
Another week, another reminder that winter’s not done with us yet. Between a lightning‑fast Fat Bike Birkie, brutal ITI 1000 conditions, and March events from Bemidji to Valley Spur, the fat-bike world is still very much wide open. We’ve also got some mellow rally vibes, a dose of race‑course suffering, and a few gear ideas to keep your rig rolling while the temps roller‑coaster.

Top Stories
Fast course, big fields at Fat Bike Birkie 2026
North America’s biggest on‑snow fat-bike party delivers speed and drama.
The 2026 Fat Bike Birkie ran on a fast, firm course, with racers hammering through multiple distances on the snow‑covered Birkebeiner Trail near Cable, WI. The official recap calls out the dialed grooming and “fast course conditions,” plus big participation across the Big Fat, Half Fat, and Fun Fat categories. Classic Birkie energy with less Lycra and more rubber.
https://www.birkie.com/2026/02/fast-course-conditions-at-fat-bike-birkie-2026/
2026 Fat Bike Birkie results are live
Find out just how far off the front (or back) you were.
If you pinned a number at the Birkie this year, the full results are posted with times and placings across all race distances. It’s the perfect excuse to relive that last climb, compare your splits with friends, and start plotting revenge for 2027.
https://results.pttiming.com/2026-fat-bike-birkie/results
Snow, chaos, and a “missing trail” at the ITI 1000
When Alaska decides your ultra is going to be Type III fun.
Craig Medred’s latest piece on the ITI 1000 digs into just how nasty the conditions have been this year, from heavy snow to stretches where the trail is effectively gone. It’s a good reminder that “winter ultra” can mean everything from fast rolling to hike‑a‑bike purgatory, and this year seems way closer to the latter.
https://craigmedred.news/2026/03/03/a-missing-trail/
Valley Spur by bike, ski, and snowshoe
Upper Michigan Today goes all‑in on human‑powered winter.
A recent TV segment from Upper Michigan Today showcases Valley Spur’s winter offerings, including riding the groomed trails by fat‑bike alongside XC skiing and snowshoeing. If you’ve been looking for a multi‑sport winter weekend up north, this is a nice little nudge to toss the fat-bike on the rack and head for Munising.
https://www.uppermichiganssource.com/2026/02/27/upper-michigan-today-traverses-valley-spur-by-bike-ski-snowshoe/
March fat-bike fun at Lake Bemidji State Park
Minnesota keeps the winter stoke rolling into March.
The Bemidji Pioneer highlights a slate of March events at Lake Bemidji State Park, including fat-bike‑friendly winter outings on the park’s trails. Between the rally (see below) and the broader event lineup, it’s a good target if you want one more snow weekend before the melt wins.
https://www.bemidjipioneer.com/sports/northland-outdoors/march-events-set-at-lake-bemidji-state-park-3
Products & Gear
Revel Big Iron Ti — Back and Better

Revel’s titanium Big Iron is back with updated tubing, modern standards, and proper winter/bikepacking chops. If you want a lifetime frame with fat clearance and clean routing, put this on the “dream build” list.
https://revelbikes.com/collections/big-iron
Esker Hayduke LVS FAT — Pack Mule Mode
Esker took their long-tailish, load-friendly Hayduke LVS platform and made a fat-tire version built for big trips and soft surfaces. If you want racks, bags, and 4-inch rubber under you, this is aimed squarely at you.
https://eskercycles.com/products/2026-titanium-pre-order

Billy Flamingo Big Quill Pig Tire
27.5×4.5", studdable, and very much not subtle. Big Quill Pig is built for deep snow and icy weirdness, especially if you stud them up with Billy Flamingo’s own hardware. Perfect for riders trying to squeeze every last weekend out of winter.
https://billyflamingos.com/products/big-quill-pig
Exposure Maxx-D & High-Output Night Lights
Between Jeff Price’s Eigiau Cottage night ride and fresh “best lights of 2026” guides, we’re firmly in the era of “good lights or stay home.” Exposure’s Maxx-D remains a go-to for winter singletrack: wide, bright beam and seriously long runtimes in the cold.
https://www.cyclingnews.com/features/best-bike-lights/
Health, Without the Hassle
Between work, family, and everything else, most people aren’t looking for another complicated wellness routine. They just want something that works.
AG1 Next Gen is a clinically studied daily health drink designed to support gut health, fill common nutrient gaps, and help maintain steady energy. One scoop a day, and you’re covered.
Start your mornings with AG1 and get 3 FREE AG1 Travel Packs, 3 FREE AGZ Travel Packs, and FREE Vitamin D3+K2 in your Welcome Kit with your first subscription.
You May Have Missed These (Fat-bike.com)
Northwoods Reset: Friends, Food, Fat Bikes
Greg’s latest story from Cable/Seeley/Hayward is less “race report” and more “how to actually enjoy Birkie weekend.” Think: Lenroot Lodge basecamp, Sawmill Saloon sessions, Garmisch Bloody Marys, and a reminder that fat-bike culture happens as much at the table as on the trail.
https://fat-bike.com/2026/03/northwoods-reset-friends-food-fat-bikes/
Wallpaper Wednesday – Beluga Lake – Homer, Alaska
Clean shot from Katie Engwall over a frozen Beluga Lake. Perfect for your desktop, your phone, or your “convince my friends to visit Alaska” slide deck.
https://fat-bike.com/2026/03/beluga-lake-hoomer-alaska/
A Chilled Out Snowy Evening at Eigiau Cottage
North Wales, a loaded Salsa Mukluk, a remote off-grid cottage, and a night of snow, good food, and a roaring fire: this one is pure fat-bike comfort food.
https://fat-bike.com/2026/02/a-chilled-out-snowy-evening-at-eigiau-cottage/
Weekly Dose of Fat: Micro Dose #6 (Audio)
Six minutes of Birkie-week news if you want the highlights without scrolling this whole beast.
https://fat-bike.com/2026/02/weekly-dose-of-fat-micro-dose-birkie-week/
Gear Picks of the Week

Borealis Keystone Electric Fat Bike
Shimano EP8 motor, big battery, and fat-bike geometry from a brand that’s been doing this for a long time. If you’re “e-curious” and want a real trail e-fat, this is a serious option.
https://fatbike.com/products/keystone-electric-bike
Races & Events
Fat Bike Birkie 2026 — Cable, WI (Feb 28 Recap)
Largest fat-bike race in North America, fast snow this year, and a weekend full of expo, group rides, and parking-lot storytelling. If you missed it, bookmark it for 2027.
Our fat-bike.com dispatch: https://fat-bike.com/2026/03/fat-bike-birkie-2026/
9th Annual Northland Fat Bike Rally — Lake Bemidji State Park, MN (March 7, 2026)
Free entry (vehicle pass required), multiple distance options, and a very Minnesota mix of “serious race” and “come try fat-biking.” Distances: 6.8K, 13.6K, and 20.4K.
https://www.bemidjipioneer.com/sports/northland-outdoors/march-events-set-at-lake-bemidji-state-park-3
The Trio 2026 — Talkeetna, AK (March 21, 2026)
20-ish and 32-ish mile routes on XY Lakes singletrack, a “time out” bonfire stop that doesn’t count against your time, and an after-party at the Sheldon Arts Hangar with Denali Brewing on food and beer. This is how to race without taking yourself too seriously.
https://speedwaycycles.redpodium.com/the-trio-2026
Random Fat / Wild Card
Sawyer County Record’s Birkie Story
Local reporting from the heart of Birkie country, covering the race scene on the snow-covered Birkie Trail and what the weekend means to the area.
https://www.apg-wi.com/sawyer_county_record/cyclists-race-on-snow-covered-birkebeiner-trail/article_8999e665-6424-4e98-a968-115e39e7e580.html
Reddit Weather Whiplash Edition
r/fatbike and r/bikepacking are split between “best snow ever” and “is this April?” posts. If you’re wondering whether you’re alone in your weird weather, you’re not.
https://www.reddit.com/r/fatbike/
https://www.reddit.com/r/bikepacking/
That’s this week’s Dose. Whether you’re racing Birkie, cruising Valley Spur, or just sneaking in icy alley laps between meetings, thanks for keeping the fat-bike flame burning.
If you dug this issue, hit reply and tell us what you’re riding, or share a photo from your local loop. And if you have a story idea, trip report, or weird local event, we want to hear about it.
Forward this to a friend who needs more snow and sand in their life, and if you got this from a buddy, you can subscribe here (free):
https://news.fat-bike.com/subscribe
You are reading Weekly Dose of Fat, delivered every Thursday night. Forward this to a friend who needs more snow and sand in their life.

