305 Half Marathon & 5K

305 Half Marathon & 5K is held in Miami Beach, Florida, on February 22, 2027, with two road distances: a half marathon (13.1 miles) and a 5K (3.1 miles). Both follow the Miami Beach coastline, so you run with the sea air alongside you for the length of the course. Neither start times nor an elevation figure are given, so check the schedule with the organizer when you register.

A seaside half open to every level works either as a spring tune-up or as the goal race itself, with the 5K as the shorter option for a travelling partner. Coastal road racing rewards even pacing above all else, so practise holding one steady effort for an hour or more in training rather than chasing splits mile by mile. About 12 weeks with a weekly long run and a mid-week tempo is enough to arrive ready for the half; the 5K asks for less volume and more sharpening.