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Pollock Pines, California, United States

Jenkinson Lake & Sly Park: fun for all seasons

Summer boating, fall colors, winter snowshoeing, and spring waterfalls make this El Dorado park enjoyable year round

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Difficulty: Moderate
Length: 5.5 miles / 8.9 km
Duration: Half day
Family Friendly • Dog Friendly
 
Overview: The trails around Jenkinson Lake can be visited on horseback, mountain bike and foot. This guide, however, is going to focus on hiking.

The full route, if you go all the way around, is just over 8 miles. With the continuous ups and downs it can feel like a lot further though. The total elevation change is insignificant but the small "whoopdedoos" can amount to hundreds and even thousands of feet perceived elevation change. Good physical endurance is a must if you're going to make it all the way.

Getting there: Take the 50 freeway to Sly Park Road (exit #60) and head south for about three miles. The main entrance will appear on the left just across from the Sly Park Resort corner store. You can stop in at the park entrance to check the daily notices but you don't necessarily have to park here. It's at least $10/day to bring a car inside the park from this entrance! There are many spots to park on Mormon Immigrant Trail that cost less and most are actually free. The POIs in this guide will show parking suggestions.

Jenkinson Lake at Sly Park has outdoor activities all times of the year. Snowshoes, cross-country skiing, boating and swimming are enjoyed by many. It's a huge park with more features than most people can visit in one day. There are events in the park that include everything from community mixers to the yearly "Run on the Sly". This park has been voted "Best Recreation Facility by the Mountain Democrat newspaper year after year.


Tips: Bring lots of mosquito repellant in the spring and early summer.
First-aid kits and mole skin (for blisters) are a must.
There are a few drinking fountains around the park but you will definitely need to carry a couple extra liters of water.
Mark the location of your car on your GPS

Communications
If someone twists an ankle you may need to go get help. Cell phone service is non existent on the north side of the lake. AT&T cellular service works fine on the south side of the lake though. This spotty cell phone access make it a good idea to bring GMRS/FRS radios if you have them. The Garmin Rino series GPS/radio combinations are the best. They allow you to communicate with your group and even send your GPS coordinates to each other. Of course, HAM radios are useful too. Even if you're not a licensed HAM you can still use the 2 meter, 146.805 repeater (negative offset) in the event of emergency. The repeaters in Pollock Pines are used heavily and there's a good chance someone will hear you.

Timing:
Visit anytime of year. Summers can reach the mid 90's while winters here often have lows in the 20's. Snowfall is very heavy at times and the park does not fully open for camping until mid-may. The entrance gates is often not manned in the winter and this sometimes allows opportunities to drive in through the main entrance for a quick dog walk, trail hike or picnic.

Points of Interest

Information
map

Main park entrance

When you see this sign, you may want to pull in and check the information board to make sure the part of park you're visiting is accessible.
Parking
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Parking option #1: Most expensive but may be best for camping and boat launch

Using the main entrance will cost at least $10 but offers three advantages:
* 2 boat launch docks
* Easy access to the waterfall
* Camping

Note: It does not cost anything to walk or bike into the park.

Water
map

Boat launch and picnic area

There are two boat launch areas. Kayaking from here to the waterfall is quite a bit faster than hoofing it.
Parking
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Parking option #2: free parking that day hikers & swimmers may want to choose

From Sly Park (E16) turn on to Mormon Immigrant Trail. Several locations on the south west portion of the lake are free to park. There is usually parking before the first dam. If these areas are full then you may find parking between the first and second dam. Mormon Immigrant Trail (previously known as Iron Mountain Road) has at least three areas with plenty of room to pull over.
Parking
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Parking Option #3: Park just before the 2nd dam

This spot is nice to stop for a quick swim or just walk along the beach.
Parking
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Parking Option #4: rear entrance, close to picnic tables, 4 miles to waterfall

Street parking is often available outside this parking lot and may be the only option once the snow starts to stick. Parking in here for any length of time requires a that a fee be paid but it's much less costly than the main entrance.
Viewpoint
map

Waterfall (Spring and early summer)

This serene spot is a great place to stop for lunch on your hike. Most people hike in, either by parking at Rainbow campground (accessible from main entrance) or by parking at the Stumpy Meadows and hiking four miles. In the spring you can kayak most of the way to the waterfall too.
Viewpoint
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Hazel Creek meadow

This lookout, constructed in 2009, has several informational signs that discuss the ecology, climate and physical geography of this area. There are plenty of picnic tables and campgrounds here.
Campground
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Picnic area near campgrounds

Viewpoint
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Miwok Trail (3/4 mile Interpretive trail)

This side trip is well worth visiting even if it takes a 2nd trip into the park. Trees and foliage have signs telling you what each is. There's a teepee that was much like those used by the Miwok Indians that you can enter and poke around inside.
Parking
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The Knott Hole Bar & Grill is a friendly one-stop shop across from Sly Park

This little family owned establishment is a fun place to stop in for food, drinks and supplies. There's a convenience store, gas pumps (including propane refills) and a complete bar/grill. There's a large area out back where bands play in the summer. Taco Tuesday offers $1 tacos (4 tacos for each drink) and is popular with the locals.
Restroom
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Free 15 minute parking and restroom break

Just before the guard gate is 15 minute parking area. You can pull in here if you'd like to use the facilities and check the rates for the park.
Restroom
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Last chance bathroom stop

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Picnic spot with handicap accessible picnic tables

There are at least six picnic tables in this area. Some tables allow you to bring your own chair and seem to be designed specifically for wheel chairs.
Pictures in this guide taken by: Athonia, Just after the guard gate you have the option to go toward the main boat ramp (turn right) or to go deep into the park (turn lef, This is the main entrance and will cost at least $10 per vehicle to enter, Large boats, RVs and overnight campers use this entrance, Boat slips are monitored with cameras, Don't get in their way!, Self pay fee station requires small payment for day use, (a low water level year), Veggie burgers and $1 Tacos (all day Tuesday) are popular

Jenkinson Lake & Sly Park: fun for all seasons Trail Map


POIs: numbers | icons View large Trail Map

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