DURING THE DAY, EVERY RUNNER, SUPPORT CREW MEMBER AND TEAM DRIVER MUST wear the highly visible reflective suspender-type “vest” that will be distributed with race packets at check-in. Every race participant must be registered and every registered participant must wear this “vest”, which will clearly identify them as KEYS100 participants. This will also serve as an additional reminder to the public of a race in progress.
NIGHTTIME:
Nighttime hours are defined for KEYS100 as 7:30pm on Saturday until 6:00am on Sunday. ALL participants MUST wear clearly visible colored blinking LED lights facing front and rear when outside the vehicle IN ADDITION to a 360-degree reflective garment. At night, each may continue to wear the required daytime reflective garment provided by the race plus lights or change to an acceptable reflective garment of their choice. A reflective garment that incorporates lights, such as Noxgear, is acceptable at night. Bring these with you to check-in for marshal approval.
Note that any runner leaving the Marathon Garden Club timing station at MM50 after 4:30pm MUST wear or carry night gear to begin crossing Seven Mile Bridge.


REMINDER: For everyone's safety, rules regarding safety clothing and nighttime lighting will be strictly enforced. Runners, crew and team drivers must all be in
compliance. Be safe; comply fully with these standards.
Bob Becker
Race Director
KEYS100®
c/o UltraSports LLC
520 Orton Avenue #203
Ft. Lauderdale FL 33304
Copyright 2026. Ultra Sports llc. All Rights Reserved.