Donate

Featured Events

Events

More Events

Events

Ultra Challenge Series 2025

various Locations

Run With Realbuzz

Various Locations
01
Jan
01
Jan
-
31
Dec

2026 Ultra Challenge Series Calendar

01/01/2026 - 31/12/2026
Various
14
Mar
14
Mar

Hampton Court Palace 10k 2026

14/03/2026 @ 11:00 AM
Hampton Court Way, Molesey
15
Mar
15
Mar

Hampton Court Palace Half Marathon 2026

15/03/2026 @ 09:00 AM
Hampton Court Way, Molesey
28
Mar
28
Mar

BATH 50 ULTRA CHALLENGE®

28/03/2026
Bath racecourse Basecamp
29
Mar
29
Mar

Sheffield Half Marathon 2026

29/03/2026 @ 09:30 AM
Sheffield
12
Apr
12
Apr

London Landmarks 2026 – Waiting List

12/04/2026 @ 09:00 AM
London
18
Apr
18
Apr

WINDSOR 50 ULTRA CHALLENGE®

18/04/2026
Windsor Racecourse
18
Apr
18
Apr

Derby Inflatable – 15k

18/04/2026
Elvaston, Thulston, Derby
18
Apr
18
Apr

Derby Inflatable – 10k

18/04/2026
Elvaston, Thulston, Derby
19
Apr
19
Apr

Manchester Marathon 2026

19/04/2026 -
-
26
Apr
26
Apr
-
26
Apr

Big Sur International Marathon

26/04/2026 @ 08:30 AM - 26/04/2026 @ 04:30 PM
Big Sur, California
MarathonRace or Endurance Event
10
May
10
May

Leeds Half Marathon 2026

10/05/2026 @ 10:00 AM
Leeds
14
May
14
May
-
16
May

London to Paris – 3 Day Cycle

14/05/2026 @ 09:30 AM - 16/05/2026
London to Paris
16
May
16
May
-
17
May

JURASSIC COAST ULTRA CHALLENGE®

16/05/2026 - 17/05/2026
Corfe Castle - Bridport
17
May
17
May

Hackney half -Waiting List

17/05/2026
Homerton Rd, London
23
May
23
May
-
24
May

LONDON 2 BRIGHTON ULTRA CHALLENGE®

23/05/2026 - 24/05/2026
Richmond-Upon Thames
06
Jun
06
Jun
-
07
Jun

LAKE DISTRICT ULTRA CHALLENGE®

06/06/2026 - 07/06/2026
Kendal
13
Jun
13
Jun
-
14
Jun

COTSWOLD WAY ULTRA CHALLENGE®

13/06/2026 - 14/06/2026
Cotswolds
20
Jun
20
Jun
-
21
Jun

NORTH YORKS ULTRA CHALLENGE®

20/06/2026 - 21/06/2026
Scarborough
20
Jun
20
Jun

Leeds Inflatable – 2.5k

20/06/2026
Leeds
20
Jun
20
Jun

Leeds Inflatable – 5k

20/06/2026
Leeds
20
Jun
20
Jun

Leeds Inflatable – 10k

20/06/2026
Leeds
20
Jun
20
Jun

Leeds Inflatable – 10k

20/06/2026
Leeds
04
Jul
04
Jul
-
05
Jul

PEAK DISTRICT ULTRA CHALLENGE®

04/07/2026 - 05/07/2026
Peak District National Park
11
Jul
11
Jul

Yorkshire 3 Peaks 2026

11/07/2026 @ 06:00 AM
Yorkshire
12
Jul
12
Jul

Saucony London 10k 2026

12/07/2026 @ 09:30 AM
Waterloo Place, London
18
Jul
18
Jul
-
19
Jul

GOWER PENINSULA ULTRA CHALLENGE®

18/07/2026 - 19/07/2026
Gower Peninsula
25
Jul
25
Jul

SOUTH WEST COAST 50 ULTRA CHALLENGE®

25/07/2026 -
Dunster
01
Aug
01
Aug
-
02
Aug

Snowden at Night 2026

01/08/2026 @ 06:00 AM - 02/08/2026
Snowden
01
Aug
01
Aug

NORTH DOWNS 50 ULTRA CHALLENGE®

01/08/2026 -
Guildford
22
Aug
22
Aug

LONDON SUMMER WALK

22/08/2026 -
Woolwich Barracks, London
22
Aug
22
Aug

Newcastle Inflatable -2.5k

22/08/2026
High Gosforth Park, Newcastle upon Tyne
22
Aug
22
Aug

Newcastle Inflatable -15k

22/08/2026
High Gosforth Park, Newcastle upon Tyne
22
Aug
22
Aug

Newcastle Inflatable – 5K

22/08/2026
High Gosforth Park, Newcastle upon Tyne
22
Aug
22
Aug

Newcastle Inflatable -10k

22/08/2026
High Gosforth Park, Newcastle upon Tyne
05
Sep
05
Sep
-
06
Sep

SOUTH COAST ULTRA CHALLENGE®

05/09/2026 - 06/09/2026
South Downs National Park
11
Sep
11
Sep

THAMES MOONLIGHT 10

11/09/2026 -
The Oval Cricket Ground, London
12
Sep
12
Sep
-
13
Sep

THAMES PATH ULTRA CHALLENGE®

12/09/2026 - 13/09/2026
Putney Bridge
12
Sep
12
Sep

THAMES BRIDGES TREK

12/09/2026 -
Thames Bridge
13
Sep
13
Sep

Great North Run 2026

13/09/2026 @ 09:00 AM
Newcastle Upon Tyne
Race or Endurance Event
26
Sep
26
Sep

York Inflatable -15k

26/09/2026
York Racecourse,
26
Sep
26
Sep

CHILTERN 50 ULTRA CHALLENGE®

26/09/2026 -
Henley
26
Sep
26
Sep

York Inflatable – 10k

26/09/2026
York Racecourse, Knavesmire Road, York.
26
Sep
26
Sep

York Inflatable – 5k

26/09/2026
York Racecourse, Knavesmire Road, York.
26
Sep
26
Sep

York Inflatable – 2.5k

26/09/2026
York Racecourse, Knavesmire Road, York.
10
Oct
10
Oct

KENT DOWNS 50 ULTRA CHALLENGE®

10/10/2026 -
Maidstone
10
Oct
10
Oct
-
18
Oct

Join Our Great Wall of China Trek 2026!

10/10/2026 - 18/10/2026
Great Wall of China
Race or Endurance Event
11
Oct
11
Oct
-
11
Oct

Royal Parks Half Marathon 2026

11/10/2026 @ 09:00 AM - 11/10/2026
Hyde Park, London
24
Oct
24
Oct

LONDON HALLOWEEN WALK

24/10/2026 -
London

Events

Ultra Challenge Series 2025

various Locations

Run With Realbuzz

Various Locations
14
Mar
14
Mar

Hampton Court Palace 10k 2026

14/03/2026 @ 11:00 AM
Hampton Court Way, Molesey
15
Mar
15
Mar

Hampton Court Palace Half Marathon 2026

15/03/2026 @ 09:00 AM
Hampton Court Way, Molesey
28
Mar
28
Mar

BATH 50 ULTRA CHALLENGE®

28/03/2026
Bath racecourse Basecamp
29
Mar
29
Mar

Sheffield Half Marathon 2026

29/03/2026 @ 09:30 AM
Sheffield
18
Apr
18
Apr

WINDSOR 50 ULTRA CHALLENGE®

18/04/2026
Windsor Racecourse
18
Apr
18
Apr

Derby Inflatable – 15k

18/04/2026
Elvaston, Thulston, Derby
18
Apr
18
Apr

Derby Inflatable – 10k

18/04/2026
Elvaston, Thulston, Derby
19
Apr
19
Apr

Manchester Marathon 2026

19/04/2026 -
-
26
Apr
26
Apr
-
26
Apr

Big Sur International Marathon

26/04/2026 @ 08:30 AM - 26/04/2026 @ 04:30 PM
Big Sur, California
MarathonRace or Endurance Event
10
May
10
May

Leeds Half Marathon 2026

10/05/2026 @ 10:00 AM
Leeds
14
May
14
May
-
16
May

London to Paris – 3 Day Cycle

14/05/2026 @ 09:30 AM - 16/05/2026
London to Paris
16
May
16
May
-
17
May

JURASSIC COAST ULTRA CHALLENGE®

16/05/2026 - 17/05/2026
Corfe Castle - Bridport
17
May
17
May

Hackney half -Waiting List

17/05/2026
Homerton Rd, London
23
May
23
May
-
24
May

LONDON 2 BRIGHTON ULTRA CHALLENGE®

23/05/2026 - 24/05/2026
Richmond-Upon Thames
06
Jun
06
Jun
-
07
Jun

LAKE DISTRICT ULTRA CHALLENGE®

06/06/2026 - 07/06/2026
Kendal
13
Jun
13
Jun
-
14
Jun

COTSWOLD WAY ULTRA CHALLENGE®

13/06/2026 - 14/06/2026
Cotswolds
20
Jun
20
Jun
-
21
Jun

NORTH YORKS ULTRA CHALLENGE®

20/06/2026 - 21/06/2026
Scarborough
20
Jun
20
Jun

Leeds Inflatable – 2.5k

20/06/2026
Leeds