The Sussex under 15 League will be held at Withdean on Friday evening starting at 6.15 with the Crawley Club odds on favourites to retain the title they won last year.
Comfortable champions from the West Division League they should carry too many guns for East Division winners Lewes in fact both the Chichester and Horsham teams who were second and third in the West Division could challenge Lewes for the runner position.
On Saturday Archie Davis (Phoenix) will be in action in the Commonwealth Youth Games at Samoa when he will be lined up for the 1,500m.
On Sunday, at K2, Crawley, the Under 13 Sussex League final will be held, starting at 12.30 with Brighton & Hove defending their team title against a strong Crawley line up.
Last year Brighton & Hove won their third successive title after a close battle with Crawley but Crawley are eager to do the double this weekend.
The Sussex Senior and U20 3,000m championships are also being held at Crawley on Sunday, starting at 3.30 and entries for this event will be accepted on the day.