Knaresborough and Garforth battled it out until the eighth minute of added time in tough conditions at Manse Lane.
Prior to kick-off, the heavens opened and the heavy rain didn't stop until well into the second half, making it hard for either team to play the football they wanted, but there was bags of commitment.
Charlie Marshall put Garforth ahead when he swept home a cross in the 77th minute.
The home side threw everything at Town in the final few seconds and Toby Wells somehow kept out a gola-bound header from a corner kick in the last play of the game.