Map My Fitness

In 2006, Robin Thurston was working in finance in Boston when he went on a cycling trip through the Alps in Switzerland. Sitting around a dinner table in the small town of Andermatt, someone mentioned it would be great to know all those obscure mountain roads without needing to remember them or rely on a guide for future trips. Thurston realized there was no product solving this problem, so he did what many entrepreneurs do at 11:30 PM on a Saturday night fueled by pizza and beer—he bought the domain "Map My Ride" and started building.

Thurston brought in developer friends who were cyclists themselves and excited about the project. They built Map My Ride using Google Maps infrastructure. One developer eventually quit to join a "totally small SEO company in San Diego, making like 30 grand a year," but Thurston convinced him to come back and move to Denver. The team then went on a domain-buying spree, creating "250 domains" including Map My Run (which they acquired from co-founder Kevin Callahan for $5,000), Map My Walk, Map My Hike, Map My Tri, and even novelty routes like "Map My Beer Crawl" and "Map My Horseback Riding." By the time the iPhone launched, Map My Ride and Map My Run were app #97 and #101 in the App Store—extremely early positioning that "obviously exploded everything."

Thurston's acquisition strategy was remarkably simple: do nothing. By 2013, the company had grown to 20 million monthly active users entirely through organic, word-of-mouth growth. Early on, people would share their custom-mapped routes via email links. As social networks grew, users shared their runs on Facebook and Twitter. Thurston estimates they "never really spent any money on acquisition" and acquired "100% of our user base through organic connections." The viral loop was baked into the product: create a route, share it with friends, and those friends would come back to the platform.

Thurston didn't rely solely on free users. He built multiple revenue streams early: an advertising business (partnering with bike stores, running stores, and brands), a subscription business (leveraging his experience building subscription products in finance), and a SaaS licensing business by building the company's products on top of its own API. By 2013, Map My Fitness had $17 million in trailing 12-month revenue, with over $5 million annualized from the SaaS business alone. Monthly revenue was "over a million bucks," with an average revenue per user of roughly $5/month in the US and less than 30 cents/month outside the US. The company was profitable or near-profitable, burning only "200K, 300K" per month with "years" of runway in the bank (they had raised a Series C of $5 million from a strategic partner and had raised approximately $20-21 million total).

In early 2013, Thurston was preparing to raise a Series D of $50 million at a $200 million pre-money valuation to "go big or go home." Instead, Kevin Plank, CEO of Under Armour and a power user of Map My Run (using it three days a week), personally called Thurston out of the blue. Plank wasn't aware of the fundraising process; he simply loved the product and wanted to know what Thurston was doing with the business. Within three months of Plank's initial call to the public announcement, Thurston sold Map My Fitness to Under Armour for approximately $150 million. Plank's rationale was that Under Armour had only 20 engineers and didn't even know what questions to ask about digital participation; acquiring Map My Fitness and its 103-person team gave them the talent and community platform to accelerate their digital strategy.