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A steep but mostly smooth climb riding up Lookout Mountain from Golden.


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Map Key

2.2

Miles

3.6

KM

Singletrack

6,886' 2,099 m

High

5,752' 1,753 m

Low

1,134' 346 m

Up

0' 0 m

Down

10%

Avg Grade (5°)

24%

Max Grade (13°)

Dogs Unknown

E-Bikes Allowed

Description

Chimney Gulch is a trail that connects Golden to the top of Lookout Mountain, offering a steep but mostly moderate route with some unexpected technical sections. Riders should be aware that after heavy spring rains, there may be washed-out sections along the trail. It is advised to exercise caution or consider opting for other trails during such times.

Additionally, it's important to note that recent trail maintenance and rebuilding efforts may have altered the natural turns and technical sections. As a result, certain areas may now present new challenges due to the manipulation of the trail's natural features. Riders should be prepared for these changes and approach them with caution.

When ridden as an uphill, the trail provides a challenging 1100-foot climb, making it a great workout. It also serves as a convenient access point to the top of Apex Trail.

For those driving to the trailhead, parking is available on the south side of Hwy 6. Alternatively, there is a tunnel under the highway located a short distance west of the trailhead (approximately a couple hundred meters) for those riding to or from the other side of the highway.

Contacts

Shared By:

Alan Doak with improvements by Aaron Furman

Trail Ratings

  3.8 from 99 votes

#1

in Golden

#83

Overall
  3.8 from 99 votes
5 Star
24%
4 Star
41%
3 Star
27%
2 Star
7%
1 Star
0%
Trail Rankings

#1

in Golden

#38

in Colorado

#83

Overall
39 Views Last Month
20,757 Since May 2, 2013
Difficult Difficult

0%
0%
17%
10%
73%
0%

Photos

Rocks and roots.
Jun 22, 2019 near Golden, CO
Sending it on lower Chimney Gulch Trail.
Jan 14, 2019 near Golden, CO
Newly improved thanks SPOT bikes and Golden Giddyup Crews
Aug 25, 2018 near Golden, CO
One of the many rock gardens along Chimney Gulch
Aug 25, 2018 near Golden, CO
View from the top of the Chimney Gulch Trail at Lookout Mountain. Looking toward Golden and downtown Denver.
Jul 10, 2016 near Golden, CO
Rock gardens.
Jun 22, 2019 near Golden, CO
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Weather


Current Trail Conditions

All Clear 52 days ago
Add Your Check-In

Check-Ins

Apr 4, 2022
Mike S
5.9mi — 1h 10m
Nov 30, 2021
Anthony Alvarado
Second time in less than a week! 7.9mi
Oct 28, 2021
Reed Harrington
Aug 29, 2021
John Hartney
Aug 15, 2021
Kent Blackburn
V low tire pressure
Jul 14, 2021
Kent Blackburn
Jul 6, 2021
Kent Blackburn
Jul 5, 2021
Haluk Turk
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