Yes, it was.
Copenhagen 2011 - Tony Martin 51,81 km/h
Mendrisio 2009 - Fabian Cancellara 51,58 km/h
Catania 1994 - Chris Boardman 50,83 km/h
Plouay 2000 - Serhiy Honchar 50,67 km/h
Salzburg 2006 - Fabian Cancellara 50,66 km/h
Varese 2008 - Bert Grabsch 50,41 km/h
Hasselt-Zolder 2002 - Santiago Botero 50,36 km/h
Lugano 1996 - Alex Zülle 50,26 km/h
Treviso 1999 - Jan Ullrich 50,21 km/h
Madrid 2005 - Michael Rogers 49,94 km/h
San Sebastián 1997 - Laurent Jalabert 49,14 km/h
Verona 2004 - Michael Rogers 48,78 km/h
Stuttgart 2007 - Fabian Cancellara 48,38 km/h
Valkenburg 1998 - Abraham Olano 47,86 km/h
Hamilton 2003 - Michael Rogers 47,37 km/h
Valkenburg 2012 - Tony Martin 47,27 km/h
Geelong 2010 - Fabian Cancellara 47,05 km/h
Paipa-Tunja 1995 - Miguel Indurain 46,48 km/h
Lisboa 2001 - Jan Ullrich 44,80 km/h