Thank you for your information. This road (Neapoli to Monemvasia) is coded as Functional class Level 4 road in our database (high volume traffic movement at a moderate speed between additional cities/neighborhoods). This road type is not available in Map Creator right now. In Map Creator these roads can be seen as light yellow by zooming out but when zooming in these roads are white (residential). A local access road in Map Creator (dark yellow) is a road with high volume traffic movement between cities/neighborhoods at a higher speed.