1. Started work on the Santa Ana Freeway correction in Anaheim.the current geometry matches the freeway after the rebuilding in 1998, not the original freeway from the late 1950s which served as part of US 91 until 1964.

    Closed · #187246
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    139
  2. Adding alignments of SR 18 and US 91.

    Closed · #187243
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    10
  3. Adding alignments of SR 18 and US 91.

    Closed · #187241
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    131
  4. Adding alignments of SR 18.

    Closed · #187227
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    6
  5. Adding alignments of SR 18.

    Closed · #187226
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    5
  6. Adding alignments of SR 18.

    Closed · #187225
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    302
  7. Added the SR 55 junction. 1947 is a placeholder year, as that's when the alignment of US 91 I've been working on was established.

    Closed · #187214
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    2
  8. Added the SR 55 junction. 1947 is a placeholder year, as that's when the alignment of US 91 I've been working on was established.

    Closed · #187212
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    22
  9. Added the SR 55 junction. 1947 is a placeholder year, as that's when the alignment of US 91 I've been working on was established.

    Closed · #187211
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    30
  10. Added more of 1947 US 91.

    Closed · #187210
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    21
  11. Added more of 1947 US 91.

    Closed · #187209
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    9
  12. Added more of 1947 US 91.

    Closed · #187208
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    12
  13. Added more of 1947 US 91.

    Closed · #187206
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    22
  14. Added more of 1947 US 91.

    Closed · #187203
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    12
  15. Added more of 1947 US 91.

    Closed · #187202
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    44
  16. Added more of 1947 US 91.

    Closed · #187197
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    27
  17. Added more of 1947 US 91.

    Closed · #187196
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    5
  18. Added more of 1947 US 91.

    Closed · #187195
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    9
  19. Added more of 1947 US 91.

    Closed · #187194
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    12
  20. Added more of 1947 US 91.

    Closed · #187191
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    39