| 30 December 2021 | TTC New Year’s Service | Toronto, ON, Canada |
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| 29 December 2021 | Feliz Natal #2021 | Lisboa, Portugal |
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| 29 December 2021 | Gush Dan Weekend Lines – New Lines And Additional Service On New Years Eve 🚌 | Israel |
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| 29 December 2021 | PTV Service Update | Melbourne & VIC, Australia |
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| 27 December 2021 | Sydney & NSW - Trackwork Monday 27 December 2021 to Sunday 3 January 2022 | Sydney & NSW, Australia |
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| 23 December 2021 | DC, MD & VA Holiday Transit Changes | Washington, DC-Baltimore, USA |
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| 23 December 2021 | Miami & South Florida Holiday Schedules | Miami, FL, USA |
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| 23 December 2021 | Feliz Natal #2021 | Lisboa, Portugal |
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| 22 December 2021 | TTC Holiday Service | Toronto, ON, Canada |
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| 22 December 2021 | PTV Service Update | Melbourne & VIC, Australia |
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| 21 December 2021 | Christmas Transit Updates 🎄 | Los Angeles, CA, USA |
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| 21 December 2021 | Christmas Transit Updates 🎄 | SF Bay Area, CA, USA |
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| 21 December 2021 | Rail Service Changes Starting This Weekend 🚆 | Israel |
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| 20 December 2021 | Sydney & NSW - Trackwork Monday 20 December 2021 to Sunday 2 January 2022 | Sydney & NSW, Australia |
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| 17 December 2021 | Lisboa - 18-12-2021 - XBUS | Lisboa, Portugal |
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| 16 December 2021 | Greater Miami Area Alerts & Updates | Miami, FL, USA |
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| 16 December 2021 | New Service Updates & Alerts! | Washington, DC-Baltimore, USA |
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| 16 December 2021 | Upcoming Fare Changes to MTA 2022 | NYC-NJ, USA |
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| 16 December 2021 | Winter 2022 Service Changes | Boston, MA, USA |
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| 16 December 2021 | CTA Fare Discounts | Chicago, IL, USA |
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