Train strike on 20 November 2026
Regionale 4542
REG
Regionale 4542 today arrived at Guidonia-Montecelio at 05:42, 1 minute late.
Bikes allowed with bike ticketUsually
Last 4 weeks
- Departs
- 05:00
- plat. 11
- Arrives
- 05:41
- plat. 1
- Journey time
- 41 min
- 8 stops
- Runs
- Mon – Fri
Final arrival per run, last 30 days; the chart is the daily average of the observations
22 runs on 22 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.
Latest runs (30 days)
- Tue, Nov 3platform 1+1 min
- Mon, Nov 2platform 10 min
- Fri, Oct 30platform 1-1 min
- Thu, Oct 29platform 1-1 min
- Wed, Oct 28platform 1-2 min
- Tue, Oct 27platform 1+1 min
- Mon, Oct 26platform 1-1 min
- Fri, Oct 23platform 1+4 min
- Thu, Oct 22platform 1+2 min
- Wed, Oct 21platform 1-1 min
Show 12 more runs
- Tue, Oct 20platform 1+1 min
- Mon, Oct 19platform 1-2 min
- Fri, Oct 16platform 1+1 min
- Thu, Oct 15platform 10 min
- Wed, Oct 14platform 1+2 min
- Tue, Oct 13platform 1+2 min
- Mon, Oct 12platform 1+1 min
- Fri, Oct 9platform 1-1 min
- Thu, Oct 8platform 3+28 min
- Wed, Oct 7platform 1+1 min
- Tue, Oct 6platform 1+1 min
- Mon, Oct 5platform 1-1 min
Punctuality by stop (7 stations)
| Station | Arrivals | Within 5 min | Avg delay |
|---|---|---|---|
| Bagni di Tivoli | 22 | 100% | -1.5 min |
| Guidonia-Montecelio | 22 | 96% | +1.6 min |
| La Rustica Città | 22 | 100% | +0.3 min |
| Lunghezza | 22 | 100% | -1.4 min |
| Palmiro Togliatti | 22 | 100% | +1.3 min |
| Ponte di Nona | 22 | 100% | +0.5 min |
| Roma Prenestina | 22 | 100% | +2.3 min |
A run is one journey of train 4542 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.
Scheduled route for Regionale 4542: from Roma Termini to Guidonia-Montecelio. Timetable times are unavailable.
Typical schedule
Stops and times of Regionale 4542 from Roma Termini to Guidonia-Montecelio on a typical weekday. Actual times may vary.
| Stop | Arrival | Departure |
|---|---|---|
| Roma Termini | — | 05:00 |
| Roma Prenestina | 05:06 | 05:07 |
| Palmiro Togliatti | 05:11 | 05:12 |
| La Rustica Città | 05:16 | 05:17 |
| Ponte di Nona | 05:21 | 05:22 |
| Lunghezza | 05:25 | 05:26 |
| Bagni di Tivoli | 05:33 | 05:34 |
| Guidonia-Montecelio | 05:41 | — |
Over the last 30 days, Regionale 4542 ran 22 times on 22 observed days: it reached its destination within 5 minutes on 21 of the 22 runs with a recorded arrival (96%), with an average arrival delay of 1.6 minutes and 0 cancelled runs.
Frequently asked questions
What time does Regionale 4542 depart?
Regionale 4542 departs from Roma Termini at 05:00 (typical schedule). Actual times may vary.
How many stops does Regionale 4542 make?
Regionale 4542 connects Roma Termini to Guidonia-Montecelio with 8 stops.
Is Regionale 4542 on time?
Over the last 30 days, Regionale 4542 reached its destination within 5 minutes on 21 of 22 runs (96%), with an average arrival delay of 1.6 minutes.
Roma Termini → Guidonia-Montecelio
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