Great plugin, no lag for ticks, easy configuration.

My Config

# maximum acceleration per tick
stepSize: 0.5
# Affected non-player living entities, may affect performance negatively
# See https://hub.spigotmc.org/javadocs/bukkit/org/bukkit/entity/EntityType.html
affectedEntities:
- PIG
- DONKEY
roads:
road1:
speed: 6
blocks:
- ANY
- BLACK_CONCRETE
- COBBLESTONE
- COBBLESTONE