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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail Flow (Ridden Direction)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
Legend
Radar Time
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Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
- mountain biking recent
- mountain biking (>6 month)
- hiking (1 year)
- moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
- Downhill Ski
- Backcountry Ski
- Nordic Ski
- Snowmobile
Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
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Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
Only show trails with NO bikes.
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AKA: UP
Region Details
- 187
- 25
- 340
- 414
- 124
- 39
- 1
Stats
- Avg Trail Rating
- Trails (view details)
- 1,770
- Trails Mountain Bike
- 1,135
- Trails E-Bike
- 603
- Trails Horse
- 213
- Trails Hike
- 1,517
- Trails Trail Running
- 1,470
- Trails Dirtbike/Moto
- 15
- Trails Observed Trials
- 5
- Trails ATV/ORV/OHV
- 27
- Trails Snowmobile
- 36
- Trails Snowshoe
- 477
- Trails Downhill Ski
- 15
- Trails Backcountry Ski
- 21
- Trails Nordic Ski
- 523
- Total Distance
- 2,880 miles
- Total Descent
- 172,743 ft
- Total Vertical
- 1,395 ft
- Highest Trailhead
- 1,975 ft
- Reports
- 4,671
- Photos
- 1,626
- Ridden Counter
- 211,712
Articles
Video: How To Make Or Break Your Backcountry MTB Adventure
Aug 16, 2024 from pinkbike.com
Christina and Matt rack their brains for the best backcountry mountain bike tips and setups.
Video: Brice Shirbach Rides Marquette, Michigan in 'Underexposed'
Aug 2, 2024 from pinkbike.com
Located almost squarely in the middle of Michigan’s Lake Superior shoreline is the Upper Peninsula’s largest town: Marquette.
Race Report: Revolution Enduro Round 4 - Powderhorn
Sep 4, 2019 from pinkbike.com
The season finale with a dramatic vista from Colorado’s Grand Mesa.
Sub Regions
- Alger County (91)
- Baraga County (17)
- Chippewa County (25)
- Paradise (1)
- Algonquin Pathway (14)
- Hiawatha National Forest (4)
- Pine Bowl Pathway (6)
- Paradise (1)
- Delta County (25)
- Escanaba (10)
- Gladstone (7)
- Days River (7)
- Dickinson County (97)
- Iron Mountain (49)
- Fumee Lake Natural Area (10)
- Millie Hill (16)
- Pine Mountain (17)
- Norway (45)
- Cyclops (8)
- Marion Park (12)
- Merriman East Trails (7)
- Ogee North (4)
- Piers Gorge Natural Area (6)
- Strawberry Lake Park (6)
- Iron Mountain (49)
- Gogebic County (76)
- Bessemer (4)
- Ironwood (67)
- Copper Peak (7)
- Miners Park (31)
- Mt. Zion Park (1)
- Riverside Trails (4)
- Wolverine Nordic Trails (10)
- Ironwood Township (3)
- Houghton County (243)
- Iron County (14)
- Crystal falls (3)
- Iron River (7)
- Crystal falls (3)
- Keweenaw County (65)
- Luce County (30)
- Newberry (30)
- Canada Lakes Pathway (20)
- Newberry (30)
- Mackinac County (68)
- Marquette County (432)
- Big Bay (23)
- Gwinn (13)
- Ishpeming (135)
- Al Quaal Recreation Area (12)
- RAMBA Trails (100)
- Marquette (255)
- Michigamme (6)
- Ontonagon County (61)
- Bergland (1)
- Greenland (26)
- Mass City (0)
- Rockland (16)
- White Pine (20)
- Bergland (1)
- Marquette (1)
Popular Upper Peninsula Mountain Biking Trails
status | title | difficulty | rating |
---|---|---|---|
Freak N Nature Marquette NTN South Trails | |||
Benson Grade Marquette NTN South Trails | |||
Easy Street / Old Camp Ridge w Marquette NTN South Trails | |||
Porky Pine Pass Marquette NTN South Trails | |||
Herky Jerky Marquette NTN South Trails | |||
Marquette South Connector Marquette NTN South Trails | |||
Silver Lead Marquette NTN North Trails | |||
Smiley Marquette NTN South Trails | |||
Copper Harbor Loop Copper Harbor Trail System | |||
EZPZ Marquette NTN North Trails | |||
West Greywalls Marquette NTN South Trails | |||
Down Dogger Marquette NTN South Trails | |||
Raptor Ridge Copper Harbor Trail System | |||
The Flow Copper Harbor Trail System | |||
Daisy Dukes Copper Harbor Trail System |
Upper Peninsula Mountain Bike Routes
title | rating | distance |
---|---|---|
Morgan Creek Loop (Green Loop) CW from NTN South Trailhead Marquette NTN South Trails | 8 miles | |
2022 Marji Gesick 50 Mile Marquette | 62 miles | |
Pioneer Loop (Red Loop) CW from NTN South Trailhead Marquette NTN South Trails | 8 miles | |
NTN North Around the basin Marquette NTN North Trails | 7 miles | |
Mackinac Ultimate Sampler Mackinac Island State park | 19 miles | |
Marji Gesick 50 2023 Fit Strip | 62 miles | |
Green Red Marquette NTN South Trails | 11 miles | |
MARJI GESICK 50 2018 Marquette Mountain Resort Downhill Bike Park | 55 miles | |
Marji 2021 100mi Route V3.9.gpx Forestville Ski Trails | 105 miles | |
North Trails Loop Marquette | 10 miles |
Photos of Upper Peninsula Mountain Bike
trail: Paul's Plunge
235 |
Oct 11, 2020 @ 5:56pm
Oct 11, 2020
trail: KPT: Summer School
316 |
Sep 16, 2020 @ 9:24pm
Sep 16, 2020
trail: KPT: Summer School
322 |
Sep 9, 2019 @ 12:18pm
Sep 9, 2019
trail: Keweenaw Point Trail
255 |
May 17, 2019 @ 5:37am
May 17, 2019
trail: Keweenaw Point Trail
276 |
Jan 17, 2018 @ 8:28am
Jan 17, 2018
trail: On the Edge
596 |
Aug 31, 2017 @ 7:47am
Aug 31, 2017
trail: On the Edge
208 |
Jul 25, 2017 @ 9:03pm
Jul 25, 2017
trail: Paul's Plunge
571 |
Sep 14, 2009 @ 1:21pm
Sep 14, 2009Videos of Upper Peninsula Mountain Bike

trail: Highlands
|
Sep 6, 2024

trail: Highlands
|
Sep 4, 2024

trail: NTN Raging River
|
Sep 1, 2024

trail: Rome
54 |
Jun 24, 2024

trail: Ninja Chippy
|
Jun 24, 2024

trail: Bertha
78 |
May 31, 2024

trail: Millie-on-Aire
36 |
Aug 25, 2023

trail: Lakeview Loop
18 |
Jul 14, 2023
Current Trail Warnings
status | trail | date | condition | user | info |
---|---|---|---|---|---|
Woopidy Woo - West Copper Harbor Trail System | Apr 9, 2025 @ 6:55am Apr 9, 2025 | Snow Covered | copperharbortrails CHTC | ||
Woopidy Woo - East Copper Harbor Trail System | Apr 9, 2025 @ 6:55am Apr 9, 2025 | Snow Covered | copperharbortrails CHTC | ||
Whipsaw East Bluff Bike Park | Apr 9, 2025 @ 6:55am Apr 9, 2025 | Snow Covered | copperharbortrails CHTC |
Recent Trail Reports
Activity Feed
username | action | type | title | date |
---|---|---|---|---|
WallaceMI | wishlist | trail | activity #70210160 and 1 more | Apr 23, 2025 @ 7:33am 3 hours |
WallaceMI | wishlist | trail | activity #70208072 | Apr 23, 2025 @ 6:49am 4 hours |
WallaceMI | wishlist | trail | activity #70207614 and 1 more | Apr 23, 2025 @ 6:38am 4 hours |
KOlY3fGi | add | karma | activity #70202703 | Apr 23, 2025 @ 4:29am 6 hours |
KOlY3fGi | add | karma | activity #70180311 and 1 more | Apr 22, 2025 @ 5:18pm 18 hours |
Recent Comments
username | type | title | comment | date |
---|---|---|---|---|
trail | RIP downtown | Mar 13, 2025 @ 6:57am Mar 13, 2025 | ||
trail | Fast, flowy sections linking chunky, slabby,... | Oct 21, 2024 @ 5:20am Oct 21, 2024 | ||
trail | Rocks and roots galore. Very pretty. | Oct 20, 2024 @ 3:15pm Oct 20, 2024 | ||
trail | I normally ride this trail by peddling up 553... | Oct 20, 2024 @ 9:50am Oct 20, 2024 | ||
trail | Northern Michigan wildcats. I avoid this Trail... | Oct 11, 2024 @ 8:46pm Oct 11, 2024 |
Local Badges
-
Epic Ride Descent 2k1 awarded -
Mountain Biking 100k Badge0 awarded -
Descent 100k Badge0 awarded -
Top 10 Trails0 awarded -
Climbing 10k Badge11 awarded -
10 Green Trails16 awarded
Bike & Skill Parks
name | type | city | rating |
---|---|---|---|
Marquette Mountain Resort Downhill Bike Park | bike park | Marquette | |
Copper Peak | bike park | Ironwood | |
Vandenboom School Pumptrack | skill park | Marquette | |
NTN Pump Track | skill park | Marquette | |
RAMBA Trailhead pumptrack | skill park | Ishpeming |
Upcoming Local Events
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Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 1,135 | 1,555 miles | 95,509 ft | 563 miles | 1,201 ft | 1,547 | 4,613 | 119 | 107,806 | |||
E-Bike | 603 | 898 miles | 53,202 ft | 365 miles | 1,201 ft | 18 | 3,542 | 7 | 1,701 | |||
Horse | 213 | 794 miles | 15,682 ft | 232 miles | 1,106 ft | 1,068 | 1 | 45 | ||||
Hike | 1,517 | 2,637 miles | 145,899 ft | 882 miles | 1,394 ft | 36 | 4,524 | 21 | 9,903 | |||
Trail Running | 1,470 | 2,486 miles | 135,755 ft | 839 miles | 1,394 ft | 3 | 4,530 | 17 | 3,962 | |||
Dirtbike/Moto | 15 | 374 miles | 3,944 ft | 158 miles | 1,083 ft | 1,055 | 48 | |||||
Observed Trials | 5 | 29 miles | 712 ft | 15 miles | 1,027 ft | 2 | 1 | 31 | ||||
ATV/ORV/OHV | 27 | 521 miles | 7,283 ft | 205 miles | 1,083 ft | 1,056 | 37 | |||||
Snowmobile | 36 | 485 miles | 6,004 ft | 194 miles | 1,201 ft | 48 | 14 | |||||
Snowshoe | 477 | 988 miles | 45,089 ft | 333 miles | 1,293 ft | 172 | 6 | 1,070 | ||||
Downhill Ski | 15 | 5 miles | 2,740 ft | 5 miles | 558 ft | 1 | 66 | 2,094 | ||||
Backcountry Ski | 21 | 20 miles | 1,312 ft | 6 miles | 636 ft | 67 | 1 | 661 | ||||
Nordic Ski | 523 | 1,072 miles | 38,622 ft | 344 miles | 1,293 ft | 21 | 207 | 4 | 5,768 |
- By brenthillier
NSMBA TRAILFORKS & contributors
- Admins: M MOTO, truebleve, NCT-PWC
- #10885 - 16,369 views
- upper peninsula activity log | embed map of Upper Peninsula mountain bike trails | upper peninsula mountain biking points of interest polygons
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