50 Mile Grand Slam

Worthing, United Kingdom • 11 Apr 2026

50 Mile Grand Slam 2026

The 50 Mile Grand Slam 2026 is an entry package that covers four Centurion Running 50 mile events in 2026. The main event date listed is 11 April 2026. The package covers all four 2026 50 mile events and is organised by Centurion Running. The minimum age for entry is 20 or older. The event location is listed as the four 2026 50 mile event venues. There were 31 participants entered at the time of listing.

Included races and entry details

  • South Downs Way - 50 miles (11 April 2026)
  • North Downs Way - 50 miles (16 May 2026)
  • Chiltern Wonderland - 50 miles (19 September 2026)
  • Wendover Woods - 50 miles (14 November 2026)

Entries open on 26 April 2025 and close on 14 March 2026. The standard entry fee is £468.00, with a UKA discounted fee of £460.00. The organiser offers an option to purchase XCover which may allow a refund if a participant cannot attend for unforeseen reasons. Event terms, cancellation and refund policies are noted by the organiser. Visit the organization's website for the most recent information.

Race information

50 mi
Chiltern Wonderland 50
50 mi
North Downs Way 50
50 mi
South Downs Way 50
50 mi
Wendover Woods 50
Visit the organization's website for the most recent information.
Trail runs nearby

Take on the South Downs on 8 November 2025 at Westerlands, Graffham with a 50k Ultra linking five long distance trails or a scenic Half Marathon on three trails. Well stocked checkpoints, chip timing and a wooden eco medal await finishers.

UTMB Index

Explore the woods around Slindon with South Downs Orienteers on Saturday 15 November, with multiple courses to suit all abilities. Juniors can enter free with a special code; contact the organiser if you need one.

Join a guided 10km trail run around the Devil's Punchbowl in Hindhead, enjoying rolling hills and a scenic pause with great views. This friendly group paced run is led by an experienced guide and runs at sunset or by headtorch in winter.

Run as many 5 km laps as you can in three hours around Peaslake Village Hall. A friendly night event with head torches, refreshments, prizes for top men and women plus shoe demos.

Explore 30 miles of the Serpent Trail from Haslemere in a hilly, scenic group run through woodland, heath and views across the South Downs. Led by an experienced guide, this non race suits runners ready for long trail miles.

Join a guided Box Hill Vertical KM group run near Dorking for a tough 12.5 mile route with about 1000 m of climb through woods, heath and open fields. Enjoy expert guidance, technical terrain and a social finish.