| Oppe Nicole | 66 | Möhlin | Laufgruppe Fricktal | 35:53 | 6:31 | 5.5km | 23120 | |
| Oppliger Anna | 92 | Zürich | | 32:20 | 5:52 | 5.5km | 23498 | |
| Oppliger Birgit | 63 | Bauma | | 40:04 | 7:17 | 5.5km | 23499 | |
| Oppliger Claudia | 91 | Zürich | | 38:06 | 6:55 | 5.5km | 23500 | |
86. | Oppliger Katja | 78 | Thürnen | Laufbewegung | 1:57:11 | 5:33 | 21.1km W40 | 8092 | |
40. | Oppliger Leonie | 90 | Münchwilen | | 1:42:40 | 4:51 | 21.1km W20 | 3501 | |
493. | Ornella Stefano | 70 | Bassersdorf | | 2:21:03 | 6:41 | 21.1km M45 | 7297 | |
355. | Ort Stepan | 88 | Zürich | | 1:54:59 | 5:26 | 21.1km M30 | 6614 | |
| Ortelli Loredana | 64 | Riva San Vitale | Momo Walkers | 1:37:04 | 9:42 | 10km Nordic Walking | 18324 | |
| Ortelli Massimo | 65 | Meride | Momo Walkers | 1:11:33 | 7:09 | 10km Nordic Walking | 18325 | |
45. | Orth Manuel | 83 | Zürich | - | 44:51 | 4:29 | 10km M30 | 11008 | |
434. | Orvati Sandro | 88 | Zürich | | 2:02:44 | 5:48 | 21.1km M30 | 5393 | |
DNS | Orwa Teresa | 83 | Uznach | | | | 5.5km | 23501 | |
DNS | Orzelleca Mauro | 78 | Horgen | | | | 21.1km M40 | 2527 | |
12. | Oser Sven | 79 | Zürich | Törlisportsteam | 39:46 | 3:58 | 10km M30 | 11172 | |
163. | Ospelt Caroline | 74 | Zürich | | 59:15 | 5:55 | 10km W40 | 12658 | |
4. | Ospelt Good Vreni | 55 | Uster | LC Uster | 1:56:07 | 5:30 | 21.1km W60 | 4115 | |
181. | Ossom Laura | 14 | Uster | | 7:10 | 5:58 | 1.2km WU08 | 27858 | |
53. | Ossom Yanick | 11 | Uster | | 5:03 | 4:12 | 1.2km MU08 | 26867 | |
492. | Östberg Paavo | 72 | Zürich | | 2:20:55 | 6:40 | 21.1km M45 | 9048 | |
145. | Ostermeier Alessandra | 85 | Hausen am Albis | | 2:05:19 | 5:56 | 21.1km W30 | 7298 | |
120. | Osterwalder Adrian | 78 | Winterthur | LSV Winterthur | 1:39:55 | 4:44 | 21.1km M40 | 2154 | |
351. | Osterwalder Michael | 65 | Winterthur | | 1:59:34 | 5:39 | 21.1km M50 | 5394 | |
195. | Osterwalder Patricia | 64 | Uzwil | | 1:15:50 | 7:34 | 10km W50 | 15365 | |
307. | Osterwalder Raphael | 88 | Niederuzwil | | 1:15:50 | 7:34 | 10km M30 | 15366 | |
450. | Osterwalder Urban | 68 | Uster | FC Uster | 2:16:08 | 6:27 | 21.1km M50 | 5019 | |
| Osusky Daniela | 62 | Nänikon | | 1:27:03 | 8:42 | 10km Nordic Walking | 18185 | |
DNS | Oswald Andrea | 80 | Wädenswil | | | | 21.1km W35 | 9452 | |
30. | Oswald Catarina | 61 | Hinwil | | 2:12:23 | 6:16 | 21.1km W55 | 7299 | |
158. | Oswald Gian | 12 | Stäfa | | 5:50 | 4:51 | 1.2km MU08 | 26868 | |
338. | Oswald Luca + Miro | 14 | Stäfa | | 10:38 | 8:51 | 1.2km Eltern/Kind | 28236 | |
262. | Oswald Marcel | 75 | Wädenswil | | 1:51:23 | 5:16 | 21.1km M40 | 4534 | |
333. | Oswald Patrick | 84 | Zürich | | 1:53:54 | 5:23 | 21.1km M30 | 3004 | |
319. | Oszajca Marek | 85 | Zürich | | 1:53:12 | 5:21 | 21.1km M30 | 5395 | |
83. | Ott Michael | 90 | Wetzikon ZH | | 49:05 | 4:54 | 10km M20 | 13476 | |
88. | Ott Nadja | 90 | Adliswil | | 1:51:31 | 5:17 | 21.1km W20 | 5396 | |
30. | Ott Sabrina | 88 | Jona | | 48:00 | 4:47 | 10km W30 | 7300 | |
69. | Ott Sanya | 10 | Rothrist | | 5:00 | 4:09 | 1.2km WU10 | 27473 | |
115. | Ott Silas | 08 | Rothrist | | 4:57 | 4:07 | 1.2km MU12 | 26119 | |
228. | Ott Simon + Monika | 13 | Rothrist | | 7:57 | 6:36 | 1.2km Eltern/Kind | 28237 | |
DNS | Ottens Norbert | 59 | Hamburg | Laufwerk Hamburg | | | 10km M50 | 13043 | |
38. | Otter Janine | 89 | Zürich | | 1:41:55 | 4:49 | 21.1km W20 | 3710 | |
42. | Ottiker Adina | 06 | Bonstetten | | 7:09 | 4:27 | 1.6km WU14 | 25566 | |
6. | Ottiker Jürg | 47 | Arlesheim | | 54:13 | 5:25 | 10km M70 | 12392 | |
55. | Ottiker Lio | 11 | Bonstetten | | 5:05 | 4:13 | 1.2km MU08 | 26869 | |
97. | Ottiker Nela | 08 | Bonstetten | | 4:55 | 4:05 | 1.2km WU12 | 27132 | |
451. | Ottiker Thomas | 76 | Bonstetten | | 2:11:21 | 6:13 | 21.1km M40 | 3502 | |
106. | Otz Rahel | 82 | Bern | | 2:01:42 | 5:46 | 21.1km W35 | 7682 | |
DNS | Oualibouch Bilal | 08 | Uster | | | | 1.2km MU12 | 26120 | |
| Overtoom Sandra | 66 | Winterthur | | 34:28 | 6:15 | 5.5km | 23502 | |
21. | Öztekin Asya | 09 | Uster | | 4:33 | 3:47 | 1.2km WU10 | 27474 | |
224. | Pabst Jörg | 82 | Uster | | 1:45:42 | 5:00 | 21.1km M35 | 4535 | |
DNF | Pace Martino | 64 | Wettingen | | | | 21.1km M50 | 6615 | |
177. | Padden Beth | 74 | Zürich | | 2:13:39 | 6:20 | 21.1km W40 | 9453 | |
418. | Paganelli Francesco | 76 | Adlikon b.Regensdf | | 2:05:28 | 5:56 | 21.1km M40 | 7301 | |
56. | Pagani Alessandro | 06 | Adliswil | | 33:41 | 6:07 | 5.5km | 21046 | |
| Pagani Emanuele | 71 | Adliswil | | 33:44 | 6:07 | 5.5km | 23503 | |
287. | Pagano Alfonso | 70 | Winterthur | | 1:53:10 | 5:21 | 21.1km M45 | 4536 | |
| Pagano Maja | 73 | Winterthur | | 37:57 | 6:53 | 5.5km | 23504 | |
102. | Paggiola Sprunger Giulia | 70 | Güttingen | | 2:04:27 | 5:53 | 21.1km W45 | 5671 | |
76. | Paglianiti Roberto | 87 | Winterthur | | 1:33:39 | 4:26 | 21.1km M30 | 1503 | |
DNS | Pahlke Philine | 04 | Ebmatingen | TV Maur | | | 5.5km | 22084 | |
DNS | Pahlke Uta | 67 | Ebmatingen | | | | 10km W50 | 11643 | |
258. | Paillard Roger | 71 | Beringen | | 1:50:25 | 5:13 | 21.1km M45 | 3503 | |
175. | Pal Soumik | 90 | Zürich | | 1:07:19 | 6:43 | 10km M20 | 15029 | |
350. | Palancon Michael | 86 | Teufen AR | | 1:54:41 | 5:26 | 21.1km M30 | 3504 | |
87. | Palathra Elizabeth | 88 | Berlin | | 1:56:30 | 5:31 | 21.1km W30 | 5397 | |
168. | Palathra Mary | 79 | Zürich | Peanuts | 2:15:06 | 6:24 | 21.1km W35 | 9043 | |
207. | Palermo Daniel | 69 | Grenchen | Laufträff Büren an der Aare | 1:46:01 | 5:01 | 21.1km M45 | 2041 | |
201. | Palermo Filippo | 67 | Grenchen | Laufträff Büren an der Aare | 1:48:44 | 5:09 | 21.1km M50 | 2040 | |
170. | Palicova Frantiska | 64 | Uster | | 1:08:38 | 6:51 | 10km W50 | 15367 | |
360. | Paliouras Vagelis | 75 | Zürich | KN Moves | 1:11:42 | 7:10 | 10km M40 | 12584 | |
| Paliwal Kapil | 92 | Küsnacht ZH | | 36:11 | 6:34 | 5.5km | 23505 | |
102. | Palkoska Marco | 96 | Zug | | 52:09 | 5:12 | 10km M20 | 12393 | |
132. | Palkoska Mary | 65 | Cham | | 1:03:39 | 6:21 | 10km W50 | 15368 | |
DNS | Palm Marius | 92 | Zürich | | | | 21.1km M20 | 7302 | |
| Palma Angelo | 75 | Carugate | SMC Italia | 35:05 | 6:22 | 5.5km | 23045 | |
| Palotai Zsofia | 54 | | Sprint-Lauf-Club Tatabanya Hungary | 46:09 | 8:23 | 5.5km | 23694 | |
19. | Palumbo Alejandro | 09 | Uster | | 4:16 | 3:33 | 1.2km MU10 | 26458 | |
68. | Palumbo Antonio | 63 | Uster | | 50:25 | 5:02 | 10km M50 | 13477 | |
| Palumbo Cornelia | 58 | Wettingen | SV Lägern Turnerinnen | 1:42:24 | 10:14 | 10km Nordic Walking | 18038 | |
5. | Pani Joana | 00 | Bülach | | 41:58 | 4:11 | 10km WU20 | 12394 | |
3. | Pani Oliver | 62 | Bülach | | 39:55 | 3:59 | 10km M50 | 12395 | |
15. | Panse Gianluca | 00 | Adliswil | | 51:50 | 5:10 | 10km MU20 | 12600 | |
22. | Panseri Claudia | 74 | Zürich | | 1:44:17 | 4:56 | 21.1km W40 | 2528 | |
49. | Pantaleo Nadia | 86 | Zürich | | 50:42 | 5:04 | 10km W30 | 11477 | |
356. | Pantazis Panagiotis | 69 | Grafstal | | 1:57:33 | 5:34 | 21.1km M45 | 6616 | |
DNS | Paolisso Erika | 06 | Dällikon | Leepüntkids | | | 1.6km WU14 | 25599 | |
DNS | Papa Alfonso | 70 | Volketswil | | | | 21.1km M45 | 4537 | |
DNS | Papadimitriou Aliki + Dimitrios | 13 | Uster | | | | 1.2km Eltern/Kind | 28238 | |
254. | Papanikolaou Roxani | 85 | Zürich | | 1:01:04 | 6:06 | 10km W30 | 14255 | |
86. | Paparo Aris | 09 | Grüt (Gossau ZH) | | 4:50 | 4:00 | 1.2km MU10 | 26459 | |
DNS | Paparo Raoul | 08 | Grüt (Gossau ZH) | | | | 1.2km MU12 | 26121 | |
222. | Pappa Mike | 80 | Igis | | 57:32 | 5:45 | 10km M30 | 15369 | |
326. | Paradiso Claudio | 80 | Uster | | 1:54:01 | 5:24 | 21.1km M35 | 5398 | |
101. | Parel Sébastien | 86 | Rombach | | 48:37 | 4:51 | 10km M30 | 11478 | |
167. | Parmakovic Tanja | 73 | Suhr | | 59:18 | 5:55 | 10km W40 | 13478 | |
DNS | Parmakovic Tatjana | 71 | SuhrSuhr | | | | 10km W40 | 15370 | |
373. | Parra Moyano Jose | 91 | Zürich | MORNING RUN IN THE SUN | 2:00:36 | 5:42 | 21.1km M20 | 6059 | |
DNS | Parravicini Aris | 64 | Zug | | | | 10km M50 | 12396 | |