[UP] Colton Crossing

A Roblox experience owned by [UP] Union Pacific.

SimulatorENtrain simulation1990s nostalgiamap recreation

Description (written by the developer; not a statement by this register)

Map based in Colton, CA in the early 1990's. Original Slot. Employee of the month: Brownhash (Deadbillybob) Contributors: TrMke999 and Potato_Ash (original game and track creators) Metrotren (almost all of the trains and railcars) HellNeko and Conrail_Quality (some trackwork) Traincody48 (Grass and trees and shrubbery) PTC_Company (Updated Metrolink trains) JSAcela (Passenger Station, sounds, trackage west of Riverside) Ivangode8 (Scenery, easter eggs and being a major ####

Last updated by the developer 15 Jul 2023, 20:41 UTC.

playing (measured 10 Aug 2026, 22:35 UTC)

16,233

lifetime visits

84%

liked (102 👍 / 20 👎)

470

favourites (29.0 per 1k visits)

18 April 2017

created (per Roblox)

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Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
10 Aug 2026, 22:35	0	first reading

Concurrent players at each of our measurements (insert-on-change).