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A classic Ojai loop of moderate difficulty. Easier climb, somewhat hard descent.


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15.2

Miles

24.5

KM

85%

Singletrack

4,385' 1,337 m

High

950' 289 m

Low

3,618' 1,103 m

Up

3,613' 1,101 m

Down

9%

Avg Grade (5°)

32%

Max Grade (18°)

Dogs Leashed

E-Bikes Not Allowed

Overview

A classic loop up a beautiful, relatively easy trail with water troughs and historical provenance, then down a sustained 4,000 foot descent.

Description

Beginning in the Pratt parking lot near town, ride across shelf road to Gridley. Climb Gridley trail to Nordhoff Ridge - a relatively technically easy if not strenuously long endeavor.

From the summit, head west toward the old fire tower. From here it is all downhill - first along doubletrack, then a hard left sends you down Upper Pratt Trail. Take this somewhat rocky but overall doable trail until it terminates at a fire road with a bench.

Here, turn left (east) and cruise down doubletrack and past the iron USFS gate to pavement. Just past where the pavement starts, the trail picks up again on the left. This rocky singletrack will lead straight back to the car.

History & Background

Gridley is a trail built in the early 1900s by an oil baron to bring water down to his orange grove. it was improved to the ridge alone with Pratt by the USFS for the fire tower.

Contacts

Shared By:

Dillon Osleger with improvements by Jesse Weber

Trail Ratings

  4.3 from 3 votes

#2563

Overall
  4.3 from 3 votes
5 Star
33%
4 Star
67%
3 Star
0%
2 Star
0%
1 Star
0%
Recommended Route Rankings

#309

in California

#2,563

Overall
0 Views Last Month
0 Since Dec 5, 2023
Intermediate/Difficult Intermediate/Difficult

0%
0%
0%
67%
33%
0%

Photos

Dropping into the 'horse trough' about halfway up Gridley. This shady spot is a good place to rest and regroup before the switchbacks start.
May 15, 2017 near Ojai, CA
The view from Nordhoff Peak.
Nov 8, 2015 near Ojai, CA
Trail views from the Gridley Trail. Bear left here!
Nov 8, 2015 near Ojai, CA
The Topatopa Mountains and Gridley trail below
Nov 8, 2015 near Ojai, CA
Nice view of Ojai from the Pratt Trail
Sep 3, 2017 near Ojai, CA
Pratt Trail coming down, gets a bit narrow and rocky through here. Super technical and super fun.
Sep 3, 2017 near Ojai, CA

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Weather


Current Trail Conditions

All Clear 14 days ago
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Check-Ins

Apr 13, 2025
Brian A.
Nothing moderate about that climb for me, but finally made it over the top. Pratt side has seen some recernt work. Thanks, trail crew! 13.5mi — 4h 00m
Mar 8, 2025
Gregory Swanson
16.3mi — 3h 15m
Feb 22, 2025
Gregory Swanson
Trail is in good shape. Two spots on Pratt where the trail is washed out and will need future repair. Such an amazing tour of the area with great v… 15.2mi — 3h 00m
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