2017 European Athletics U23 Championships – Men's 400 metres hurdles

The men's 400 metres hurdles event at the 2017 European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zdzisław Krzyszkowiak Stadium on 14, 15 and 16 July.

Medalists

Gold	Karsten Warholm Norway
Silver	Dany Brand Switzerland
Bronze	Ludvy Vaillant France

Records

Prior to the competition, the records were as follows:

European U23 record	Harald Schmid (FRG)	47.85	Turin, Italy	4 August 1979
Championship U23 record	Marek Plawgo (POL)	48.45	Bydgoszcz, Poland	19 July 2003

Results

Heats

14 July Qualification rule: First 3 (Q) and the next 4 fastest (q) qualified for the semifinals.

Rank	Heat	Name	Nationality	Time	Notes
1	1	Ludvy Vaillant	France	50.38	Q
2	1	Jack Lawrie	Great Britain	50.40	Q
3	2	Dany Brand	Switzerland	50.45	Q, PB
4	4	Isak Andersson	Sweden	50.69	Q
5	3	Karsten Warholm	Norway	50.88	Q
6	1	Dylan Owusu	Belgium	50.97	Q
7	4	Jacob Paul	Great Britain	51.04	Q
8	3	Jonas Hanßen	Germany	51.06	Q
9	2	Victor Coroller	France	51.12	Q
10	1	Joachim Sandberg	Norway	51.19	q
11	1	Joshua Abuaku	Germany	51.33	q
12	4	Alain-Hervé Mfomkpa	Switzerland	51.45	Q
13	2	Dominik Hufnagl	Austria	51.48	Q
14	4	Javier Delgado	Spain	51.52	q
15	2	Vít Müller	Czech Republic	51.69	q
16	3	Martin Tuček	Czech Republic	51.79	Q
17	2	Alexander Lundskog	Sweden	51.88
18	1	Diogo Mestre	Portugal	52.00
19	4	Matěj Mach	Czech Republic	52.20
20	3	Mattia Tajana	Switzerland	52.28
21	4	Mateo Parlov	Croatia	52.60
22	3	Enis Ünsal	Turkey	53.15
23	2	Matteo Beria	Italy	53.16
24	4	Andrea Ercolani Volta	San Marino	53.45
25	3	Nikolay Nikolov	Bulgaria	53.53
	3	Nick Smidt	Netherlands	DQ	R168.7

Semifinals

15 July Qualification rule: First 3 (Q) and the next 2 fastest (q) qualified for the final.

Rank	Heat	Name	Nationality	Time	Notes
1	2	Karsten Warholm	Norway	49.29	Q
2	2	Victor Coroller	France	49.30	Q, PB
3	2	Dany Brand	Switzerland	49.37	Q, PB
4	1	Ludvy Vaillant	France	49.55	Q, PB
5	1	Jacob Paul	Great Britain	49.85	Q
6	1	Isak Andersson	Sweden	50.05	Q
7	1	Vít Müller	Czech Republic	50.37	q
8	2	Jack Lawrie	Great Britain	50.46	q
9	1	Jonas Hanßen	Germany	50.67	SB
10	1	Dominik Hufnagl	Austria	50.74	PB
11	2	Joshua Abuaku	Germany	50.79	PB
12	1	Alain-Hervé Mfomkpa	Switzerland	50.92
13	1	Joachim Sandberg	Norway	51.12
14	2	Martin Tuček	Czech Republic	51.64
15	2	Dylan Owusu	Belgium	53.10
	2	Javier Delgado	Spain	DQ	R168.7

Final

16 July

Rank	Lane	Name	Nationality	Time	Notes
	5	Karsten Warholm	Norway	48.37	CR
	8	Dany Brand	Switzerland	49.14	NU23R
	4	Ludvy Vaillant	France	49.31	PB
4	6	Victor Coroller	France	49.96
5	7	Jacob Paul	Great Britain	49.98
6	9	Isak Andersson	Sweden	50.08
7	2	Jack Lawrie	Great Britain	50.60
8	3	Vít Müller	Czech Republic	50.63