Route 280 is the tenth stage in the Dark storyline in Sonic Adventure 2 and Sonic Adventure 2: Battle. The player controls Rouge, in her white kart.
After finding out that Tails was awarded a Chaos Emerald, Rouge went to the highway to track him down.
Route 280 is the Dark Story equivalent to Route 101, except it has much more gaps and turns in the road, and much less rings,balloons, and checkpoints.
- Route 280 is named after Interstate 280, in the San Francisco Bay area of California.