
Vulnerable Road User Injury Prevention Alliance (VIPA)
ICAM's mission is to better understand, treat, and prevent crash injuries - including vulnerable road users.
In 2008, the United Nations added Global Technical Regulation #9 - Pedestrian Safety to the Global Registry. This regulation seeks to better protect the thousands of pedestrians and cyclists that are injured by motor vehicles each year across the globe. Data collected from the International Harmonized Research Activities Pedestrian Safety working group demonstrates that pedestrian safety is a worldwide challenge.
Of those vulnerable road users involved in motor vehicle crashes, the most vulnerable populations- children (≤15) and the elderly (60+), are the most likely to be in those types of crashes.







In 2015, with global automotive manufacturers, Michigan law enforcement, and road safety agencies, ICAM created the VIPA project which is solely focused on protecting vulnerable roadway users and preventing injuries for pedestrians, cyclists, skateboarders, and e-scooter operators.
There are two main goals for the project:
1. Collect data

2. Share data

- Engage with state agencies and law enforcement to collect VRU MVC crash cases
- Host bi-monthly case review meetings to review cases and injury outcomes
- Provide consortium sponsors with access to data and analysis (as needed)
- Disseminate research analysis results via publications and presentations
- Work with other like-minded researchers determined to make roads safer for VRUs







In addition to our industry sponsors, we are pleased to partner with local, regional, and state units of government, including:





- Early Data and Insights from the Vulnerable Road User Injury Prevention Alliance (VIPA) - Dr. Stewart Wang - IRCOBI 2019
- Early Data and Insights from the Vulnerable Road User Injury Prevention Alliance (VIPA) - Dr. Stewart Wang - JSAE 2019
- Head Injuries from the Vulnerable Road User Injury Prevention Alliance (VIPA): Effect of Vehicle Type on Head Contact Location - Dr. Stewart Wang - IRCOBI 2020
- Pedestrian injuries from cars and SUVs: updated crash outcomes from the Vulnerable Road User Injury Prevention Alliance (VIPA) - Samuel Monfort - Traffic Injury Prevention 2020
- Characteristics of vehicle-cyclist crashes from the Vulnerable Road User Injury Prevention Alliance (VIPA) - Susumu Ejima - JSAE 2021
- Pedestrian accidents in Michigan from the Vulnerable Road User Injury Prevention Alliance (VIPA) - Susumu Ejima - TRB 2021
- Bicyclist crashes with cars and SUVs: Injury severity and risk factors - Samuel Monfort - Traffic Injury Prevention 2023
- Vulnerable Road User Injury Prevention Alliance- (VIPA) Status - Jason Gainev - 2019 SAE GIM - Data from real-world crashes in US - Becky Mueller- 2019 Praxis
- A Comparison: Vulnerable Road User Injury Prevention Alliance (VIPA) data v. Pedestrian Crash Data Study (PCDS) data - Dr. Stewart Wang - 2021 SAE GIM
- Field Observations and Lessons Learned from the Vulnerable Road User Injury Prevention - Alliance (VIPA) - Dr. Stewart Wang - 2022 SAEGIM
- Head Injuries from Vehicle to Pedestrian Crashes using Real-world Data - Susumu Ejima 2023 SAE GIM