MEASURE / NYC An ever-changing New York, in its own data.

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47 86th St (BK)

6.27 mph baseline, weighted so busier routes count more (the pre-plan year)
5.56 mph on the corridor's own segments (segment-clipped baseline)
+0.2% July 2026 vs July 2025 (6.49 to 6.50 mph). Pre-plan months on these routes swung −6.8% to +0.1%. Too soon to call.
24 of 50 by baseline speed (1 = slowest)
13,746 weekday riders
Brooklyn borough

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Routes on this corridor

RouteBaseline mph Riders/dayFull-run time (derived) Trend
B1 6.32 10,390 67.4 min full run
B16 6.12 3,356 101.2 min full run

Full-run time is derived: route length divided by average speed. Rider counts are fare-paid boardings, weekdays 7am–7pm, on tracked local routes. The plan's own rider figures count all riders, all day, so they run higher.

What the plan says happens here