| Safety IDEA Project 29 | Self-Deicing LED Signal for Railroad and Highway Intersections | Active (IDEA) | |
| Safety IDEA Project 30 | Development of Ballast Real Time Information System (BRIS) Based on “SmartRock” | Active (IDEA) | |
| Safety IDEA Project 33 | Adaptive Prestressing System for Concrete Crossties | Active (IDEA) | |
| Safety IDEA Project 36 | Onboard High-Bandwidth Fiber Optic Sensing System for Broken Rail Detection | Active (IDEA) | |
| Safety IDEA Project 37 | Measuring Behavior of Railroad Bridges under Revenue Traffic using Lasers and Unmanned Aerial Vehicles (UAVs) for Safer Operations: Implementation | Active (IDEA) | |
| Safety IDEA Project 38 | Fatigue Life Extension of Thermite Welds by Porosity Minimization | Active (IDEA) | |
| Safety IDEA Project 39 | Non-contact Scour monitoring for Railroad Bridges | Active (IDEA) | |
| Safety IDEA Project 40 | Using Light to Reduce Fatigue and Improve Alertness in Railway Operations | Active (IDEA) | |
| Safety IDEA Project 41 | Vibration-based Longitudinal Rail Stress Estimation Exploiting Contactless Measurement and Machine Learning | Active (IDEA) | |