Cycling's Sleepwell Hotels Isle of Man Youth and Junior Tour starts this evening on Douglas Promenade.
The event is a round of British Cycling's National series.
The opening prologue time trial is over a 1.29km course from the Sea Terminal to the War Memorial and starts at 5.45pm.
Tomorrow sees road races at Peel and Ellerslie with the action moving to Ramsey on Sunday.
Leading the Junior challenge for the Isle of Man will be Matt Bostock, Leon Mazzone, Jamie Dudley and Joe Harris.
Football: Braddan and Rushen United progress in Ecap FA Cup
Poor weather once again heavily disrupts local fixtures
Rugby: Ramsey take early lead in Counties 3 ADM minor conference
Celts win 'old firm' clash in Manx Cup
Hockey: IoM Ladies A march on in EH Championships
Bacchas B keep up perfect run in Men's Division One
FC Isle of Man's trip to Barnoldswick Town postponed
Travel disruption and player welfare behind decision
Hockey: Bacchas Men's B looking to keep up flawless league form
Two national teams in EH Championship action in this weekend's fixtures