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4 runners I had a 40p combination tricast 2 fell at the last fence so only 2 finished the race 5.25 at gowran park on the 6 /10 2018.
The reason for this was in the 16.50 race at gowran park the trifecta paid £000 the explanation was because no one as got in and the money rols over so I had full cover on all 4 horses but 2 fell at the last fence.
Answer: As all 3 horses need to finish for a payout in the trifecta there will be no dividend in your case