C31 885755 Grenoble – Chambéry - Challes-les-Eaux

View line C31

Grenoble 07:09 → Chambéry - Challes-les-Eaux 08:03 Mon, Tue, Wed, Thu, Fri, Sat 0 h 54 min · 9 stops SNCF

It does not run today

Last recorded run: Saturday 31 October 0 min

Next service: tomorrow 07:09 from Grenoble · Mon 2 Nov

Full trip card
Next departure 07:09 tomorrow · Grenoble
On-time · 30 days
87%
20/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
91%
48/53 runs under 3 min
RT coverage: 53 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
0min
9 in 10 runs arrive with less than this
30 days: +4 min

Last 30 days

Arrival delay at Chambéry - Challes-les-Eaux, in minutes. One bar per run.

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

Worst days

  • Fri 23 Oct Max en route +35 min · last fix heading to Chambéry - Challes-les-Eaux +35 min
  • Wed 9 Sept Max en route +15 min · last fix heading to StopPoint:OCETrain TER-8774118 +15 min
  • Thu 22 Oct Max en route +5 min · last fix heading to Chambéry - Challes-les-Eaux +5 min
  • Fri 9 Oct Max en route +5 min · last fix heading to Chambéry - Challes-les-Eaux +5 min
  • Fri 21 Aug Max en route +5 min · last fix heading to StopPoint:OCETrain TER-8774100 +5 min

Distribution · 90 days

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

  • Early 0% · 0
  • On time 91% · 48
  • 3–10 min 6% · 3
  • 10–30 min 2% · 1
  • 30+ min 2% · 1

On-time by weekday

  • 100% M n=6
  • 100% T n=11
  • 92% W n=12
  • 86% T n=7
  • 57% F n=7
  • 100% S n=10
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (9 stops).

StopSched.
Grenoble
07:09
Échirolles
07:14 / 07:15
Grenoble Universités - Gières
07:19 / 07:21
Lancey
07:27 / 07:28
Brignoud
07:31 / 07:32
Goncelin
07:38 / 07:39
Pontcharra sur Bréda
07:46 / 07:47
Montmélian
07:52 / 07:54
Chambéry - Challes-les-Eaux
08:03

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
Sat 31 OctChambéry - Challes-les-Eaux 08:040 min—
Fri 30 OctChambéry - Challes-les-Eaux 08:040 min—
Thu 29 OctChambéry - Challes-les-Eaux 08:040 min—
Wed 28 OctChambéry - Challes-les-Eaux 08:040 min—
Tue 27 OctChambéry - Challes-les-Eaux 08:040 min—
Mon 26 OctChambéry - Challes-les-Eaux 08:040 min—
Sat 24 OctChambéry - Challes-les-Eaux 08:040 min—
Fri 23 OctChambéry - Challes-les-Eaux 08:39+35 min+35 min
Thu 22 OctChambéry - Challes-les-Eaux 08:09+5 min+5 min
Wed 21 OctChambéry - Challes-les-Eaux 08:040 min—
Mon 19 OctChambéry - Challes-les-Eaux 08:040 min—
Sat 17 OctChambéry - Challes-les-Eaux 08:040 min—
Fri 16 OctChambéry - Challes-les-Eaux 08:050 min—
Thu 15 OctChambéry - Challes-les-Eaux 08:040 min—
Wed 14 OctChambéry - Challes-les-Eaux 08:040 min—
Tue 13 OctLe Grand-Lemps 06:260 min—
Mon 12 OctChambéry - Challes-les-Eaux 08:040 min—
Sat 10 OctChambéry - Challes-les-Eaux 08:040 min—
Fri 9 OctChambéry - Challes-les-Eaux 08:09+5 min+5 min
Thu 8 OctChambéry - Challes-les-Eaux 08:040 min—
Wed 7 OctChambéry - Challes-les-Eaux 08:050 min—
Tue 6 OctChambéry - Challes-les-Eaux 08:040 min—
Mon 5 OctStopPoint:OCETrain TE~62e053b6 08:050 min—
Wed 30 SeptStopPoint:OCETrain TER-8774100 08:020 min—
Tue 29 SeptStopPoint:OCETrain TER-8774100 08:020 min—
Wed 23 SeptStopPoint:OCETrain TER-8774100 08:020 min—
Tue 22 SeptStopPoint:OCETrain TER-8774100 08:020 min—
Wed 16 SeptStopPoint:OCETrain TER-8774100 08:030 min—
Tue 15 SeptStopPoint:OCETrain TER-8774100 08:020 min—
Sat 12 SeptStopPoint:OCETrain TER-8774100 08:020 min—