
Lock and Dam No. 11 Mississippi River
Witness the impressive engineering of the Mississippi River's Lock and Dam No. 11, with opportunities to see barges lock through and enjoy scenic view...

Highlights
Must-see attractions
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Best Time
Guided tours available

Lock and Dam No. 11 Mississippi River
Best Time
Guided tours available

Highlights
Must-see attractions
Witness the impressive engineering of the Mississippi River's Lock and Dam No. 11, with opportunities to see barges lock through and enjoy scenic views.
"A favorite location for watching tugboats pushing cargo come and go; an amazing process with an amazing view."

🎯 Check Lock Schedules
River traffic varies; check lock schedules to see if barges are expected during your visit.
👟 Wear Comfortable Shoes
You'll be walking around the facility and potentially on uneven surfaces during tours. :athletic_shoe:

Highlights
Discover the most iconic attractions and experiences
Witnessing a Barge Lock Through
The Lock Chamber
Watch massive barges navigate the lock system; a fascinating process that takes time but offers incredible views.
Observation Deck Views
Observation Deck
Enjoy panoramic views of the Mississippi River, Iowa, Wisconsin, and Illinois from this scenic vantage point.
Sunday Guided Tours
Lock and Dam Facility
Join a park ranger for an insightful tour, offering close-up views of the lock gate and dam operations.
Plans like a pro.
Thinks like you
Planning Your Visit
Timing Your Visit for Lock Activity
Seasonal Tours & Access
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Leaving tomorrow morning. Any must-dos/recommendations?
🎯 Check Lock Schedules
River traffic varies; check lock schedules to see if barges are expected during your visit.
👟 Wear Comfortable Shoes
You'll be walking around the facility and potentially on uneven surfaces during tours. :athletic_shoe:
Best Places in Iowa to see the Missisippi River?
Boat Parade on Aug 9
📸 Bring Your Camera
Capture stunning river views and the impressive engineering of the lock and dam. :camerawithflash:
💧 Pack Water & Snacks
Picnic areas are available, and having your own refreshments is convenient. :ice_cream:
Tips
from all over the internet
🎯 Check Lock Schedules
River traffic varies; check lock schedules to see if barges are expected during your visit.
👟 Wear Comfortable Shoes
You'll be walking around the facility and potentially on uneven surfaces during tours. :athletic_shoe:
📸 Bring Your Camera
Capture stunning river views and the impressive engineering of the lock and dam. :camerawithflash:
💧 Pack Water & Snacks
Picnic areas are available, and having your own refreshments is convenient. :ice_cream:
What Travellers Say
Reviews Summary
Visitors praise Lock and Dam No. 11 for its well-maintained facilities and the engaging interactions with employees who readily answer questions. The opportunity to witness barge traffic locking through is a significant draw, offering a fascinating glimpse into river operations. The scenic views of the Mississippi River and the surrounding states are also frequently highlighted as a positive aspect of the visit.
"I have been to many of the locks on the Mississippi River from up north all the way down past St. Louis. This is one of my favorite locations. Well kept facility and manicured lawn. I love this location because the employees interact with you while they are walking on the other side of the fence and will answer questions if you have one that can’t be answered on one of many information boards."
Scott Evans
"Todays Bike adventure, 2 mile trip
An amazing place to sit and watch the tugboats pushing cargo come and go. It is a process with an amazing view. Will be back to watch it all again"
Curious Traveler
"Stopped here while visiting to see if any ships were going through. Unfortunately, none were at the time. There was a large tug boat in the lock which was cool for my son to see. We also liked seeing the river closer than we had to this point. There was a lot of different birds flying around the river and the cliffs behind us."
J. N. Ray
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Lock and Dam No. 11 is located in Dubuque, Iowa. It's accessible by car, with parking available on-site. The facility is situated along the Mississippi River, offering scenic drives to reach it.
Public transportation options directly to the lock and dam may be limited. It's generally recommended to travel by car. Check local Dubuque transit schedules for any available bus routes that might get you close.
From downtown Dubuque, head east on US-61 N/US-151 N, then take the exit for IA-327 N/Kerper Blvd. Continue on Kerper Blvd and follow signs for Lock and Dam No. 11. GPS is recommended for precise navigation.
Yes, you can get views of the lock and dam from the Wisconsin side of the Mississippi River, though being on-site offers a more immersive experience.
🎫 🎫 Tickets & Entry
General access to the observation deck and picnic areas is usually free. However, specific guided tours, like the Sunday tours, may have a fee or require advance booking. It's best to check the official website or contact the facility for current information.
The lock and dam operate seasonally, typically from spring through fall. Hours for public access and tours can vary. It's crucial to check the official schedule as operations are weather and river traffic dependent.
Yes, guided tours are often available, particularly on Sundays. These tours provide a detailed look at the lock and dam's functions and history. Confirm tour times and availability in advance.
Typically, there is no admission fee for the observation deck. This area is usually open to the public during the facility's operating hours.
The operating season for the locks usually begins in March and ends in December, but this can be influenced by ice conditions and river levels. Always verify current operational status.
🎫 🧭 Onsite Experience
You can watch barges and towboats lock through, enjoy scenic river views from the observation deck, explore the picnic area, and learn about the lock's history from information boards. Guided tours offer a deeper dive.
The process of a large barge or tow locking through can take anywhere from 90 to 120 minutes. It's a slow but fascinating operation to witness.
Yes, restrooms are typically available for visitors at the Lock and Dam No. 11 facility.
Fishing regulations on the Mississippi River vary. While there might be areas where fishing is permitted, it's essential to check local regulations and obtain any necessary licenses before fishing.
The main areas, including the observation deck and picnic spots, are generally accessible. However, specific tour routes might have limitations, so inquire when booking a tour.
🍽️ 🍽️ Food & Dining
There are no restaurants directly at the lock and dam facility. However, there are picnic areas available for visitors to bring their own food.
Yes, visitors are welcome to bring their own food and drinks to enjoy in the designated picnic areas.
Dubuque, Iowa, offers a variety of dining options, from casual eateries to sit-down restaurants, located a short drive from the lock and dam.
📸 📸 Photography
The observation deck provides excellent panoramic views. Getting close to the lock chamber during a barge transit offers dramatic shots of the engineering and vessels.
Yes, photography is generally allowed in public areas. However, always be mindful of any posted restrictions, especially during tours or near operational areas.
The Mississippi River area is rich in birdlife, so you might spot various waterfowl, gulls, and other migratory birds. Keep an eye out for other river-dwelling creatures too.
Drone usage is typically restricted in and around federal facilities like locks and dams due to security and operational concerns. Always check FAA regulations and specific site rules before flying a drone.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
Consider timing your visit for a Sunday tour if possible, as the park rangers often do an excellent job of engaging younger audiences with interesting facts and demonstrations. Remember to bring snacks and drinks, and ensure children are supervised closely near the water and operational areas.
🚢 Maritime Enthusiasts
Take advantage of any available guided tours to get an up-close look at the lock mechanisms and dam infrastructure. Studying the lock schedules beforehand can help you time your visit to coincide with barge transits, maximizing your viewing opportunities.
Deep Dives
In-depth insights and expert knowledge
Understanding the Lock and Dam Operations
The dam component of the facility is designed to control water levels and flow. By managing the water, it ensures a consistent depth for navigation and can also be used for hydroelectric power generation in some locations, though Lock and Dam No. 11's primary function is navigation. Visitors can learn about these intricate operations through informational displays and guided tours, gaining a deeper appreciation for the engineering marvels that keep the river flowing and navigable.
Seeing a large towboat with multiple barges lock through is a highlight for many visitors. It's a slow, methodical process that can take over an hour, offering a unique glimpse into the logistics of river transport. The sheer scale of the operation and the precision involved are truly impressive.
Experiencing the Mississippi River Views
Beyond the observation deck, the proximity to the river allows for intimate encounters with its natural beauty. Birdwatchers often find the area rewarding, with various species of waterfowl and other river birds frequenting the waters. The sounds of the river, the calls of the birds, and the distant hum of barge traffic create a unique sensory experience.
The changing light on the water throughout the day offers dynamic photographic opportunities. Sunrise and sunset can cast a golden glow over the river, while midday sun highlights the textures and movements of the water. It's a place where you can simply sit, relax, and absorb the powerful presence of one of America's most iconic rivers.
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from TikTok, Instagram & Reddit