Fla. Admin. Code R. 14-97.003
| Access Class | Segment Location | Applicable Interchange Spacing Standard | ||
| 1 | Area Type 1 – CBD & CBD Fringe for Cities in Urbanized Areas | 1 Mile | ||
| Area Type 2 – Existing Urbanized Areas Other Than Area Type 1 | 2 Miles | |||
| Area Type 3 – Transitioning Urbanized Areas and Urban Areas Other Than Area Type 1 OR 2 | 3 Miles | |||
| Area Type 4 – Rural Areas | 6 Miles | |||
| Table 2 Access Management Standards for Controlled Access Facilities | ||||
| Access Class | Median | Median Opening Spacing Standard (feet) | Signal Spacing Standard (feet) | Connection Spacing Standard (feet) |
The interim standards contained in subsection 14-97.004(1), F.A.C., shall be used for any unclassified segment of the SHS until replaced by an adopted access classification.
(2) Access Control Classification. The seven access classes are described as follows:
(b) Access Classes 2 through 7 consist of controlled access facilities and are arranged from the most restrictive (Access Class 2) to the least restrictive (Access Class 7) class based on development. Generally the roadways serving areas without existing extensive development are classified in the upper portion of the range (Access Class 2, 3 and 4). Those roadways serving areas with existing moderate to extensive development are generally classified in the lower portion of the range (Access Class 5, 6 and 7). The access management standards for each access class are further determined by the posted speed limit.
1. Access Class 2 roadways are highly controlled access facilities distinguished by the ability to serve high speed and high volume traffic over long distances in a safe and efficient manner. This access class is further distinguished by a highly controlled limited number of connections, median openings, and infrequent traffic signals. Segments of the SHS having this classification usually have access restrictions supported by local ordinances and agreements with the Department, and are generally supported by existing or planned service roads.
2. Access Class 3 roadways are controlled access facilities where direct access to abutting land is controlled to maximize the operation of the through traffic movement. The land adjacent to these roadways is generally not extensively developed and/or the probability of significant land use change exists. These roadways are distinguished by existing or planned restrictive medians.
3. Access Class 4 roadways are controlled access facilities where direct access to abutting land is controlled to maximize the operation of the through traffic movement. The land adjacent to these roadways is generally not extensively developed and/or the probability of significant land use change exists. These roadways are distinguished by existing or planned non-restrictive median treatments.
4. Access Class 5 roadways are controlled access facilities where adjacent land has been extensively developed and where the probability of major land use change is not high. These roadways are distinguished by existing or planned restrictive medians.
5. Access Class 6 roadways are controlled access facilities where adjacent land has been extensively developed, and the probability of major land use change is not high. These roadways are distinguished by existing or planned non-restrictive medians or centerlines.
6. Access Class 7 roadways are controlled access facilities where adjacent land is generally developed to the maximum feasible intensity and roadway widening potential is limited. This classification shall be assigned only to roadway segments where there is little intent or opportunity to provide high speed travel. Exceptions to access management standards in this access class may be allowed if the landowner substantially reduces the number of connections compared to existing conditions. These roadways can have either restrictive or non-restrictive medians.
(3) Access Management Standards.
(h) Interchange Areas. Connections and median openings on a controlled access facility located up to 1/4 mile from an interchange area or up to the first intersection with an arterial road, whichever distance is less, shall be more stringently regulated to protect safety and operational efficiency of the SHS, as set forth below:
1. The 1/4 mile distance shall be measured from the end of the taper of the ramp furthest from the interchange.
2. With the exception of Access Class 2 facilities with posted speed limits over 45 MPH, the distance from the interchange ramp(s) to the first connection shall be at least 660 feet where the posted speed limit is greater than 45 MPH, or at least 440 feet where the posted speed limit is 45 MPH or less. This distance will be measured from the end of the taper for that particular quadrant of the interchange on the controlled access facility. For Access Class 2 facilities with posted speed limits over 45 MPH, the distance to the first connection shall be at least 1,320 feet.
3. The standard distance to the first full median opening shall be at least 2,640 feet as measured from the end of the taper of the off ramp.
4. Greater distances between proposed connections and median openings will be required when the Department determines, based on generally accepted professional practice standards, that the engineering and traffic information provided in the Rule Chapter 14-96, F.A.C., permit application shows that the safety or operation of the interchange or the limited access highway would be adversely affected.
Rulemaking Authority 334.044(2), 335.182, 335.184, 335.188 FS. Law Implemented 334.044(10)(a), 335.182, 335.188, 338.001 FS. History–New 2-13-91, Amended 10-7-09.