Maps + data

Visualizations

Interactive explorations for planning bike-and-train trips—and for seeing what transit data can tell us before heading out.

Greater Boston · Bluebikes

Where Are the Edges of Bluebikes?

Find the northernmost, southernmost, easternmost, and westernmost stations—and see how seasonal and geographic definitions change the answer.

597 stations · Interactive edge map

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Boston · MBTA

How Easy Is It to Take a Bike on MBTA Commuter Rail?

Explore station accessibility across the MBTA Commuter Rail system, including the Fitchburg and Newburyport/Rockport lines.

13 lines · Interactive station map

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Philadelphia · SEPTA

How Easy Is It to Take a Bike on SEPTA Regional Rail?

Compare accessible and inaccessible stations across SEPTA Regional Rail, from Manayunk and Doylestown to the rest of the system.

13 lines · Interactive station map

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These projects use official station accessibility classifications as a practical planning indicator for cyclists—not as a bicycle rating or a guarantee of the experience on a particular trip.