Delay over time
delay at each detected change- 23:57 +1′
- 23:56 +2′
- 23:54 -1′
- 23:52 +1′
- 23:48 +2′
- 23:47 +1′
- 23:46 +2′
- 23:45 +1′
- 23:44 +2′
- 23:42 -1′
- 23:40 +1′
- 23:38 -2′
Data from the last available run on 18 October 2026. This does not confirm the current train status.
1 runs on 1 observed days (last 30). Each run counts once, by its arrival at the destination: on time within 5 minutes, slight 6‑15, severe over 15.
Arrival at the destination recorded on 0 of 1 non-cancelled runs: the others are left out of the percentages.
Punctuality by stop (9 stations)
| Station | Arrivals | Within 5 min | Avg delay |
|---|---|---|---|
| Bollate Centro | 1 | 100% | 0 min |
| Bollate Nord | 1 | 100% | 0 min |
| Cesate | 1 | 100% | 0 min |
| Garbagnate Milanese | 1 | 100% | 0 min |
| Garbagnate Parco delle Groane | 1 | 100% | 0 min |
| Milano Bovisa Politecnico | 1 | 100% | -1 min |
| Milano Domodossola | 1 | 100% | -2 min |
| Milano Quarto Oggiaro | 1 | 100% | -1 min |
| Novate Milanese | 1 | 100% | 0 min |
A run is one journey of train 3897 on one day; its delay is the last observation at the destination. Cancelled runs are left out of the percentages. Source: Treniamo observations, not official figures.
Over the last 30 days, REG 3897 has an average delay of -0.4 minutes and is on time in 100% of observed runs (1).
Frequently asked questions
Is REG 3897 on time?
Over the last 30 days, REG 3897 is on time in 100% of runs, with an average delay of -0.4 minutes.
Milano Cadorna → Saronno
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