Leave Toledo around 7:00 AM for the roughly 10-hour drive to St. Louis, following US-24 and I-70 west. Plan on several fuel and stretch breaks, plus a proper lunch stop; construction and traffic around Indianapolis and the St. Louis approach can easily add time. Keep some flexibility for the final leg into downtown, and confirm your hotel’s parking arrangements before arrival—overnight parking commonly costs about $15–35.
After checking in and parking, head to Gateway Arch National Park for about 1½ hours. The grounds and riverfront are free, while tram rides to the top require timed tickets and are generally around $15–20 per adult; reserve ahead if that is important to you. The visitor center and Arch tram typically operate from morning into the evening, but hours and ticket availability vary by date. From downtown hotels, walking is easiest; otherwise, use a short rideshare or park once and keep the car put away.
Walk through Citygarden Sculpture Park, an easy 45-minute stop between the Arch and the evening’s neighborhoods. It is free, open daily from early morning until late evening, and particularly pleasant as temperatures cool; expect fountains, shaded paths, and large contemporary works rather than a formal museum visit. If you arrive early enough and still have energy, continue to City Museum in Downtown West for roughly two hours. This wonderfully chaotic former shoe factory is best explored in sturdy closed-toe shoes, and admission is usually about $20–25; check the exact closing time because weekday hours can be shorter, and allow 10–15 minutes by car or rideshare from downtown.
Finish at Pappy’s Smokehouse in Midtown, about a 10-minute drive from Downtown West outside rush hour. Go early if possible—popular meats can sell out, and the restaurant’s hours are commonly daytime through early evening rather than late-night dining, so verify the September 2026 schedule before setting out. Order St. Louis-style ribs or pulled pork with classic sides; budget approximately $15–30 per person. After dinner, return to your hotel and rest for the next day’s long drive.
Leave St. Louis around 6:30 AM for the long run toward Round Rock, following I-64 W and I-44 W before joining I-35 S in Texas. Allow roughly 10–11 hours behind the wheel, not counting breaks; a relaxed plan is to stop every two to three hours for fuel, coffee, and a proper meal. Keep water and snacks in the car, and expect the final stretch through the Austin area to be busier than the open highway. After checking into your Round Rock hotel, take a little time to reset before sightseeing.
Once you’re settled, drive southwest to The Salt Lick BBQ in Driftwood—the restaurant is about 35–45 minutes from central Round Rock, depending on traffic. It is a fitting first Texas meal: brisket, sausage, ribs, and classic sides served in a rustic Hill Country setting. Dinner is generally about $20–40 per person, and evening waits can be substantial, so check the current hours and consider arriving before the main dinner rush; reservations are useful for larger groups. Bring a card or cash backup and allow about 1½ hours for the meal, plus extra time if you want to look around the grounds.
On the way back, stretch your legs at Old Settlers Park, one of Round Rock’s broadest green spaces, with paved paths and open fields that are especially pleasant around sunset. Check park closing hours before heading over, since they vary seasonally, and keep this to an easy 45–60-minute walk after the drive. Then browse Round Rock Premium Outlets for a low-effort evening stop; individual stores typically close around 8 or 9 PM, though hours can change, so arrive with enough time for the shops you care about. Finish downtown at Round Rock Donuts for its famously oversized glazed donut—budget $3–10 per person, and verify late-evening hours because the shop may close earlier than expected.