S20 7660 Olten – Grenchen Süd

View line S20

Olten 07:35 → Grenchen Süd 08:23 Daily 0 h 48 min · 18 stops SBB CFF FFS

✓ Today’s run finished

Today it reached Grenchen Süd at 08:24 +1 min

Olten07:35
Hägendorf07:43
Oensingen07:52
Deitingen08:03
Solothurn08:09
Bellach08:15
Grenchen Süd08:23

Next service: tomorrow 07:35 from Olten · Sat 7 Nov

Full trip card

Next departure 07:35 tomorrow · Olten

On-time · 30 days

97%

29/30 runs under 3 min

RT coverage: 30 full · 0 partial · 0 no data

On-time · 90 days

94%

67/71 runs under 3 min

RT coverage: 71 full · 0 partial · 3 no data

Typical delay

0min

Median at arrival, 90 days

30 days: −1 min

P90

+2min

9 in 10 runs arrive with less than this

30 days: +2 min

Last 30 days

Arrival delay at Grenchen Süd, in minutes. One bar per run.

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

Worst days

Mon 14 Sept Max en route +22 min · last fix heading to Wohlen AG +21 min
Sun 27 Sept Max en route +4 min · last fix heading to Boudry Tuilière +4 min
Mon 7 Sept Max en route +3 min · last fix heading to Biel/Bienne +3 min
Fri 23 Oct Max en route +6 min · last fix heading to Wohlen AG +3 min

Distribution · 90 days

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

Early 30% · 21
On time 65% · 46
3–10 min 4% · 3
10–30 min 1% · 1
30+ min 0% · 0

On-time by weekday

78% M n=9
100% T n=10
100% W n=12
100% T n=9
91% F n=11
100% S n=10
90% S n=10

Stops and timetable

Timetable of the latest run from the operator’s GTFS (18 stops).

Last 90 days, 71 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.

Stop	Sched.	Usually	9 days in 10
Olten	07:35	on time	+1 min
Olten Hammer	07:37	≈ on time	≈ +1 min
Wangen bei Olten	07:40	≈ on time	≈ +1 min
Hägendorf	07:43	≈ on time	≈ +1 min
Egerkingen	07:46	≈ on time	≈ +1 min
Oberbuchsiten	07:48	≈ on time	≈ +1 min
Oensingen	07:52	≈ on time	≈ +1 min
Niederbipp	07:55	≈ on time	≈ +1 min
Wangen an der Aare	08:00	≈ on time	≈ +1 min
Deitingen	08:03	≈ on time	≈ +1 min
Luterbach-Attisholz	08:05	≈ on time	≈ +1 min
Solothurn	08:09 / 08:10	≈ on time	≈ +1 min
Solothurn West	08:11	≈ on time	≈ +2 min
Solothurn Allmend	08:13	≈ on time	≈ +2 min
Bellach	08:15	≈ on time	≈ +2 min
Selzach	08:18	≈ on time	≈ +2 min
Bettlach	08:20	≈ on time	≈ +2 min
Grenchen Süd	08:23	on time	+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

Date	Last stop	Final	Max
Fri 6 Nov	Grenchen Süd 08:24	+1 min	+1 min
Thu 5 Nov	Wohlen AG 19:34	0 min	+3 min
Wed 4 Nov	Wohlen AG 19:39	+2 min	+2 min
Tue 3 Nov	Wohlen AG 19:37	+1 min	+1 min
Mon 2 Nov	Wohlen AG 19:38	−2 min	+2 min
Sun 1 Nov	Wohlen AG 19:38	−2 min	+2 min
Sat 31 Oct	Wohlen AG 19:40	+2 min	+2 min
Fri 30 Oct	Wohlen AG 19:38	−1 min	+2 min
Thu 29 Oct	Wohlen AG 19:41	+2 min	+2 min
Wed 28 Oct	Wohlen AG 19:38	+2 min	+4 min
Tue 27 Oct	Wohlen AG 19:37	−2 min	—
Mon 26 Oct	Wohlen AG 19:38	−1 min	+5 min
Sun 25 Oct	Wohlen AG 19:37	−2 min	+1 min
Sat 24 Oct	Wohlen AG 19:37	−1 min	+1 min
Fri 23 Oct	Wohlen AG 19:42	+3 min	+6 min
Thu 22 Oct	Wohlen AG 19:37	−2 min	+1 min
Wed 21 Oct	Wohlen AG 19:37	−1 min	+3 min
Tue 20 Oct	Wohlen AG 19:38	−1 min	+1 min
Mon 19 Oct	Wohlen AG 19:37	−2 min	—
Sun 18 Oct	Wohlen AG 19:37	−2 min	+3 min
Sat 17 Oct	Wohlen AG 19:37	−2 min	—
Fri 16 Oct	Wohlen AG 19:39	−1 min	—
Thu 15 Oct	Wohlen AG 19:38	−1 min	+4 min
Wed 14 Oct	Wohlen AG 19:40	0 min	+2 min
Tue 13 Oct	Wohlen AG 19:40	+1 min	+3 min
Mon 12 Oct	Wohlen AG 19:38	−1 min	+4 min
Sun 11 Oct	Wohlen AG 19:37	−2 min	—
Sat 10 Oct	Wohlen AG 19:38	−2 min	—
Fri 9 Oct	Wohlen AG 19:41	+1 min	+2 min
Thu 8 Oct	Wohlen AG 19:39	−1 min	+3 min