MTB Project Logo

Mountains to Sea Trail

Easy/Intermediate
 4.7 (6) RECOMMENDED ROUTE

Orange County urban trail that goes along several drainage routes and public parks and ends near the ocean.


Your Rating:      Clear Rating
Your Difficulty:
Your Favorites: Add to Favorites · Your List
Zoom in to see details
Map Key

20.3

Miles

32.6

KM

5%

Singletrack

616' 188 m

High

7' 2 m

Low

192' 58 m

Up

740' 226 m

Down

1%

Avg Grade (0°)

6%

Max Grade (3°)

Dogs Unknown

E-Bikes Unknown

Overview

As shown, 20-mile, one-way ride with several locations with nice views, with the highlight being Upper Newport Bay Nature Preserve near the ocean. All areas seem to be nice, secure areas to ride through.

Need to Know

Its $3 to park at Peters Canyon Park. The full 22-mile trail includes a docent-led loop in Weir Canyon, more information here.

Description

If you park at Peters Canyon Regional Park or Irvine Regional Park there are a few miles of dirt track. After that it's all paved. There are maybe four street crossings along Harvard in Irvine but other than that its almost all dedicated trail with no required stops.

The route goes along several drainage ways and county parks. You could park at any of them for a shorter ride. Relatively flat except for the first few miles. There are occasional "Mountains to Sea" trail markers, but the trail is often not marked all that well and locally has other names. Approximately 20 miles one way.

Contacts

Shared By:

matt lasecki

Trail Ratings

  4.7 from 6 votes

#991

Overall
  4.7 from 6 votes
5 Star
83%
4 Star
0%
3 Star
17%
2 Star
0%
1 Star
0%
Recommended Route Rankings

#156

in California

#991

Overall
338 Views Last Month
7,002 Since Dec 31, 2018
Easy/Intermediate

29%
29%
29%
0%
14%
0%

Photos

Sunset over the reservoir.
May 30, 2014 near North T…, CA
Looking up at the stand of eucalyptus that this trail is named for.
May 30, 2014 near North T…, CA
Looking up at "Big Red" from the comfort of a bench, beneath a tree... the best way to enjoy "Big Red".
May 30, 2014 near North T…, CA
Emerging from Scout trail, a short, fun connector between the main trails.
May 30, 2014 near North T…, CA
Along the reserve.
Jan 1, 2019 near Newport…, CA
Adjacent to roadway.
Jan 1, 2019 near North T…, CA

0 Comments

Weather


Current Trail Conditions

Update Conditions
All Clear 90 days ago See History
Add Your Check-In

Check-Ins

May 15, 2021
Bob Monticupo
Feb 27, 2021
Funky Rake
Jan 30, 2021
Hector Aguilera
Jan 9, 2021
Everett Zambrano
Oct 10, 2020
Swerve Rider
Oct 9, 2020
Swerve Rider
Sep 13, 2020
Swerve Rider
Jun 29, 2019
Duke Matt Norton
43mi