Michigan Trail Report


Grand Marais Trail Report – 12/11

GRAND MARAIS UPDATE via Grand Marais Tavern – 12/11

GMSTA trail boss grooming update: I have had a lot of questions and inquiries on if we are grooming, when we will be grooming, and why we are not grooming, etc. Before I get into the scheduling I just want to give you all some insight to how we determine when and how much we groom.

Of course one of the biggest factors is weather. How much snow, temps, conditions, what snow quality etc. Just because it’s below 32 degrees doesn’t mean you groom. If the snow quality is poor, sugary not packy, then grooming that type of snow when the base is not set up does very little for the overall "condition" of the trail. You cannot get all the woops/moguls out and the sugary snow just blows back out of the trail as the snowmobiles go over it. If this is the scenario, and it is early in the week with very low traffic, this would be the time to take a day off.

The other big factor is the budget we have to groom for the entire season, Dec. 1st – Mar. 31st. One never knows how much snow we will get over the course of the snowmobile season, as proven last year. The season lasts 121 days, and we want to make sure there is enough budget to get us through the entire season. Budgeting is critical and plays a huge part in the decision of when not to groom. If the budget allowed, we would groom every day weather permitted.

The next consideration is traffic volume. Usually Tuesday -Thursday is the slowest part of the week for traffic. Those are the first days we consider to not groom, as there is the least amount of traffic. This coupled with weather, snow conditions, and budget all help to make the call to groom or not. High travel times, we strive to groom every day to give you the best trails possible.

We will be grooming this afternoon, starting with our East trail, trail 8, and our South trail, 443 & 88 from the park and ride on M77 east to 443. Then once they get back, we will head out on the West trail, 8, 89, 43/88 across Sunrise Landing to the south end of 888 and our North trail 8, from the split at 89, 888, and 88 all the way down to the park and ride on M77. The town route is usually done in coordination with the North run and or run as needed, as it is the single groomed trail route into the town of Grand Marais for food, gas, etc.

Our scheduled grooming times are the same every day with the North and West trails being done early mornings, departing the groomer barn approximately 2am, returning approximately 9am. The East and South trails departing the barn approximately 5pm returning approximately 1am.

Hopefully the snow that is in the forecast will come, and we will have the trails good and ready for a great sledding weekend. We want to thank everyone for your support, patience, and understanding. Thank you also for your comments and info from out on the trails. Your feedback is greatly appreciated.

Last but not least, I also highly recommend downloading the Groomer Tracker app and for $10.00 download the GMSTA trails so you can follow the groomers in "real time". For $10.00 each, you can download the Curtis Area Trails, Seney Snowmobile Association, Tahquamenon Area Snowmobile Association, Chippewa Snow Chasers, and the Sault Ste. Marie Snowmobile Association and see all the trails that are being groomed in the EUP! Other club trail systems are also available for purchase as well as other States. A percentage of the $10.00 goes directly to each club who’s trail system you download. This helps and we greatly appreciate it. Take a minute and check it out.

<>

<>

Grand Marais Sno-Trails Assoc. on Facebook >>>>

<>

Postings From Regional Pages On Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons

Tuesday December 16th, 2025 - 9:20 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Back to back events are expected this week. Expect strong winds this afternoon and tonight, then strong winds, falling temperatures, and snowfall on Thursday and Thursday night. The strong winds for both events night may result in power outages and lakeshore flooding/erosion and/or weakening lake ice. Temperatures will also climb up above freezing today for the first time since late November, with highs remaining in the 30s for the next few days. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Back to back events are expected this week. Expect strong winds this afternoon and tonight, then strong winds, falling temperatures, and snowfall on Thursday and Thursday night. The strong winds for both events night may result in power outages and lakeshore flooding/erosion and/or weakening lake ice. Temperatures will also climb up above freezing today for the first time since late November, with highs remaining in the 30s for the next few days. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaImage attachment

Sunday December 14th, 2025 - 9:13 am

Michigan Snowmobile Trail Report

CURTIS - NEWBERRY AREA UPDATE via Curtis Area Trail Association >> From Friday night MVP Paul laying a nice ribbon to Newberry, also training a new driver….#curtis #newberry #snowphotos
Great job Paul
... See MoreSee Less

Sunday December 14th, 2025 - 9:00 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Lake effect snow showers continue today, heaviest near and south of Grand Traverse Bay. While snow showers gradually diminish through the evening, a clipper system is set to cross the area late tonight into Monday with additional widespread snow. #miweather #gaylord #cadillac #benzie #traversecity #petoskey #soo #newberryLake effect snow showers continue today, heaviest near and south of Grand Traverse Bay. While snow showers gradually diminish through the evening, a clipper system is set to cross the area late tonight into Monday with additional widespread snow. ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Gaylord Michigan >> Lake effect snow showers continue today, heaviest near and south of Grand Traverse Bay. While snow showers gradually diminish through the evening, a clipper system is set to cross the area late tonight into Monday with additional widespread snow. #miweather #gaylord #cadillac #benzie #traversecity #petoskey #soo #newberry

Sunday December 14th, 2025 - 12:54 am

Michigan Snowmobile Trail Report

GRAND MARAIS AREA UPDATE via Grand Marais Tavern >> Trail update!! #grandmarais #newberry #snowphotos ... See MoreSee Less

Sunday December 14th, 2025 - 12:35 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Bitterly cold temperatures will hang on through tonight as wind chill values remain below zero across the U.P., coldest in the west near the WI border. Lake effect snow will also continue to impact the northwest wind snowbelts, especially across the east where a Winter Weather Advisory remains in effect through Sunday morning for Alger, Luce, and northern Schoolcraft Counties. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaBitterly cold temperatures will hang on through tonight as wind chill values remain below zero across the U.P., coldest in the west near the WI border. Lake effect snow will also continue to impact the northwest wind snowbelts, especially across the east where a Winter Weather Advisory remains in effect through Sunday morning for Alger, Luce, and northern Schoolcraft Counties. ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Bitterly cold temperatures will hang on through tonight as wind chill values remain below zero across the U.P., coldest in the west near the WI border. Lake effect snow will also continue to impact the northwest wind snowbelts, especially across the east where a Winter Weather Advisory remains in effect through Sunday morning for Alger, Luce, and northern Schoolcraft Counties. #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea

Saturday December 13th, 2025 - 10:48 am

Michigan Snowmobile Trail Report

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Lake effect snow showers are expected downwind of Lake Superior through Sunday, impacting the northwest wind snowbelt areas. This snow will be very susceptible to blowing in the wind, resulting in localized visibility reductions below 1 mile at times. Make sure to drive with your headlights on, at appropriate speeds, and with extra room between yourself and other vehicles! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsareaLake effect snow showers are expected downwind of Lake Superior through Sunday, impacting the northwest wind snowbelt areas. This snow will be very susceptible to blowing in the wind, resulting in localized visibility reductions below 1 mile at times. Make sure to drive with your headlights on, at appropriate speeds, and with extra room between yourself and other vehicles! #906wx #miwx ... See MoreSee Less

WEATHER UPDATE via US National Weather Service Marquette Michigan >> Lake effect snow showers are expected downwind of Lake Superior through Sunday, impacting the northwest wind snowbelt areas. This snow will be very susceptible to blowing in the wind, resulting in localized visibility reductions below 1 mile at times. Make sure to drive with your headlights on, at appropriate speeds, and with extra room between yourself and other vehicles! #miweather #keweenaw #westernup #marquette #munising #seney #newberry #soo #straitsarea
Load more

<>

Latest Trail Reports – Quick Links

<>

Northern Michigan Snowmobile - Snowmobiling in Northern Michigan and the Upper Peninsula - produced by North Guide Internet.