Traffic Alert: Mack Cycle Trilogy Series III Triathlon

Date: August 18, 2019Time: 4:00 am - 10:00 am
Location:  Show map Miami Marine Stadium Flex Park and Basin
3501 Rickenbacker Causeway
Cycling portion of Triathlon on Causeway Roadway
Miami, FL 33149

The Triathlon Trilogy III (Mack Cycle / event will take place on Sunday, August 18, 2019. The cycling portion of the event will utilize the Rickenbacker Causeway and Crandon Boulevard (in Crandon Park) vehicle travel lanes. The Reverse Traffic Flow MOT will be in place from 4:30 a.m. - 9:30 a.m. The running, swimming, finish and awards ceremony will take place within the Miami Marine Stadium Flex Park and surrounding basin areas, during the hours of 4:00 a.m. to 12:00 noon.


Maintenance of Traffic Plan (MOT) - Reverse Traffic Flow

The cycling portion of the event will take place on the Rickenbacker Causeway roadway which will have a reverse flow maintenance of traffic plan starting at an estimated time of 6:20 a.m. (lane closure MOT starts 4:30 a.m.). Race participants will turn right onto the Rickenbacker Causeway departing from the Miami Marine Stadium Flex Park. The race will continue to travel in a westward direction (towards the mainland) on the north side of the causeway, to Hobie Island center median. At this point cyclists will then U-turn (Turn #1) and travel back in an eastward direction toward Crandon Park Lot number 4; cyclists will then U-turn (Turn #2) on the roadway, traveling westward to the point of origin, clearing the Rickenbacker Causeway roadway ending at an estimated time of 8:30 a.m. Once the last cyclist clears the roadway, the maintenance of traffic (MOT) control devices will be removed from the roadway, opening the roadway to vehicle traffic at an estimated time of 9:30 a.m.


During the event, vehicular traffic will be routed onto the south side (Miami Seaquarium side) of the causeway in a counter-flow manner, from the Crandon Park maintenance loop (Calusa Circle), to the Hobie Island center median. Note that the race does not use Arthur Lamb Jr. Road.

Please allow extra time to reach off-island destinations and return to the Key during this event.


What: Mack Cycle Trilogy Series II Triathlon                                   

When: August 18, 2019 - Sunday 4:00 a.m.-10:00 a.m.                                                     

Where: Miami Marine Stadium Flex Park, 3501 Rickenbacker Causeway, Miami,  FL 33149 +

cycling portion of Triathlon on Causeway roadway                                              

Attendees: 490                                                     

Web Link:



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