 | |
Sites A
| Site |
State |
County |
Started |
Hiway |
| Abernethy
Island |
OR |
Clackamas |
1828+ |
OR43/99E |
| Abiquiu |
NM |
Rio
Arriba |
pre-Historic |
US64/84 |
| Abo
Pueblo |
NM |
Torrance |
pre-Historic |
US60/CRB011 |
| Acoma
Pueblo |
NM |
Cibola |
pre-Historic |
NM117 |
| Adam-ondi-Ahman |
MO |
Daviess |
1838 |
MO13/6 |
| Adobe
Home of Jose Dolores Sepulveda |
CA |
Los
Angeles |
1818 |
CA1/107 |
| Adobe
Walls |
TX |
Hutchinson |
1842 |
TX136 |
| Agua
Caliente on the Gila |
AZ |
Maricopa |
1840 |
N.
of IS8 at Exit 67 |
| Agua
Fria CA |
CA |
Mariposa |
1850 |
CA140/49 |
| Agua
Fria MO |
MO |
St.
Charles |
Natural |
US67/MO94 |
| Agua
Mansa |
CA |
Riverside |
1845 |
IS10/215 |
| Aird's
Trading Post |
OK |
Hughes |
1834 |
N.
of OK1/48 |
| Aitkin's
Trading Post |
MN |
Morrison |
1820's |
MN27/238 |
| Albuquerque |
NM |
Bernallilo |
1706 |
IS25/40 |
| Alcatraz
Island |
CA |
San
Francisco |
1775 |
Golden
Gate Ferry |
| Alcove
Spring |
KS |
Marshall |
Natural |
4
mi. NW of US77/KS9 |
| Aleman
Camp |
NM |
Sierra |
1598 |
end
of NM51 S. of Engel |
| Algodones
Pueblo |
NM |
Sandoval |
1598 |
NE
of NM313/474 |
| Allgeier's
Trading Post |
CA |
Sutter |
1846 |
N.
of CA70/99 |
| Alvarado
Adobe |
CA |
Contra
Costa |
1842 |
CR20/23rd
St |
| American
Falls |
ID |
Power |
Ntural |
IS86/ID39
at Snake R. |
| American
Ranch |
CA |
Plumas |
1840's |
CA70,89/Bucks
Lake Rd |
| Angel
Island |
CA |
Marin |
Natural |
Golden
Gate Ferry |
| Angels
Camp |
CA |
Calaveras |
1849 |
CA4/49 |
| Anoka |
MN |
Anoka |
1844 |
US169/MN1 |
| Antelope
Spring |
NV |
Pershing |
1846 |
IS80/NV400 |
| Anton
Chico |
NM |
Guadalupe |
1822 |
NM119/386/451 |
| Aranzaza |
TX |
Calhoun |
1766+ |
US35/FM1781 |
| Aricara
Villages |
SD |
Corson |
1832+ |
N.
of US12/SD1806 |
| Arivaca |
AZ |
Pima |
1730 |
Ruby
Rd/Arivaca Rd |
| Arkansas
City |
AR |
Desha |
1850 |
AR4/
at Mississippi R. |
| Arkansas
Post |
AR |
Desha |
1686 |
AR165/169 |
| Arkansas
River Ford |
OK |
Pawnee |
1830's |
US64
Bridge W. of Tulsa |
| Armstrong
Academy |
OK |
Bryan |
1845 |
US75,69/Main
St |
| Arrow
Rock |
MO |
Saline |
1808 |
MO41/CRE |
| Arroyo
Hondo (Turley's Mill) |
NM |
Taos |
1820's |
NM150/552 |
| Asbury
Mission |
OK |
McIntosh |
1850 |
US69/OK9 |
| Ash
Creek |
KS |
Barton |
Natural |
US56/at
Pawnee Rock |
| Ash
Hollow |
NE |
Garden |
Natural |
US26/NE92 |
| Ash
House |
MN |
Lake
of the Woods |
1794 |
CR8/MN172 |
| Ashley-Henry
Bighorn Post |
MT |
Treasure |
1823 |
~3
mi. E. of IS94/MT47 |
| Ashley's
Fort |
UT |
Utah |
1825 |
IS15/US8 |
| Asistencia
de San Antonio |
CA |
San
Diego |
1816 |
CA76/Pala
Mission Rd |
| Auburn |
CA |
Placer |
1848 |
IS80/CA49 |
| Austin |
TX |
Travis |
1838 |
IS35/TX343 |
| Avila
Adobe |
CA |
Los
Angeles |
1818 |
US101/N.
Main St. |
| Awatovi |
AZ |
Navajo |
1629 |
AZ264/
Ir6 |
| Aztec
Ruins NM |
NM |
San
Juan |
pre-Historic |
US550/NM574 |
Top
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