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Review Highlights
Best Hike in NJ, but SO CROWDED

We are 1 hour from Mt. Tammany and hike it occasionally. It's nice hike with an elevation gain of... read more

Reviewed 1 week ago
Madison, New Jersey
Fun etc.

I say fun because it was...but...not without it's challenges. This hike is rated "moderate to... read more

Reviewed 1 week ago
Toms River, New Jersey
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  • Excellent49%
  • Very good40%
  • Average11%
  • Poor0%
  • Terrible0%
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“red dot”(8 reviews)
“blue trail”(8 reviews)
“sturdy shoes”(2 reviews)
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Dunnfield Creek Natural Area, Worthington State Forest, Warren, NJ 07832
Reviews (27)
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All reviewsred dotblue trailsturdy shoesgradual declinevisitor centermile hikeparking lotthe delaware water gapnice hiketrail headdelaware rivernew jerseyinterstatepennsylvaniatrailheadclimbankle
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1 - 10 of 27 reviews
Reviewed 1 week ago

We are 1 hour from Mt. Tammany and hike it occasionally. It's nice hike with an elevation gain of 1,153 (or 48 flights of stairs if floors are 24' high) 3.4 miles RT if you take the red trail to the blue trail. IT IS...More

Thank HappyHikerGirl
Reviewed 1 week ago

I say fun because it was...but...not without it's challenges. This hike is rated "moderate to difficult"...There are very few moderate parts because of the constant inclines and MAJOR rocks and boulders that need to be traversed. The sign for the trail is directly next to...More

Thank JohnTR0276
Reviewed 2 weeks ago

As part of our Appalachian Trail project, we started this hike in Pennsylvania, near "Mountain Road". That meant we walked across the Route 80 bridge, past the Visitor's Center, to the Dunnsfield parking lot before we even started. Adds about 3 miles round trip, including...More

Thank laurenceb284
Reviewed 4 June 2018

Not a hike I would want to do on a hot day. The blue trail up is steep and constantly stepping on rocks and boulders--bring more water than normal. Is a very nice, fun hike with some great views. coming down the blue toward the...More

1  Thank dakgrl
Reviewed 18 October 2017 via mobile

I believe the round trip hike is about 3 1/2 miles. The first hour is steep incline up a ton of rocks and is not recommended for people with medical conditions or a handicap. Once you see the view it’s worth the entire experience. On...More

1  Thank David P
Reviewed 16 October 2017

Some deem this a strenuous hike and rightly so. The first half is pretty much straight up a mountain and the second half is pretty much straight down - and neither half of this loop trail really offers a trail - the path is blaze-marked...More

2  Thank saramatthews
Reviewed 13 September 2017

The Mt. Tammany Red Dot Trail which leads up to a beautiful vantage point with spectacular views of the Delaware Water Gap is not a leisurely stroll. The terrain is rated as "Moderate" and it is rugged and rocky with steep ascents and descents. I...More

2  Thank Mary C
Reviewed 12 September 2017

First the place for us was very hard to find. We even stopped at the DE water gap visitor center for directions and still missed it! The exit is literally right off I80 and completely unmarked; just a small sign that says exit but no...More

2  Thank ttiottn1
Reviewed 29 August 2017

I hiked up Mt Tammany on 8/26/17. If you are fit person you will have no problems. I did see quite a few kids (8-15 yrs old) at the top so I guess if you take enough breaks you will be fine. Wear good hiking...More

1  Thank tan12332017
Reviewed 27 August 2017

I'm always up for an adventure and exploring my home state of New Jersey. Happened to find out about Mount Tammany on Instagram. Being an aspiring novice photographer I had to check it out. I must say. I'm not sure if this is Jersey thing...More

Thank QuentB
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8 November 2017|
Response from Mary C | Reviewed this property |
Take Route 80 West to just before the last exit in New Jersey. There is a sign for Dunnfield Creek. Parking lot is on the right. Due to posting guidelines, I cannot provide a website link, but there are various hiking... More
19 May 2016|
AnswerShow all 2 answers
Response from QuentB | Reviewed this property |
Thanks. I did find the entrance last year in September not long after I posted this. Like you mentioned. Easy to miss.