P4 857686 Rennes – Laval

View line P4

Rennes 20:09 → Laval 21:05 Fri 0 h 56 min · 10 stops SNCF

It does not run today

Last recorded run: Friday 30 October +5 min

Next service: Friday 20:09 from Rennes · Fri 6 Nov

Full trip card

Next departure 20:09 Friday · Rennes

On-time · 30 days

50%

2/4 runs under 3 min

RT coverage: 4 full · 0 partial · 0 no data

On-time · 90 days

78%

7/9 runs under 3 min

RT coverage: 9 full · 0 partial · 0 no data

Typical delay

0min

Median at arrival, 90 days

P90

+15min

9 in 10 runs arrive with less than this

Last 30 days

Arrival delay at Laval, 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 +55 min · last fix heading to Laval +55 min
Fri 30 Oct Max en route +5 min · last fix heading to Laval +5 min

Distribution · 90 days

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

Early 0% · 0
On time 78% · 7
3–10 min 11% · 1
10–30 min 0% · 0
30+ min 11% · 1

On-time by weekday

— M n=0
— T n=0
— W n=0
— T n=0
78% F n=9
— S n=0
— S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (10 stops).

Stop	Sched.
Rennes	20:09
Cesson-Sévigné	20:14 / 20:15
Noyal - Acigné	20:19 / 20:20
Servon	20:23 / 20:24
Châteaubourg	20:28 / 20:29
Vitré	20:39 / 20:40
Saint-Pierre-la-Cour	20:48 / 20:49
Port-Brillet	20:52 / 20:53
Le Genest	20:58 / 20:59
Laval	21:05

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
Fri 30 Oct	Laval 21:11	+5 min	+5 min
Fri 23 Oct	Laval 22:02	+55 min	+55 min
Fri 16 Oct	Laval 21:06	0 min	—
Fri 9 Oct	Laval 21:06	0 min	—
Fri 2 Oct	StopPoint:OCETrain TER-8747840 21:04	0 min	—
Fri 25 Sept	StopPoint:OCETrain TER-8747840 21:04	0 min	—
Fri 18 Sept	StopPoint:OCETrain TER-8747840 21:04	0 min	—
Fri 11 Sept	StopPoint:OCETrain TER-8747840 21:04	0 min	—
Fri 4 Sept	StopPoint:OCETrain TER-8747840 21:04	0 min	—