Photo by: Cameron Gillie

2024 Ice Age Trail Crew Season Successes!

Volunteers learned new skills, made new friends, built and maintained the Ice Age Trail, and improved the Trail’s surrounding habitat.

2024 Habitat Improvement Projects Map

2024 Habitat Improvement Projects: Completed!

2024 Trailbuilding Projects Map

2024 Trailbuilding Events: Completed!

Habitat Improvement Events

Ice Age Trail Crew volunteers clear and burn brush on a hill on a snowy day.
Photo by Steve Pence.

Winter Habitat Improvement: Invasive Species Control Events

Dedicated volunteers, 158 in total, bundled up to help improve crucial plant and wildlife habitats across three Ice Age Trail Alliance-owned preserves. Winter, offering both challenging AND perfect conditions for the Habitat Improvement events, didn’t deter hardy sawyers, swampers, and brush haulers who collectively donated 2,136 service hours. Invasive trees and shrubs were removed from more than seven acres, allowing for the expansion of native prairie and oak savanna.

Photo by Emily Snelson.
Photo by Emily Snelson.

Summer Habitat Improvement: Sip & Seed Events 

Pollinators got a boost thanks to the collective efforts of 51 volunteers who donated 191 service hours to pick 35 pounds of native lupine seed—a remarkable amount. When added to wildflower seed mixes, this seed will enhance up to 180 acres, providing an essential early-flowering, nectar plant for butterflies and bees. It also represents a significant dedication to habitat improvement efforts by the Ice Age Trail Alliance and the U.S. Fish and Wildlife Service.

Ice Age Trail Alliance, Ice Age Trail, Ice Age National Scenic Trail, Habitat Improvement Events
A family harvests native prairie seeds at the Moraine Kettles Preserve. Photo by Connor Nye.

Fall Habitat Improvement: Seed Collecting Events

During 17 seed collecting events, 296 volunteers (including 183 students from 4 school districts) collectively donated 778 service hours. They harvested native seed from more than 100 plant species on 6 Alliance-owned preserves. These conservation efforts will benefit more than 50 future acres along the Ice Age National Scenic Trail.

Trailbuilding and Maintenance Events

A crew blazes rerouted Ice Age Trail. Photo by Lisa Szela.
A crew blazes rerouted Ice Age Trail. Photo by Lisa Szela.

May 7 – 10, 2024: Maintenance Sweep, Polk County

The first Maintenance Sweep event in 2024 crossed many items off the Indianhead Chapter’s to-do list, assisted by 30 volunteers who donated 677 service hours.

“It was everything we hoped Maintenance Sweep events would become,” said Lisa Szela, Volunteer Support Coordinator for the Ice Age Trail Alliance. “A nice synergy formed as chapter volunteers worked side-by-side with and learned from some of the best trailbuilders around.”

A boardwalk building crew proudly stands by their work. Photo by Miranda Murphy.
A boardwalk building crew proudly stands by their work. Photo by Miranda Murphy.

May 15 – 19, 2024: Hemlock Creek Segment, Barron and Rusk Counties

Multiple structures—four puncheons, four boardwalks, three bridge approaches, and two bridges—were built by 96 volunteers who collectively donated 3,325 service hours.

“The chapters stepped up big time and worked together to help manage all the moving parts of this large-scale, joint project,” said Dave Caliebe, Trail Program Manager.

IAT-U successfully delivered 10 trainings to a total of 94 volunteers, who generously dedicated 1,486 hours. Photo by Alice Weinert.
IAT-U successfully delivered 10 trainings to a total of 94 volunteers, who generously dedicated 1,486 hours. Photo by Alice Weinert.

June 6 – 8, 2024: Training – IAT-U, Dane County

Ice Age Trail University (IAT-U) successfully delivered 10 trainings to a total of 94 volunteers, who generously dedicated 1,486 hours to learning the skills and techniques necessary to contribute to the creation, maintenance, and promotion of a National Scenic Trail.

“Every person I talked to about the classes they attended was extremely excited about what they learned,” said Patrick Gleissner, Trail Operations Coordinator. “Most volunteers arrived with a goal, wanting specific knowledge to fill a gap.”

16 volunteers (plus 3 guests) collectively donated 529 hours to attend Crew Leader Skills Training. Photo by IATA Staff.
16 volunteers (plus 3 guests) collectively donated 529 hours to attend Crew Leader Skills Training. Photo by IATA Staff.

June 20 – 23, 2024: Training – Crew Leader Skills, Dane County

Demonstrating their deepening commitment to the Ice Age National Scenic Trail, 16 volunteers (plus 3 guests) collectively donated 529 hours to attend Crew Leader Skills Training.

“What set this year’s class apart was the number of attendees from across the state’s northern tier,” said Caliebe. “Now, smaller chapters are better equipped to maintain and improve Trail in their region.

The Langlade County Maintenance Sweep saw 44 volunteers who donated 1,143 service hours, plus received assistance from 6 WisCorps members. Photo by Lisa Szela.
The Langlade County Maintenance Sweep saw 44 volunteers who donated 1,143 service hours, plus received assistance from 6 WisCorps members. Photo by Lisa Szela.

June 25 – 28, 2024: Maintenance Sweep, Langlade County

Langlade County’s oldest Ice Age National Scenic Trail segment—12-mile-long Parrish Hills—received the most attention during the 3.5-day Maintenance Sweep event.  Forty-four volunteers who collectively donated 1,143 service hours, along with the labor provided by 6 WisCorps members, to address drainage issues, add stepping stones to a creek crossing, and clear corridor.

28 volunteers donated 627 service hours during 4.5 days to constructs a 424-foot-long boardwalk on the Holy Hill Segment. Photo by Patrick Gleissner.
28 volunteers donated 627 service hours during 4.5 days to constructs a 424-foot-long boardwalk on the Holy Hill Segment. Photo by Patrick Gleissner.

July 17 – 21, 2024: Holy Hill Segment, Washington County

During a 4.5-day project, 28 volunteers donated 627 hours to construct a 424-foot-long boardwalk. An amended easement, negotiated between the Ice Age Trail Alliance and a private landowner, required an Ice Age Trail reroute along the Holy Hill Segment. The move took the Trail from the edge of an agricultural field onto a more scenic path, but one through a reed canary grass wetland. Luckily, Ice Age Trail Crew volunteers, skilled in boardwalk construction, capably rose to the challenge.

54 volunteers donated 1,726 service hours to place 229 stepping stones on the Plover River Segment. Photo by Dave Caliebe.
54 volunteers donated 1,726 service hours to place 229 stepping stones on the Plover River Segment. Photo by Dave Caliebe.

July 17 – 21, 2024: Plover River Segment, Marathon County

“This project was one of my all-time favorites,” said Dave Caliebe, Trail Manager for the Ice Age Trail Alliance. “The event’s narrow scope meant all the crews did the same things: rock shopping, making crush, and setting stones. And we all got muddy!”

Collectively, 55 dedicated volunteers generously donated 1,025 service hours to transform a wet, muddy path into a winding, walkable corridor. They hunted for nearby granite boulders—from the Wolf River batholith—shoved south by the glacier. Finding the right-sized rocks, they dug them up and hauled them to the work site. Sledgehammers broke small rocks into even smaller pieces (crush), which volunteers used to stabilize each of the 229 stepping stones.

The Lincoln County Maintenance Sweep saw 24 volunteers who donated 599 service hours, plus received assistance from WisCorps members, at the Grandfather Falls Segment.
The Lincoln County Maintenance Sweep saw 24 volunteers who donated 599 service hours, plus received assistance from WisCorps members, at the Grandfather Falls Segment.

July 30 – August 2, 2024: Maintenance Sweep, Lincoln County

Despite a rainy forecast, 24 volunteers remained committed to helping members of the Northwoods Chapter spruce up Grandfather Falls, Lincoln County’s most popular segment. Mother Nature rewarded dedication (599 service hours) by providing 3 rain-free work days but heaped on the heat and humidity. Plus, six WisCorps members rolled up their sleeves, joining various crews for a change of pace.

The verdant forest, rocky terrain, and cascading Wisconsin River provided a beautiful and melodious backdrop for all the work along a two-mile section: Shoring up stone steps, leveling boardwalks and improving approaches, and clearing out undergrowth along the Trail.

107 dedicated volunteers generously donated 3,366 service hours to build new puncheon and stepping stones on the Plover River Segment. Photo by Patrick Gleissner
107 dedicated volunteers generously donated 3,366 service hours to build new puncheon and stepping stones on the Plover River Segment. Photo by Patrick Gleissner

August 14 – 18, 2024: Plover River Segment, Marathon County

Built a decade ago, the Plover River Segment needed some attention, especially the nearly one-mile-long section between STH-52 and Village Road. Picturesque and famous for its river crossing, many hiking boots had churned up the mud-prone tread along this stretch. Now, 107 volunteers collectively donated 2,710 service hours to remedy the situation and elevate the hiker experience with lengths of puncheon and strategically placed granite boulders.

122 dedicated volunteers generously donated 2,687 service hours to build 4,800 feet of tread on the Greenbush Segment. Photo by Patrick Gleissner.
122 dedicated volunteers generously donated 2,687 service hours to build 4,800 feet of tread on the Greenbush Segment. Photo by Patrick Gleissner.

September 11 – 15, 2024: Greenbush Segment, Sheboygan County

Built 30-plus years ago, the nearly 9-mile Greenbush Segment was due some attention. Especially the section south of State Highway 23 where hikers had to be cautious about their footing. A reroute to ensure a safer, more enjoyable experience was in order. Although hot and humid weather settled in for the project, 122 volunteers remained in good spirits and donated 2,687 service hours collectively.

“We were able to move away from using Old Plank Road Trail, create 4,800 feet of high-quality, sustainable Trail, and align the new path to easily access the underpass,” said Patrick Gleissner, Trail Operations Coordinator. Gleissner also noted that the wider, flatter route, which meanders along the edges of several kettles, will enhance the hiker experience with scenic views.

128 dedicated volunteers generously donated 4,500 service hours to build more than one mile of new tread on the Blue Hills Segment. Photo by Cameron Gillie.
128 dedicated volunteers generously donated 4,500 service hours to build more than one mile of new tread on the Blue Hills Segment. Photo by Cameron Gillie.

October 2 – 6, 2024: Blue Hills Segment, Rusk County

So, after years of patiently waiting, 128 volunteers arrived with their sleeves rolled up, ready to work. They enthusiastically churned through the construction notes—the section-by-section to-do list—collectively donating 4,500 service hours.

“Crew Leaders stepped up hugely, and most of the volunteers had participated in one or more Ice Age Trail Crew events this season, said Patrick Gleissner, Trail Operations Coordinator for the Ice Age Trail Alliance. “So, folks knew what to expect and what to do after arriving at the work site, speeding things along immensely.”

Ice Age Trail Alliance, Ice Age National Scenic Trail, Muir Preserve, Marquette County
An elegant boardwalk winds through Muir Preserve offering exploration and enjoyment. Photo by Dave Caliebe.

October 23 – 27, 2024: John Muir Park Segment, Marquette County

A mellow vibe carried through all four and a half days, during which 122 volunteers collectively donated 2,333 service hours. Pre-project frame-building efforts by the Marquette County Chapter got the smooth-rolling project off to a good start.

Volunteers mowed a loop trail and built an elegant, 800-foot-long boardwalk, enhancing the Preserve’s accessibility and creating an anchor point for future Ice Age Trail miles in the county. They also blazed the Trail through the City of Montello. Initially a connector route, the new two-mile path ambles through public green spaces, past downtown shops, and by a scenic waterfall.

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