A Weekend in Gateway, Off the Beaten Path
Two days treats Chicago as a launch pad, not the destination: one day in the city, one day in a different state. Day 1 stays free and downtown; Day 2 rides the Hiawatha into Wisconsin. Need more runway? The 3-day version adds a national park, and the 7-day version adds the full gateway roster.
Book these before you go
- Chicago hotel search , booked for both nights since you return downtown after Milwaukee
- Milwaukee day-trip tickets , including the Harley-Davidson Museum, for Day 2
Chicago’s gateway distances at a glance
| Gateway | Distance from Chicago | Travel time |
|---|---|---|
| Milwaukee, WI (Amtrak Hiawatha) | ~86 miles | ~90 min |
| Indiana Dunes National Park, IN (South Shore Line) | ~46 miles | ~66 min |
| O’Hare International Airport | ~17 miles | ~45 min (Blue Line) |
| Route 66 to Santa Monica Pier, CA (by road) | ~2,448 miles | multi-day drive |
| Empire Builder to Seattle/Portland (Amtrak) | ~2,200 miles | ~46 hours |
| California Zephyr to Emeryville, CA (Amtrak) | ~2,438 miles | ~52.5 hours |
Day 1: Chicago, the crossroads before you leave it
Start downtown, since tomorrow’s train leaves early. Walk the free Riverwalk to Millennium Park for Cloud Gate, the Bean, then head back to the Loop; a CTA 1-Day pass is $6 if today involves more than two rail trips. This itinerary treats the city itself as the launch pad, not the whole trip, so the deep sights get one day here; see the Chicago hidden gems guide for the rest of it. Have dinner in the Loop or River North and get an early night.
Day 2: Milwaukee, the easiest state line you’ll cross
Catch one of Amtrak’s Hiawatha trains from Union Station; the roughly 86-mile ride to Milwaukee takes about 90 minutes, and one-way fares run $19 to $37 depending on how early you book. Walk the Milwaukee Riverwalk to the Bronze Fonz, a life-size statue of Henry Winkler’s “Happy Days” character installed near Wells Street in 2008, then spend the afternoon at the Harley-Davidson Museum, general admission in the low-to-mid $20s and cheaper booked online ahead. Catch an evening Hiawatha back to Union Station.
Do you need a car to do Milwaukee as a day trip?
No. The Hiawatha runs directly from Union Station to downtown Milwaukee’s Intermodal Station, and the Riverwalk, the Bronze Fonz, and the Harley-Davidson Museum all sit within walking distance or a short rideshare of that stop. A car adds parking costs and Milwaukee’s own traffic without saving real time over the 90-minute train.
Is a 2-day weekend enough to feel the gateway angle?
Barely, and that’s the point. Two days proves Chicago works as a launch pad rather than a self-contained destination: one day downtown, one day in a different state. It skips Indiana Dunes, Route 66, and Union Station’s long-haul board entirely, all covered in the 7-day version .
Where to stay: a Loop or River North hotel keeps both days simple, since Day 1 is walkable and Day 2 starts with an early train. Book one before summer weekends fill up.
For the interstate day trips in guide form, see the America hidden gems guide , or the in-state alternative at the Illinois hidden gems guide .