| Wetzel Thomas | 1978 | Unterägeri | | M 45 | 10:15 | | |
| Wey Denise | 1997 | Haldenstein | | W 20 | 10:39 | | |
| Whittaker Rachel | 1978 | Mönchaltorf | LC Uster | W 45 | 10:33 | | |
| Wichmann Tina | 1984 | Buttikon | | Männer + Frauen | 13:20 | | |
| Wick Karl | 1948 | Jona | | Männer + Frauen | 13:20 | | |
| Wickert Hartmit | 1953 | Oberhasli | | M 70 | 13:33 | | |
| Wicki Elias + Deubelbeiss Nicole | 1994 | Zürich | | Teamstaffel | 10:39 | | |
| Wicki Michael | 1989 | Dübendorf | | M 35 | 10:15 | | |
| Wicki Robin | 1975 | Henggart | LC ZKB | M 45 | 10:21 | | |
| Wicki Roger | 1974 | Winterthur | | M 50 | 10:15 | | |
| Wicklein Christian | 1982 | Rotkreuz | | M 40 | 10:21 | | |
| Wicklein Julia | 1981 | Rot | | W 40 | 10:21 | | |
| Wickli Thomas | 1983 | Eschlikon TG | | M 40 | 10:21 | | |
| Wider Simona | 1988 | Zürich | | W 35 | 10:27 | | |
| Widmer Denton | 1994 | Uster | | M 30 | 10:21 | | |
| Widmer Gabi | 1969 | Flawil | Peltonen LL-Team | W 50 | 13:30 | | |
| Widmer Livio | 2003 | Bazenheid | | M 20 | 10:51 | | |
| Widmer Lukas | 1993 | Zürich | zum Coco Truffe | M 30 | 10:33 | | |
| Widmer Marcel | 1982 | Zürich | | M 40 | 10:39 | | |
| Widmer Moritz | 1998 | Winterthur | | M 20 | 10:39 | | |
| Widmer Tim | 1998 | Einsiedeln | | M 20 | 13:30 | | |
| Widrig Nadja | 1993 | Kaltbrunn | | W 30 | 13:39 | | |
| Widrig Thomas | 1996 | St. Gallenkappel | | M 20 | 10:45 | | |
| Wiederkehr Michelle | 2006 | Oberwil-Lieli | LA Mutschellen | W U20 | 10:51 | | |
| Wiedmer Fiona | 2016 | Wetzikon ZH | | Mädchen U10 | 10:50 | | |
| Wiedmer Miriam | 1987 | Wetzikon ZH | | W 35 | 10:45 | | |
| Wiedmer Simone | 1979 | Winterthur | | W 45 | 10:51 | | |
| Wieland Gabriela | 1993 | Gossau ZH | | W 30 | 10:45 | | |
| Wieland Lara | 2002 | Zürich | | W 20 | 10:27 | | |
| Wieland Sabrina | 1993 | Zürich | Keinen | W 30 | 10:39 | | |
| Wieland Susanne | 1960 | Glarus | | Männer + Frauen | 13:20 | | |
| Wieland Zoe | 2008 | Zürich | | W U20 | 10:27 | | |
| Wielgoss Sébastien | 1978 | Uster | | M 40 | 13:30 | | |
| Wieser Sonia | 1991 | Zürich | On Run Club | W 30 | 10:51 | | |
| Wieser Stefan | 1987 | Bülach | Spital Bülach | Männer + Frauen | 13:20 | | |
| Wieser Thomas | 1988 | Zürich | | M 35 | 10:39 | | |
| Wiesner, Uster Manuel + Gian | 1986 | Uster | | 1 Erwachsenes + 1 Kind | 12:35 | | |
| Wijnhoven Paul | 1968 | Egg | | Männer + Frauen | 13:20 | | |
| Wildhaber Larissa | 1994 | Steinhausen | | W 30 | 10:45 | | |
| Wildhaber Michael | 1996 | Dietfurt | | M 20 | 10:21 | | |
| Wildi Anita | 1981 | Zürich | | W 40 | 10:57 | | |
| Wildner Hendrik | 1972 | Zurich | | M 50 | 13:30 | | |
| Wildner Nina | 2013 | Zürich | | Mädchen U12 | 10:45 | | |
| Wilhelm Elina | 2017 | Nänikon | | Mädchen U08 | 10:55 | | |
| Wilhelm Jael | 2015 | Nänikon | | Mädchen U10 | 10:50 | | |
| Wilhelm Jussara | 1966 | Ehrendingen | | Nordic Walking (mit Stöcke) | 13:50 | | |
| Wilhelm Martina | 1985 | Nänikon | | W 35 | 10:51 | | |
| Wilhelm Peter | 1963 | Ehrendingen | | M 60 | 10:45 | | |
| Wilke Sebastian | 1983 | Zürich | | M 40 | 10:45 | | |
| Will Paulina | 1997 | Zürich | | W 20 | 10:45 | | |
| Willa Lara | 1985 | Winterthur | | W 35 | 10:51 | | |
| Willi Christian | 1989 | Weiach | | M 35 | 10:39 | | |
| Willi Elias | 1988 | Chur | | M 35 | 10:15 | | |
| Willi Laura | 2002 | Kleindöttingen | | W 20 | 10:45 | | |
| Willi Peter | 1988 | Zürich | | M 35 | 10:39 | | |
| Willi Robert | 1959 | Wolfhausen | smrun | M 65 | 10:21 | | |
| Willi Thomas | 1973 | Leibstadt | Axpo | M 50 | 10:33 | | |
| Windmüller Daniel | 1984 | Bassersdorf | | M 40 | 10:57 | | |
| Winistörfer Roger | 1982 | Wädenswil | | M 40 | 10:45 | | |
| Winkelmann Fabienne | 1993 | Zürich | | W 30 | 10:51 | | |
| Winking Helma | 1991 | Wetzikon ZH | | W 30 | 10:51 | | |
| Winkler Barbara | 1965 | Lörrach | leistungsdiagnostik.de | W 55 | 10:45 | | |
| Winkler Bettina | 1974 | Götzis | | W 50 | 10:51 | | |
| Winkler Christine | 1979 | Bülach | Impuls Triathlon Club Bülach | W 40 | 13:39 | | |
| Winkler Sarah | 1994 | Zürich | | W 30 | 10:57 | | |
| Winter Angelina | 1994 | Horgen | | W 30 | 13:36 | | |
| Winter Bernhard | 1993 | Winterthur | | M 30 | 10:51 | | |
| Winter Timo | 1973 | Zürich | ANHA | M 50 | 10:15 | | |
| Winterstein Yannick | 1990 | Zürich | | M 30 | 10:57 | | |
| Wintsch Andreas | 1993 | Zürich | | M 30 | 10:39 | | |
| Wipf Martin | 1995 | Zürich | | M 20 | 10:27 | | |
| Wirth Brigitte | 1971 | Zürich | | W 50 | 13:39 | | |
| Wirth Gian-Reto | 2003 | Uster | | M 20 | 10:45 | | |
| Wirth Jonas | 1996 | Uster | | M 20 | 10:39 | | |
| Wirth Michael | 1979 | Gottmadingen | | M 45 | 10:21 | | |
| Wirth Paulin | 2006 | Gottmadingen | | M U20 | 10:21 | | |
| Wirth Petra | 1982 | Gottmadingen | | W 40 | 13:39 | | |
| Wirth Stephan | 1971 | Uster | | M 50 | 10:51 | | |
| Wirth Tabea | 2000 | Weinfelden | | W 20 | 10:45 | | |
| Wirth Thomas | 1972 | Zürich | | M 50 | 10:21 | | |
| Wirz Lukas | 1977 | Bertschikon Gossau | | M 45 | 10:51 | | |
| Wirz Marion | 1977 | Bertschikon (Gossau ZH) | | W 40 | 13:39 | | |
| Wisler Andreas | 1975 | Winterthur | Erdinger Active Team | M 45 | 10:39 | | |
| Wisniewski Daniel | 1988 | Wetzikon | | M 35 | 10:21 | | |
| Witt Gabriel | 1991 | Lörrach | | M 30 | 10:21 | | |
| Wittek Robin | 1994 | Lachen SZ | | M 30 | 10:45 | | |
| Wittensöldner Otmar | 1949 | Winterthur | WITTI Teamentwicklung GmbH | M 75 | 10:39 | | |
| Wittenwiller Lavinia | 1997 | Dietikon | | W 20 | 10:51 | | |
| Wittmann Isabelle | 1999 | Zürich | | W 20 | 10:45 | | |
| Wittneben Nina | 1991 | Zürich | | W 30 | 10:57 | | |
| Wittwer Elias | 1998 | Bern | | M 20 | 10:39 | | |
| Wittwer Markus | 1978 | Deitingen | Kimiclub Deitingen | Nordic Walking (mit Stöcke) | 13:50 | | |
| Wittwer Naemi | 1984 | Zürich | | W 40 | 10:57 | | |
| Wittwer Ralph | 1978 | Uster | | M 40 | 13:33 | | |
| Wittwer Robin | 1995 | Winterthur | | M 20 | 10:15 | | |
| Wobmann Karin | 1980 | Horgen | | W 40 | 10:57 | | |
| Woelk Nina | 1981 | Rumlikon | | W 40 | 13:33 | | |
| Wohl Georg | 1980 | Richterswil | | M 40 | 13:36 | | |
| Wohl, Richterswil Anna + Georg + Timon + Cedrik | 1983 | Richterswil | | 2 Erwachsene + 2 Kinder | 12:35 | | |
| Wohlwend Martin | 1982 | Würenlos | | M 40 | 10:27 | | |