RE4 3682 Biel/Bienne – La Chaux-de-Fonds

View line RE4

Biel/Bienne 18:47 → La Chaux-de-Fonds 19:28 Daily 0 h 41 min · 5 stops SBB CFF FFS

It has not run yet today

Last recorded run: Sunday 18 October 0 min

Next service: today 18:47 from Biel/Bienne · Mon 19 Oct

Full trip card
Next departure 18:47 today · Biel/Bienne
On-time · 30 days
94%
15/16 runs under 3 min
RT coverage: 16 full · 0 partial · 0 no data
On-time · 90 days
94%
15/16 runs under 3 min
RT coverage: 16 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +1 min

Last 30 days

Arrival delay at La Chaux-de-Fonds, in minutes. One bar per run.

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

Worst days

  • Tue 13 Oct Max en route +5 min · last fix heading to La Chaux-de-Fonds +5 min

Distribution · 90 days

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

  • Early 50% · 8
  • On time 44% · 7
  • 3–10 min 6% · 1
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 100% M n=2
  • 50% T n=2
  • 100% W n=2
  • 100% T n=2
  • 100% F n=2
  • 100% S n=3
  • 100% S n=3

Stops and timetable

Timetable of the latest run from the operator’s GTFS (5 stops).

StopSched.
Biel/Bienne
18:47
Sonceboz-Sombeval
18:59 / 19:00
Courtelary
19:06 / 19:07
St-Imier
19:12 / 19:13
La Chaux-de-Fonds
19:28

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.

Recent runs

DateLast stopFinalMax
Sun 18 OctLa Chaux-de-Fonds 19:290 min—
Sat 17 OctLa Chaux-de-Fonds 19:29+1 min—
Fri 16 OctLa Chaux-de-Fonds 19:30+1 min—
Thu 15 OctLa Chaux-de-Fonds 19:28−1 min—
Wed 14 OctLa Chaux-de-Fonds 19:27−1 min—
Tue 13 OctLa Chaux-de-Fonds 19:34+5 min+5 min
Mon 12 OctLa Chaux-de-Fonds 19:28−1 min—
Sun 11 OctLa Chaux-de-Fonds 19:28−1 min—
Sat 10 OctLa Chaux-de-Fonds 19:290 min—
Fri 9 OctLa Chaux-de-Fonds 19:28−1 min—
Thu 8 OctLa Chaux-de-Fonds 19:300 min—
Wed 7 OctLa Chaux-de-Fonds 19:290 min—
Tue 6 OctLa Chaux-de-Fonds 19:27−2 min—
Mon 5 OctLa Chaux-de-Fonds 19:27−1 min—
Sun 4 OctLa Chaux-de-Fonds 19:26−2 min—
Sat 3 OctSonceboz-Sombeval 18:50−1 min—