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Did Nike’s Boston Marathon ad lean into the politics of exclusion? Or just trip over its own brand?

Nike’s controversial ‘walkers tolerated’ advert at the Boston Marathon was written off in some quarters as a copywriting mishap. But, as John Cairney and Rick Burton explain, the backlash exposed a structural tension at the heart of modern sport that every brand, league and federation must navigate.

John Cairney and Rick Burton 11 May 2026

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Ahead of the April 2026 Boston Marathon, Nike placed a simple line in its Newbury Street store window: ‘Runners welcome. Walkers tolerated.’

Within days, it was gone. The backlash was immediate.

Critics labelled it “pace-shaming”, exclusionary, even dismissive of injured, adaptive and first-time participants. Nike responded quickly by removing the sign and admitting it had ‘missed the mark’.

But the episode raises a more interesting question beyond whether advertising copy was ill-judged or mis-worded. Was this a mistake or deliberate strategy?

Nike’s historical playbook: Edge over consensus 

Nike has never been a brand built on consensus. From ‘Just Do It’ to polarising ads featuring athletes like Charles Barkley and John McEnroe, the company has consistently leaned into identity formation through tension.

The footwear giant’s logic has traditionally been remarkably simple: if you stand for something clearly enough, you inevitably stand against something else.

That’s not a flaw. It’s a centralising mechanism. This Boston message fits that lineage. It draws a comparative line:

  • Runners = committed, disciplined, part of the tribe
  • Walkers = adjacent, not central, less valuable

In pure brand terms, Nike’s ad represented tight segmentation disguised as provocation.


The problem: The context shift

The issue is not just what Nike said in a store window. It’s where and when it said it. The Boston Marathon is not just an elite sporting event. It is:

  • A qualification race for high performers
  • A charity platform
  • A personal milestone for thousands and endurance symbol across vast abilities

In that context, exclusion doesn’t read as edgy. It reads as tone-deaf.

As one analysis noted, what might feel “cheeky” in another setting landed differently in an event defined by inclusivity and personal journeys. This is the first lesson for sport leaders.

Brand meaning is not fixed. It is co-produced with context. Especially in an era of social media cancel culture.

This is where the academic literature becomes instructive. Recent work in branding has moved decisively away from the idea that firms “own” their brands. Instead, brand meaning is understood as something that emerges through interaction between organisations, participants and the environments in which brands appear.

In a comprehensive review published in the Journal of Business Research, Sarasvuo, Rindell, and Kovalchuk (2022) describe brand co-creation as a process of interacting and influencing across diverse players, where multiple stakeholders actively shape how a brand is interpreted and experienced.

Where the real tension lies

What Nike (as an ongoing consumer products entity) is navigating here isn’t a copywriting error. It’s a structural tension at the heart of modern sport.

Sport is organised around performance – faster, stronger, better. Nike built its brand in that world, where being a runner signalled discipline and commitment.

Mass participation in running isn’t new. It has long sat alongside elite competition – Boston itself is built on that dual identity. But its cultural centre of gravity has shifted. Participation is no longer peripheral; it is central to how the sport is experienced, valued and sustained.

Nike’s message cuts across that balance. It reinforces a traditional hierarchy, one that resonates with serious runners but now risks alienating the broader base that defines the category. It didn’t have that problem 30 years ago.

That’s the paradox. Running has always been participatory (‘There is no finish line’) and elite (see also Nike’s infamous 1996 campaign ‘You don’t win silver, you lose gold’). The question is which side the target identifies with.

Nike didn’t create that tension but has always played, usually quite visibly, to that choice.

Making the right move

So, let’s discuss strategy vs. tactics. There is always logic in sharpening a brand’s strategic identity. But brands that try to be everything to everyone often become nothing to anyone.

Nike’s effort in Boston was poorly executed. The language – particularly the word ‘tolerated’ – did more than differentiate. It established hierarchy. It was perceived, at least by some, to be exclusionary.

In sport, where participation is both deeply personal but also communal, that shift might prove costly.

This column, though, is not really about Nike. It is about a broader leadership challenge in sport: how do brands balance performance excellence with inclusion? Push too far toward inclusion and risk diluting standards. Push too far toward excellence and risk excluding the broad user base driving revenues.

The best organisations don’t resolve this tension. They manage it deliberately.

From where we sit, Nike didn’t just pull a sign. It exposed a fault line in modern sport that can be synthesised into a trio of questions every league, federation and brand must navigate, particularly in the lead-up to events like Brisbane’s 2032 Summer Olympics:

  • Who is sport for?
  • Who drives the centrality of sport?
  • What happens to fans and customers on the margins?

In the end, the most powerful brands in sport don’t just tell people to ‘Just Do It’. They decide – quietly or explicitly – what ‘it’ really is.


John Cairney is the head of the University of Queensland’s School (UQ) of Human Movement and Nutrition Sciences. In August, he will become the dean of the University of Michigan’s School of Kinesiology. Rick Burton is an honorary professor at UQ, Syracuse University’s David B. Falk Emeritus Professor of Sport Management and co-author of The Rise of Major League Soccer (Lyons Press).