About TollCast

What TollCast Does

TollCast shows the live I-66 Express Lane toll price and tells you whether it's a deal or a rip-off — instantly. Every price is scored EXCEPTIONAL to HORRENDOUS by comparing it against the historical average for that exact 15-minute window on the same day of the week. No guessing. One verdict.

I-66 Express Lanes Inside the Beltway toll all lanes during peak hours — unlike I-495 and I-395, there are no free general-purpose lanes alongside — Monday through Friday, 5:30–9:30 AM eastbound and 3:00–7:00 PM westbound. There is no free alternative on the road itself. A typical peak commute costs $4–$15; a bad day can run $30–$40. Knowing whether the current price is normal or a spike is genuinely useful.

Our Data

TollCast has been logging I-66 toll prices every 5 minutes since late 2018. This is the most comprehensive independent dataset of I-66 Express Lane toll pricing available to consumers. The "typical" curve used for deal verdict scoring is derived from this dataset: the average price for each 15-minute window, by day of week.

This historical depth is what makes the deal verdict meaningful. "Expensive right now" is only useful if you know what expensive means for this specific time slot on this specific day of week — and we have six years of that data.

How We Collect Prices

Live prices are fetched directly from VDOT's vai66tolls.com pricing system every 60 seconds during peak hours. TollCast is not affiliated with VDOT or any toll operator — we're an independent service built by a Northern Virginia commuter who got tired of being surprised by $35 tolls.

Coverage

TollCast currently covers I-66 Inside the Beltway (between I-495 and Washington, DC). I-495 Express Lanes and I-395 Express Lanes are on the roadmap.

Who We Are

TollCast is built and operated by MightyPickle LLC, a small software company based in Northern Virginia.