Ninja Warrior UK series 1

Series One of Ninja Warrior UK, a British physical obstacle assault course game show, was aired on ITV during 2015, from 11 to 30 April May. Of the 250 contestants that took part, the series' competition was won by Timothy Shieff. During its broadcast, the series averaged around 3.76 million viewers.

Ninja Warrior UK
Series 1
Presented by	Ben Shephard Chris Kamara Rochelle Humes
No. of contestants	250
Finals venue	Manchester Central
No. of episodes	8
Release
Original network	ITV
Original release	11 April (2015-04-11) – 30 May 2015 (2015-05-30)
Series chronology

Ratings

Episode	Air date	Viewers (millions)[1]	ITV weekly ranking[1]
Heat 1	11 April 2015	3.32	16
Heat 2	18 April 2015	3.22	16
Heat 3	25 April 2015	3.93	15
Heat 4	2 May 2015	4.25	15
Heat 5	9 May 2015	3.70	16
Semi-final 1	16 May 2015	4.05	15
Semi-final 2	23 May 2015	3.58	14
Final	30 May 2015	4.08	14