Learn more. A Scarborough company has announced plans to build a 3,300-seat music venue in downtown Portland that they say will draw new acts to Maine. Mile Marker Investments, led by the father ...

A Maine-based investment firm is teaming with Live Nation on a proposed new concert venue in downtown Portland. Mile Marker Investments announced Friday it wants to build a 3,300-seat “state-of ...

If it gets the green light, construction is planned to start in 2025 on a new way to see shows in Portland, Maine.