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Harley Brereton is a competitive kart racing driver from Ireland, currently ranked #56 in the world in the X30 Mini category with a WKR Rating of 51.8 from 1 counted races. Rankings by World Karting Rankings, updated August 3, 2026.
The X30 Mini world classification currently lists Harley in P56 among 104 ranked drivers, with a WKR Rating of 51.8 built from 1 counted races.
Harley’s most recent final in our database was P3 at Irish MI National 2026 R1 on 5 April 2026.
In the fight for X30 Mini positions, Harley trails Steindal Theo (P55) by 1.0 rating points and holds a 2.7-point margin over Ivans Voronins (P57).
Races this driver has competed in that are in our database and count toward their WKR rank — these are participations, not race results.
Harley Brereton has 1 counted race participation across 1 event in X30 Mini recorded in the WKR database. Harley Brereton currently holds world rank #56 in X30 Mini with a WKR Rating of 51.8. Compare with other drivers from Ireland on the drivers list.
| Date | Race |
|---|---|
| 05 Apr 2026 | Irish MI National 2026 R1 |