How many railroad crossings are in Ontario, California?

The FRA inventory of 22 October 2026 lists 43 public railroad crossings in Ontario, California.

Public crossings: 43
Public crossings with identified warning devices: 42
Public crossings reported with gates: 44%
Most trains a day reported: 43
Reported incidents at public crossings since 2016: 32
Gate share compared with the state: 18 percentage points lower

Where are these public crossings?

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Crossings on page 1 in Ontario

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Gates are reported at 44% of these crossings.

Gates1944%
Flashing lights without reported gates1023%
Signs without reported gates or lights1330%
Other or not reported12%

Each crossing appears once, grouped by its reported warning devices. Missing fields don't mean the warning devices are absent.

Which crossings in Ontario, California have the most trains?

The crossing on Campus Avenue reports 43 trains a day.
The crossing on Sultana Avenue reports 43 trains a day.
The crossing on East State Street reports 42 trains a day.
The crossing on South San Antonio Avenue reports 36 trains a day.
The crossing on Vine Avenue reports 35 trains a day.

They are on Campus Avenue, Sultana Avenue, East State Street, South San Antonio Avenue and Vine Avenue. None of the 43 public crossings in Ontario, California has a quiet-zone designation.

Where can you watch trains in Ontario?

One busy crossing here sits next to a public park or station, so you can watch from a public place.

See where to watch trains in Ontario

Parks and stations © OpenStreetMap contributors

Railroad bridges over roads in this city

UP RR over ARCHIBALD AVENUE
Vertical clearance under the bridge: 15 ft 4 in (4.69 m), as recorded in the National Bridge Inventory, 2025.
UP RR over GROVE AVENUE
Vertical clearance under the bridge: 14 ft 9 in (4.52 m), as recorded in the National Bridge Inventory, 2025.
UP RR over HAVEN AVENUE
Vertical clearance under the bridge: 14 ft 11 in (4.57 m), as recorded in the National Bridge Inventory, 2025.
UP RR over HAVEN AVENUE
Vertical clearance under the bridge: 15 ft 8 in (4.80 m), as recorded in the National Bridge Inventory, 2025.
UP RR AMTRAK METRO over ST RTE 83 (EUCLID AVE)
Vertical clearance under the bridge: 14 ft 11 in (4.55 m), as recorded in the National Bridge Inventory, 2025.
UP RR AMTRAK METRO over ST RTE 83 (EUCLID AVE)
Vertical clearance under the bridge: 15 ft 1 in (4.60 m), as recorded in the National Bridge Inventory, 2025.
UNION PACIFIC RR over UNION PACIFIC RAILROAD
Vertical clearance under the bridge: 16 ft 8 in (5.10 m), as recorded in the National Bridge Inventory, 2025.
UNION PACIFIC RR over UNION PACIFIC RAILROAD
Vertical clearance under the bridge: 16 ft 8 in (5.08 m), as recorded in the National Bridge Inventory, 2025.

Clearance is the measured height recorded by the state in the National Bridge Inventory. The sign at the bridge can show a different figure.

Source: FHWA National Bridge Inventory, 2025.

Incident counts cover January 2016 through 31 July 2026. They describe reported events, not a rating of crossings.

Traffic counts were collected at different times. Road count years appear with each record; train count years are not reported separately.

How many trains pass each crossing?

Public crossings are ordered by reported trains a day, from most to lowest.

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Crossings in San Bernardino County

Trains blocking a crossing in Ontario? How to report it.Blocked crossing rules in California

Quiet zones in California

Source: Federal Railroad Administration crossing inventory and reported highway-rail incidents. Sources and dates