Please do not attend parkrun if you display any COVID-19 symptoms

The Course

The course is 5000m (5k) long. This has been accurately measured by us with a professional measuring wheel. The course is at Sunny Hill Park, Hendon. The course is run on a mixture of tarmac paths and grass. Some sections of the course may accumulate mud, leaves and puddles after rain. Dependent on availability, marshals will be at key sections of the course, or signs will be in place.

Please remember that the parkrun uses shared paths. For the continued success of the event, please give way to other park users. This won't hurt your time, it won't stop you from getting a PB and it will make sure everyone continues to enjoy the event.

Please, wherever possible walk, jog, cycle or use public transport when attending the event. If you do have to drive, please consider car-sharing to reduce our impact on both the environment and other park users. Please also watch out for other park users when arriving and leaving. Parking may be limited so try to arrive early.

Course Safety

The Sunny Hill parkrun is a fun, free event organised by volunteers for the benefit of everyone. We wish to make the run as safe as possible, so runners, spectators and helpers are asked to take care about the following:

  • Please be considerate to the park and other park users at all times.
  • Children under the age of eleven must be accompanied (within arm's reach) throughout the run by a parent, guardian or appropriate adult of the parent's choice.
  • Please arrive by foot, by pedal-power or by public transport if you can - your efforts help to reduce our impact on the park and the planet.
  • Please consider volunteering to help occasionally - this event survives only because of your generosity - please visit the volunteer page for more information.
  • Take care near roads and car parks - some vehicles drive very quickly. Please congregate away from the cars and be careful in particular if you have children. If you’re driving to the run, please drive carefully even if you’re late!
  • When running, take care on uneven surfaces - whether on grass or on tarmac. Watch out for cyclists, other runners, pedestrians, children, dogs, wildlife, park animals, vehicles, park maintenance work, falling branches, bollards, posts and other obstacles around the course.
  • Please ensure that you are fit enough to walk, jog, run 5k (3.1 miles) with us.
  • Remember to warm up before the run.
  • If you see a runner with a serious problem, please stop to help them out and get help as soon as possible.
  • If you’re watching, keep clear of runners on the course, and look after any children and dogs you may have with you.
  • It is not permitted to run with a pushchair and a dog at the same time.
  • Lyme Disease is a bacterial infection spread to humans by infected ticks. Consider protecting yourself by wearing repellent when at parkrun events in grassy or wooded areas. See for further details.
  • You are welcome to take part with a dog, but please keep the dog on a short lead or short harness and under control throughout the event. Please also review the parkrun support page article about running with a dog at parkrun events.
  • Runners pushing buggies are welcome, but please take care of others around you and do your best to start at an appropriate place in the field for your pace.

We hope these tips help to ensure that Sunny Hill parkrun is fun and safe for everyone.

Age Grading

All parkrun events use Age Grading to help parkrunners compare results.

Age Grading takes your time and uses the world record time for your sex and age group to produce a score (a percentage). This score allows you to compare your personal performance against other people's performances even though they might be a different age and a different sex to you - the higher the score the better the performance. The scores can also be compared across different race distances - to allow you to, for example, compare a 5km time against a marathon.

For more information, please see our Support page.

Course Map

Course Description

A short mini lap followed by two figure of eight shapes that take in most of the park - all on paved path (until the finish funnel). The start and finish are near the centre of the park, close to the cafe and tennis courts. The course has some hilly sections and provides good views of north west London, including Wembley stadium.


Cafe, tennis courts, basketball court, children’s play area and toddlers’ play area.

Getting There

Location of start

The event starts near the centre of the park, close to the cafe and tennis courts.

Getting there by public transport

Bus: The 113 and 221 buses stop right by the park. These can be taken from nearby Hendon or Mill Hill Broadway stations.

Train: The nearest train stations to walk from are:

  • Colindale (on the Northern line), a 22 minute walk away, or
  • Mill Hill Broadway (on Thameslink), a 26 minute walk away.

Getting there on foot

From Colindale station:
  • turn left until you reach a roundabout.
  • turn right at the roundabout and walk up the whole of Aerodrome Road.
  • turn left at the dual carriageway (the A41, Watford Way) and immediately cross under the road via the subway.
  • turn left, until you reach the entrance to Sunny Hill Park.

Getting there by road

If using SATNAV, the postcode is: NW4 4RD.
The main entrance to the park is just off the A41 (Watford Way). Other entrances can be found by the A1 (Great North Way) and off Greyhound HIll/Church End Road.

There is limited parking available near the cafe at the main entrance to the park, which is off the A41.

Post Run Coffee

Every week we grab a post parkrun coffee in the Sunny Hill Café - please come and join us!