
LLELA Nature Preserve
The LLELA Nature Preserve (LLELA = Lake Lewisville Environmental Learning Area) is a linear nature preserve just south of Lewisville Lake. There is a fee to enter, and call ahead to make sure they are open (after heavy rains or they are releasing water from the dam, it can get rather marshy). Here you will find miles of hiking trails, several spots to get out in a canoe or kayak, and can watch the water being released from the dam. It’s a very linear park, so plan ahead on where to park and how far to go. My recommendation, be strategic in where you park, to minimize the ant of backtracking you’ll have to do.
Distance
7 Miles
Trail Type
Natural
Best Use
Hiking, Trail Running
Shade
Mix of Both
Location
Lewisville
Facilities
Restrooms, water fountains, camping
Parking
Multiple Parking Spots
Linear / Loop
Mainly linear with some loops
Official Website: Lake Lewisville Environmental Learning Area

For years I’d been meaning to come check LLELA out, but due to the heavy rain we’ve had the last few years, i just never could time it right when I was free and the trails weren’t wet. I finally made it out, although it was still quite a bit marshy in places.
The nature preserve lies just south of Lake Lewisville along the dam. And i mean, JUST south of the dam. Below is a picture of that dam, I’ve even circled a person who was climbing to the top (signs say not to), the second picture is a view from the top (obtained somehow). It is steep (So i hear!), if you do climb it make sure to be careful.


You do have to pay at the entrance gate, so make sure you have a means to pay. Once you enter the park, there will be a visitors center, and a parking lot to start on the BlackJack trail. I parked there and hiked the blackjack trail around to the where it came out on the next parking area, and then had to double back along the road to get my vehicle again. That got old, so if I go back, I’d go with a friend where we can coordinate with our vehicles and reduce the back and forth! Without that, you could also just skip the first parking spot entirely, and go to one of the other spots. You’ll still have to double-back on the blackjack trail, but you’ll be in the middle of the other trails.
The trails here have a wide variety of things to see. From trails predominately in wooded areas (Blackjack, Cicada, Bittern Marsh), to those that have prairies (Redbud, Cottonwood, and parts of Blackjack), to pond or wetland views (Cottonwood or Bittern Marsh). It is a really beautiful area, and i enjoyed my time there. When I went it was a bit marshy, the dam was releasing a lot of water, so had to go back another time to explore the eastern side near the water release.
This is also a great place to get out on the water, if you want to canoe or kayak, for both moving water (Elm Fork of Trinity) or still water (Beaver Pond). If you do put in here for the river, please read the website’s instructions carefully, as they advise you to use the LLELA location as a putting in point only, you’ll need another vehicle down river to exit at, vs try to paddle back upstream. If still water is more your thing, the Beaver Pond is also available (weather and water permitting) for your kayaking / canoeing adventures. Please review the website though for full details (link is above).
Below are pictures from my time at LLELA. I’d recommend going if you never have before! The dam was especially impressive to me, as was the water roaring out of the dam into the river. Just consider where you park, or go in multiple vehicles, if you want to cover the entire preserve in one day.



















