8 May 1788 - 2nd Derby Stakes Epsom (5/2, to Sir Thomas 5/6; Aurelius was a strong favourite for the race but was rumoured to be ill coming into the race and drifted in the betting, and never recovered his form after the Derby); 30 Sep 1788 - 2nd 1400 Guineas Stakes (to Grey Diomed); 17 Oct 1788 - unplaced 160gns stakes; 27 Oct 1788 - beaten 500gns match v Sir Thomas (con 3lbs); 18 Apr 1789 - beaten 300gns match (1/1) v Tot (1/1, rec 7lbs);

1 May 1789 - unplaced Claret Stakes (to Grey Diomed 1/2); 12 May 1789 - beaten 100gns match v Shovel; 16 May 1789 - beaten 100gns match v Prince George (rec 14lbs); 7 Jul 1789 - beaten 200gns match v Seagull (5/6, con 6lbs); 11 Jul 1789 - 3rd 62gns Handicap Stakes (to Seagull); 1 Oct 1789 - 4th 100gns Prince of Wales' Plate (to Sir George 4/5); 1790 - 2 defeats

Had little impact as stallion