The Course

The course is at Bryn Bach country park, Tredegar. The course is 2000m (2K) long. This has been accurately measured by us with a professional measuring wheel. The course is run entirely on tarmac paths. Some sections of the course may accumulate mud, leaves and puddles after rain. Marshals will be located along the course.

The course will be marshalled so that juniors will be in sight of a marshal at all times.

Please remember that the parkrun uses shared paths. Please give way to other park users. This won't slow you down and will help ensure the overall success of 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.

junior parkrun rules and guidelines

Bryn Bach junior parkrun is a fun, free event organised by volunteers for the benefit of everyone. To make the event as safe as possible, participants, spectators and volunteers are asked to take note of the following rules and guidelines:

  • Whilst parkrun fully accepts its duty of care and will do everything it can to minimise risk of injury and harm to all participants whilst at parkrun events, it is parent/guardians who ultimately have responsibility for the welfare of their children.
  • It is not mandatory for a parent/guardian to participate in junior parkruns, but children under the age of 11 must be accompanied to/from the event by a responsible adult, and the responsible adult must remain in attendance for the duration of the event.
  • junior events are open and inclusive. Disabled people may participate wherever it is safe for them to do so. The event team can provide disabled participants with course information in order that the participant (or their parent/guardian) can make an informed decision about their safe participation.
  • Whilst more competitive children can use junior parkruns to test themselves against their own time, and against others, participation should ultimately be for fun, and we urge all parents/guardians/volunteers not to put children under undue pressure to perform.
  • junior parkruns are running, jogging and walking events, and the use of children’s scooters, balance bikes, trikes or cycles is prohibited.
  • Slower runners are encouraged to seed themselves, by starting towards the back of the group especially if an adult is accompanying them.
  • junior parkruns are timed events. Only those aged between 4 to 14 years old completing the course themselves will be given a result. ​
  • Exceptions to this rule are subject to the discretion of the Event and/or Run Director. Examples include those over 14 with special educational needs (SEN) or those with a registered disability, for whom social interaction and physical activity may be difficult but important.
  • A strict ‘no barcode no result’ policy will be enforced.
  • Buggies are allowed, subject to course conditions, but only if the adult pushing the buggy is accompanying a junior parkrunner. Adults with buggies are urged to position themselves appropriately for the safety and enjoyment of all.
  • Dogs or other pets are not allowed to take part in junior parkruns.
  • 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.
  • Spectators should keep clear of participants on the course and keep control of any children and dogs.
  • Participants should take care near roads and car parks, congregate away from the cars and be careful if driving to/from the event.
  • Photography or filming is likely to take place at junior parkrun events. Please see our photos page for more details.
  • 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.

Please consider helping the event by volunteering - this event survives only because of your generosity. Please visit the volunteer page for more information.

Course Map

Course Description

Bryn Bach Junior parkrun is a single lap, out and back style 2km run set in Parc Bryn Bach, Tredegar.

The course is set entirely on the tarmac paths within the park.
Runners start outside the visitor centre and run anticlockwise for approximately 1 km, ( the lake is on their left). Runners then turn 180 degrees around a cone and head back the way they came. The finish is located outside the visitor centre.


There is ample free car parking on site. The visitor centre located at the finish has toilets and showers as well as a great café. There is also a children’s play area.

Location of start

The run starts outside the visitor centre.

Getting there by public transport

Train: The two main train routes are Cardiff Central to Rhymney or Cardiff Central to Ebbw Vale. Bus: From Rhymney it is a short bus trip to Tredegar on the number 20 bus or from Ebbw Vale take the number E11 bus.

Getting there on foot

From Tredegar town to the park is approximately two miles. If coming by bike you can follow the cycle route 46 from Brynmawr or from Rhymney follow the 467 route.

Getting there by road

Parc Bryn Bach is situated just off the A465 Heads of the Valleys Road. Visitors should follow signs to Tredegar and once you're off the A465 follow the tourist signs to Parc Bryn Bach. For sat nav use, the postcode is NP22 3AY.

Post Run Coffee

Every week we grab a post parkrun coffee in Park Bryn Bach visitor centre - please come and join us!