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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Inadequate
- 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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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
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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SaveMap defaulted to winter mode.
Bring your own bike or rent one at the base of River Run or over in the Village. Next you'll take the lifts to the top of Baldy for amazing 360 degree views, for the longest lift access downhill bike trails in the U.S. This is an exhilarating ride just under 11 miles top to bottom. Intermediate to expert level riders recommended.
Primary Trail Type: All-Mountain & Downhill
eBikes Allowed:
No
AKA: Baldy
Land Status: Ski Resort

Access Info:
River Run Plaza at the base of Bald Mountain
Links
Activities Click to view
- Mountain Bike
18 trails
- Hike
13 trails
- Trail Running
13 trails
- Downhill Ski
30 trails
Stats
- Avg Trail Rating
- Trails (view details)
- 49
- Trails Mountain Bike
- 18
- Trails Horse
- 1
- Trails Hike
- 13
- Trails Trail Running
- 13
- Trails Downhill Ski
- 30
- Trails Nordic Ski
- 1
- Total Distance
- 82 miles
- Total Descent
- 27,935 ft
- Total Vertical
- 3,978 ft
- Highest Trailhead
- 9,137 ft
- Reports
- 603
- Photos
- 469
- Ridden Counter
- 10,595
Articles
Five Reasons Sun Valley Is the Ultimate Ski Resort
Oct 1, 2021 from outsideonline.com
When you combine stellar terrain, world-class amenities, and spectacularly uncrowded slopes, you get a mountain experience like no other
Popular Sun Valley: Bald Mountain Trails
Mountain Bike Routes
title | rating | distance |
---|---|---|
Short Ketchum pt 2 | 22 miles |
Photos of Sun Valley: Bald Mountain Mountain Bike
trail: Warm Springs
53 |
Jul 7, 2022 @ 12:33pm
Jul 7, 2022
trail: Broadway
16 |
Aug 23, 2021 @ 11:26pm
Aug 23, 2021
trail: Broadway
10 |
Aug 23, 2021 @ 11:26pm
Aug 23, 2021
trail: Warm Springs
53 |
Nov 29, 2020 @ 9:25pm
Nov 29, 2020
trail: Warm Springs
57 |
Nov 29, 2020 @ 9:25pm
Nov 29, 2020
trail: Warm Springs
59 |
Nov 29, 2020 @ 9:25pm
Nov 29, 2020
trail: Saddle Up
422 |
Jun 3, 2015 @ 12:16pm
Jun 3, 2015
trail: Saddle Up
360 |
Jun 3, 2015 @ 12:16pm
Jun 3, 2015Videos of Sun Valley: Bald Mountain Mountain Bike

trail: Lupine
2:12 |
64 |
Jul 29, 2019

trail: Lupine
2:12 |
101 |
Jul 29, 2019

trail: River Run Trail
19:16 |
227 |
Jun 27, 2016

trail: Warm Springs
1:23 |
79 |
Jun 27, 2016

trail: Warm Springs
13:14 |
260 |
Jun 27, 2016

trail: Warm Springs
34:31 |
80 |
Jun 27, 2016

trail: Warm Springs
1:12 |
29 |
Jun 27, 2016

trail: Lupine
4:25 |
430 |
Oct 11, 2014
Recent Trail Reports
status | trail | date | condition | info | user |
---|---|---|---|---|---|
Cold Springs | Oct 8, 2022 @ 5:36pm Oct 8, 2022 | Dry | bendorrigan | ||
Christmas Lift | Sep 12, 2022 @ 8:00am Sep 12, 2022 | Unknown | SunValleyTrails | ||
Roundhouse Gondola | Sep 12, 2022 @ 7:59am Sep 12, 2022 | Dry | SunValleyTrails | ||
River Run Trail | Sep 12, 2022 @ 7:55am Sep 12, 2022 | Dry | SunValleyTrails | ||
Upper River Run Trail | Sep 12, 2022 @ 7:53am Sep 12, 2022 | Dry | SunValleyTrails | ||
Saddle Up | Sep 12, 2022 @ 7:51am Sep 12, 2022 | Dry | SunValleyTrails | ||
Lupine | Sep 12, 2022 @ 7:48am Sep 12, 2022 | Dry | SunValleyTrails | ||
Pale Rider | Sep 12, 2022 @ 7:46am Sep 12, 2022 | Ideal | SunValleyTrails | ||
Mindbender | Sep 12, 2022 @ 7:40am Sep 12, 2022 | Dry | SunValleyTrails | ||
Warm Springs | Sep 4, 2022 @ 4:13pm Sep 4, 2022 | Very Dry | bendorrigan |
Activity Feed
username | action | type | title | date | |
---|---|---|---|---|---|
![]() | danshralps | ridden | trail | Warm Springs | Jan 10, 2023 @ 5:54am Jan 10, 2023 |
![]() | Kalua | ridden | trail | Broadway | Dec 21, 2022 @ 10:58am Dec 21, 2022 |
![]() | Graham8UKMJD | wishlist | route | Short Ketchum pt 2 | Oct 21, 2022 @ 9:36am Oct 21, 2022 |
![]() | bendorrigan | add | report | Cold Springs | Oct 8, 2022 @ 5:36pm Oct 8, 2022 |
![]() | Leifelgethun | ridden | trail | Upper River Run Trail | Oct 6, 2022 @ 11:19am Oct 6, 2022 |
Recent Comments
username | type | title | comment | date | |
---|---|---|---|---|---|
![]() | trail | Top half of trail has lots of scree | Sep 30, 2022 @ 12:24pm Sep 30, 2022 | ||
![]() | trail | Trail closed starting July 2022 | Sep 30, 2022 @ 12:23pm Sep 30, 2022 | ||
![]() | trail | If you climb this route know that the bottom... | Sep 30, 2022 @ 12:22pm Sep 30, 2022 | ||
![]() | trail | Don’t need suspension. Better on a gravel bike | Apr 19, 2022 @ 9:36pm Apr 19, 2022 | ||
![]() | trail | Don’t need suspension. Better on a gravel bike | Apr 19, 2022 @ 9:36pm Apr 19, 2022 |
Nearby Areas
name | distance | ||||
---|---|---|---|---|---|
Bigwood Fat Bike Park | 3 | 2 km | |||
Adam's Gulch | 2 | 10 | 4 | 3.4 km | |
Greenhorn | 5 | 4 | 6.4 km | ||
North of Ketchum | 5 | 2 | 7.1 km | ||
Johnstone | 6 | 1 | 7.9 km |
Local Badges
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Completionist0 awarded
Local Products
Activity Type Stats
activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mountain Bike | 18 | 65 miles | 12,434 ft | 48 miles | 3,845 ft | #1,340 | #721 | 467 | 601 | 1 | 4,290 | |
Horse | 1 | 2 miles | 702 ft | 2 miles | 702 ft | 255 | ||||||
Hike | 13 | 34 miles | 7,605 ft | 20 miles | 3,215 ft | #1,287 | #801 | 404 | 309 | |||
Trail Running | 13 | 34 miles | 7,605 ft | 20 miles | 3,215 ft | #1,289 | #797 | 403 | 103 | |||
Downhill Ski | 30 | 17 miles | 15,440 ft | 15 miles | 3,379 ft | #132 | 3 | 1,924 | ||||
Nordic Ski | 1 | 20 miles | 820 ft | 18 miles | 774 ft | 50 |
- By SunValleyTrails
& contributors
- Admins: WRTC
- #8302 - 16,208 views
- sun valley: bald mountain activity log | embed map of Sun Valley: Bald Mountain mountain bike trails | sun valley: bald mountain mountain biking points of interest
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