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ILOCOS SUR 1ST

 

Source: RBIA Database                              Unit of Measure: kilometer (km) 
DEO / Functional Classification / Road Name / Road Number  Condition Rating   Grand Total 
 Good   Fair   Poor   Bad   No Assessment 
  Primary Roads          46.06            1.93              -                  -           1.21           49.20
1 Manila North Rd          46.06            1.93              -                  -           1.21           49.20
  Asphalt           46.06             1.93              -                   -            1.21             49.20
  Secondary Roads            6.61            3.94              -                  -           0.14           10.68
2 Bantay-Vigan Rd            1.78                -                -                  -           0.06             1.84
  Asphalt             1.78                -                -                   -            0.06              1.84
3 Salomague Port Rd            3.16            1.95              -                  -               -               5.11
  Asphalt             3.16             1.95              -                   -               -                5.11
4 Vigan Airport Rd            1.68            1.99              -                  -           0.08             3.74
  Concrete                -               0.10              -                   -            0.08              0.17
  Asphalt             1.68             1.89              -                   -               -                3.57
  Tertiary Roads          17.36            0.96              -                  -           0.38           18.70
A Bantay-Sn Vicente Rd            4.04                -                -                  -           0.06             4.09
  Asphalt             4.04                -                -                   -            0.06              4.09
B Bantay-Vigan Rd Extension            0.31                -                -                  -               -               0.31
  Asphalt             0.31                -                -                   -               -                0.31
C Bayubay-Sta Catalina Rd            0.70                -                -                  -               -               0.70
  Asphalt             0.70                -                -                   -               -                0.70
D Bulag-Camp Quirino Rd            0.27                -                -                  -               -               0.27
  Concrete             0.27                -                -                   -               -                0.27
E Manila North Rd                -                  -                -                  -           0.03             0.03
  Concrete                -                  -                -                   -            0.03              0.03
F Quirino-Pandan Rd            5.08            0.47              -                  -           0.07             5.61
  Asphalt             5.08             0.47              -                   -            0.07              5.61
G Vigan-Caoayan Rd            1.93            0.49              -                  -           0.15             2.58
  Asphalt             1.93             0.49              -                   -            0.15              2.58
H Vigan-Sn Vicente Rd            1.82                -                -                  -           0.03             1.85
  Asphalt             1.82                -                -                   -            0.03              1.85
I Vigan-Sta Catalina Rd            3.22                -                -                  -           0.04             3.26
  Asphalt             3.22                -                -                   -            0.04              3.26
TOTAL          70.03            6.83              -                  -           1.73           78.58

 

 

Source: RBIA Database      
Road Name / Section ID Route Numbering Start KM End KM
Bantay-Sn Vicente Rd      
S04077LZ   K0407 + (-1024) K0410 + 362
Bantay-Vigan Rd      
S05073LZ 202    
S05081LZ 202    
S05082LZ 202    
Bantay-Vigan Rd Extension      
S06011LZ      
Bayubay-Sta Catalina Rd      
S00095LZ      
Bulag-Camp Quirino Rd      
S00111LZ   K0402 + (-026) K0402 + 239
Manila North Rd      
S04074LZ 2 K0396 + (-553) K0444 + 725
S04078LZ      
Quirino-Pandan Rd      
S00104LZ   K0407 + (-467) K0411 + 739
Salomague Port Rd      
S04076LZ 201 K0433 + (-503) K0437 + 730
Vigan Airport Rd      
S04117LZ 202 K0407 + (-010) K0411 + 115
Vigan-Caoayan Rd      
S04126LZ   K0408 + (-012) K0410 + 572
Vigan-Sn Vicente Rd      
S06010LZ   K0408 + (-1661) K0408 + 187
Vigan-Sta Catalina Rd      
S05079LZ   K0407 + (-136) K0410 + 302

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Ilocos Norte 1st / Ilocos Norte 2nd / Ilocos Sur 1st / Ilocos Sur 2nd / La Union 1st / La Union 2nd / Pangasinan 1st / Pangasinan 2nd / Pangasinan 3rd / Pangasinan 4th

Notes:
 

1.) Road data provided are as of  16 October 2024.

2.) The unit of measure for Road Data is kilometers.

3.) No Assessment refers to Road Sections that are either under construction and/or segments with length below the 50-meter gauging length.

4.) National Roads are classified into:

 Primary Roads - A contiguous length of significant road sections extending linearly without any breaks or forks that connect major cities (At least around 100,000 population) comprising the main trunk line or the backbone of the National Road System.   

 Secondary Roads - Directly connect cities to national primary roads (except in metropolitan areas) or those not included in the category of major cities. Likewise, said roads directly connect major ports, major ferry terminals, major airports, tourist service centers, major government infrastructure to national primary roads. They also directly connect provincial capitals within the same region.

Tertiary Roads - Other existing roads under DPWH which perform a local function. (In the map, these roads are represented only by letters.)

 

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Last updated: 02/27/25.

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