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17.7 miles
Distance
1,900 ft
Climb
-1,903 ft
Descent
4,115 ft
High Point
-3 ft
Altitude change
3,084 ft
Altitude min
3,701 ft
Altitude start
3,698 ft
Altitude end
-34%
Grade max
52.9%
Grade min
7 miles
Distance climb
9 miles
Distance down
1 mile
Distance flat
3 downhills - only 2 climbs. 3-4-2
Detailed Description
3-4-2 is a 18 mile less popular intermediate route located near Nevada City California. This mountain bike only route can be used one direction and has a moderate overall physical rating. This route includes 31 trails. This route climbs 1,900 ft with a max elevation of 4,115 ft then descends -1,903 ft.
Trail Issues on Route
- Minor Issue / Yellow: 2 trails (newest: May 19, 2026)
Local Trail Association
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Stats
-
Distance18 miles
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Avg time2 hr 34 min
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Altitude min3,084 ft
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Altitude start3,701 ft
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Altitude end3,698 ft
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Climb1,900 ft
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Descent-1,903 ft
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Grade max-34%
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Grade min52.9%
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Distance climb7 miles
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Distance down9 miles
-
Distance flat1 mile
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Trails in Route
| 2,156 ft | |||||
| 3 miles | |||||
| 1 mile | |||||
| 3 miles | |||||
| 1 mile | |||||
| 1 mile | |||||
| 2,201 ft | |||||
| 3 miles |
Details
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Riding area
-
Primary ActivityMountain Bike
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Difficulty ratingBlue
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Route TypeLoop
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Bike typeAM
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DirectionOne Direction
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Physical ratingModerate
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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
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- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
- Prevalent Mud
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- Ideal
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- 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%
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- < 50%
- bi-directional trail
- no data
Trail Last Ridden
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Trail Ridden Direction
The intended direction a trail should be ridden.
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Trail Popularity ?
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Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
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Jump Magnitude Heatmap
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BC Backroad Status
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Photos
Videos
Tree down on Scotts Flat Trail Jan 31 2026
trail: Scotts Flat Trail
0:11 | 30 | comments: 0 | favs:
Feb 2, 2026
Scotts Flat - Harmony Ridge - Downhillstyle.com
trail: Scotts Flat Trail
14:06 | 37 | comments: 0 | favs:
Dec 19, 2025
Recent Trail Reports Along Route
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- By Zacdillow
& contributors - #25502 - 772 views
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