They put on more miles during the football season than most will all year, to serve as a Sunday night centerpiece.
Now the Sunday Night Football on NBC bus that you've seen on all of those games is here for you to tour.
The bus rolled into Phoenix this week and will spend Friday in the lower level of the NFL Experience at the Phoenix Convention Center.
Fans can tour the traveling museum with a paid admission to the NFL Experience.
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Sunday the bus will move to University of Phoenix Stadium so fans can get check it out before Super Bowl 49.
The two-man crew that drives the SNF bus from stop to stop told us they log more than 40,000 miles this season. An interactive display inside the bus translates those miles into more than 60 million yards.
Also on display are footballs signed by each Sunday Night Football player of the game, jerseys for each Super Bowl 49 quarterback and a selfie couch that allows fans to take a picture with posters of players' faces behind them.
It sounds like a fan's dream job and for crew member Donte Hunter, it is. So we asked whether it was exciting finally reaching Arizona for the Super Bowl or whether he was experiencing some sadness with the season ending.
"It's a feeling of excitement for being here at the Super Bowl," Hunter said. "Not too excited that the season is over so, you know, we're definitely looking forward to next season but definitely good to see all of the hard work come together to finally getting to the pinnacle of the season."
