Driving down Platte River Road (Highway 67), turn east after Gunbarrel Creek Road to the Strontia Springs Reservoir inlet, and you can find several designated and many more non-designated parking spots, just a stone's throw away from the river's edge. Watch your speed on the road; the switch from concrete to dirt road happens quickly. There are fall­ing rocks and many anglers park haphazardly when they see a good spot on the water to fish.

Some of the best fishing is in the deeper pools, which form when winter-spring water levels drop. Look for places in the river, where the rocks create bottlenecks of fast-moving and consequently, deeper water. There are hundreds to choose from.

Canyon Inlet
If you really want some hidden, rarely fished bits of the Platte, and have a little mountain man in you, you can rock scramble into the canyon inlet of Strontia Springs Reservoir. There is a path on the west side of the Platte for the first one-half mile into the inlet, but then that stops.

The canyon walls are steep, the water access is limited, you will probably see a lot of bear scat and you might run into a bighorn sheep or deer. The fishing is worth it, and the adventure of getting there might be more fun.

FINDING THE FISH
Many species of trout live in the Platte, in one stretch or another, but for our Denver day-trip section, you are looking to catch either rainbow or brown trout.

"Trout population consists of rainbows and browns, split up about 50-50," said Danny Brennan, owner of South Platte Outfitters.

Whichever species you are targeting, you can expect to catch, and often see, many trout on any given day on the Platte.

Trout populations are about 3,500 per mile in Cheesman, 2,000 per mile through Deckers, and 1,700 per mile in the stocked sections toward Strontia, according to Brennan, who has been fishing this section for nearly 20 years.

At about 12 miles long, this area of the Platte River translates literally into about 20,000 trout opportunities.

CHECK YOUR FLY
There are as many flies at your local fish shop as there are fish stories out there. Knowing what to use and what hatch is happening can have a dramatic effect on your fishing success in the South Platte.

Generally, nymphs are the best producing flies on this section of the Platte.

Brennan of South Platte Outfitters recommended RS2s, P-Tails and Stones. Hoppers, San Juan Worms and caddis are also all productive, he said. "Small midges are standard throughout the year, but are dominant in winter and spring."

Blue-Winged Olives make up a large part of the spring trout diet below Cheesman. When fishing during a hatch, a matching fly can create a once-in-a-lifetime trout day.

"Short-line, high-stick, dead-drifting nymph patterns are the most consistent and productive method that we use," said Brennan "But being flexible and trying different bugs and techniques is the key to good fishing results. That's always going to be true."

Small gold and silver spinners work well on sunny days. Black and dark green Panther Martins are great to use during aggressive feeding situations, when hatches are happening, and on overcast mornings and evenings.

Small spinners also yield fish when fished downstream, and pulled up against the current. Plastic earth worms riding downstream, and sitting just off the bottom work well. Leave the live bait at home -- you can only use artificial flies and lures.

Some sections of the Platte River can have very large and picky fish. Having a variety of options to throw out in the water will help land those harder to tempt trout.

If you're new to fly-fishing, or unfamiliar with the river, there are ways to get some education.

"One of the best things a new angler can do is to hire a guide for a half-day trip," said Howard of Colorado Trout Hunters. "You can pick up a lot of knowledge from an experienced guide, things like fly-tying, identifying bugs and hatches, presentation and such."

Good luck and good fishing.