Amtrak Thruway I-41 Bus Service

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Thruway bus map

COVID-19 Service Update:

Effective Friday, April 24: I-41 Amtrak Thruway Buses 6332 and 6339 will operate on a daily basis. See updated schedule.

Also, due to lower rider demand, Amtrak is substituting buses 3332 and 3339 for the Amtrak Hiawatha Service.

  • The I-41 bus will continue to make easy connections to these buses for passengers wishing to travel between Milwaukee and Chicago.
  • Advance reservations are required for the Milwaukee-Chicago bus.

Same-day round trips are now possible between the I-41 cities and Chicago.

A new Amtrak Thruway bus service provides two daily round-trip buses between Green Bay and Milwaukee, with stops in Appleton, Oshkosh and Fond du Lac.

Combined with the Lamers bus service, passengers now have the option of three round-trip buses per day! All options are shown when purchasing tickets from this website,, the Amtrak mobile app, QuikTrakSM kiosks at the stations, or by calling 800-USA-RAIL.

The Amtrak Thruway bus provides seamless connections to and from Chicago via the Amtrak Hiawatha train. Many of the same features offered to Amtrak train passengers apply to Amtrak Thruway bus passengers:

  • Discounted fares, including the Student Discount, Senior and Veterans and more.
  • At seat plug ins and Wi-Fi service
  • Reservations for bicycles
  • Reclining seats with seatbelts, extra legroom, tables and cupholders
  • Location tracking through

View Bus Schedules

Amtrak Thruway 1-41 Stop Location

Green Bay, WI

Transportation Center, 901 University Avenue

De Pere, WI

Park & Ride – 100 Lawrence Drive

Appleton, WI

Transit Center – 100 East Washington Street. Motor Coach loads on Oneida Street.

Oshkosh, WI - UW

Gruenhagen Conference Center – 208 Osceola Street

Oshkosh, WI - Wittman Airport

Wittman Regional Airport Terminal – 525 West 20th Avenue.

Fond du Lac, WI

Radisson Hotel and Conference Center – 625 West Rolling Meadows Drive

Milwaukee, WI - Amtrak

433 West St. Paul. Bay #7

Milwaukee, WI - Airport

Motor Coach loads outside Baggage Claim Door #1. Walk across lanes to median/island. Look for signs.