The Lower Mississippi River Water Trail

62.8 – 54.6 LBD Devil’s Island/Swift Sure Towhead

Small sandbar up top good for low/medium camping, but goes under in high water. Devil’s Island Wildlife Management Area comprises 2741 acres of bottomland hardwood forests, and agricultural fields.   Accessible by land in extreme low water. Picayune Chute flows along the eastern boundary of the Island, and the main channel Mississippi on the other. This area is on the unprotected side of the Mississippi River Levee and is subject to significant seasonal flooding.

 

56 – 53.7 LBD Minton Point Bar

Giant luxuriant Sandbar at low water, best camping above the Cape if the weather is good. You will find big a sandbar still at medium water, and even at (30SLG) you will find acres of good sand around Picayune Chute. At flood stage a thin sliver of sand will be found up against the forest at the mouth of Picayune Chute.

 

55.3 RBD Flora Creek

Flora Creek and Scism Creek enter the Mississippi side by side right bank descending at mile 55.3, opposte th bottom of Devil’s Island, and could offer quick off-channel protection in med or high water levels. Watch for upstream tows who tend to hug the Missouri bank for the sluggish currents.

 

54.5 RBD Juden Creek

Juden Creek is one of the last Ozark streams that you will see on the Middle Mississippi. This is a bittersweet goodbye to the end of the Missouri Hills and the beginnings of the Missouri Bootheel. The bitterness comes from having to bid farewell to these elegant forested bluffs and the crystal clear spring feed gravel bottomed streams that drain them. But it the simultaneously the sweet beginnings of the wildly fertile and profoundly prolific Missouri Bootheel, which is itself is a harbinger of the even bigger bottomlands beyond, the gargantuan floodplain of the Lower Mississippi River. But we are getting ahead of ourselves. If you are ready for a refreshing break, make landing (low/med water) or paddle up Juden Creek into the last of the Mississippi Hills and enjoy your goodbye. Approx 1,000 feet upstream is Twin Tree Park, and not far beyond the Juden Creek Conservation Area.

 

54.1 RBD Cape Rock

The Mississippi River route gets very interesting paddling into Cape Girardeau, as it gets squeezed between Cape Rock and the cross channel underwater dikes at Minton Point. These dikes were placed deep under the river to slow down river flow and make it easier for upstream tows, and make downstream navigation easier. For paddlers the current erupts into giant fields of inexplicable boils and whirlpools. THis is especially true at low water when all of the downstream current seems to disappear as the turbulence increases, which can be frightening in the presence of oncoming tows.

 

Cape Rock falls into the river in a series of layered limestone cliffs and ledges, which have been sliced by a few drainages.   An old water intake tower is built on top of the first of these cliffs. Make a landing here for great views and perspective of the river, but watch for violent waves that can hit the shore after the passage of tows. Dewberry bushes found along the cliffs for fresh fruit in May, tall sycamores, cottonwoods and oaks in the forest above.

 

Middle Mississippi — Cape Girardeau Gage (CGG)

Low Water: 0-17

Med Water: 17-25

High Water: 25-32

Flood Stage: 32

1993 Flood: 48.94

 

http://water.weather.gov/ahps2/hydrograph.phpwfo=pah&gage=cpgm7&prob_type=stage

 

Water Levels and paddling below Cape Girardeau (to Cairo)

Low Water 0-17CGG

At low water 0-17 on the Cape Girardeau Gage (0-17CGG) you will find giant sandbars, gravel bars and mud bars. You won’t have difficulty finding dry ground to camp on, but it will be tricky finding protection from the wind because of the long distance to the forest. The woods on Marquette Island, Liberty Bar and Cottonwood Bar will be a half-mile from the river’s edge except in some places. Dike walls can make good substitutes for wind breaks in certain situations. Most boat launches will be muddy messes or won’t reach the water. All back channels will be closed. The river will be sluggish, averaging 2-3 mph, with faster water encountered around some bends. At 5 CGG most back channels are still inaccessible by water. At 12 CGG most back channels are becoming accessible but with slow flow that might require some maneuvering through sandbars and rock walls of the dikes, chevrons and wing dams. You might need to drag your vessel over some rock barriers, and other sand or gravel shoalings. Short portages might be necessary.

 

Medium Water: 17-25CGG

River speed in the main channel averages 5mph. You can still find big sandbars on big island like Rockwood, Marquette, Boston Bar. At 17 CG most back channels are open but flowing slow. At 25 feet CGG all back channel are open and flowing strong.

 

High Water: 25-32CGG

At 25 feet CGG the river is bank full and the main channel averages 7mph.   All back channels are full of water and flowing strong. Some caution is needed to avoid snags and strainers and the like.   At 32 CG river speed in the main channel can reach 9mph around the bends and through narrows like the Cape Rock, Cape Bridge, Thebes Bridge and around the bottom end of some of the islands. Sandbars are mostly covered, but you can still find generous sandy parklands at the top end of big islands like Marquette, Burnham Bar, Bumgard Island, Boston Bar and Brown’s Bar.

 

Flood Stage: 32CGG

Paddlers advised to stay off the Mississippi River at flood stage or higher. Fast turbulent waters full of whirlpools and violent boils in the main channel, and snags and strainers in the back channels. There is no dry sand and the only camping is forest camping.

 

1993 Flood: 48.94CGG

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SECTIONMILEACCESS CITY
Middle Mississippi & Bluegrass Hills / Bootheel195-0, 954-850ST. LOUIS TO CARUTHERSVILLE
Preamble 
Introduction 
St.Louis
St. Louis Gage (SLG) 
Water Levels and Paddling Through St. Louis  
Water Levels According to the St. Louis Gage 
High Water Note 
Water Levels and Dikes 
Flood Stage Effects in St. Louis 
The Great Flood of 1993 
Historic Flood Crests 
Low Water Records 
Dredging Might Become Necessary SLG 5.0 to -7.0 
The Upper Mississippi 
200.6 RBDMapple Island Access Ramp
200.7 LBDNational Great Rivers Museum
200.7 LBDNational Great Rivers Research and Education Center
200.5 – 197.5 RBDMaple Island
Paddling Downstream Along Maple Island 
Riverlands Migratory Bird Sanctuary 
200 – 195 LBDAlton/Wood River Industrial Reach
195.6 RBDThe Great Confluence!
What Color is the Mississippi River? 
The Lower Missouri River 
195.6 RBDTed Jones Confluence State Park
LBD Mile 0.5Missouri River
195 LBDMouth of Wood River (Cahokia Diversion Canal)
195 RBDCamp River Dubois
RDB Mile 3Missouri River
Columbia Bottom State Conservation Area 
Stopping at the Confluence 
195.6 RBDJones-Confluence State Park
LBD Mile 0.5Missouri River
195.6 RBDColumbia Bottoms State Park
RBD Mile 0.5Missouri River
195 – 194 RBDDuck Island
194.2 LBDChains of Rock Canal (Entrance)
Canal: All Boats Enter Here 
194 RBDCanoe & Kayak Access (Columbia Bottoms State Conservation Area)
195 – 184Big Muddy Wild & Scenic Section
194 – 184 RBDChouteau/Gabaret Island
190.7Interestate 270 Highway Bridge
190.5Highway 66 “Chain of Rocks” Bridge
190.4Intake Towers
190.4Intake Towers ##1
190.4Intake Towers ##2
190.3Chain of Rocks
Portaging (or Paddling) Over the Chain of Rocks 
Portage the Chain in Low Water 
Below 16 SLG: Portage LBD 
Paddling the Chain in Medium Water 
16 – 24 SLG: Stay Middle Channel 
24 – 30 SLG: Open Channel 
190.3 RBDWater Treatment Plant City of St. Louis
Water Towers 
Grand (“Old White”) Water Tower 
The Bissell (“New Red”) Water Tower 
Compton Hill Water Tower 
190 LBDChain Sandbar (Low Water Only)
189 – 185 LBDMosenthein Island
Circumnavigation of Mosenthein Island 
188 LBDNorth Riverside Park Boat Access
187.8 LBDBig Muddy Adventures (Primitive Mud Ramp)
About Big Muddy Adventures 
187.7 RBDCementland Dock
Cementland: The Unfinished Adventure Land for Mischievous Adults 
189 – 184 LBDGabaret Island
183.4 RBDThe Mary Meachum Freedom Crossing and Rest Area
184.1 LBDChain of Rocks Canal (Bottom End)
Safe Paddling Through the St. Louis Harbor 
Port of St. Louis 
The Insider’s Tour of St. Louis: On the River 
Viewing the Great Arch from the River 
183.2Merchants Railroad Bridge
182.6 RBDDignity Harbor
182.6 RBDArtica
182.6 RBDBob Cassilly Sculpture/City Museum
182.5McKinley Bridge
Fishing Between the Chain of Rocks & McKinley Bridge 
182.5Venice Power Plant, Venice, Illinois
181.2Stan Musial Veteran’s Memorial Bridge(I-70))
180.6 LBDSchoenberger Creek
St. Louis Riverfront (Mark River Reminisces) 
180.2 – 179.2 RBD St. Louis Waterfront (Cobblestone Landing)
180.4Union Electric Light and Power Company, Ashley Street Powerhouse
180.2Martin Luther King Bridge
180.1 RBDLaClede’s Landing
180Eads Bridge
180 RBD“The Captain’s Return”
179.9 LBDEast St. Louis Landing
179.7 LBDMalcolm Martin Memorial Park
179.7 RBDThe Great Arch
179.2Poplar Street Bridge
Paddling Route Downstream of Arch 
Running “The Gauntlet” 
179Douglas McArthur Bridge (Railroad)
178.8 RBDUSS Inaugural
178.9 LBDSmall Sandbar Below Rocky Point
178.4 LBDSmall Sandbar Above Old Cahokia Power Plant
178.3 LBDCahokia Power Plant
176.8 LBDBest Emergency Sandbar in St. Louis Harbor
176 RBDAnheuser Busch Brewery
176.8 LBDCahokia Church of the Holy Family
176.9 RBDUS Army Corps of Engineers Service Base Dock
176.9 RBDUS Coast Guard (314) 269-2500
176 – 174 LBDMarquette Transportation Fleeting
175.5 – 173.5 LBDArsenal Island
174.8 RBDIron Worker’s Cross/Diver’s Legs Sculpture
174 LBDCahokia Chute
174 RBDBellerive Park
171.8 RBDRiver Des Peres
171 – 169 LBDPrairie Du Pont Low Water Sandbars
170.4 RBDLimestone Bluff Shelfs
American Bottom 
168.6Jefferson Barracks (JB) Bridge
Consider the Atchafalaya 
St.Louis to Cairo
168 – 167 LBDCarroll Islands
168 RBDBussen Quarries
166.7 RBDCliff Cave County Park
166 RBDFleeted Barges
166 – 165 RBDWing Dams
166 LBDLuhr Bros., Inc.
164.5 LBDPull Tight Landing Blue Hole
161 LBDMeramec Bar
163 RBDSt. Mary’s Convent
161.6 RBDAmeren Meramec
161 RBDMeramec River
The River of Ugly Fishes? 
2 Miles Up Meramec River: Flamm City Access Ramp 
St. Louis Circumnavigation 
158.7 RBDKimmswick
158.5 RBDHoppie’s Marine Service
158.5 – 157.2 RBDDikes Below Hoppies
158 – 149 LBDFoster/Meissner Islands Dikes
156.5 RBDSulphur Springs
156.3 LBDFountain Creek
155.5 – 153.5 LBDMeissner Island Division Middle Mississippi NWR
151.8 RBDHerculaneum
Herculaneum Downstream: Mississippi River Hills 
151.6 RBDJoachim Creek
149.8 RBDPlattin Rock Boat Club (Hugs Landing)
148.5 RBDPlattin Creek
148.2 LBDCalico Island
146.2 – 144.5 LBDOsborne Island
144 – 140.5 RBDHarlow Island Division Middle Miss NWR
140.5 RBDSaline Creek
140.5 RBDTruman Access Boat Ramp
139.5 – 136.5 LBDSalt Lake Island
154.3 – 132.3 LBDFort Chartres Island
132.2 LBDChartres Landing
132.2 LBDFort De Chartres
133.7 RBDTop End of Establishment Island
132.5 – 129.6 RBDEstablishment Chute/Schmidt’s Island
128.7 RBDLawrence Hollow/Magnolia Hollow Conservation Area
127 RBDTower Rock Stone Company Quarry
125.6 RBDSte. Genevieve and Modoc Ferry
125.6 LBDConsolidation Coal Company, Kellogg Dock
122.5 RBDSte. Genevieve Harbor/Gabouri Creek
122.5 LBDUpper Moro Island/Back Channel
 Moro Island
120.4 RBDNew Bourbon Port Authority
117.8 – 115.8 RBDBeaver Island
117.4 LBDKaskaskia River
117 LBDEllis Grove Landing
116 – 111 LBDOpposite Cherokee Dikes
110.5 RBDAccess to St. Mary’s Boat Ramp Via Old River
Channel/Saline Creek 
110.5 – 109.7 RBDHorse Island
Saline Creek 
Switching to the Middle Mississippi Chester Gage (CHG) 
Chester Gage (CHG) 
Water Levels and Paddling Below Chester (To Cape Girardeau) 
Chester Gage Water Levels and How They Affect the Town of Chester and Nearby Surroundings 
109.9Chester Bridge
109.5 LBDChester Boat Ramp
Chester, Illinois 
Chester Downstram 
Middle Mississippi National Wildlife Refuge 
106.5 LBDMary’s River
106.5 – 104 LBDTurkey Bluffs State Fish and Wildlife Area
105.5 – 103.8 RBDCrain’s Island
102.5 – 101 LBDRockwood Island
101 – 100 LBDLiberty Island
100 – 98 RBDJones Point Island
98 -87 LBDLiberty Bar
97 – 95 LBDJones Towhead
96 RBDRoman Landing
94.5 RBDCinque L’Homme Creek
94.3 RBDRed Rock Landing Conservation Area
93 – 88.5 LBDWilkinson Island Middle Miss NWR
90 RBDSeventy-Six Conservation Area and Boat Access
88.4 LBDLacour’s Island
88.3 RBDStar Landing
87.2 RBDCumberland Rock
85 – 83 RBDGill’s Point Bar
84 – 83 LBDFountain Bluff
82.8 LBDFountain Bluff
81.3 LBDWittenburg Boat Ramp
80.8 LBDGrand Tower – Devil’s Bake Oven (Rock Cliff)
80.5 LBDDevil’s Backbone Park & Campground
The River to river Trail (American Discovery Trail) 
80 RBDTower Rock
79.7 LBDGrand Tower Boat Ramp/Seawall
80.7 LBDGrand Tower, Illinois
79 – 76.5 LBDGrand Tower Island
79 – 77.5 RBDCottonwood Bar
76.6 – 75.7 LBDBig Muddy Island
75.7 LBDBig Muddy River
75.3 RBDApple Creek
74.5 RBDHines Boat Ramp (Dysfunctional)
74 – 63 LBDHanging Dog Island
73.9 – 71.6 LBDCrawford Towhead
71.6 RBDHanging Dog Bluff
69 RBDIndian Creek
69 – 65.6 RBDTrail of Tears State Park
67.5 RBDTrail of Tears Overlook
Bald Knob Cross and the Bald Know Wilderness 
66.6 RBDMocassin Springs Harbor And Boat Ramp
66.6 RBDMIssissippi River Campground (Trail of Tears State Park)
66.3 RBDMocassin Spring Creek
63 – 61 LBDHamburg Landing Dikes
62.5 – 56.6 RBDSchenimann Chute
62 – 57 RBDWindy Bar Conservation Area
61 – 55 LBDPicayune Chute
62.8 – 54.6 LBDDevil’s Island/Swift Sure Towhead
56 – 53.7 LBDMinton Point Bar
55.3 RBDFlora Creek
54.5 RBDJuden Creek
54.1 RBDCape Rock
Middle Mississippi – Cape Girardeau Gage (CGG) 
Water Levels and Paddling Below Cape Girardeau (To Cairo) 
Cape Girardeau Gage Water Levels and How They Affect the Town of Cape Girardeau and Nearby Surroundings 
52.7Red Star Boat Ramp
52.2 LBDCape Girardeau Flood Wall
Approaching the Ohio River 
51.5Cape Girardeau (Bill Emerson) Memorial Bridge
51 LBDGiboney Island
51 – 47 LBDMarquette Island
51 – 47Cape Bend Chute (Marquette Island Back Channel)
48.8 RBDCastor River Diversion Channel
48 RBDShoutheast Missouri Port Authority/Cape Girardeau
Slackwater Harbor 
46.2 RBDGray’s Point
45.8 LBDRock Island
45.5 LBDClear Creek
46 – 40Pawnee Hill/Thebes Dome
44 LBDThebes, IL
43.8Thebes Boat Ramp
43.7Thebes Railroad Bridge
42 – 39 LBDOrchard Springs Island
42.0 RBDUncle Joe Light
40.3 – 39.3 LBDBetsy’s Bar
Comemrce Rock 
39.7 RBDCommerce, MO
Entering the Bootheel 
39 -35 LBDBurnham Island
39 -35 LBDSanta Fe Chute
37.7 35.7 LBDJack Pattern Chute
34 RBDGoose Island BLue Hole/Old River/Horseshoe Lake
Horseshoe Lake Nature Preserve 
34 – 33.3 RBDBillings Island
33 – 32.7 RBDLower Billings Island
31 LBDDoolan Chute (Power Island Chute)
31 -29 LBDBumbgard ISland
31 – 29 LBDBurnham Island Bend
29.8 RBDPrice Landing
27Hacker Towhead Levee Break
26.5 – 24.5 RBDBuffalo Island
25 LBDBrown’s Chute (Top End)
25 – 21 LBDBrown’s Bar/Dogtooth Island
21 – 20 LBDDogtooth Bar
20.2Thompson Boat Ramp
18 – 17 RBDThompson Towhead
Approaching the Ohiao River Valley 
16.8 LBDScudder Bar
14.5 – 11.8 LBDSister Chute
14.3 – 13.5 RBDIsland No. 28
13.5 – 11.8 RBDIsland No. 29
13.5 – 11.8 RBDIsland No. 29
13 LBDCache River Diversion Canal
10.2 – 7.7 LBDBoston Bar
10.2 – 7.7 BDBoston Chute
7.5Interstate 57 Bridge
5 – 1.8 LBDAngelo Towhead
5 – 1.8 LBDAngelo Chute
1.3Cairo Highway Bridge
Cairo, Illinois 
Cairo Landings 
Cairo Camping 
0.8 LBDFort Defiance
Continuing Downstream from Cairo 
Cairo to Caruthersville
The Lower Mississippi and Ohio River Forecast 
Lower Mississippi Mileage 
Switching to the Cairo Gauge 
Referring to the Cairo Gauge (CG) 
Cairo Gauge 
Dikes and Water Level According to the Cairo Gauge 
Dike Exposure Using the Cairo Gauge 
Effects on Cairo and Surrounding Towns in Regards to Cairo Gage 
Cairo Gauge: Effects on Cairo and Sorrounding Communities 
Historic Highs and Lows According to the Cairo Gage 
954.5Ohio/Middle Miss River Confluence
Start of the Lower Mississippi River 
The Kentucky Hills (Loess Bluffs) 
Greatest Dust Storm Ever 
954 – 953 RBDBirds Point Dikes
953 – 952 LBDWickliffe Reach
952.6 LBDQuaker Oats Light
952 RBDNew Madrid Floodway Inflow Crevasse
952 RBDBird’s Blue Hole
952 LBDWickliffe Boat Ramp
951 LBDWickliffe Docks and Wharfing
951 LBDWickliffe Cross (Jefferson Hill Memorial Cross)
951 LBDWicliffe Bluff (1st Kentucky Bluff)
950.2 LBDMayfield Boat Ramp
950 LBDMayfield Creek
950 LBDWestvaco Pulp Mill Dock
949 RBDNorfolk Landing
949 – 946 LBDIsland No. 1
Zadok Cramer: The Navigator 
947.7 RBDPritchard Boat Ramp
950.5 – 945.5 RBDPritchard Revetment
944.5 LBDIsland No. 1 Boat Ramp
943.6 LBDCarlisle County Boat Ramp
945 – 943 RBDO’Bryan Towhead/Pritchard Dikes
943 – 939 RBDChute of Island No.2 (Lucas Bend)
942 – 939 LBDCampbell Dikes
938 – 937 LBD2nd Kentucky Loess Bluff
Chain Across the Mississippi? 
937.2 LBDColumbus-Belmont State Park
937 LBDIron Bank Light
937 LBDColumbus Boat Ramp
936.9 LBDIngram Drydock
Wild Miles Below Columbus 
935 – 934 LBDSouth Colombus Island
934 LBDChalk Cliff Bluffs (3rd Kentucky Loess Bluff)
934 – 933 RBDSandy Bluffs Opposite Wolf Island Bar
935 – 930 LBDWolf Island Bar
935 – 930 LBDWolf Island Chute
First Order (Big) Islands on the Lower Mississippi River 
930 – 927 RBDMoore Islands
930 – 928 LBDWilliams Landing Bar
926.6 LBDSamuel Light Sand Dune
926 – 924 LBDBeckwith Bend Bar
924.6 RBDDorena Boat Ramp
924 RBDDorena Crevasse
922.6 RBDHickman Ferry Landing
921.5 LBDHickman Harbor
921.5 LBD4th Kentucky Bluff: Hickman, Kentucky
The Wiggles 
922 – 921 RBD Dorena Towhead
918 – 915 RBDSeven Island Conservation Area
917 – 916 RBDIsland No. 7
Bald Eagles 
916 – 911 RBDIsland No. 8
917 – 916 RBDBig Oak Tree State Park
926 – 924 LBDBeckwith Bend Bar
915 RBD(Back Channel) Bend of Island No. 8 Boat Ramp
914 – 913 LBDFrench Point Gravel Bar
911.5 LBDIsland No. 8 Chute Boat Ramp
910 907 LBDMilton Bell Bar
907 – 900 RBDDonaldson Point Dikes
905 – 887Weclcome to Tennessee?
908 – 905 LBDDonaldson Point Conservation Area (And Also RBD 896 – 893)
Reelfoot Lake State Park 
The New Madrid Earthquake 
Amazing Natural Phenomena Result of the Earthquake 
902 – 898 RBDWinchester Towhead/Island No. 10
902.5 – 897 RBDWinchester Chute
902 – 899 LBDBelow Island No. 9 Dikes
899.1 LBDSlough Neck LAnding Boat Ramp
Slough Landing Neck (Bessie’s Neck) 
Bessie’s Bend/Kentucky Bend 
896.5 – 894.5 RBDHotchkiss Bend Dikes and Bar
890.5 – 889.5 RBDMorrison Towhead
890.5 RBDSleeping Giant Eddy
890 – 883 LBDKentucky Point Bar
889.5 RBDSt. John’s Bayou
The St. John’s Bayou/New Madrid Floodway Project 
New Madrid 
889 RBDNew Madrid Boat Ramp
888.5 – 886.3 RBDNew Madrid Bar
Losing Our Tents on the Bottom End of the Kentucky Point Bar 
885 – 883.8 RBDNew Madrid Industrial Reach
883 – 879 RBDIsland No. 11
882.3 RBDWelcome to Tennessee
880.2 LBDKentucky Bend Crossover Portage
879 LBDTiptonville Chute
878 LBDMarr Towhead Secret Sandbar
878 – 875.5 LBDMatt Towhead
877.2 RBDWilliams Point
876.5 RBDLinda Boat Ramp
874 – 867 RBDStewart Towhead
873.7 LBDBixby Towhead Light
872.2 LBDTiptonville Boat Ramp
869 LBDSheep’s Ridge Break
868.9 LBDSheep Ridge Secret Camp
867 -861Little Cypress Bend
867 -861 RBDBar of Island No. 13
Caruthersville Gage (CUG) Water Levels Caruthersville to Memphis 
Dikes and Water Levels Caruthersville to Memphis 
860 RBDSecret Bar Kennedy Point
860 – 855 RBDKennedy Bar
859.3 – 867.5 LBDLee Towhead Back Channel
856.2 LBDFritz Landing Boat Ramp
855 – 852 RBDRobinson Bayou Bar
855 – 850 LBDIsland No. 14
855 – 850 LBDIsland No. 15/Little Prairie Bend
Options for Paddlers in the Caruthersville Stretch 
Above Caruthersville 
Below Caruthersville 
850 RBDCaruthersville Harbor Boat Ramp (1/2 Mile Up Harbor)
849 RBDMouth of the Caruthersville Harbor
848 RBDTrinity Barge Fabrication Plant
847 LBDBlaker Towhead
846.5 RBDCaruthersville
846 RBDIsle of Capri/Lady Luck Casino (Casino Inn & Suites)
 Isle of Capri/Lady Luck Casino (Casino Inn & Suites)
Appendix 
Chickasaw Bluffs850 – 737CARUTHERSVILLE TO MEMPHIS
Upper Delta737 – 663MEMPHIS TO HELENA
Middle Delta663 – 537HELENA TO GREENVILLE
Lower Delta537 – 437GREENVILLE TO VICKSBURG
Loess Bluffs437 – 225VICKSBURG TO BATON ROUGE
Atchafalaya River159 – 0SIMMESPORT TO MORGAN CITY
Louisiana Delta229 – 10BATON ROUGE TO VENICE
Birdsfoot Delta10 – 0VENICE TO GULF OF MEXICO