Grażyna Prokopek

Grażyna Prokopek-Janáček (born 20 April 1977 in Zalewo) is a Polish sprinter who specializes in the 400 metres and 4x400 m relay.

Year	Competition	Venue	Position	Event	Notes
Representing  Poland
1999	European U23 Championships	Gothenburg, Sweden	3rd	400 m	52.28
			4th	4x400 m relay	3:33.28
2001	World Championships	Edmonton, Canada	7th	4x400 m relay	3:27.78
2002	European Indoor Championships	Vienna, Austria	2nd	4x400 m relay	3:32.45
	European Championships	Munich, Germany	4th	400 m	51.53
			3rd	4x400 m relay	3:26.15
2003	World Championships	Paris, France	5th	4x400 m relay	3:26.64
2004	World Indoor Championships	Budapest, Hungary	4th	4x400 m relay,	3:30.52 NRi
	Olympic Games	Athens, Greece	5th	4x400 m relay	3:25.22
2005	World Championships	Helsinki, Finland	4th	4x400 m relay	3:24.49
	Universiade	Izmir, Turkey	6th	200 m	23.79
2006	World Indoor Championships	Moscow, Russia	4th	4x400 m relay	3:28.95 NRi
	European Championships	Gothenburg, Sweden	3rd	4x400 m relay	3:27.77
	World Cup	Athens, Greece	8th	400 m	53.29
2007	European Indoor Championships	Birmingham, United Kingdom	4th	4x400 m relay	3:30.31

Personal bests

• 100 metres – 11.67 s (1999)
• 200 metres – 23.22 s (2004)
• 400 metres – 51.29 s (2004)