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The All New 2009 LakeMaster® ProMap Iowa/Illinois Card is plug & play, which means you simply insert the chip into your Lowrance unit, turn it on, and the lakes automatically appear on your screen. It's that simple. The new IA/IL chip is loaded with an amazing 478 total lakes with contours, of which 34 are high definition LAKEMASTER PROMAP lakes.

Great Lakes Coverage Includes:
-All of Lake Michigan in 5ft & 10ft contours.
-Green Bay, Big Bay De Noc, Little Bay De Noc, and Sturgeon Bay in 3ft contours.
Click Here for more Great Lakes details

The chip is feature packed with: highly detailed road map, thousands of points of interest, state and wildlife management areas, parks, and hunting zones.
The chip also features fast redraw and zoom levels to .03 miles.

This chip works in ANY LOWRANCE mapping unit that takes an MMC chart (except the LMS 2400 & LMS 240). You may have to download the most recent LEI software upgrade for your unit.

* Click Here to see how LakeMaster compares to the competition

Browse the product lake list below!

Acorn Pond Lake Illinois

Argyle Lake McDonough Illinois

Arrowhead Lake Cook Illinois

Axehead Lake Cook Illinois

Baldwin Lake Randolph Illinois

Beaver Dam Lake Macoupin Illinois

Beaver Lake Kendall Illinois

Beck Lake Cook Illinois

Belleau Lake Cook Illinois

Belly Deep Slough Cook Illinois

Big Bend Lake Cook Illinois

Bluff Lake Lake Illinois

Bode Lake Cook Illinois

Borah Lake Richland Illinois

Braidwood Lake Will Illinois

Busse Lake Cook Illinois

Busse Lake Cook Illinois

Busse Lake Cook Illinois

Canton Lake Fulton Illinois

Carlton Lake Whiteside Illinois

Carlyle Lake Clinton Illinois

Catherine Lake Lake Illinois

Cedar Lake Jackson Illinois

Centralia Lake Marion Illinois

Channel Lake Lake Illinois

Charleston Side Channel Lake Coles Illinois

Clinton Lake De Witt Illinois

Coffeen Lake Montgomery Illinois

Coon Lake Calhoun Illinois

Crab Orchard Lake Williamson Illinois

Dawson Lake McLean Illinois

Decatur Lake Macon Illinois

Defiance Lake McHenry Illinois

Depue Lake Putnam Illinois

Des Plaines River Will Illinois

Diamond Lake Lake Illinois

Dolan Lake Hamilton Illinois

Dresden Lake Will Illinois

East Fork Lake Richland Illinois

Ferne Clyffe Lake Johnson Illinois

Flatfoot Lake Cook Illinois

Forbes Lake Marion Illinois

Fox Lake Lake Illinois

Frank Holten 3 St. Clair Illinois

Frank Holten Main Lake St. Clair Illinois

Gages Lake Lake Illinois

George Lake Cook Illinois

Geroge Lake Rock Island Illinois

Gillespie New City Lake Macoupin Illinois

Governor Bond Lake Bond Illinois

Grass Lake Lake Illinois

Green Lake Du Page Illinois

Green Lake Cook Illinois

Greenville Old City Bond Illinois

Grove Lake Du Page Illinois

Half Day Pond Lake Illinois

Heidecke Lake Grundy Illinois

Herrick Lake Du Page Illinois

Hidden Lake Du Page Illinois

Highland Lake Lake Illinois

Higland Old City Lake Madison Illinois

Hillsboro Lake Montgomery Illinois

Homer Lake Champaign Illinois

Horseshoe Lake Alexander Illinois

Horsetail Lake Cook Illinois

Horsetail Pond Du Page Illinois

Humboldt Park Lagoon Cook Illinois

Ida Lake Cook Illinois

Illinois Lake Jersey Illinois

Illinois River La Salle Illinois

Illinois River Grundy Illinois

Independence Grove Lake Lake Illinois

Jacksonville Lake Morgan Illinois

Joes Pond Cook Illinois

Jones Lake Saline Illinois

Kankakee River Will Illinois

Kincaid Lake Jackson Illinois

La Salle Lake La Salle Illinois

Lake of Egypt Johnson Illinois

Le Aqua Na Lake Stephenson Illinois

Lincoln Park North Lagoon Cook Illinois

Lincoln Trail Lake Clark Illinois

Long Lake Vermilion Illinois

Loon Lake Kendall Illinois

Lou Yaeger Lake Montgomery Illinois

Mallard Lake Du Page Illinois

Maple Lake Du Page Illinois

Maple Lake Cook Illinois

Marie Lake Lake Illinois

Marie Lake Lake Illinois

Marquette Park Lagoon Cook Illinois

Matoon Lake Cumberland Illinois

Mazonia Lake 10 Grundy Illinois

Mazonia Lake 7 Grundy Illinois

Mazonia Lake 8 Grundy Illinois

Mazonia Lake 9 Grundy Illinois

McCullom Lake McHenry Illinois

Meredosia Lake Morgan Illinois

Mermet Lake Massac Illinois

Midlothian Reservoir Cook Illinois

Mill Lake Clark Illinois

Milliken Lake Will Illinois

Mingo Lake Vermilion Illinois

Mississippi River Pool 13 Carroll Illinois

Mississippi River Pool 26 Jersey Illinois

Monee Reservoir Will Illinois

Mount Sterling Lake Brown Illinois

Mud Lake Du Page Illinois

Murphysboro Lake Jackson Illinois

Muskrat Pond Du Page Illinois

Newton Lake Jasper Illinois

Nippersink Lake Lake Illinois

Old School Lake Lake Illinois

Opeka Lake Cook Illinois

Otter Lake Macoupin Illinois

Pana Lake Shelby Illinois

Papoose Lake Cook Illinois

Paradise Lake Coles Illinois

Paris Twin Lakes Edgar Illinois

Petite Lake Lake Illinois

Pickerel Lake Du Page Illinois

Pierce Lake Winnebago Illinois

Pistakee Lake McHenry Illinois

Pittsfield Lake Pike Illinois

Poss Lake Du Page Illinois

Ramsey Lake Fayette Illinois

Randolph County Lake Randolph Illinois

Red Hills Lake Lawrence Illinois

Rend Lake Franklin Illinois

Reverbend Pond Du Page Illinois

Rock River Winnebago Illinois

Round Lake Lake Illinois

Royal Lake Calhoun Illinois

Rubber Duck Pond Lake Illinois

Rush Lake Du Page Illinois

Sag Quarry West Cook Illinois

Sag Querry East Cook Illinois

Saganashkee Slough Cook Illinois

Sam Parr Lake Jasper Illinois

Sangchris Lake Christian Illinois

Sara Lake Effingham Illinois

Schiller Pond Cook Illinois

Schuy Rush Lake Schuyler Illinois

Shabbona Lake De Kalb Illinois

Shelbyville Lake Shelby Illinois

Siloam Springs Lake Adams Illinois

Silver Lake Du Page Illinois

Silver Lake Calhoun Illinois

Songbird Slough Du Page Illinois

Sportsmens Lake Vermilion Illinois

Spring Creek Reservoir Du Page Illinois

Spring Lake Lake Illinois

Spring Lake North Tazewell Illinois

Spring Lake South Tazewell Illinois

Springfield Lake Sangamon Illinois

Sterling Lake Lake Illinois

Stonewort Pond Du Page Illinois

Sugar River Winnebago Illinois

Sunfish Pond Du Page Illinois

Tampier Lake Cook Illinois

Taylor Lake Lake Illinois

Timber Lake Du Page Illinois

Tuma Lake Cook Illinois

Turner Lake Lake Illinois

Turtlehead Lake Cook Illinois

Upper Peoria Lake Woodford Illinois

Vandalia City Lake Fayette Illinois

Walnut Point Douglas Illinois

Wampum Lake Cook Illinois

Washington County Lake Washington Illinois

Washington Park Lagoon Cook Illinois

Weldon Springs Lake De Witt Illinois

West Lagoon Du Page Illinois

White Pine Pond Du Page Illinois

Wright Woods Pond Lake Illinois

Zurich Lake Lake Illinois

Beall Woods Lake Gibson Indiana

Clear Lake La Porte Indiana

Hog Lake La Porte Indiana

Hudson Lake La Porte Indiana

JC Murphey Lake Newton Indiana

Lower Fish Lake La Porte Indiana

North Chain Lake St. Joseph Indiana

Powderhorn Lake Lake Indiana

Riddles Lake St. Joseph Indiana

Saugany Lake La Porte Indiana

South Chain Lake St. Joseph Indiana

Upper Fish Lake La Porte Indiana

Wolf Lake Lake Indiana

Worster Lake St. Joseph Indiana

Ahquabi Lake Warren Iowa

Arrowhead Lake Pottawattamie Iowa

Badger Creek Madison Iowa

Beaver Lake Dallas Iowa

Big Creek Polk Iowa

Big Goose Pond Louisa Iowa

Black Hawk Lake Sac Iowa

Black Hawk Pits Sac Iowa

Bob White Lake Wayne Iowa

Briggs Woods Lake Hamilton Iowa

Browns Lake Woodbury Iowa

Brushy Creek Webster Iowa

Center Lake Dickinson Iowa

Central Park Lake Jones Iowa

Clear Lake Cerro Gordo Iowa

Clear Lake Cerro Gordo Iowa

Coralville Lake Johnson Iowa

Cornelia Lake Wright Iowa

Crawford Creek Ida Iowa

Crystal Lake Hancock Iowa

Darling Lake Washington Iowa

De Soto Lake Harrison Iowa

Diamond Lake Poweshiek Iowa

Don Williams Lake Boone Iowa

East Lake Polk Iowa

East Okoboji Lake Dickinson Iowa

Fisher Lake Davis Iowa

Five Island Lake Palo Alto Iowa

Fox Pond Louisa Iowa

Geode Lake Henry Iowa

Green Valley Lake Union Iowa

Hartwick Lake Delaware Iowa

Hawthorn Lake Mahaska Iowa

Hendricks Lake Howard Iowa

Hickory Grove Lake Story Iowa

High Lake Emmet Iowa

Icaria Lake Adams Iowa

Ingham Lake Emmet Iowa

Iowa Lake Iowa Iowa

Keomah Lake Mahaska Iowa

Lacy-Keosauqua Lake Van Buren Iowa

Lake of Three Fires Taylor Iowa

Land of the Hills Lake Scott Iowa

Little River Lake Decatur Iowa

Little Wall Lake Hamilton Iowa

Littlefield Lake Audubon Iowa

Loch Ayr Lake Ringgold Iowa

Lost Island Lake Palo Alto Iowa

Lower Gar Lake Dickinson Iowa

Lower Pine Lake Hardin Iowa

Macbride Lake Johnson Iowa

Manteno Park Pond Shelby Iowa

Meyer Lake Winneshiek Iowa

Miami Lake Monroe Iowa

Minnewashta Lake Dickinson Iowa

Morse Lake Wright Iowa

Nelson Lake Crawford Iowa

Nine Eagles Lake Decatur Iowa

Nodaway Lake Adair Iowa

North Twin Lake Calhoun Iowa

Odessa Lake Louisa Iowa

Ottumwa Lagoons Wapello Iowa

Pahoja Lake Lyon Iowa

Pleasant Creek Lake Linn Iowa

Pony Creek Lake Mills Iowa

Prairie Rose Lake Shelby Iowa

Racoon River Park Polk Iowa

Rathbun Lake Appanoose Iowa

Rathbun Lake Appanoose Iowa

Red Haw Lake Lucas Iowa

Red Rock Lake Marion Iowa

Rock Creek Lake Jasper Iowa

Saylorville Lake Dallas Iowa

Saylorville Reservoir Polk Iowa

Silver Lake Dickinson Iowa

Silver Lake Worth Iowa

Silver Lake Delaware Iowa

Silver Lake Palo Alto Iowa

Snyder Bend Woodbury Iowa

Spirit Lake Dickinson Iowa

Spring Lake Greene Iowa

Springbrook Lake Guthrie Iowa

Storm Lake Buena Vista Iowa

Swarms Pond Louisa Iowa

Three Mile Lake Union Iowa

Twelve Mile Reservoir Union Iowa

Upper Gar Lake Dickinson Iowa

Upper Pine Lake Hardin Iowa

Viking Lake Montgomery Iowa

Wapello Lake Davis Iowa

West Okoboji Lake Dickinson Iowa

West Osceola Lake Clarke Iowa

Yellow Smoke Lake Crawford Iowa

Barkley Lake Trigg Kentucky

Adams Lake Charlevoix Michigan

Ann Lake Benzie Michigan

Arbutus Lake Grand Traverse Michigan

Ashford Lake Schoolcraft Michigan

Bass Lake Schoolcraft Michigan

Bass Lake Mason Michigan

Bass Lake Grand Traverse Michigan

Bass Lake Lake Michigan

Bass Lake Grand Traverse Michigan

Bear Lake Manistee Michigan

Bellaire Lake Antrim Michigan

Benton Lake Newaygo Michigan

Big Blue Lake Muskegon Michigan

Big Star Lake Lake Michigan

Birch Lake Antrim Michigan

Black Lake Berrien Michigan

Boot Lake Schoolcraft Michigan

Brevoort Lake Mackinac Michigan

Brooks Lake Benzie Michigan

Bruce Bayou Ottawa Michigan

Burt Lake Cheboygan Michigan

Camp Seven Lake Delta Michigan

Canfield Lake Manistee Michigan

Cedar Hedge Lake Grand Traverse Michigan

Cedar Lake Grand Traverse Michigan

Cedar Lake Leelanau Michigan

Chain Lake Mackinac Michigan

Chicago Lake Delta Michigan

Clam Lake Antrim Michigan

Clear Lake Schoolcraft Michigan

Colwell Lake Schoolcraft Michigan

Crooked Lake Schoolcraft Michigan

Crystal Lake Benzie Michigan

Crystal Lake Oceana Michigan

Dana Lake Delta Michigan

Davis Lake Leelanau Michigan

Dermo Bayou Ottawa Michigan

Dodge Lake Schoolcraft Michigan

Douglas Lake Cheboygan Michigan

Duck Lake Allegan Michigan

Duck Lake Grand Traverse Michigan

Eagle Lake Allegan Michigan

East Lake Schoolcraft Michigan

East Lake Kalkaska Michigan

Elbow Lake Lake Michigan

Eleven Lake Van Buren Michigan

Elk Lake Antrim Michigan

Ellis Lake Grand Traverse Michigan

Ellsworth Lake Antrim Michigan

Fife Lake Grand Traverse Michigan

Fish Lake Grand Traverse Michigan

Fish Lake Alger Michigan

Ford Lake Mason Michigan

Fourteen Lake Van Buren Michigan

Fremont Lake Newaygo Michigan

Frenchman Lake Chippewa Michigan

Glen Lake Leelanau Michigan

Gooseneck Lake Delta Michigan

Grand River Ottawa Michigan

Grass Lake Mackinac Michigan

Green Lake Grand Traverse Michigan

Gulliver Lake Schoolcraft Michigan

Gun Lake Mason Michigan

Hackert Lake Mason Michigan

Hall Lake Van Buren Michigan

Hamlin Lake Mason Michigan

Hayward Lake Menominee Michigan

Healy Lake Manistee Michigan

Herendeene Lake Benzie Michigan

Highbank Lake Newaygo Michigan

Hoags Lake Mason Michigan

Indian Channel Ottawa Michigan

Indian Lake Schoolcraft Michigan

Intermediate Lake Antrim Michigan

Jackpine Lake Delta Michigan

Jerusalem Bayou Ottawa Michigan

Kennedy Lake Schoolcraft Michigan

Lake of the Woods Antrim Michigan

Lancaster Lake Cheboygan Michigan

Leelanau Lake Leelanau Michigan

Lime Lake Leelanau Michigan

Little Boot Lake Schoolcraft Michigan

Little Brevoort Lake Mackinac Michigan

Little Platte Lake Benzie Michigan

Little Tom Lake Allegan Michigan

Lloyd Bayou Ottawa Michigan

Long Lake Grand Traverse Michigan

Lost Channel Ottawa Michigan

Lower Herring Lake Benzie Michigan

Lyman Lake Delta Michigan

Manistee Lake Kalkaska Michigan

Manistique Lake Mackinac Michigan

McDonald Lake Schoolcraft Michigan

McLaren Lake Oceana Michigan

Milakokia Lake Mackinac Michigan

Millecoquins Lake Mackinac Michigan

Millhouse Bayou Ottawa Michigan

Minerva Lake Schoolcraft Michigan

Mona Lake Muskegon Michigan

Mullett Lake Cheboygan Michigan

Munro Lake Cheboygan Michigan

Nichols Lake Newaygo Michigan

North Lake Menominee Michigan

North Manistique Lake Luce Michigan

North Scott Lake Van Buren Michigan

Nowland Lake Charlevoix Michigan

Paradise Lake Emmet Michigan

Paw Paw Lake Berrien Michigan

Petes Lake Schoolcraft Michigan

Pettys Bayou Ottawa Michigan

Pickerel Lake Emmet Michigan

Pine Lake Manistee Michigan

Platte Lake Benzie Michigan

Pottawattomie Bayou Ottawa Michigan

Round Lake Emmet Michigan

Round Lake Van Buren Michigan

Round Lake Delta Michigan

Rush Lake Van Buren Michigan

Saddle Lake Van Buren Michigan

Saint Clair Lake Antrim Michigan

School Section Lake Van Buren Michigan

Shafer Lake Van Buren Michigan

Silver Lake Cheboygan Michigan

Silver Lake Oceana Michigan

Silver Lake Grand Traverse Michigan

Sixmile Lake Charlevoix Michigan

Skegemog Lake Kalkaska Michigan

Smith Bayou Ottawa Michigan

South Channel Ottawa Michigan

South Manistique Lake Mackinac Michigan

South Scott Lake Van Buren Michigan

Spider Lake Grand Traverse Michigan

Spring Lake Ottawa Michigan

Spring Lake Grand Traverse Michigan

Stahl Bayou Ottawa Michigan

Stearns Bayou Ottawa Michigan

Steuben Lake Schoolcraft Michigan

Stevens Lake Benzie Michigan

Susan Lake Charlevoix Michigan

Tallman Lake Mason Michigan

Three Legged Lake Van Buren Michigan

Torch Lake Antrim Michigan

Triangle Lake Schoolcraft Michigan

Trout Lake Chippewa Michigan

Turtle Lake Benzie Michigan

Twin Lakes Muskegon Michigan

Upper Herring Lake Benzie Michigan

Upper Jeptha Lake Van Buren Michigan

Van Auken Lake Van Buren Michigan

Walloon Lake Emmet Michigan

Wegwaas Lake Chippewa Michigan

Wether Lake Grand Traverse Michigan

Wilson Lake Antrim Michigan

Fox Lake Martin Minnesota

Iowa Lake Martin Minnesota

Little Spirit Lake Jackson Minnesota

Loon Lake Jackson Minnesota

Okabena Lake Nobles Minnesota

Okamanpeedan Lake Martin Minnesota

Mark Twain Lake Monroe Missouri

Mozingo Lake Nodaway Missouri

Carter Lake Douglas Nebraska

Lakota Lake Lincoln South Dakota

Kentucky Lake Humphreys Tennessee

Big Cedar Lake Washington Wisconsin

Browns Lake Racine Wisconsin

Caldron Falls Reservior Marinette Wisconsin

Camp Lake Kenosha Wisconsin

Cedar Lake Manitowoc Wisconsin

Center Lake Kenosha Wisconsin

Clark Lake Door Wisconsin

Como Lake Walworth Wisconsin

Delavan Lake Walworth Wisconsin

Elizabeth Lake Kenosha Wisconsin

Elkhart Lake Sheboygan Wisconsin

Geneva Lake Walworth Wisconsin

Gilbert Lake Washington Wisconsin

High Falls Reservior Marinette Wisconsin

Kangaroo Lake Door Wisconsin

Little Cedar Lake Washington Wisconsin

Little Muskego Lake Waukesha Wisconsin

Long Lake Fond Du Lac Wisconsin

Noquebay Lake Marinette Wisconsin

Powers Lake Walworth Wisconsin

Silver Lake Kenosha Wisconsin

Tichigan Lake Racine Wisconsin

Whitewater Lake Walworth Wisconsin

Wind Lake Racine Wisconsin

Geneserath Lake Emmet Michigan

Blue=ProMap High Definition Surveyed Lake
*= New Survey for 2009

  Download the Product Lake List


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