MBTA · current predictions

Live arrivals across Camberville.

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The board will request current predictions after it enters view.

Transit sentry board

Camberville rapid-transit stops

Last checked: not connected
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OutboundInboundOther directionNo live prediction
place-alfclAlewifeVerified MBTA stop ID
place-astaoAssemblyVerified MBTA stop ID
place-balsqBall SquareVerified MBTA stop ID
place-cntsqCentralVerified MBTA stop ID
place-davisDavisVerified MBTA stop ID
place-esomrEast SomervilleVerified MBTA stop ID
place-gilmnGilman SquareVerified MBTA stop ID
place-harsqHarvardVerified MBTA stop ID
place-knnclKendall/MITVerified MBTA stop ID
place-lechLechmereVerified MBTA stop ID
place-mgnglMagoun SquareVerified MBTA stop ID
place-portrPorterVerified MBTA stop ID
place-unsquUnion SquareVerified MBTA stop ID

Security boundary

A narrow edge proxy protects the feed.

  1. 01

    The browser asks the Cloudflare Worker for selected stops.

  2. 02

    The Worker requests only current predictions from the official MBTA API.

  3. 03

    The edge caches successful responses for twenty seconds.

  4. 04

    Upstream failure returns an unavailable state, never invented arrivals.