Tesla’s Optimus Robot Scored the Boston Marathon’s Hottest Marketing Campaign—for Free

Tesla’s Optimus Robot Scored the Boston Marathon’s Hottest Marketing Campaign—for Free

By placing its humanoid robot steps from the finish line, Tesla is turning one of the world’s most photographed events into a massive showcase for Optimus.

BY LEILA SHERIDAN, NEWS WRITER

Illustration: Inc.; Photos: Getty Images; Courtesy Boston Athletic Association

As tens of thousands of runners head toward the finish line of the Boston Marathon, Tesla is placing something unusual in their path: a humanoid robot designed to win over the crowd.

Tesla’s Optimus robot will be stationed inside the company’s Boylston Street showroom—just steps from the finish line—cheering, posing for photos, and drawing in spectators during one of the city’s most visible events, according to Tesla Rati.

That location is no accident. Boylston Street marks the marathon’s final mile, where hundreds of thousands of spectators gather and global media attention concentrates. By placing Optimus there, Tesla positions its newest product inside one of the year’s most photographed, high-traffic moments, effectively turning the race into a built-in marketing platform without paying for traditional advertising.

An email from Tesla promoting the event, shared by content creator Sawyer Merritt on X, invited visitors to “meet Optimus” at the Boston showroom from April 19 to 20. “Optimus will be cheering with you on the sidelines and posing for photos,” alluding to the robot’s human-like nature and placing it alongside the crowd as just another cheerleader at the finish line. The email also includes an image of the robot forming a heart shape with its hands, centered over its chest where a human heart would be.

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Optimus itself is still in development. Yet Tesla has steadily increased the robot’s public appearances. 

The company first introduced the humanoid robot at Tesla’s AI Day in 2021. At that event, Elon Musk positioned Optimus as a general-purpose robot capable of performing “unsafe, repetitive, or boring tasks,” framing it as a long-term labor solution rather than a novelty product. Since then, Optimus has made several public appearances, including the Appliance and Electronics World Expo in Shanghai in March 2026, where staff said mass production could begin by the end of the year. It has also shown up at a Hollywood diner launch in 2025 and a Miami showroom event later that year.

Musk has indicated that Tesla could eventually manufacture up to one million Optimus units annually at its Fremont facility, which employs 30,000 people, with even more aggressive long-term targets tied to its Texas operations. “We’re making big investments for an epic future,” Musk said of Optimus, according to KQED. 

Musk has framed the robot as central to Tesla’s future, saying Optimus “has the potential to be more significant than the vehicle business over time,” and suggesting that as much as 80 percent of the company’s long-term value could come from robotics, CNBC reported. He has also said the robot could eventually cost between $20,000 and $30,000 at scale—roughly the price of a car—underscoring Tesla’s goal of making humanoid labor commercially viable, according to Reuters. 

That vision, however, is still far from realized and depends heavily on whether Tesla can execute at scale. But moments like the Boston Marathon hint at the company’s strategy of normalizing the technology in everyday settings, all before it officially arrives on the market.

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