Access Management Program. June 13, 2007. 4.1. 2.8. 2.1. 1.7. 1.3. 1. Schedule. NHCRP Report 420 - Impacts of Access Management Techniques. Composite Crash Rate Indices. 5. 4. 3. Crash Rate Index. 2. 1. 0. 10. 20. 30. 40. 50. 60. Access Points per Mile.
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June 13, 2007
ScheduleNHCRP Report 420 - Impacts of Access Management Techniques
Composite Crash Rate Indices
Crash Rate Index
Access Points per Mile
Source: NHCRP Report 420, TRB 1999
No prescribed legal standards
No 3rd Parties, No appeals
ADOT final say
Arizona Administrative Code
Meets prescribed legal standards
3rd Parties (public)
The weight of Law
Subject to legal review
May be appealedThe Roadway Design Guide and other ADOT guides and policies are not regulatoryRDGPermit Rules
answer to the questions:
- May I have access to the state highway?
- Where should the access be located?
- What type of access may I have?
- What are the major design elements?