S21 2126 Appenzell – Trogen

View line S21

Appenzell 12:44 → Trogen 13:52 Daily 1 h 08 min · 28 stops SBB CFF FFS

Running now · updated 13:54

Between Gfeld and Trogen +1 min

Estimated arrival at Trogen 13:53 ~~13:52~~ · 2 km/h

Appenzell12:44
Strahlholz12:59
Teufen AR Stofel13:12
St. Gallen Güterbahnhof13:21
St. Gallen Schülerhaus13:32
Gfeld13:49
Trogen13:52

Today it is running worse than usual: typical arrival delay is 0 min; 100% of the last 10 runs arrived on time.

Open live map ↗ Full trip card

Open live card ↗

On-time · 30 days

100%

10/10 runs under 3 min

RT coverage: 10 full · 0 partial · 3 no data

On-time · 90 days

90%

19/21 runs under 3 min

RT coverage: 21 full · 0 partial · 5 no data

Typical delay

0min

Median at arrival, 90 days

30 days: 0 min

P90

+2min

9 in 10 runs arrive with less than this

30 days: +1 min

Last 30 days

Arrival delay at Trogen, in minutes. One bar per run.

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

Worst days

Thu 6 Aug Max en route +28 min · last fix heading to Trogen +28 min
Fri 4 Sept Max en route +3 min · last fix heading to Zürich HB +3 min

Distribution · 90 days

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

Early 24% · 5
On time 67% · 14
3–10 min 5% · 1
10–30 min 5% · 1
30+ min 0% · 0

On-time by weekday

100% M n=4
100% T n=4
100% W n=4
67% T n=3
50% F n=2
100% S n=2
100% S n=2

Stops and timetable

Timetable of the latest run from the operator’s GTFS (28 stops).

Stop	Sched.	Today
Appenzell	12:44	Passed
Hirschberg	12:46	Passed
Sammelplatz	12:49	Passed
Gais	12:53 / 12:57	Passed
Zweibrücken	12:57	Passed
Strahlholz	12:59	Passed
Bühler	13:03	Passed
Steigbach	13:05	Passed
Teufen AR	13:10	Passed
Teufen AR Stofel	13:12	Passed
Sternen bei Teufen	13:13	Passed
Niederteufen	13:14	Passed
Lustmühle	13:16	Passed
St. Gallen Riethüsli	13:19	Passed
St. Gallen Güterbahnhof	13:21	Passed
St. Gallen	13:26	Passed
St. Gallen Marktplatz	13:28	Passed
St. Gallen Spisertor	13:30	Passed
St. Gallen Schülerhaus	13:32	Passed
St. Gallen Birnbäumen	13:33	Passed
St. Gallen Notkersegg	13:35	Passed
Schwarzer Bären	13:38	Passed
Vögelinsegg	13:41	Passed
Schützengarten	13:43	Passed
Speicher	13:46	Passed
Bendlehn	13:47	Passed
Gfeld	13:49	Passed
Trogen	13:52	Next

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
Wed 7 Oct	Trogen 13:54	+1 min	+1 min
Tue 6 Oct	Luzern 17:26	0 min	—
Mon 5 Oct	Luzern 17:27	−1 min	—
Sun 4 Oct	Luzern 17:27	+2 min	+2 min
Sat 3 Oct	Luzern 17:24	+1 min	—
Thu 1 Oct	Luzern 19:24	No data	—
Wed 30 Sept	Luzern 19:24	No data	—
Mon 28 Sept	Luzern 13:24	0 min	—
Fri 25 Sept	Luzern 13:24	0 min	—
Tue 15 Sept	Luzern 09:24	No data	—
Thu 10 Sept	Luzern 19:24	0 min	—
Wed 9 Sept	Luzern 19:25	0 min	—
Tue 8 Sept	Luzern 19:24	−1 min	—
Sat 5 Sept	Zürich HB 22:24	0 min	—
Fri 4 Sept	Zürich HB 22:24	+3 min	+3 min
Thu 27 Aug	Luzern 08:24	No data	—
Thu 20 Aug	Trogen 00:25	−1 min	—
Wed 19 Aug	Trogen 00:25	−2 min	—
Tue 18 Aug	Trogen 00:25	−1 min	—
Sun 16 Aug	Trogen 23:51	−2 min	—
Thu 6 Aug	Trogen 22:52	+28 min	+28 min
Wed 5 Aug	Trogen 22:52	−1 min	+20 min
Tue 4 Aug	Trogen 22:51	+1 min	—
Thu 30 Jul	Luzern 17:24	No data	—
Mon 27 Jul	Luzern 18:24	0 min	—
Mon 13 Jul	Lausanne 23:59	0 min	—