Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
HMP | Birmingham

HMP | Birmingham #35972471

1
members (measured 13 Oct 2026, 19:30 UTC)
10 May 2025
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

121.514 August 2026 — 2 members1 September 2026 — 1 members14 August 20261 September 2026
2 measurements spanning 18 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 1–2 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
1 Sept 2026, 23:501-1
14 Aug 2026, 13:042first reading

Ownership

Owned by ice (@Ice_best00) as measured.

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

Experiences

0
players in this group’s experiences right now
1
lifetime visits across 1 experiences

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

Members we’ve seen

ice (@Ice_best00) — Chief Executive Officer (rank 255)

Crxsh (@Fazelegend6081) — General Manager (rank 253)

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

Rank structure

Chief Executive Officer1
Chief Operations Officer0
General Manager0
Assistant general manager0
Admin/guest experience manager0
Staffing manager0
Track marshal0
Race director0
Head mechanic0
Mechanic0
Trainee mechanic0
Pit stopper0
receptionist0
Trainee pit stopper0
developer0
Visitor0
Member1
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.