What Rivers Edge Natural Area Offers

Rivers Edge Natural Area sits along the Big Thompson River just east of Loveland and gives you access to a stretch of water that holds brown trout and occasional cutthroat. The area spans about 150 acres and includes both riparian habitat and open grassland, so you get a mix of shade and open banks depending where you walk. The river here runs moderate to fast depending on snowmelt and recent rain, and the bottom is rocky with some deeper pools that hold fish through summer.

This is a day-use-only property managed by the City of Loveland, so you park, fish, and leave before dark. There is no camping, no overnight facilities, and no vehicle access beyond the parking area. The trail system is straightforward — you walk from the parking lot down to the river and then follow the bank upstream or downstream. Most anglers spend two to four hours here, working the pools and runs without needing to cover miles of ground.

Key Takeaways

  • Rivers Edge Natural Area is a day-use property on the Big Thompson River east of Loveland, open sunrise to sunset year-round.
  • Brown trout are the primary species; cutthroat appear less often but are possible, especially in spring and early summer.
  • The river runs rocky and moderate to fast, with deeper pools that concentrate fish during low-water periods.
  • Parking is free and the trails are easy to moderate; no special permits or passes are required beyond a valid Colorado fishing license.
  • Crowds are lightest on weekday mornings and heaviest on weekend afternoons, particularly May through September.

How to Reach Rivers Edge and Where to Park

From downtown Loveland, take US-34 east toward Estes Park. About 4 miles past the town center, turn right (south) onto Benson Park Avenue. Follow it for roughly 1.5 miles until you see the Rivers Edge Natural Area sign and parking lot on your left. The lot holds about 30 vehicles and fills up on weekend mornings during peak season, so arrive early if you are going on a Saturday or Sunday in summer.

The parking area is unpaved but well-maintained. There are no facilities — no restrooms, no water, no trash cans — so bring what you need and pack out what you bring. Cell service is spotty, so do not rely on your phone for navigation once you are off the main road. The walk from the parking lot to the river is less than a quarter mile and mostly downhill, so even if you are carrying a full pack, you will be at the water in five minutes.

What Fish Live Here and When They Feed Best

Brown trout dominate Rivers Edge. They range from 8 to 14 inches on average, with occasional fish pushing 16 inches if you work the deeper pools. Cutthroat trout show up less predictably — you might catch one or two in a morning, or none at all, depending on the season and water conditions. Both species are native to Colorado high country but have been stocked in lower-elevation sections like this for decades.

Spring (April through May) is when the Big Thompson runs highest and fastest due to snowmelt. Fish are active but harder to locate because they spread out across the wider, faster water. By mid-June, flows drop and the water clears, making fish easier to spot and more selective about what they eat. Summer (July and August) is the most crowded season and also the hardest time to catch fish — the water warms, hatches thin out, and trout move to the deepest pools and the shadiest banks. Fall (September through October) brings cooler water, renewed insect activity, and some of the best fishing of the year. Winter (November through March) is slow but possible; the river does not freeze solid, and a few fish remain active on warmer afternoons.

Tackle and Techniques That Work

Nymphing is the most consistent method here. Use a 9-foot 5-weight rod with a 9-foot leader tapered to 4X or 5X tippet. Tie on a small nymph — Pheasant Tail, Hare's Ear, or Copper John in sizes 16 to 20 — and fish it dead-drift along the bottom of pools and runs. Add a small split shot about 18 inches above the fly to keep it down, and watch your leader for the subtle twitch that signals a take. This approach works year-round and requires no special timing.

Dry-fly fishing works best during spring and fall when mayfly and caddisfly hatches are heaviest. A small Adams or Elk Hair Caddis in size 16 or 18 will draw strikes during the hatch window, usually late morning through early afternoon. Streamer fishing — throwing small black or olive patterns on a 3-weight rod — can produce larger browns if you work the deeper pools and undercut banks, especially in low-light conditions at dawn or dusk.

The river is narrow enough that you do not need to cast far. Most productive casts are 20 to 35 feet, and many fish are caught within 15 feet of where you stand. Wade carefully — the rocks are slick and the current is strong — and wear felt-soled waders or boots with good grip. Do not wade deeper than your knees; the river gets deep fast, and the current can sweep you off your feet.

Regulations and What You Need to Bring

Colorado Parks and Wildlife manages the fishery here, so you need a valid Colorado fishing license. You can buy a one-day license online through the CPW website or at any sporting goods store in Loveland. There is no special permit for Rivers Edge itself — the day-use area is free to enter.

Regulations follow statewide rules: the Big Thompson is open year-round, and the daily limit is 10 trout of any size. There are no special slot limits or catch-and-release-only sections at Rivers Edge, so you can keep fish if you want to, though many anglers practice catch-and-release to preserve the population. Bait fishing is legal, but flies and lures are more effective and more fun in this setting.

Bring water, snacks, and a headlamp if you plan to fish into dusk. The trail back to the parking lot is easy to follow in daylight but can be tricky in the dark. Sunscreen and insect repellent are worth carrying, especially in summer. A small net makes landing fish easier, but it is not required. Leave your dog at home — the area is open to dogs on leash, but the narrow trails and slick banks make it difficult to manage both a dog and a fishing rod.

When to Fish and How Crowded It Gets

Weekday mornings from 7 to 10 a.m. are your best bet for solitude and undisturbed fish. You might see one or two other anglers, but the river will feel like your own. Weekday afternoons are quieter than weekends but busier than mornings. Weekends, especially Saturday and Sunday from 9 a.m. to 3 p.m., draw families, dog walkers, and other anglers. If you go on a weekend, arrive by 8 a.m. or plan to fish after 4 p.m.

May through September is peak season for both crowds and fish activity. October and November are excellent for fishing and much less crowded. December through March sees fewer visitors overall, but the fishing is slower and the weather is unpredictable. Spring (April and early May) is a sweet spot — the water is high and cold, which keeps crowds down, but fish are active and the scenery is green.

What to Expect on the Trail and in the River

The main trail from the parking lot descends gently through grassland and scattered cottonwoods, then drops more steeply to the river. Once you reach the water, you can walk upstream or downstream along the bank. The upstream section is more open and easier to wade; the downstream section has more shade and deeper pools but also more brush and tighter spots. Most anglers work upstream because it is less crowded and the fish are less pressured.

The river bottom is rocky and uneven, with boulders, gravel, and some silt in the slower sections. Footing is tricky, especially if the water is high or you are not used to wading. Move slowly and test each step before committing your weight. The current is strong enough to knock you off balance if you are not careful, so use a wading staff if you have one. The water is cold year-round — it comes from the mountains — so wear waders even in summer to stay comfortable during a long morning.

Frequently Asked Questions

Can I fish here in winter?

Yes, the river stays open year-round and does not freeze solid. Winter fishing is slow, but it is possible on warmer afternoons when insects are active. Bring extra layers and be prepared for wet, cold conditions. The parking lot is plowed after snow, but call the Loveland Parks and Recreation office to confirm the area is open before you drive out.

What is the best fly to start with if I have never fished here?

A Pheasant Tail Nymph in size 18, fished on the bottom with a small split shot, will catch fish in any season. If you prefer dry flies, an Adams in size 16 works during spring and fall hatches. Ask at a local fly shop in Loveland — they tie flies specific to the Big Thompson and can give you current conditions and hatch timing.

Is there a restroom at the parking lot?

No. There are no facilities at Rivers Edge — no restrooms, water, or trash cans. Use the restroom before you arrive, and pack out all trash. The nearest facilities are in Loveland, about 5 miles away.

Can I bring my dog?

Dogs are allowed on leash, but the narrow trails and slick banks make it difficult to manage both a dog and a fishing rod. If you bring a dog, keep it close and be aware that other anglers may be concentrating on fishing and may not appreciate a dog in the water.

How long does it take to fish here?

Most anglers spend two to four hours at Rivers Edge. You can fish longer if you want to cover more water or stay for an evening hatch, but the day-use area closes at sunset, so plan to be back at your vehicle before dark.