Johannes Trefz

Johannes Trefz (born 7 June 1992 in Starnberg) is a German sprinter specialising in the 400 metres.^[1] He won a bronze medal in the 4 × 400 metres relay at the 2011 European Junior Championships. He plays for LG Stadtwerke München (de).

Johannes Trefz

Johannes Trefz (right) with Eric Krüger (left)I in 2015
Personal information
Born	(1992-06-07) 7 June 1992 (age 33) Starnberg, Bavaria, Germany
Height	2.00 m (6 ft 7 in)
Weight	92 kg (203 lb)
Sport
Sport	Athletics
Event	400 metres
Club	LG Stadtwerke München
Coached by	Korbinian Mayr Peter Rabenseifner

His personal best in the event is 45.70 seconds set in Nuremberg in 2018.

In 2019, he won the bronze medal in the team event at the 2019 European Games held in Minsk, Belarus.^[2]

International competitions

Year	Competition	Venue	Position	Event	Notes
Representing  Germany
2011	European Junior Championships	Tallinn, Estonia	13th (sf)	400 m	47.85
			3rd	4 × 400 m relay	3:08.56
2013	European U23 Championships	Tampere, Finland	9th (h)	400 m	46.97
			4th	4 × 400 m relay	3:05.24
2015	World Relays	Nassau, Bahamas	3rd (B)	4 × 400 m relay	3:04.90
2016	European Championships	Amsterdam, Netherlands	15th (sf)	400 m	46.07
			8th	4 × 400 m relay	3:05.67
2017	World Relays	Nassau, Bahamas	6th (B)	4 × 400 m relay	3:09.53
2018	World Cup	London, United Kingdom	3rd	4 × 400 m relay	3:03.16
	European Championships	Berlin, Germany	19th (h)	400 m	46.53
			8th	4 × 400 m relay	3:04.69
2019	World Relays	Yokohama, Japan	6th (B)	4 × 400 m relay	3:05.35