team | 661 | |
44. | Meyerhans Alejandro | 89 | Oberwil | | 1:43:43 | Runner Solo | 349 | |
| Michel Nathalie | 90 | Riedikon | Fitness Rookies | 2:16:05 | Rocker Team | 1321 | |
| Michel Rebecca | 92 | Riedikon | Fitness Rookies | 2:02:20 | Rocker Team | 1322 | |
| Mirco Griesser | 97 | Uster | speedy Tequila | 2:18:43 | Rocker Team | 1241 | |
38. | Möckli Mirco | 99 | Neftenbach | | 1:39:27 | Runner Solo | 350 | |
21. | Moll Evelyn | 84 | Hinwil | | 1:55:03 | Runner Solo | 351 | |