ATC X UNBOUND RUN

Name: ATC X UNBOUND RUN
Start: 2026-09-16
End: 2026-09-16
Location: London

London, East of England, United Kingdom

calendar_today 16 Sep, 2026

directions_run Running

language Official Website

About the Event

Experience the joy of community and movement on September 16, 2026, as you join fellow runners for an uplifting journey through scenic routes. This event is designed to bring people together, fostering connections that extend beyond the finish line. The atmosphere is electric with camaraderie and shared passion for running.
The course itself offers a mix of terrain, ensuring there's something challenging yet enjoyable for all levels of participants. Whether you're a seasoned runner or just starting out, this event provides an opportunity to push your limits while enjoying the beauty that surrounds you. As you progress through the miles, take in the stunning views and feel the support from fellow runners who share your enthusiasm.
The day is filled with encouragement as everyone cheers each other on towards their personal goals. This isn't just a race; it's a celebration of community spirit and individual achievement. Join us for an unforgettable experience that combines physical activity with social interaction, making September 16th a memorable date in the running calendar.
On this day, runners will navigate through diverse landscapes, from quiet trails to bustling city streets, each segment offering unique challenges and rewards. The event is not only about reaching your personal best but also about enjoying every step of the journey with like-minded individuals who understand the value of shared effort and mutual support.

Races Offered

ATC X UNBOUND RUN

Sep 16, 2026

straighten

Distance — 1.5 Hours

terrain

Type — Running

timer

19:00

Weather History

These values represent the 3-year monthly averages for September in London.

thermostat Temperature

12.5° / 20.5°

wb_sunny Feels like

10.7° / 18.3°

light_mode Avg sunshine hours

8h 42m

water_drop Avg rainfall

2.8 mm

ac_unit Avg snowfall

—

air Avg wind speed

12.9 km/h (Gentle breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (3.5)

humidity_mid Humidity

76.7%

wb_twilight Sunrise

06:35

nightlight Sunset

19:12

About London

Learn more about the host city, London.

London is the capital and largest city of England and the United Kingdom, with a population of 9.14 million people in 2025. Its wider metropolitan area is the largest in Western Europe, with a population of 15.4 million. London stands on the River Thames in southeast England, at the head of a 50-mile (80 km) tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London, has been the site of the national government and parliament for centuries. London grew rapidly in the 19th century, becoming the world's largest city at the time. Since the 19th century the name "London" has referred to the metropolis around the City of London, historically split among the counties of Middlesex, Essex, Surrey, Kent and Hertfordshire. Since 1965 it has largely comprised the administrative area of Greater London, governed by 33 local authorities and the Greater London Authority.