SpeedCategoryType
Speed Category classifies the general speed trend of a road based on posted or implied speed limit. Speed Category values represent the combination of several factors besides legal speed limit (e.g. physical restriction or access characteristics). Therefore, Speed Category values can differ from Speed Limit values, which represent the legal speed limits only.
The enumeration values SC1 - SC8 represent the following speed ranges:
| Speed Category | Speed range in km/h | Speed range in MPH |
|---|---|---|
| SC1 | >130 km/h | >80 MPH |
| SC2 | 101-130 km/h | 65-80 MPH |
| SC3 | 91-100 km/h | 55-64 MPH |
| SC4 | 71-90 km/h | 41-54 MPH |
| SC5 | 51-70 km/h | 31-40 MPH |
| SC6 | 31-50 km/h | 21-30 MPH |
| SC7 | 11-30 km/h | 6-20 MPH |
| SC8 | <11 km/h | <6 MPH |
