Can you handle the Chilterns? Surely, you can! Come and try out Marylebone IECC - Beginning at one of London's many terminals, ensure that inbound and outbound trains maintain order in their tightly-packed timetable. Marylebone, unlike most London terminals, has only one track in and one track out.

This timetable does NOT include services from the London Underground.

Simulation must be run on 2016 layout with SIMPLE LUL Area to function properly.

This simulation represents the Working Timetable between May 2021 and December 2021, specifically those services which ran on September 24, 2021. This is before any Fall-Leaf timetable went into effect for the season. Feedback is always welcomed: https://www.SimSig.co.uk/Forum/ThreadView/53497

~~OPERATIONAL NOTES~~

-Early in the morning, the freight trains 6M31 and 6Z70 will be required to wait for a lengthy period outside of Prince Risborough.

-Interpose 'BSDG' as '3CAR' after 05:00.

-Any train spawning at Calvert & Claydon Jn causes the token system to malfunction due to a double request. While the token release may flash constantly, do not click on it until a train actually needs to run through (either by entering Aylesbury North Loop with a destination of Calvert OR coming from Calvert).

-The 13:31 2H45 does overhang at Aylesbury P1, however, it should release and begin travelling on its own accord at due time. A signaller will need to set the route to Princes Risborough P2 manually and interpose when available for ARS to take over.

-The 15:40 1T43 AT Marylebone P6 must be interposed manually or else it will not run. It can be interposed following the departure of 2B42 at 15:27.

-Around 20:10, a signaller will need to manually interpose the train at Aylesbury P2 as '2C77'.

-When chained with Leamington Spa & Fenny Compton, trains arriving from LS&FC will need to be manually interposed once they've fully entered this simulation.

~~ARS USERS MUST KEEP AN EYE ON THE FOLLOWING~~
-Be vigilant at South Ruislip and West Ruislip of stopping trains attemping to plot routes infront of priority express trains.

-Trains entering Marylebone when a platform is to be shared/already occupied will require a manual movement into the station.

-Trains joining/dividing at Marylebone require extra attention to ensure interposing occurs properly.

-Trains entering or exiting via Calvert require a manual token release by a human

-Trains entering/exiting Bicester Depot may require a manual shunt signal both in and out of the Depot.

-Trains at Marylebone for long periods of time may end up being interposed over, causing the subsequent train not to run properly. Some attention may be needed at Marylebone to mitigate this. Trains do end up alerting via phone AND the Train List (F2) always a recommended aid.

-Trains reversing at Great Missenden Signal 769 will require manual routing.

-Trains stopping at Banbury DGL will try to plot a route out onto the mainline infront of an express passing train.

Enjoy! Get your travel back on track with Chiltern Railways.

~~VERSION HISTORY~~
~V1.0 - Released November 3, 2021
-Original timetable released

~V2.0 - Released December 8, 2021 (Massive credit to Wellgroomed for his work on V2.0)
-Amended stock for Chiltern and Cross Country services.
-Updated berthing locations at Aylesbury, Banbury, and Marylebone.
-Added units receiving maintenance at Aylesbury.
-Added shunt movements at Aylesbury in line with those made on the day.
-Changed IDs of non-passenger services.
-Added missing ECS and passenger services.
-Adjusted timings of some of the services to reflect their proper schedules.
-Rules added
-More operational notes added

~V3.0 - March 2022
-Chain compatibility with Leamington Spa & Fenny Compton and Oxford 09-24-2021 timetables
-Added & adjusted locomotive runarounds where necessary
-Adjusted timings of some services
-More operational notes added