What time does the race start?

The race commences at 9:00 AM on December 12th, 2027, with warm-ups starting at 8:45 AM.

Is there parking available near the start line?

Public parking within Regent's Park is limited; we highly recommend using public transport, with Great Portland Street and Regent's Park stations a short walk away.

Are there cut-off times for the 10K?

Runners must complete the 10K distance within 90 minutes to ensure course safety and park regulations are respected.

What is included with my entry fee?

Your registration includes chip-timed results, a post-race sustainable medal, water at the finish line, and baggage drop facilities.

Runners at the One in the Park - Regent's Park — 5K & 10K in Regent's Park, London

Entries OpenRunning

Regent's Park 5K & 10K – 12 December 2027

Date

Sunday 12 December 2027

Location

Regent's Park

Distances

5K / 10K

Entry From

TBC

EVENT DETAILS

One in the Park - Regent's Park in Regent's Park on 2027-12-12. Entry details will be confirmed when registration opens.

Escape the city bustle and enjoy a crisp winter morning circling the historic pathways of Regent's Park. Whether you are aiming for a personal best on the fast, flat 5K circuit or testing your endurance over two loops for the 10K, the course showcases the park’s pristine winter gardens and stately tree-lined avenues. As a December event, expect a refreshing atmosphere with crisp air and minimal elevation, perfect for runners of all abilities. The route takes you past iconic landmarks like the boating lake and the perimeter of the Zoo, offering a scenic escape that highlights London’s royal heritage at its most tranquil time of year.