Parkrun milestones are run-count targets that unlock a special coloured T-shirt. They exist to recognise long-term commitment to the event and to give runners something to work towards beyond just a personal best.
The milestones are 25, 50, 100, 250 and 500 runs. There are also separate volunteer milestones for people who have given their time to make events happen. Each milestone comes with a different shirt colour that you will quickly learn to spot on the start line.
The 25-run milestone is specifically for junior runners aged under 18. Adults do not receive a shirt at 25. For younger parkrunners this is the first recognition of consistent commitment and a big deal in the junior community.
The most common milestone shirt you will see at events. Red signals 50 completed runs, which takes most weekly regulars around one to two years to reach. It is a meaningful achievement and a genuine landmark in a parkrunner's journey.
Noticeably rarer than red. A black shirt signals 100 runs and represents several years of consistent participation for most runners. Wearing one says something about long-term commitment. At most events you will see a handful per week rather than dozens.
250 runs is a serious achievement. At a weekly cadence with no breaks it takes nearly five years. In practice, with life getting in the way, many 250-shirt runners have been parkrunning for seven to ten years. Purple shirts get noticed.
The rarest milestone shirt in the parkrun world. 500 runs represents extraordinary dedication. Weekly running for nearly ten years without interruption, or longer in practice. Gold shirt runners are usually well-known figures at their local events and frequently celebrated on the day they hit the milestone.
The shirt is not sent to you automatically. Once your parkrun profile shows the required number of completed runs, you need to visit the parkrun shop at shop.parkrun.com and order it yourself. You will need to be logged into your parkrun account to verify eligibility.
Shirts are available in a range of sizes and styles. The cost is typically a few pounds rather than free, which helps parkrun cover production costs while keeping the events themselves free.
Wear the shirt on the day you hit the milestone. Most events will make an announcement and the finish team will be looking out for milestone runners. If you want to be recognised on the day, let the run director know before the start. Some events have a tradition of the milestone runner getting a special send-off.
Volunteering at parkrun earns you volunteer credits separately from your run count. These credits unlock their own milestone shirts, recognising the fact that parkrun literally cannot happen without volunteers.
| Volunteer credits | Shirt colour |
|---|---|
| 25 credits | Purple volunteer shirt |
| 50 credits | Red volunteer shirt |
| 100 credits | Black volunteer shirt |
If you complete a run and volunteer at the same event on the same day, both your run count and volunteer credit total increase. There is no penalty for doing both.
Volunteering is one of the most valuable things you can do for your local event. If you have not tried it, see our guide to volunteering at parkrun for what each role involves and how to sign up.
Running every single Saturday with no breaks at all, 50 runs takes just under a year. 100 takes just under two years. In practice, holidays, illness, travel and the occasional cancellation mean most runners take longer.
A rough guide for someone who runs most but not every Saturday: 50 runs in around 18 months to 2 years, 100 runs in 3 to 4 years, 250 runs in 7 to 10 years.
Parkrun tourism can accelerate your count if that matters to you. Running events abroad or visiting multiple events in a single week each count towards your total. Some dedicated milestone chasers plan trips around hitting round numbers.
Separate from the milestone count, parkrun also recognises runners who complete events at a large number of different locations. The Explorer challenge tracks how many distinct events you have run. There is no shirt for this, but your profile shows your location count and it is a strong motivator for parkrun tourism.
Our parkrun tourism guide covers how to plan visits to new events and what to look for when picking a course worth travelling to.
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