Endpoint: `/data/series/past_seasons`

This endpoint returns a link to data stored on S3.

Note from iRacing

Get all seasons for a series. Filter list by official:true for seasons with standings.

Parameters

Parameter	Type	Required
`series_id`	`number`	✓

Response Schema

Field	Type	Optional
`series`	[series]
`series_id`	`integer`
`success`	`boolean`

Field: `series`

Field	Type	Optional
`active`	`boolean`
`allowed_licenses`	`array` of [allowed_licenses]
`category`	`string`
`category_id`	`integer`
`fixed_setup`	`boolean`
`license_group`	`integer`
`license_group_types`	`array` of [license_group_types]
`logo`	`string`
`official`	`boolean`
`search_filters`	`string`	✓
`seasons`	`array` of [seasons]
`series_id`	`integer`
`series_name`	`string`
`series_short_name`	`string`

Field: `series.allowed_licenses`

This field is an array of:

Field	Type	Optional
`group_name`	`string`
`license_group`	`integer`
`max_license_level`	`integer`
`min_license_level`	`integer`
`parent_id`	`integer`

Field: `series.license_group_types`

This field is an array of:

Field	Type	Optional
`license_group_type`	`integer`

Field: `series.seasons`

This field is an array of:

Field	Type	Optional
`active`	`boolean`
`car_classes`	`array` of [car_classes]
`car_switching`	`boolean`
`driver_changes`	`boolean`
`fixed_setup`	`boolean`
`has_supersessions`	`boolean`
`license_group`	`integer`
`license_group_types`	`array` of [license_group_types]
`official`	`boolean`
`race_weeks`	`array` of [race_weeks]
`season_id`	`integer`
`season_name`	`string`
`season_quarter`	`integer`
`season_short_name`	`string`
`season_year`	`integer`
`series_id`	`integer`

Field: `series.seasons.car_classes`

This field is an array of:

Field	Type	Optional
`car_class_id`	`integer`
`name`	`string`
`relative_speed`	`integer`
`short_name`	`string`

Field: `series.seasons.license_group_types`

This field is an array of:

Field	Type	Optional
`license_group_type`	`integer`

Field: `series.seasons.race_weeks`

This field is an array of:

Field	Type	Optional
`race_week_num`	`integer`
`season_id`	`integer`
`track`	Track

Generated by irschema v0.3.4

Last Updated: March 24, 2026 at 09:12 PM

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