K4 857773 Rennes – Nantes

View line K4

Rennes 16:56 → Nantes 19:16 Mon, Tue, Wed, Thu, Fri, Sun 2 h 20 min · 7 stops SNCF

It has not run yet today

Last recorded run: Monday 26 October 0 min

Next service: today 16:56 from Rennes · Tue 27 Oct

Full trip card

Next departure 16:56 today · Rennes

On-time · 30 days

45%

9/20 runs under 3 min

RT coverage: 20 full · 0 partial · 0 no data

On-time · 90 days

48%

10/21 runs under 3 min

RT coverage: 21 full · 0 partial · 0 no data

Typical delay

+5min

Median at arrival, 90 days

30 days: +5 min

P90

+35min

9 in 10 runs arrive with less than this

30 days: +36 min

Last 30 days

Arrival delay at Nantes, 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 +60 min · last fix heading to Nantes +60 min
Tue 6 Oct Max en route +40 min · last fix heading to Nantes +40 min
Wed 21 Oct Max en route +35 min · last fix heading to Nantes +35 min
Mon 19 Oct Max en route +20 min · last fix heading to Nantes +20 min
Thu 15 Oct Max en route +20 min · last fix heading to Nantes +20 min

Distribution · 90 days

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

Early 0% · 0
On time 48% · 10
3–10 min 29% · 6
10–30 min 10% · 2
30+ min 14% · 3

On-time by weekday

50% M n=4
33% T n=3
67% W n=3
0% T n=3
0% F n=3
— S n=0
100% S n=5

Stops and timetable

Timetable of the latest run from the operator’s GTFS (7 stops).

Stop	Sched.
Rennes	16:56
Vitré	17:16 / 17:17
Laval	17:34 / 17:36
Sablé-sur-Sarthe	18:00 / 18:11
Angers Saint-Laud	18:33 / 18:36
Ancenis	18:58
Nantes	19:16

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

Date	Last stop	Final	Max
Mon 26 Oct	Nantes 19:18	0 min	—
Sun 25 Oct	Nantes 19:17	0 min	—
Fri 23 Oct	Nantes 20:18	+60 min	+60 min
Thu 22 Oct	Nantes 19:22	+5 min	+5 min
Wed 21 Oct	Nantes 19:52	+35 min	+35 min
Tue 20 Oct	Nantes 19:22	+5 min	+10 min
Mon 19 Oct	Nantes 19:37	+20 min	+20 min
Sun 18 Oct	Nantes 19:17	0 min	—
Fri 16 Oct	Nantes 19:22	+5 min	+5 min
Thu 15 Oct	Nantes 19:37	+20 min	+20 min
Wed 14 Oct	Nantes 19:17	0 min	—
Tue 13 Oct	Nantes 19:18	0 min	+5 min
Mon 12 Oct	Nantes 19:22	+5 min	+5 min
Sun 11 Oct	Nantes 19:17	0 min	—
Fri 9 Oct	Nantes 19:22	+5 min	+5 min
Thu 8 Oct	Nantes 19:22	+5 min	+5 min
Wed 7 Oct	Nantes 19:17	0 min	—
Tue 6 Oct	Nantes 19:57	+40 min	+40 min
Mon 5 Oct	Nantes 19:17	0 min	—
Sun 4 Oct	StopPoint:OCETrain TE~0026e809 19:17	0 min	—
Sun 27 Sept	StopPoint:OCETrain TER-8748100 19:15	0 min	—