Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Fourth Rail

Fourth Rail #15235153

55,134
members (measured 31 Oct 2026, 22:03 UTC)
1 July 2022
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENrailway simulationtransportation gamesvehicle roleplay

Fourth Rail is a verified Roblox group in the game-studio category. Created on July 1, 2022, it has 49,702 members. The group is not ownerless.

Description

A group making railway experiences on Roblox.

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

Membership history

Growth

49,03355,13452,083.510 August 202631 October 2026
2795 measurements spanning 82 days, net +6,101. 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 48,118–56,049 and does not start at zero.
Measurement log — every members count we have recorded, most recent 20 of 2795
Measured (UTC)MembersChange
31 Oct 2026, 22:0355,134+1
31 Oct 2026, 21:5055,133+3
31 Oct 2026, 19:5055,130+1
31 Oct 2026, 18:5355,129+1
31 Oct 2026, 18:3055,128-1
31 Oct 2026, 17:4255,129+1
31 Oct 2026, 16:4155,128+1
31 Oct 2026, 16:3155,127+5
31 Oct 2026, 16:0055,122+2
31 Oct 2026, 14:5555,120+4
31 Oct 2026, 14:0055,116+1
31 Oct 2026, 13:2655,115+1
31 Oct 2026, 12:3255,114+1
31 Oct 2026, 12:1055,113+2
31 Oct 2026, 12:0355,111+1
31 Oct 2026, 11:2455,110+1
31 Oct 2026, 11:0255,109+1
31 Oct 2026, 10:2055,108+7
31 Oct 2026, 09:0455,101+4
31 Oct 2026, 07:4255,097first reading

Ownership

Owned by ollie (@ARandomAtom) as measured.

Owner first observed: user #385949861 — observed between sweeps, detected 10 Aug 2026, 13:17 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

1,072
players in this group’s experiences right now
40,498,367
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

ollie (@ARandomAtom) — DeveIoper (rank 255)

Toby (@toby_train85) — Developer (rank 254)

finnlay (@FinnlayX) — Developer (rank 254)

Austin (@SignalAtRed) — Developer (rank 254)

Ewanerd (@NaweRBLX) — Administrator (rank 200)

Tobias (@TheRealLogiti2) — Administrator (rank 200)

moelz (@liftostroi) — Moderator (rank 190)

Sean (@MrWMT) — Moderator (rank 190)

@bullet_train10 — Moderator (rank 190)

Dan (@DanBuildsTrains) — Tester (rank 50)

Stef (@StefanNL_Plays) — Tester (rank 50)

DeeDee_Sim (@DD_Sim) — Tester (rank 50)

@GreenChlorophyll — Tester (rank 50) terminated

@ATEKGaming — Tester (rank 50)

labubudubaichocolate (@Laurencepro99) — Tester (rank 50)

YelloDev (@thatYelloDev) — Tester (rank 50)

p0tat0es (@lopyplop02) — Event Host (rank 30)

Clover (@CloverTransport) — Event Host (rank 30)

Voze (@CryptoParagon) — Event Host (rank 30)

headshot (@headshot2_4) — Event Host (rank 30)

StormyDev (@plasma22482) — Event Host (rank 30)

Piaxo (@Maxer_017) — Translator (rank 20)

@LoukeCZE — Translator (rank 20)

Lets (@LetsGamingDev) — Translator (rank 20)

Darius (@Patmat97RBX) — Translator (rank 20)

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

Rank structure

DeveIoper1
Developer5
Administrator5
Moderator6
Jr. Moderator0
Staff0
-------0
Tester13
Event Host, Translator0
Event Host10
Translator, Content Creator0
Translator41
Content Creator0
Base49,173
Member49,216
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.

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.