Os 9877 9877 Kladno-Ostrovec – Praha Masaryk. n.

View line Os 9877

Kladno-Ostrovec 14:21 → Praha Masaryk. n. 15:20 Sat, Sun 0 h 59 min · 13 stops České dráhy, a.s.

It does not run today

Last recorded run: Sunday 1 November +3 min

Next service: tomorrow 14:21 from Kladno-Ostrovec · Sat 7 Nov

Next departure 14:21 tomorrow · Kladno-Ostrovec
On-time · 30 days
89%
8/9 runs under 3 min
RT coverage: 9 full · 0 partial · 0 no data
On-time · 90 days
96%
24/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 min

Last 30 days

Arrival delay at Praha Masaryk. n., in minutes. One bar per run.

  • On time (<3 min)
  • 3–10 min
  • 10–30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Sun 1 Nov Max en route +3 min · last fix heading to Praha Masaryk. n. +3 min

Distribution · 90 days

25 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 0% · 0
  • On time 96% · 24
  • 3–10 min 4% · 1
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 100% M n=1
  • — T n=0
  • 100% W n=1
  • — T n=0
  • — F n=0
  • 100% S n=11
  • 92% S n=12

Stops and timetable

Timetable of the latest run from the operator’s GTFS (13 stops).

Last 90 days, 25 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.

StopSched.Usually 9 days in 10
Kladno-Ostrovec
14:21on time +1 min
Kladno město
14:23 / 14:24≈ on time ≈ +1 min
Kladno
14:28 / 14:31≈ on time ≈ +1 min
Unhošť
14:35 / 14:37≈ on time ≈ +1 min
Pavlov
14:40≈ on time ≈ +1 min
Jeneč
14:44 / 14:45≈ on time ≈ +1 min
Hostivice
14:49 / 14:50≈ on time ≈ +1 min
Praha-Ruzyně
14:54 / 14:55≈ +1 min ≈ +1 min
Praha-Veleslavín
15:00 / 15:01≈ +1 min ≈ +1 min
Praha-Dejvice
15:05 / 15:10≈ +1 min ≈ +2 min
Praha-Výstaviště
15:13 / 15:14≈ +1 min ≈ +2 min
Praha-Bubny
15:16 / 15:17≈ +1 min ≈ +2 min
Praha Masaryk. n.
15:20+1 min +2 min

Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.

Will I make my connection?

Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.

Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.

Recent runs

DateLast stopFinalMax
Sun 1 NovPraha Masaryk. n. 15:21+3 min+3 min
Sat 31 OctPraha Masaryk. n. 15:21+1 min+3 min
Wed 28 OctPraha Masaryk. n. 15:210 min+1 min
Sun 25 OctPraha Masaryk. n. 15:22+2 min+2 min
Sat 24 OctPraha Masaryk. n. 15:21+2 min+2 min
Sun 18 OctPraha Masaryk. n. 15:21+2 min+2 min
Sat 17 OctPraha Masaryk. n. 15:21+1 min+1 min
Sun 11 OctPraha Masaryk. n. 15:21+2 min+2 min
Sat 10 OctPraha Masaryk. n. 15:21+2 min+2 min
Sun 4 Oct— 15:310 min+3 min
Sat 3 Oct— 15:32+2 min+2 min
Mon 28 Sept— 15:300 min+2 min
Sun 27 Sept— 15:310 min+3 min
Sat 26 Sept— 15:32+1 min+3 min
Sun 20 Sept— 15:300 min—
Sat 19 Sept— 15:32+1 min+7 min
Sun 13 Sept— 15:300 min+1 min
Sat 12 Sept— 15:32+1 min+2 min
Sun 6 Sept— 15:29−1 min+3 min
Sat 5 Sept— 15:310 min+2 min
Sun 30 Aug— 15:300 min+2 min
Sat 29 Aug— 15:33+2 min+6 min
Sun 16 Aug— 15:300 min+1 min
Sat 15 Aug— 15:32+2 min+6 min
Sun 9 Aug— 15:310 min+2 min