FHWA, FAST Act Apportionment Fact Sheet
https://www.fhwa.dot.gov/fastact/factsheets/apportionmentfs.cfm
FHWA, HSIP Apportionment Notices
http://www.fhwa.dot.gov/legsregs/directives/notices/
FHWA, HSIP FAST Act Fact Sheet
https://www.fhwa.dot.gov/fastact/factsheets/hsipfs.cfm
FHWA, HSIP Reporting Guidance, December 2016 (guidance supersedes the February 2013 guidance)
https://highways.dot.gov/sites/fhwa.dot.gov/files/2022-06/hsip_reporting_guidance.pdf
FHWA, HSIP Online Reporting Tool
http://www.fhwa.dot.gov/legislative-safety-programs/hsip/hsip-online-reporting-tool
FHWA, HSIP National Summary Baseline Report 2009-2012
https://highways.dot.gov/safety/hsip/hsip-national-summary-baseline-report-2009-2012
FHWA, HSIP 2013 National Summary Report
https://highways.dot.gov/safety/hsip/hsip-2013-national-summary-report
FHWA, HSIP 2014 National Summary Report
https://highways.dot.gov/safety/hsip/hsip-2014-national-summary-report
FHWA, HSIP 2015 National Summary Report
https://highways.dot.gov/safety/hsip/hsip-2015-national-summary-report
FHWA, HSIP 2016 National Summary Report
https://highways.dot.gov/safety/hsip/hsip-2016-national-summary-report
2017 State HSIP Reports
[1] FHWA, Fast Act HSIP Fact Sheet, February 2016. https://www.fhwa.dot.gov/fastact/factsheets/hsipfs.cfm
[2] FHWA, Fast Act Apportionment Fact Sheet, February 2016. https://www.fhwa.dot.gov/fastact/factsheets/apportionmentfs.cfm
[3] FHWA, Highway Safety Improvement Program Manual, FHWA-SA-09-029, January 2010. https://highways.dot.gov/safety/hsip/highway-safety-improvement-program-manual
[4] Highway Safety Manual, 1st edition, AASHTO, Washington, D.C., 2010.
[5] Harmon, Tim, Geni Bahar, and Frank Gross. Crash Costs for Highway Safety Analysis, Federal Highway Administration, Report FHWA-SA-17-071, January 2018.
[6] Council, F., E. Zaloshnja, T. Miller, and B. Persaud. "Crash Cost Estimates by Maximum Police-Reported Injury Severity Within Selected Crash Geometries", FHWA-HRT-05-051, FHWA Office of Safety R&D, October 2005.
[7] Persaud, B. "How to convert value of a statistical life to cost per crash by severity, crash type and speed limit", FHWA Draft Memo for DCMF Evaluations (unpublished), November 2014.