Department of Public Works and Highways
 NATIONAL ROAD LENGTH BY SURFACE TYPE AND CONDITION (Regional Summary)
As of 15 October 2020
             
Table 4
             
Source: RBIA Database                Unit of Measure: kilometer (km)
REGION/ SURFACE TYPE CONDITION RATING Grand Total
Good Fair Poor Bad No Assessment
CAR       1,144.73          812.33        161.05         49.50        101.88        2,269.49
Concrete        1,012.77          710.48        119.20         39.55          60.74         1,942.75
Asphalt           115.35            72.82          25.67           4.79            7.00           225.64
Gravel             16.61            29.03          16.18           5.16          34.10           101.07
Earth                 -                  -                -                -              0.04               0.04
NCR           685.60          244.07        107.79         44.96          83.83        1,166.24
Concrete           299.99            77.08          26.50           0.60          31.54           435.72
Asphalt           385.61          166.99          81.28         44.36          52.28           730.52
Region I           777.31          554.49        243.79         51.09          72.58        1,699.27
Concrete           276.02          303.48        117.49         25.04          38.29           760.32
Asphalt           501.29          250.69        126.30         26.06          34.27           938.60
Gravel                 -                0.32              -                -              0.02               0.34
Region II           532.81          875.31        372.74       159.08          78.58        2,018.51
Concrete           410.00          675.04        263.62         74.72          35.42         1,458.80
Asphalt           122.81          192.11          82.04         81.40          35.63           513.99
Gravel                 -                8.15          27.09           2.96            6.20             44.40
Earth                 -                  -                -                -              1.33               1.33
Region III       1,143.74          734.48        215.58         77.09        173.58        2,344.48
Concrete           499.51          461.18          89.48         29.96          57.26         1,137.39
Asphalt           644.23          273.30        126.10         47.13        115.79         1,206.55
Gravel                 -                  -                -                -              0.53               0.53
Region IV-A       1,193.72          825.70        332.72       130.00          60.31        2,542.45
Concrete           378.28          326.49        124.40         55.05          21.74           905.95
Asphalt           815.44          499.22        208.32         74.94          38.58         1,636.50
Region IV-B           824.96      1,164.30        164.09         33.62        111.00        2,297.98
Concrete           764.47        1,064.60        153.70         30.19          95.06         2,108.02
Asphalt             60.47            78.40          10.24           2.30            8.73           160.15
Gravel              0.02            21.30            0.15              -              6.54             28.01
Earth                 -                  -                -             1.14            0.67               1.80
Region V           776.79          809.72        374.05       190.03        267.12        2,417.71
Concrete           452.64          557.21        204.25        136.43        103.54         1,454.08
Asphalt           323.93          250.45        169.80         53.43        139.01           936.63
Gravel              0.23              2.05              -             0.17          21.33             23.77
Earth                 -                  -                -                -              3.23               3.23
Region VI       1,452.89          897.89        319.26       179.21        212.33        3,061.57
Concrete        1,135.55          703.42        216.70         84.08        160.57         2,300.33
Asphalt           317.34          194.16        102.17         95.13          51.69           760.49
Gravel                 -                0.31            0.38              -              0.07               0.76
Region VII           991.09          733.53        292.57       182.93        130.79        2,330.91
Concrete           783.99          534.17          76.94         18.36          61.29         1,474.75
Asphalt           206.37          196.10        215.58        161.74          68.72           848.51
Gravel              0.74              3.27            0.04           2.83            0.29               7.16
Earth                 -                  -                -                -              0.49               0.49
Region VIII       1,379.29          713.55        226.28         78.97        162.28        2,560.37
Concrete           748.76          506.58        107.20         36.44          98.82         1,497.80
Asphalt           630.47          206.74        115.49         42.53          57.66         1,052.88
Gravel              0.07              0.22            3.60              -              5.80               9.69
Region IX           632.27          581.57        231.67       120.72          85.42        1,651.66
Concrete           545.20          494.04          80.57         32.22          15.12         1,167.15
Asphalt             86.70            73.49          75.98         77.15          29.84           343.16
Gravel              0.36            13.78          74.25           1.42          29.11           118.93
Earth                 -                0.26            0.87           9.94          11.36             22.42
Region X       1,026.85          640.26        133.25         79.46          97.72        1,977.53
Concrete           785.39          492.52          63.61         13.54          56.33         1,411.38
Asphalt           240.73          136.59          60.61         30.18          32.01           500.12
Gravel              0.73            11.15            9.04         26.44            9.38             56.74
Earth                 -                  -                -             9.30              -                 9.30
Region XI           645.50          647.37        206.39         68.53        136.48        1,704.27
Concrete           449.48          572.32        161.90         25.28          36.47         1,245.44
Asphalt           196.03            75.05          44.19         43.25          25.53           384.05
Gravel                 -                  -              0.31              -            74.48             74.78
Region XII           699.39          487.14        220.32         15.54        133.63        1,556.02
Concrete           604.34          383.88          94.10         11.98          45.98         1,140.27
Asphalt             95.05          101.63        101.93           3.50          55.43           357.53
Gravel                 -                1.63          24.30           0.07          32.22             58.22
Region XIII           595.92          580.31        123.01         47.31        174.56        1,521.11
Concrete           525.36          533.37          81.02         36.73          34.69         1,211.17
Asphalt             70.47            44.17          24.91           7.43        133.45           280.43
Gravel              0.10              2.76          17.08           3.15            6.42             29.51
Grand Total     14,502.87    11,302.01    3,724.56   1,508.03    2,082.10     33,119.57


Notes:
 

1.) Road data provided are as of  15 October 2020.

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

3.) 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.)

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

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Last updated: 03/04/21.

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