2004: The Rally Trayanovi vrata has been organized since 2004.
2005: Rally Trayanovi vrata received the status of a championship (Bulgarian).
2006: Rally Trayanovi vrata received the status of a FIA European Rally Championship Regional Cup East coeff.2.
2010: At the 2010 the Rally “Trayanovi vrata” had the Coefficient 5.
2011: The 2011 winner of the Rally is the Bulgarian crew Dimitar Iliev / Janaki Janakiev with Skoda Fabia S2000. The rally changes the name from Trayanovi vrata for a Sredna Gora.
2012: A few speed Turkish drivers representing the Team „Castrol” rally team” visited the”Sredna Gora” rally. Avci Yagiz/Gucenmez Bahadir, Bostanci Murat/ Vatansever Onur became a nice surprise of the rally.
They drove very well-prepared cars Ford Fiesta S2000.
2013: The 2013 winner of the Rally is the Bulgarian crew Dimitar Iliev / Janaki Janakiev with
Skoda Fabia S2000.
2013 Dimitar Iliev and Yanaki Yanakiev lead the ranking after the second day of rally “Sredna gora 2013”which launched the National Championship and a range of European FIA Cup. The tandem of VIVACOM Rally team Skoda Fabia S2000 with at 12.3 seconds to advance the cond and Krum Donchev Petar Yordanov from Globul rally team. Third in the ranking are Miroslav Angelow and Petar Iliev from Megaport Rally team.