Slovenia at the 2003 World Championships in Athletics

Slovenia competed at the 2003 World Championships in Athletics which were held from 23 to 31 August 2003 in the Stade de France in Saint-Denis, France. The country was represented by 13 athletes, six men and seven women.

Slovenia at the 2003 World Athletics Championships
WA code	SLO
National federation	Athletics Federation of Slovenia
Website	www.atletska-zveza.si (in Slovenian)
in Paris
Competitors	13 (6 men and 7 women) in 12 events
Medals	Gold 0 Silver 0 Bronze 0 Total 0
World Athletics Championships appearances
1993 1995 1997 1999 2001 2003 2005 2007 2009 2011 2013 2015 2017 2019 2022 2023
Other related appearances
Yugoslavia (1983–1991)

Results

Key

• Q = Qualified for the next round
• q = Qualified for the next round as a fastest loser or, in field events, by position without achieving the qualifying target
• NR = National record
• PB = Personal best
• SB = Season's best
• N/A = Round not applicable for the event

Men

Track and road events

Athlete	Event	Heats		Quarterfinals		Semifinal		Final
		Result	Rank	Result	Rank	Result	Rank	Rank
Matic Osovnikar	100m	10.31	3	10.35	7	Did not advance
Roman Kejžar	Marathon	N/A					2:24:20	59
Boštjan Buč	3000m steeplechase	N/A		8:22.89	5	Did not advance

Field events

Athlete	Event	Qualification		Final
		Distance	Position	Distance	Position
Rožle Prezelj	High Jump	2.20	15 Group A	Did not advance
Miran Vodovnik	Shot put	19.23	10 Group B	Did not advance
Primož Kozmus	Hammer Throw	78.10	4 Group A Q	79.68	5

Women

Track and road events

Athlete	Event	Heat		Quarterfinals		Semifinal		Final
		Result	Rank	Result	Rank	Result	Rank	Rank
Merlene Ottey	100m	11.26	1 Q	11.31	2 Q	11.26	4	Did not advance
Merlene Ottey	200m	23.24	5 q	23.22	5	Did not advance
Jolanda Čeplak	800m	N/A		Did Not Start	-	Did not advance
Brigita Langerholc	800m	N/A		2:01.55	7 q	2:01.58	6	Did not advance
Jolanda Čeplak	1500m	N/A		4:11.26	5 Q	4:05.84	4 Q	4:14.18	12
Helena Javornik	10,000m	N/A					32:01.57	18
• Alenka Bikar • Kristina Žumer • Maja Nose • Merlene Ottey	4 × 100 m relay	DQ	-	N/A				Did not advance