Things To Do on an eBike in Lake County
Madison offers one clear paved ride out to a lake and a state park nearby with its own trails.
The shop is on the eBike shops in Madison page, and we found no rental card in Lake County.
Where to ride in Lake County
The documented riding in Lake County is the paved Madison trail and the trails at Lake Herman State Park.
Riding in Lake County, South Dakota.
The Madison trail is paved and runs beside Highway 34, while Lake Herman's trails are shorter park trails.
1. Madison Bike and Recreation Trail
A paved path that starts in the south of Madison and parallels State Route 34 east to Johnson Point on Lake Madison, moving from urban industrial to rural farmland.
Distance: 5.9 miles; start: Egan Avenue, or Johnson Point Road at the lake; surface: Asphalt.
eBike access: We found no Madison ordinance on eBikes, so the state path rule applies: Class I and II may ride unless the city prohibits it. Etiquette and planning: Cross Highway 34 with care at the Egan Avenue end, since TrailLink users flag it. Managing source: TrailLink, Madison Bike and Recreation Trail.
2. Lake Herman State Park trails
A state park on a peninsula 2 miles west of Madison with a campground, hiking trails through oak woodland and prairie, and trails open to biking. The state's trail system map names the Luce Adventure Trail and the Pioneer Adventure Trail.
Distance: Not published by the managing source in the pages we read; start: Lake Herman State Park, off Highway 34; surface: Natural-surface park trails.
eBike access: The state pages do not name eBikes, and a Class III is barred from non-highway paths by default, so ask the park. Etiquette and planning: Check the park's trail map before choosing a trail. Managing source: South Dakota Game, Fish and Parks, Lake Herman State Park.
Planning a Lake County ride
Park at Johnson Point Road to skip the highway crossing and ride west, or start at Egan Avenue and ride the whole trail out and back.
Half-day and full-day eBike plans
Half day: Ride the Madison trail to Lake Madison and back.
Full day: Add Lake Herman State Park's trails after confirming the eBike rule.
What not to ride
Class III on the Lake Herman trails: State law bars it from non-highway paths unless the park permits it.
When to ride Lake County
Plan a Lake ride for the cooler hours of a summer day, and check trail conditions before you go in spring and fall.
Shop hubs
The directory lists one town, Madison. Everything you need to call or visit is on the town page.
Rental and tour operators
The directory shows no rental counter here. Reach the business through the Lake County eBike shops page and ask about renting.
South Dakota eBike rules snapshot
South Dakota sorts eBikes into three classes in SDCL § 32-20B-9. An electric bicycle is a bicycle or tricycle with a seat or saddle, operable pedals for propulsion, and an electric motor of 750 watts or less. A Class I motor assists only while you pedal and stops assisting at 20 miles an hour. A Class II motor can propel the bike without pedaling and also stops at 20. A Class III motor assists only while you pedal and stops at 28. Since 2020, § 32-20B-10 has required a permanent label showing class, top assisted speed, and motor wattage. Section 32-20B-11 says the motor must disengage when you stop pedaling or apply the brakes, wording that sits awkwardly beside the Class II definition. An electric bicycle is left out of the moped, motorcycle, and off-road vehicle definitions in § 32-20-1.
The path rule is § 32-20B-12. Unless the governmental entity in charge says otherwise, you may ride a Class I or Class II on any bicycle path or multi-use path. A Class III is barred from those paths unless the path is within or next to a roadway or the entity expressly permits it, though a Class III may use a natural-surface trail designated non-motorized if the entity has not restricted it. The George S. Mickelson Trail is stricter. A 2025 law, Chapter 178, amended § 41-17-27 so that only a Class I eBike may use the trail; Class II and Class III are not exempted, and a violation is a Class 2 misdemeanor. Under § 32-20B-13, a Class III operator must be at least 16, though a younger child may ride as a passenger on a Class III built for one. A Class III also needs a working speedometer.
A helmet is required only on a Class III, for operators under 18 and for every passenger of any age (§ 32-20B-14). We found no statewide helmet rule for Class I or II, no eBike driver license, no registration, and no insurance requirement. On the road, a rider going slower than traffic keeps as close as practicable to the right edge (§ 32-20B-5), and a rider on a sidewalk has a pedestrian's duties and must yield and signal before passing. Cities, state parks, and federal land add their own rules. Read our South Dakota eBike laws guide, then check the sign at the trailhead.
South Dakota Game, Fish and Parks manages the Mickelson Trail and Custer State Park trails, and its Mickelson Trail policy page lists electric wheelchairs and Class 1 eBikes as the motorized exceptions. State park pages we read for other areas do not mention eBikes, so ask the park before riding a state park trail.
Federal land follows different rules. The Forest Service manages eBikes as motor vehicles under its travel rules: all three classes are allowed on motorized trails and roads, and a non-motorized trail opens to eBikes only if the local forest designates it. National parks decide for themselves. Look up the specific unit before you load the bike.
The sources we found do not name eBikes for either route, so the state default governs: SDCL 32-20B-12 lets Class I and II use multi-use paths unless the governing entity prohibits them.
Frequently asked questions
Is the Madison trail paved?
Yes, TrailLink lists asphalt.
Where does the trail end?
At Johnson Point Road on Lake Madison.
How far is Lake Herman State Park from Madison?
The state says 2 miles west off Highway 34.
Is there a rental in Lake County?
Our directory lists none.
Does the trail have parking?
TrailLink says yes at both ends.
Is a helmet required on an eBike in South Dakota?
Only on a Class III. Section 32-20B-14 requires a properly fitted and fastened helmet for anyone under 18 who operates a Class III eBike and for every Class III passenger of any age. We found no statewide helmet rule for Class I or Class II. See the South Dakota eBike laws guide.
Does an eBike need a plate or title in South Dakota?
No plate or title that we could find. Section 32-20-1 excludes an electric bicycle as defined in § 32-20B-9 from the moped, motorcycle, and off-road vehicle definitions. A bike that exceeds the class limits may be treated differently.
All shops in Lake County
You can scan every listing, 1 listing across 1 city, on the Lake County eBike shops page.