I'm a public-sector professional helping build out the massive transit expansion in Los Angeles.
These are a few of my personal projects exploring data visualization, transportation, finance, and more.
Transit
Metro Mapper (opens metromapper.net in a new tab)
How well do you know your city's transit system? A station identification game for transit networks, with a daily challenge, streaks and a leaderboard.
U.S. Transit Fares
Most U.S. rail fares have risen more slowly than prices overall since 2010. See which agencies raised theirs the most, and which have not.
LA Bus Lanes
Where LA's bus lanes are today and where more are planned, plus roads with 3+ lanes each way.
Census Mobility Map
Bike lanes, rail transit, and census demographics on one interactive map.
SoCal Traffic Violence Dashboard
Every person we can find killed walking or riding in Southern California since 2020: counted, mapped, and named where we can. Riders' stories draw on BikinginLA's reporting.
California
California Water Map
California's man-made water system: every dam, the aqueducts that carry water north to south, and the hydro, pumping, desalination and recycling plants.
Adams Blvd Development Tracker
Every building project on W Adams Blvd from Fairfax to Crenshaw since 2015, in 3D: what was proposed, approved, built, and what is going up now.
California Boundaries
Draw where NorCal ends and SoCal begins, then see how everyone else sorted the 58 counties.
Economy
Benefit Cliffs by State
Where a raise leaves a working family with less: the worse-off zones that SNAP, WIC, school meals, health coverage and child care make, in every state.
SoCal Hard Tech Map
Southern California's hard tech companies, poster by poster from Apr 2024 to May 2026: launch, satellites, defense, energy and more, from El Segundo to San Diego.
