Each project shows the problem, my role, the method and tools, and the results.
Agency project · 2023–2026
Signal phasing, timing, offset and restriping studies on three TxDOT corridors, using Synchro and drone-observed queues. TxDOT implemented the FM 1187 at I-20 recommendations.
Implemented by TxDOT at FM 1187 & I-20
Agency project
Interactive ArcGIS crash dashboards built from TxDOT CRIS data for the Lubbock, Amarillo, Fort Worth and Childress Districts, plus dashboards for the Lubbock MPO and the City of Lubbock.
4 TxDOT districts
Agency project · 2024
A safety review of the I-27 and SH 217 intersection using drone video and AASHTO sight-distance checks, with recommended speed, stop-line and signing changes.
Agency project · Jun. 2025 – Jan. 2026
Refined Traffic Analysis Zones in ArcGIS and supported a county-to-county origin–destination study across the 15-county South Plains (SPAG) region.
15 counties in the SPAG region OD study
Research project · 2022–2025
Used roadside LiDAR vehicle trajectories at five high-crash Lubbock intersections to find which safety indicators best predict each type of collision.
5 high-crash signalized intersections
Research project · Fall 2026
A four-week field program collecting roadside LiDAR data at 20 Lubbock intersections, with drone video at every site to validate the data.
20 intersections