more stats
238 ft
Distance
3 ft
Climb
-5 ft
Descent
4,533 ft
High Point
-2 ft
Altitude change
4,528 ft
Altitude min
4,533 ft
Altitude start
4,531 ft
Altitude end
-0.936%
Grade
-5.211%
Grade max
3.147%
Grade min
91 ft
Distance climb
146 ft
Distance down

IGS Details

  • Activities
    • Mountain Bike
    • Horse
    • Hike
    • Trail Running
    • Snowshoe
  • Riding Area
    Scratchgravel Hills
    Helena, Montana
  • Difficulty Rating
    Green Rate
  • Local Popularity
    40 in Mountain Biking [+]
    • 5 in Trail Running
    • 5 in Hiking
    • 5 in Horseback
    • 5 in Snowshoeing
  • Global Ranking
    #323228 in Mountain Biking [+]
    • #286197 in Trail Running
    • #292568 in Hiking
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Direction
    Both Directions
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Dogs Allowed
    Yes
  • eBike Allowed
    No
  • Land Owner
    blm

No community description for IGS trail has been added yet!

AI Generated Description

IGS is a 238 ft moderately popular green difficulty singletrack trail located near Helena Montana. This multi-use trail can be used both directions and has a easy overall physical rating with a 3 ft green climb.

Trail Supporters
  • BLM
    BLM
    Land Manager
Local Trail Association
Traditionally Indigenous Territory

Recent Activity on Trail

Past Week
  • 0 rides
  •  
6 Months
  • 1 rides
  • 4 miles avg distance
All
  • 12 rides
  • Last: Jun 5, 2026
c1c2c3c4
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update trails status or condition

IGS Trail Reports

statusdatedescription
Nov 28, 2025 @ 9:26am (America/Denver)
Nov 28, 2025
 reporter Snow on 11/27/25
Mar 17, 2024 @ 8:13am
Mar 17, 2024
 reporter Some dry trails in the open, but still some snow and wet conditions. Be smart.
Apr 26, 2023 @ 7:15am
Apr 26, 2023
 reporter Good to go by all reports.
Nov 1, 2017 @ 11:24am
Nov 1, 2017
 reporter First real snowfall of 2017/18
more »
Status:
on Nov 28, 2025
Snow Covered
no votes yet
Your vote: 0

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      Directions to igs trailhead (46.681950, -112.095710)
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      Nearby Trails

      Scratchgravel Hills

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      Frequently Asked Questions

      ▼ Where is IGS located?
      IGS is located in Scratchgravel Hills, Helena, Montana, United States. It is part of the Scratchgravel Hills trail network. The trailhead is located at coordinates 46.68195, -112.09571.
      ▼ How hard is IGS?
      IGS is rated as Green difficulty. The physical rating is Easy. The average grade is 0.936%. The climb difficulty is rated Green.
      ▼ What is the elevation gain for IGS?
      IGS has 3 ft of elevation gain. The trail has 5 ft of elevation descent. The elevation ranges from 4,528 ft to 4,533 ft.
      ▼ Is IGS a point to point trail?
      IGS is not a point to point trail. The direction is Both Directions. The trail type is singletrack.
      ▼ How long is IGS?
      IGS is 238 ft long. The trail type is singletrack.
      ▼ Are dogs allowed on IGS?
      Yes, dogs are allowed on IGS. Please keep dogs on a leash where required and clean up after them.
      ▼ How do I access IGS? Where is the closest parking trailhead?
      The closest parking and trailhead locations to IGS are: View all parking locations in the area.
      ▼ How busy is IGS?
      IGS is a moderately popular trail. There have been 11 recorded activities on this trail. The trail has received 19 check-ins. View recent activity on this trail.

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