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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
- Wet
- Variable
- Ideal
- Dry
- Very Dry
Trail 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%
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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Radar Time
Welcome to Thunder Mountain Bike Park, New England’s fastest growing bike park. Thunder Mountain Bike Park provides a progression bike trail system to take the first time downhill mountain bike rider and convert them for life.
This guide includes some useful safety and guide information for experts and the first time rider alike.
For the first time rider, the marketing of downhill mountain biking can be intimidating, with all of the gear, jumps, dirt and aggressive imagery, but at Thunder Mountain Bike Park we have partnered with some of the best trail builders in the world to bring you a progression park where you can fall in love with this wonderful sport.
Our team friendly team trail staff, guides, and operators will help give you a wonderful intro to the sport.
In the winter, this mountain changes names to Berkshire East Mountain Resort, and offers the best downhill skiing in Massachusetts. Winter map features will be gradually added to Trail Forks.
This guide includes some useful safety and guide information for experts and the first time rider alike.
For the first time rider, the marketing of downhill mountain biking can be intimidating, with all of the gear, jumps, dirt and aggressive imagery, but at Thunder Mountain Bike Park we have partnered with some of the best trail builders in the world to bring you a progression park where you can fall in love with this wonderful sport.
Our team friendly team trail staff, guides, and operators will help give you a wonderful intro to the sport.
In the winter, this mountain changes names to Berkshire East Mountain Resort, and offers the best downhill skiing in Massachusetts. Winter map features will be gradually added to Trail Forks.
source: Thunder Mountain Bike Park
Primary Trail Type: All-Mountain & Downhill
eBikes Allowed:
No
Access Info:
Tickets may be purchased in our Main Lodge at Customer Service or the outside Ticket Window on weekends. All bikers must sign a waiver prior to receiving their ticket. Bike rentals and our bike shop are located on the main floor of the main lodge. After filling out your waiver, your can get your tickets, bike rentals and gear rentals directly from the rental department. If you have your own equipment, you’ll just need to sign the waiver, buy your lift ticket and head to the lift.
Links
Activities Click to view
- Mountain Bike
31 trails
- Hike
0 trails
- Trail Running
0 trails
- Downhill Ski
12 trails
Bike Park Details
- 1
- 1
- 17
- 8
- 3
- 1
Region Status
Caution as of Dec 30, 2020- Day Ticket
- $45 USD
- Uplift Type
- Chair Lift
Stats
- Avg Trail Rating
- Trails (view details)
- 34
- Trails Mountain Bike
- 31
- Trails Downhill Ski
- 12
- Total Distance
- 23 miles
- Total Descent
- 11,280 ft
- Total Vertical
- 972 ft
- Highest Trailhead
- 1,542 ft
- Reports
- 424
- Photos
- 94
- Ridden Counter
- 10,737
Popular Thunder Mountain Bike Park / Berkshire East Mountain Resort Trails
Recent Ridelog Activity in Region
Today
- 2 rides
- 5 miles avg distance
Yesterday
- 0 rides
- 0 ft avg distance
Past Week
- 3 rides
- 8 miles avg distance
Photos of Thunder Mountain Bike Park / Berkshire East Mountain Resort Mountain Bike
trail: The Gronk
90 |
Dec 8, 2020 @ 9:37am
Dec 8, 2020
trail: Wine Tree
52 |
Aug 22, 2020 @ 4:38pm
Aug 22, 2020
trail: Wine Tree
46 |
Aug 22, 2020 @ 4:38pm
Aug 22, 2020
trail: Wine Tree
27 |
Aug 22, 2020 @ 4:38pm
Aug 22, 2020
trail: Cliff Claven
57 |
Aug 22, 2020 @ 4:35pm
Aug 22, 2020
trail: Cliff Claven
50 |
Jul 15, 2020 @ 2:28pm
Jul 15, 2020
trail: Hawleywood
192 |
Jan 29, 2019 @ 3:18pm
Jan 29, 2019
trail: Hawleywood
226 |
Jan 29, 2019 @ 3:17pm
Jan 29, 2019Videos of Thunder Mountain Bike Park / Berkshire East Mountain Resort Mountain Bike
trail: Cliff Claven
94 |
Nov 9, 2020
trail: Fort Hill
0:13 |
204 |
Oct 20, 2020
trail: The Gronk
0:16 |
34 |
Oct 7, 2020
trail: Sleeping Jake's
0:16 |
31 |
Oct 7, 2020
trail: Hawleywood
0:09 |
82 |
Aug 23, 2020
trail: The Gronk
0:16 |
62 |
Aug 21, 2020
trail: Hawleywood
3:30 |
101 |
Aug 10, 2020
trail: Back of the Shack
0:45 |
129 |
Jul 28, 2020
Recent Trail Reports
| status | trail | date | condition | user | info |
|---|---|---|---|---|---|
| Too Easy | Dec 30, 2020 @ 10:49am Dec 30, 2020 | Snow Groomed | Jfallon72 | ||
| Sleeping Jake's | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| The Gronk | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| Trillium | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| Blue Pulaski | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Ideal | scotmtbbeta | ||
| Hawleywood | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Wet | scotmtbbeta | ||
| Billy Badger | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| Harold's Blend | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| Juggernaut | Nov 14, 2020 @ 6:08am Nov 14, 2020 | Variable | scotmtbbeta | ||
| Hornet | Oct 23, 2020 @ 7:45am Oct 23, 2020 | Ideal | Kiwibird97 |
Activity Feed
| username | action | type | title | date | |
|---|---|---|---|---|---|
 | SpencermcXB6W | vote | trail | Fort Hill | May 4, 2021 @ 5:08pm May 4, 2021 |
| danlaumad | ridden | trail | Fort Hill | Apr 22, 2021 @ 8:43am Apr 22, 2021 |
| Mzmoore | ridden | trail | The Gronk | Mar 16, 2021 @ 6:30pm Mar 16, 2021 |
 | mappermook | add | trail | Summit Quad and 4 more | Mar 1, 2021 @ 9:22am Mar 1, 2021 |
 | l0nglivechainsaw | ridden | trail | Fort Hill | Feb 27, 2021 @ 12:52am Feb 27, 2021 |
Recent Comments
| username | type | title | comment | date | |
|---|---|---|---|---|---|
| trail | late reply but I see both sugar line and... | Jan 21, 2021 @ 6:43pm Jan 21, 2021 | ||
| trail | no offense | Jan 21, 2021 @ 6:41pm Jan 21, 2021 | ||
| trail | this is not a winter ONLY trail, but... | Jan 21, 2021 @ 6:40pm Jan 21, 2021 | ||
 | trail | I see sugar line, but now Wilderness is gone. | Jan 5, 2021 @ 7:10am Jan 5, 2021 | ||
| trail | UHH WHO REMOVED SUGAR LINE | Dec 16, 2020 @ 2:41pm Dec 16, 2020 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Deerfield River Trails | 3 | 7 | 4 | 1.7 km | |
| Kenneth Dubuque State Forest | 20 | 4 km | |||
| Pelham Lake Park | 6 | 10 | 6 | 5.8 km | |
| Catamount State Forest | 2 | 6 | 1 | 7.1 km | |
| Savoy Mountain State Forest | 2 | 8.5 km |
Local Badges
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Completionist0 awarded
Pinkbike Articles
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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 | 31 | 23 miles | 11,093 ft | 18 miles | 971 ft | #267 | #117 | 93 | 413 | 3,631 | ||
| Downhill Ski | 12 | 7 miles | 5,502 ft | 6 miles | 919 ft | #1 | #1 | 1 | 19 |
- By brenthillier
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