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Big Tree Cucamonga #1N34

Intermediate
 3.9 (7)
  1. Areas
  2. CA
  3. …Southern California
  4. San Bernardino
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“Nice climb for a good cardio workout. Nothing too technical. ”

Jason Jimenez
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Map Key

12.4

Miles

19.9

KM
Doubletrack

6,121' 1,866 m

High

2,245' 684 m

Low

4,187' 1,276 m

Up

448' 136 m

Down

7%

Avg Grade (4°)

19%

Max Grade (11°)

Dogs Unknown

E-Bikes Unknown

Need to Know

This trail can get pretty muddy after some rain, try to stay off during the rainy days.

Contacts

Land Manager: USFS - San Bernardino National Forest Office

Shared By:

Jason Jimenez
Full Details

Trail Ratings

  3.9 from 7 votes

#2

in San Bernardino

#11641

Overall
  3.9 from 7 votes
5 Star
43%
4 Star
14%
3 Star
29%
2 Star
14%
1 Star
0%
Trail Rankings

#2

in San Bernardino

#810

in California

#11,641

Overall
20 Views Last Month
2,075 Since Nov 13, 2018
Intermediate
14%
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57%
14%
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Photos

Spring crossing in November on the Big Tree Cucamonga Trail.
Nov 1, 2020 near Fontana, CA
View looking back down the Big Tree Cucamonga trail toward Lytle Creek.
Nov 1, 2020 near Fontana, CA
Looking out toward the Santa Ana mountains on the Big Tree Cucamonga Trail.
Nov 1, 2020 near Fontana, CA
A little rocky for 40mm on some stretches of the Big Tree Cucamonga Trail.
Nov 1, 2020 near Fontana, CA
Snack break under the fall foliage on the Big Tree Cucamonga Trail.
Nov 1, 2020 near Fontana, CA
The inside line is about 1ft deep and muddy. Ride the tire track closer to the edge. Shallower, no surprises.
Sep 10, 2022 near Fontana, CA

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Weather

Current Trail Conditions

Unknown
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Check-Ins

Sep 10, 2022
Hellon Wheels
I did about 8 miles today. Cloudy and a few sprinkles. Roads are in good shape. Watch for Jeeps and motorcycles. Earned a gigantic rock chip. 8mi — 4h 00m
Nov 1, 2020
Jaimie K
Rode 8.25 miles up with 40mm tires before turning around. Mostly fine, but pretty steep and sandy/rocky in spots. Bumpy descent on a gravel bike! 8.2mi — 2h 40m

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