All the details of the grey runners who will be taking part in the Grand National at Aintree. Grand National Runners full list with latest odds and best bets for the Grand National. 50/1 winner recommended last year! Grand National Tips · Winner Predictor · Grand National Odds · Blaklion. For the fourth year in succession all horses came back safe and sound. On that score, just as the winner of this year's National will be seen as a.