The Pump Railway #4857914

1,427

members (measured 31 Aug 2026, 02:42 UTC)

13 April 2019

created (per Roblox API)

10 August 2026

first measured by this register

Description

what the helly???

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

Membership history

Growth

2 measurements spanning 14 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 1,426–1,427 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
24 Aug 2026, 12:20	1,427	+1
10 Aug 2026, 12:16	1,426	first reading

Ownership

Owned by pump (@Pumplication) as measured.

Claimed by user #108302096 — observed between sweeps, detected 10 Aug 2026, 13:55 UTC

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

Experiences

0

players in this group’s experiences right now

47,568

lifetime visits across 1 experiences

[LEGACY] Railway's Series0 playing now

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

Members we’ve seen

pump (@Pumplication) — Pump (rank 255)

Frenzy (@Anjoelo) — Developers (rank 254)

@kingertyu — Member (rank 1)

Julio (@juleco2007) — Member (rank 1)

@wilbur952 — Member (rank 1)

son (@Takodaz05) — Member (rank 1)

DANGERSOME_ENGINES (@Trainzone01) — Member (rank 1)

shan (@carsland123) — Member (rank 1)

prest (@thomasfan12pea) — Member (rank 1)

@aJunctionmalfunction — Member (rank 1)

DitoIAm (@DitoWasHereForever) — Member (rank 1)

Jamarcus_The3rd (@JimmyGuy03) — Member (rank 1)

Maximus (@stemytenk) — Member (rank 1)

hailey (@hailhoneypop) — Member (rank 1)

TheLittleKid (@avalentine5) — Member (rank 1) terminated

Steam (@SteamEngineLego) — Member (rank 1)

Blackmoore_Rose (@tornado_plas) — Member (rank 1)

@NGHfan7 — Member (rank 1)

SillyRichard (@mrbluebelltrain55) — Member (rank 1)

SOUFoamer (@AccurateCoolguy37) — Member (rank 1)

skybox (@slothiecorn3) — Member (rank 1)

Dani (@Gilmur22) — Member (rank 1)

@vemppppppppppppppppp — Member (rank 1)

Shay (@shaydailly) — Member (rank 1)

Conductor (@ajtomaz123) — Member (rank 1)

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

Rank structure

Pump1

Developers2

Member1,426

Member1,423

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.

NW:RO-Scale Fan Group#5440334 · 47 shared members

Steam Age Fan Club#3607410 · 45 shared members

The CBR Group#8219735 · 44 shared members

LOTH Games#8148630 · 35 shared members

Thomas and Friends Fan Club#283476 · 32 shared members

Roblox#7 · 30 shared members

Car Crushers Community#2726951 · 28 shared members

Railroads Of Weldshire County Group#13097887 · 28 shared members

Thomas and Friends Collectible Railway Official🚂#4297521 · 28 shared members

The Flamingo Fan Club#3336691 · 27 shared members

Chillz Studios#2782840 · 26 shared members

The Whistle Works#14612461 · 26 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.