No, he didn’t get down on one knee and present her with a Fitbit. Martin Rolfe, who’s apparently quite the romantic, ran an 8-mile route that, when logged by his fitness tracker, spelled out “will you marry me?” Can’t make out the message in the photo above? At first his fiancée couldn’t either. She told Rolfe it looked like a weird route before he said to look for hidden words. Now that’s dedication.

(h/t Mashable)