At 174-175 Sts, toward Norwood-205 St, between 1:59 am and 2:01 am. The schedule called for a train every 20 min.
Line
D train
Station
174-175 Sts (station D08)
Direction
toward Norwood-205 St
Train before
train 1D 0021+ STL/205, passed 1:59:39 am
Train after
train 1D 0037+ STL/205, passed 2:01:39 am
Gap
2 min (120 s)
Scheduled gap
20 min
Collector
running the whole time
Scheduled against seen
Each tick is a train at 174-175 Sts toward Norwood-205 St. The two trains either side of the bunch are labeled.
What the MTA feed said
The MTA feed reports each train's next stop. A train has passed 174-175 Sts when its next stop moves past it.
Snapshot
Train 1D 0021+ STL/205 (before)
Train 1D 0037+ STL/205 (after)
1:58:09 am
next stop 174-175 Sts
next stop 167 St
1:59:09 am
next stop 174-175 Sts
next stop 170 St
2:00:09 am
next stop Tremont Av
next stop 170 St
2:01:09 am
next stop 182-183 Sts
next stop 174-175 Sts
2:02:09 am
next stop 182-183 Sts
next stop Tremont Av
2:03:09 am
next stop Fordham Rd
next stop Tremont Av
Showing 6 of 6 snapshots in the gap. The full record, every train on the line minute by minute, is in 2026-10-10-d-bunch-93699.json.
Check it yourself
Scheduled times come from the MTA's supplemented GTFS schedule for Sat Oct 10. Positions come from the MTA feed, polled once a minute.
The raw records above are exactly what MTA's servers returned. How the numbers are worked out.