20.4 Miles
Distance

Easy
Skill Level

Flat
Whitewater

9+ Hours
Paddle Time

31 Feet
Elevation Drop

1.5 FPM
Avg Gradient

The 20.4 mile reach between Sauk Prairie and Spring Green is by far the most popular of the lower Wisconsin River for single and multi-day canoe trips. The river seems to have more of a 'fun' atmosphere in this stretch when compared to the other segments downriver. High sandy banks and long beaches are common, backed by tall grasses, dense thickets of hazelbrush, occasional meadows and open savanah.

Paddlers will often be greeted by up to a hundred sandbars in this segment during normal summer flows, providing many excellent opportunities to stop and play in the shallow waters and camp overnight (no fee!). This magical combination of water and sand creates a fun and inviting atmosphere which many take advantage of.

One of the more prominent features of this segment is Ferry Bluff, located about 2.5 miles south of the Mazomanie Access. There is a small sandy landing on river right at the base of the bluff with a hiking trail to the top, where you'll be rewarded with excellent panoramic views of the Wisconsin River Valley. Across from the Bluff is Mazomanie Beach, in lower flows this beach is often quite large and provides a fun place to stop and rest or play.

As the river flows south and west past the heights of Ferry Bluff, a dense hardwood forest often canopies the river banks and the islands become larger and more frequently wooded. Maple trees are dominant, but ash, oak, basswood, and river birch are common.

A recommended day trip for newbies would be to put-in at either the Mazomanie or Sauk Landings and takeout at the Arena Canoe Landing. Remember to pack a lunch and take a fun break on one of the many sandbars!

River Camping

Most multi-day trips occur between Mazomanie and Spring Green. During normal summer flows, a larger number of sandbars and sandy beaches suitable for camping occur in this reach than in the segments downriver.

Camp in a State Park

Devil's Lake State Park is about 16 miles driving distance north of the Sauk Canoe Landing, and is the second most visited State Park in Wisconsin, Devil's Lake features a 360-acre lake surrounded by 500-foot bluffs. Recreational opportunities include miles of scenic hiking trails and overlooks (including a segment of the Ice Trail), rock climbing, sailing, canoeing and kayaking with boat rentals available, huge shady picnic areas, a nature center, and two historic concession buildings. There are 3 family campgrounds with a total of 423 sites and 9 group sites. 364 sites are reservable.

Check out the excellent Devils Lake State Park Visitor Guide website for more information on visiting the park.

Governor Dodge State Park is just 11.6 miles south of Peck's Landing on Highway 23. The park offers forty miles of hiking trails, eight miles of mountain bike trails, twenty-two miles of horse trails, eight picnic areas, and a pair of lakes with sandy beaches and boat launches for canoeing and kayaking. There are two family campgrounds: Cox Hollow and Twin Valley, offering a total of 269 campsites. Other types of camping include six backpack sites, eight group sites (15 - 40 people per site), and eleven horse campsites.

Tower Hill State Park sits next to the Wisconsin River near the end of this segment and offers a small family campground with easy river access for canoe camping. Although this park doesn't exude the same “fun energy level” as Devil's Lake or Governor Dodge, it does offer scenic bluff trails, eleven shady campsites, a picnic area, restrooms, water, and a very unique historical site that is well worth a visit.

Blue Mounds State Park is about 20 miles south of the Mazomanie Boat Landing. Located on the highest point in southern Wisconsin, the park offers spectacular views and unique geologic features. A swimming pool is available in summer. Thre are over 20 miles of scenic hiking, mountain biking, and cross-country ski trails. Bike-in campsites are available for multi-day bicycle trips on the Military Ridge State Trail. A family campground has 77 campsites and a rustic cabin.

Season

The river is usually navigable throughout spring, summer, and fall. It can be scrappy in places during periods of little rainfall in summer and fall. Paddlers should avoid the river in early spring, or whenever water levels are especially high.

River Level Information

Always check the local weather forecast before paddling on the LWSR. Also, even if the local forecast calls for sunny conditions, talk to a local outfitter about possible river surges before embarking on an overnight trip! Although it may be sunny in the LWSR, any kind of heavy rainfall upriver can result in an unexpected rise in river levels. Although this set of conditions only happens occasionally, it is something to be aware of.

River Gauge Location: State Hwy 80 Bridge at Muscoda
USGS Website: Gauge data @ 05407000
Phone: Contact local shuttle service / livery (Local Area Guide).

Below
4,000 cfs
Very shallow riverway, many large sandbars. You may have to step out and walk several times. Excellent conditions for sandbar camping!
4,000 cfs
to
10,000 cfs
Normal summer conditions, many medium to large-sized sandbars. Shallow riverway at low end of this range - occasionally, you may have to step out and walk. Excellent conditions for sandbar camping!
10,000 cfs
to
14,000 cfs
Above normal flow conditions, noticeable undercurrents developing, especially in lee of sandbars and islands. Sandbars are smaller and fewer in number at high end of this range. Usually acceptable conditions for sandbar camping.
14,000 cfs
to
17,000 cfs
High flow conditions. Undercurrents above 4 mph develop, especially in lee of sandbars. Sandbars are few in number. Sandbar camping not recommended in this range.
17,000 cfs
to
20,000 cfs
High flow conditions with deceptively powerful undercurrents developing. Overnight camping on sandbars and beaches not recommended! Can be a fun day trip however, many small channels open up in lower reaches of the LWSR - be careful of strainers in narrow confines.
Above
20,000 cfs
Paddling not recommended!
USGS Daily Discharge Graph
USGS Water-data graph for site 05397500
River Hazards

The Wisconsin River is in a constant state of transition. Consider the evolution of a sandbar of which there are hundreds at any given time. First a sandbar is created, then reshaped, then shifted, then swept away, while another mysteriously appears nearby and undergoes the same metamorphosis. The same can be said for the river channel, which often shifts, splits and then rejoins itself again and again. And, to make it even more interesting, the river does not move at a constant speed at all! In fact, it often fluctuates as it runs its' course, from less than 1 mph to more than 5 mph.

Shifting sandbars, a moving river channel, and dynamic rate of speed are a few of the contributing factors to a couple of hazards paddlers need to be aware of. First are sudden dropoffs, where the river can go from a few inches deep - to several feet deep in one step. Second are 'layered' currents, where the current can appear to be slow on the surface but will be fast and powerful enough to sweep your feet from under you just a few inches below. Both hazards are especially common in the lee of sandbars and islands, places where you should never wade! When you do wade into the river - say off a sandbar - make sure you do it near the 'head' or 'up-river' side, and try to have your feet and knees pointing up-river. Remember to always wear a pfd! (personal flotation device)