MBTA Commuter Rail [MBTX] #33625977

35

members (measured 21 Aug 2026, 06:45 UTC)

31 December 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENTransit SimulationRoleplayMassachusetts

Description

Welcome to The Massachusetts Bay Transportation Authority Commuter Rail. Keolis and The MBTA are committed to run Boston's Main Commuter Rail with 12 Lines around Massachusetts. We take priority for all of our passengers and make sure everybody safely commutes by rail. ————NEED SUPPORT?———— Join our communication server (13+) or contact Mass Railfan 124. CURRENT PROJECT: [MBTX] MBTA South Side

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 2 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 34–35 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
12 Aug 2026, 23:26	35	+1
11 Aug 2026, 05:11	34	first reading

Ownership

Owned by RMG_9000 (@Railfanguy9000) as measured.

Members we’ve seen

RMG_9000 (@Railfanguy9000) — [CEO] Cheif Executive Officer (rank 255)

JustBoredAsAlways (@AC44_YN2) — [DEV] Developers (rank 251)

ObeeseLuigi (@Doglover5749_ButAlt) — [DEV] Developers (rank 251)

Adam (@huggety2) — [DEV] Developers (rank 251)

Ultimate (@UltimateUser457) — [DEV] Developers (rank 251)

indiana (@Bego52) — [DEV] Developers (rank 251)

Atrix (@burrito123boy) — [DEV] Developers (rank 251)

Blahaj (@32bmblake) — Passengers (rank 1)

Allegiant (@yuyugg6) — Passengers (rank 1)

John (@Tiger_Trout) — Passengers (rank 1)

Uncle_cheese (@Quackythebest1541) — Passengers (rank 1)

Caleb (@hiddenboy2007) — Passengers (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

[CEO] Cheif Executive Officer1

[COO] Cheif Operating Officer0

(ENGT) Engineer Trainee1

[BOD] Board of Directors0

[AD] Administrator1

[DEV] Developers9

[ENG] Train Engineer0

[TRIDEV] Trial Developer1

[CON] Train Conductors0

[MOD] Moderator0

[GT] Game Tester2

Member35

Passengers22

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Railway Engineering Studios#8133793 · 10 shared members

Greenville, Wisconsin#3078161 · 7 shared members

American Rail Studio#6617699 · 7 shared members

Pyramus Studios#16341127 · 7 shared members

CSX Transportation, FL#14355297 · 7 shared members

Pilot Training Club#2794513 · 6 shared members

Quantum Science Inc.#2847031 · 6 shared members

NL7 Studios#10208236 · 6 shared members

Florida East Coast Railway (FEC)#6748030 · 6 shared members

The Railfan Studios!#8838190 · 6 shared members

Roblox#7 · 5 shared members

Car Crushers Community#2726951 · 5 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.