Tyler Allen, co-founder of 8664.org, announced today he is leaving the organization to run for mayor of Louisville. The announcement, sent in an e-mail blast to the 12,000-some registered supporters of the initiative to tear down a stretch of waterfront highway to make way for development and greenspace, comes as little surprise, as Allen filed a formal letter of intent to seek the office last week.

Allen also launched a campaign website today.

“My experience with 8664 is one of the primary reasons I have decided to seek elected office,” he said in a release. “It has taught me that many of the most important issues facing this community are deeply connected and the solutions require creativity and commitment. I intend to bring to government the same vision and passion that are fundamental to 8664.”