| 3.7.2. Lenght of a road | ||||||
| 1995 | 1999 | 2000 | 2001 | 2002 | 2003 | |
| Hl.m. Praha | 236 | 56 | 57 | 61 | 62 | 62 |
| Stredocesky kraj | 9 345 | 9 385 | 9 398 | 9 394 | 9 392 | 9 392 |
| Jihocesky kraj | 6 142 | 6 140 | 6 125 | 6 125 | 6 125 | 6 127 |
| Plzensky kraj | 5 019 | 5 012 | 5 008 | 5 006 | 5 007 | 5 007 |
| Karlovarsky kraj | 2 034 | 2 050 | 2 047 | 2 047 | 2 046 | 2 046 |
| Ustecky kraj | 4 199 | 4 180 | 4 170 | 4 164 | 4 152 | 4 152 |
| Liberecky kraj | 2 423 | 2 429 | 2 430 | 2 437 | 2 437 | 2 437 |
| Kralovehradecky kraj | 3 777 | 3 758 | 3 755 | 3 755 | 3 753 | 3 751 |
| Pardubicky kraj | 3 589 | 3 585 | 3 582 | 3 581 | 3 581 | 3 580 |
| Vysocina | 5 088 | 5 087 | 5 085 | 5 085 | 5 090 | 5 094 |
| Jihomoravsky kraj | 4 271 | 4 280 | 4 274 | 4 280 | 4 278 | 4 279 |
| Olomoucky kraj | 3 402 | 3 460 | 3 461 | 3 462 | 3 461 | 3 481 |
| Zlinsky kraj | 2 111 | 2 102 | 2 106 | 2 110 | 2 110 | 2 111 |
| Moravskoslezsky kraj | 3 449 | 3 410 | 3 411 | 3 403 | 3 410 | 3 410 |
| Total CR | 55 085 | 54 934 | 54 909 | 54 910 | 54 904 | 54 929 |
| Source: ŘSD | ||||||