354.3
INDIAN CAVE SP
Park
320.6
http://www.state.ia.us/government/dnr/organiza/ppd/lewisclk.htm
Park
332.0
LARSEN PARK
http://www.siouxlan.com/areaatt/floydm/index.html
Park
409.0
LOOKOUT HILL
Scenic Area
369.5
GAVINS POINT
http://www.state.sd.us/state/executive/tourism/sdparks/lewis/lewis.htm
Park
644.8
CROW FLIES HIGH
Scenic Area
915.1
POMPEYS PILLAR
Scenic Area
1020.8
GREAT FALLS
Scenic Area
1238.3
HEADWATERS
http://fwp.state.mt.us/parks/parksreport.asp
Park
106.2
SACAJAWEA SP
Park
70.0
THE DALLES
Scenic Area
27.6
COLUMBIA GORGE
Park
4.4
RIDGEFIELD N W R
Park
14.2
FORT CLASTOP
Park
3.7
FORT CANBY
Park
128.2
STATE MEMORIAL
Trail Head
140.8
http://www.lewisandclarkcenter.org/index.html
Museum
299.8
NATL TRAILS CNTR
Information
324.4
FORT ATKINSON SP
http://ngp.ngpc.state.ne.us/parks/ftatkin.html
Museum
471.9
HERITAGE CENTER
Museum
542.0
SAKAKAWEA STATUE
Museum
567.2
INTERPRETIVE CTR
http://www.fortmandan.com/
Museum
1593.8
LOLO PASS
Crossing
226.0
LUNA HOUSE
http://www.lewisclarkidaho.org/links.htm
Museum
253.1
ALPOWAI CENTER
Museum
128.3
Trailhead 1
Pin, Green
4.8
Trailhead 2
Pin, Green