Every Grafton result we track with Betfair Starting Prices: winners, favourite performance and market moves.
Grafton has 10 horse racing meetings and 71 races in the archive, run between 25 January 2026 and 13 October 2026.
The Betfair SP favourite won 38.0% of those races (27 of 71).
The median winning price was $4.87; 27% of winners started at $3.00 or shorter and 25% at $10.00 or longer.
The longest-priced winner was Redadel at $149.27 on 19 February 2026.
Fields averaged 9.8 runners.
Measured from the five-minute mark to the off, a race's biggest steamer shortened by 32% on average and its biggest drifter lengthened by 76%; the sharpest move was La Bella Rosa, $310.00 into $24.16 on 29 August 2026.
Biggest upset on record: 9. Redadel at BSP 149.3 on 19 February 2026.
Betfair SP is the exchange starting price, not bookmaker fixed odds. Past results don't predict future outcomes. 18+ — gamble responsibly.