re: Short trip down the bayou

Hurricane hole on the island
Sparhs on 90

You can see such historical landmarks such as the old orange anchor tug in valentine that won't move again
The bridge by it thats broken
The "nice" truckstop by gheens

For fun and extra points, for 10 mph over the speed limit in golden meadow

You can also drive the Fourchon 500 if you time it just right and get on the road the same time as all the roustabouts. You'll be doing 60 and be passed by someone doing 90 and jerking the emergency break to make that 90 degree turn without slowing down