Zombies, steam trains, paddle steamers and capture cars. They all have one thing in common – you run a lot faster if they are behind you.
Things I had no eyed deer about chaser races
I would be bounding through trees on a Space hopper at 10pm at night avoiding zombies
The noise of a steam whistle can give you that extra steam you need to complete a race
You can make like Harrison Ford in The Fugitive and avoid the capture car