Formula 1 enters 2026 in the middle of the most ambitious expansion phase in its 76-year history. The championship will visit 24 grands prix this season, stretching from Melbourne in March to Abu Dhabi in December, and for the first time the calendar includes Madrid, where a new circuit built around the IFEMA exhibition district hosts the Spanish Grand Prix in September. Behind the new venues sits a bigger story: a sport that has deliberately rebuilt its relationship with fans, reshaped its commercial model, and pinned its future to a sweeping technical reset designed to attract new manufacturers and new audiences at the same time.
The numbers behind the growth are striking. The United States, once considered a market Formula 1 could never crack, now hosts three races a year, in Austin, Miami and Las Vegas. Austin’s United States Grand Prix drew around 430,000 spectators across its 2024 race weekend, Las Vegas attracted roughly 306,000 and Miami around 275,000. A decade ago, a single American race struggled to justify itself. Today the country anchors the sport’s commercial strategy, and US fan numbers have grown by tens of millions since Liberty Media bought the championship in 2017.
The Drive to Survive effect
Much of that transformation traces back to a single piece of content strategy. Netflix’s Drive to Survive, launched in 2019, turned drivers and team principals into characters in a serialised drama and introduced the sport to viewers who had never watched a race. Surveys of new American fans in the years after its launch found that a large majority of those under 45 credited the series with sparking their interest, and searches in the US for how to watch Formula 1 surged in the seasons that followed. The show became the template for a wave of behind-the-scenes sports series across golf, tennis and cycling, a trend explored in more depth in our look at how sports documentaries are creating new fans.
What made the Netflix experiment so significant was not just audience growth but audience change. The new Formula 1 fan skews younger, more female and more digitally native than the traditional television viewer. That shift has consequences for everything from sponsorship portfolios to how teams communicate, and it explains why every team now invests heavily in short-form video, memes and driver-led content. The way sports teams build global digital audiences has arguably been shaped more by Formula 1’s recent playbook than by any other property.
A calendar built for global reach
The 2026 schedule reflects how deliberately the championship now manages geography. Madrid’s arrival is the headline change: Formula 1 announced in early 2024 that the Spanish Grand Prix would move to the Spanish capital from 2026 on a long-term deal running to 2035, with a hybrid street-and-permanent layout featuring 22 corners and a long banked turn. Barcelona remains on the calendar this year, while Imola’s Emilia-Romagna Grand Prix has dropped off, a reminder that historic European venues increasingly compete for space against newer, better-funded hosts.
The economics are straightforward. Destination races built around city centres, entertainment and hospitality generate far more revenue per weekend than traditional permanent circuits. Las Vegas, the most extreme example, was reported to have generated close to a billion dollars in economic activity around its 2024 edition. Race promotion fees, alongside broadcasting and sponsorship, form the three pillars of Formula 1’s income, and each new flagship venue strengthens the sport’s negotiating position across all three. The broadcasting piece is changing fastest of all, as streaming platforms reshape sports broadcasting and rights holders weigh reach against revenue.
2026: the regulation reset
Expansion alone does not explain why manufacturers are arriving rather than leaving. The deeper draw is the 2026 technical reset, the most comprehensive rules overhaul in a generation. The new power units split output roughly 50:50 between a turbocharged internal-combustion engine and electric power, with the electric motor’s contribution rising dramatically compared with the previous hybrid era. Every car runs on fully sustainable fuel. The chassis rules change too: active aerodynamics allow wings to switch between high-downforce and low-drag modes, and a new manual override energy boost replaces the old DRS overtaking aid.
Those rules were written, in part, as an invitation. General Motors’ Cadillac brand joins the grid in 2026 as the championship’s 11th team, the first time a new entrant has expanded the field since 2016. Cadillac begins with customer Ferrari power units while General Motors develops its own engine for later in the decade. Audi arrives as a full works team after acquiring Sauber, bringing its own power unit. Honda returns in partnership with Aston Martin, and Ford is involved alongside Red Bull. For a championship that spent years worrying about manufacturer exits, the 2026 grid represents a remarkable reversal, and senior figures in the sport have repeatedly credited the sustainable-fuel hybrid formula for attracting both American and German giants.
The new fan economy
The phrase fan economy captures what has actually changed. Formula 1 no longer sells only race tickets and television rights; it sells access, identity and content. Fan festivals run in cities far from any circuit. The official app, fantasy games and esports series keep audiences engaged between race weekends. Teams monetise their own channels and merchandise lines in ways that were marginal a decade ago. Sponsorship has followed the data: brands now buy measurable digital engagement rather than simple trackside visibility, part of a wider shift in how sponsorship deals are becoming data-driven.
There are risks in all of this. A 24-race calendar strains team personnel and tests fan attention. Ticket prices at the new destination events have drawn criticism from longtime supporters. And a sporting product built partly on narrative needs the racing itself to deliver; the 2026 rules reset, like every reset before it, could produce a dominant team and a predictable championship. But the structural position is enviable. Formula 1 enters its new era with more manufacturers, more host cities and more fans than at any point in its history, and with a generation of supporters who arrived through a streaming service and stayed for the sport. How fans actually consume those race weekends, increasingly second screen in hand, is changing too, as we explored in our piece on how social media changed the way fans follow live games.
The expansion era will eventually meet its limits, whether in calendar fatigue, market saturation or simple economics. For now, though, the sport that once seemed permanently European and stubbornly traditional has become the clearest case study in modern sports growth: a property that understood, earlier than most, that the product is not just the race but everything around it.
