| Treno Regionale Veloce 3070 | 14:38 | 16:10 | Roma Tiburtina (14:38) -> Oriolo (16:10) | 1h  { mins }}min | ? | 
| CIRCLES SATURDAYRUNS SATURDAY FROM 9 JUN TO 27 JUL, EVERY DAY FROM 29 JUL TO 30 AUG, SATURDAY FROM 31 AUG TO 14 DECIT DOES NOT CIRCULATE ON HOLIDAYSTRAVELS ON HOLIDAYSIT CIRCLES ON HOLIDAYS FROM 3 APR TO 11 JUN | 
| Treno Regionale 24048 | 09:38 | 11:10 | Roma Tiburtina (09:38) -> Viterbo Porta Romana (11:43) | 1h  { mins }}min | ? | 
| IT DOES NOT CIRCULATE ON HOLIDAYSRUNS FROM 9 JUN TO 27 JUL AND FROM 2 SEPT TO 14 DECRUNS SATURDAY FROM 9 JUN TO 27 JUL AND FROM 7 SEPT TO 14 DECRUNS ON HOLIDAYS, EVERY DAY FROM 28 JUL TO 1 SEPIT RUNS ON HOLIDAYS, SATURDAYS FROM AUGUST 3 TO AUGUST 31 | 
| Treno Regionale 24054 | 12:38 | 14:10 | Roma Tiburtina (12:38) -> Viterbo Porta Romana (14:43) | 1h  { mins }}min | ? | 
| CIRCLES SATURDAYIT CIRCLES ON WORKING DAYSTRAVELS ON HOLIDAYS | 
| Treno Regionale 24050 | 10:38 | 12:10 | Roma Tiburtina (10:38) -> Roma Ostiense (10:51) | 1h  { mins }}min | ? | 
| IT RUNS ON HOLIDAYS AND SATURDAYS | 
| Treno Regionale 24056 | 13:38 | 15:10 | Roma Tiburtina (13:38) -> Viterbo Porta Romana (15:43) | 1h  { mins }}min | ? | 
| RUNS FROM 9 JUN TO 27 JUL AND FROM 2 SEPT TO 14 DECRUNS ON HOLIDAYS, EVERY DAY FROM 28 JUL TO 1 SEPIT DOES NOT CIRCULATE ON HOLIDAYSRUNS SATURDAY FROM 9 JUN TO 27 JUL AND FROM 7 SEPT TO 14 DECIT RUNS ON HOLIDAYS, SATURDAYS FROM AUGUST 3 TO AUGUST 31 | 
| Treno Regionale 12794 | 13:38 | 15:10 | Roma Tiburtina (13:38) -> Viterbo Porta Romana (15:43) | 1h  { mins }}min | ? | 
| RUNS FROM 12 DEC TO 24 DEC AND FROM 7 JAN TO 11 JUNCIRCLES SATURDAYRUNS ON HOLIDAYS, EVERY DAY FROM 27 DEC TO 6 JANTRAVELS ON HOLIDAYSIT DOES NOT CIRCULATE ON HOLIDAYS | 
| Treno Regionale 24062 | 15:38 | 17:10 | Roma Tiburtina (15:38) -> Anguillara (16:46) | 1h  { mins }}min | ? | 
| CIRCLES SATURDAYIT DOES NOT CIRCULATE ON HOLIDAYSTRAVELS ON HOLIDAYSRUNS SATURDAY FROM 9 JUN TO 28 JUL, EVERY DAY FROM 29 JUL TO 30 AUG, SATURDAY FROM 31 AUG TO 14 DEC | 
| Treno Regionale 12782 | 06:23 | 08:10 | Roma Tiburtina (06:23) -> Viterbo Porta Fiorentina (08:47) | 1h  { mins }}min | ? | 
| TRAVELS ON HOLIDAYSIT CIRCLES ON WORKING DAYSNOT RUNNING FROM 10 JUL TO 7 SEPDOES NOT RUN ON HOLIDAYS, EVERY DAY FROM 20 JUL TO 4 AUG, AS WELL AS 17 AUG, 24 AUG AND 31 AUG | 
| Treno Regionale 12790 | 11:38 | 13:10 | Roma Tiburtina (11:38) -> Viterbo Porta Romana (13:43) | 1h  { mins }}min | ? | 
| RUNS FROM 12 DEC TO 25 DEC AND FROM 7 JAN TO 11 JUNCIRCLES SATURDAYIT DOES NOT CIRCULATE ON HOLIDAYSTRAVELS ON HOLIDAYSRUNS ON HOLIDAYS, EVERY DAY FROM 27 DEC TO 6 JAN | 
| Treno Regionale 24099 |  | 10:10 | Monterotondo-Mentana (08:09) -> La Storta (09:33) | 1h  { mins }}min | ? | 
| DOES NOT CIRCULATE ON HOLIDAYS AND SATURDAYSRUNS FROM 9 JUN TO 26 JUL AND FROM 2 SEPT TO 14 DEC | 
| Treno Regionale 12796 | 14:38 | 16:10 | Roma Tiburtina (14:38) -> Viterbo Porta Fiorentina (16:47) | 1h  { mins }}min | ? | 
| TRAVELS ON HOLIDAYSRUNS SATURDAY, EVERY DAY FROM DEC 27 TO JAN 5CIRCLES SATURDAYIT DOES NOT CIRCULATE ON HOLIDAYS | 
| Treno Regionale 24052 | 11:38 | 13:10 | Roma Tiburtina (11:38) -> Viterbo Porta Romana (13:43) | 1h  { mins }}min | ? | 
| RUNS FROM 9 JUN TO 27 JUL AND FROM 2 SEPT TO 14 DECRUNS SATURDAY FROM 9 JUN TO 27 JUL AND FROM 7 SEPT TO 14 DECIT RUNS ON HOLIDAYS, SATURDAYS FROM AUGUST 3 TO AUGUST 31RUNS ON HOLIDAYS, EVERY DAY FROM 28 JUL TO 1 SEPIT DOES NOT CIRCULATE ON HOLIDAYS | 
| Treno Regionale 24078 | 18:38 | 20:08 | Roma Tiburtina (18:38) -> Viterbo Porta Romana (20:41) | 1h  { mins }}min | ? | 
| RUNS ON SUNDAY FROM 9 JUN TO 16 JUNRUNS SATURDAY FROM JUN 9 TO JUL 27, ON HOLIDAYS FROM JUN 17 TO JUL 27, EVERY DAY FROM JUL 28 TO AUG 31, ON HOLIDAYS AND SATURDAY FROM SEP 1 TO DEC 14 | 
| Treno Regionale 12818 | 18:38 | 20:08 | Roma Tiburtina (18:38) -> Viterbo Porta Fiorentina (20:47) | 1h  { mins }}min | ? | 
| RUNS SATURDAY AND SUNDAY, MONDAY, TUESDAY, WEDNESDAY AND THURSDAY FROM 26 DEC TO 8 JAN, FRIDAY FROM 26 DEC TO 1 JAN, MONDAY FROM 17 APR TO 30 APR, THURSDAY FROM 29 MAY TO 4 JUN | 
| Treno Regionale 12786 | 09:38 | 11:10 | Roma Tiburtina (09:38) -> Roma Ostiense (09:51) | 1h  { mins }}min | ? | 
| RUNS SATURDAY FROM 12 DEC TO 18 DEC AND FROM 7 JAN TO 11 JUNRUNS FROM 12 DEC TO 24 DEC AND FROM 7 JAN TO 11 JUNIT DOES NOT CIRCULATE ON HOLIDAYS | 
| Treno Regionale 12788 | 10:38 | 12:10 | Roma Tiburtina (10:38) -> Roma Ostiense (10:51) | 1h  { mins }}min | ? | 
| IT RUNS ON HOLIDAYS AND SATURDAYS | 
| Treno Regionale 20615 | 08:38 | 10:10 | Monterotondo-Mentana (08:09) -> Viterbo Porta Romana (10:44) | 1h  { mins }}min | ? | 
| IT CIRCLES ON WORKING DAYSRUNS FROM 12 DEC TO 25 DEC, DAILY ON 7 JAN, FROM 9 JAN TO 11 JUNTRAVELS ON HOLIDAYSDOES NOT CIRCULATE ON HOLIDAYS AND SATURDAYS | 
| Treno Regionale 24042 | 06:23 | 08:10 | Roma Tiburtina (06:23) -> Viterbo Porta Romana (08:43) | 1h  { mins }}min | ? | 
| IT CIRCLES ON WORKING DAYSTRAVELS ON HOLIDAYS | 
| Treno Regionale 12792 | 12:38 | 14:10 | Roma Tiburtina (12:38) -> Viterbo Porta Romana (14:43) | 1h  { mins }}min | ? | 
| IT CIRCLES ON WORKING DAYSCIRCLES SATURDAYTRAVELS ON HOLIDAYSIT DOES NOT CIRCULATE ON HOLIDAYS | 
| Treno Regionale 24066 | 16:38 | 18:09 | Roma Tiburtina (16:38) -> Viterbo Porta Fiorentina (18:46) | 1h  { mins }}min | ? | 
| RUNS ON HOLIDAYS AND SATURDAYS FROM JUN 9 TO JUL 27, EVERY DAY FROM JUL 28 TO AUG 31, ON HOLIDAYS AND SATURDAYS FROM SEPTEMBER 1 TO DEC 14 |