NASCAR Change Log

Laps Completed

Release Date	Feeds Affected	Benefit
1/2/2024	Race Leaderboard	Laps completed (`result.laps_completed`) will now update live during a race for all drivers.

Seasons Endpoint

Release Date	Feeds Affected	Benefit
1/2/2024	Seasons	Added a Seasons endpoint which returns a list of all available seasons within each race series. Use this endpoint to have a clear indication of the current season, and to obtain ids for past seasons.

[
    {
        "id": "32252f5c-ca88-460f-b786-2d28503e6048",
        "alias": "TRUCK",
        "name": "NASCAR Craftsman Truck Series",
        "seasons": [
            {
                "id": "bdafc761-d7b8-42cb-bc38-6309422ae606",
                "year": 2012,
                "start_date": "2012-02-24",
                "end_date": "2012-11-16",
                "status": "closed"
            },
            {
                "id": "da5989ef-c99b-4d74-9d00-52fed703b58e",
                "year": 2013,
                "start_date": "2013-02-22",
                "end_date": "2013-11-15",
                "status": "closed"
            },
            {
                "id": "646760dc-da78-45d5-ba6c-318697444845",
                "year": 2014,
                "start_date": "2014-02-21",
                "end_date": "2014-11-14",
                "status": "closed"
            },
            {
                "id": "23636ac9-1127-4849-9032-c589618dd5f8",
                "year": 2015,
                "start_date": "2015-02-20",
                "end_date": "2015-11-20",
                "status": "closed"
            },
            {
                "id": "69a8e978-bdb6-44c8-b0ab-efa749b7d39e",
                "year": 2016,
                "start_date": "2016-02-19",
                "end_date": "2016-11-18",
                "status": "closed"
            },
            {
                "id": "281f71d2-c276-4d60-9633-9fa1160ccc12",
                "year": 2017,
                "start_date": "2017-02-24",
                "end_date": "2017-11-17",
                "status": "closed"
            },
            {
                "id": "4d6b14f0-929e-422d-98c8-f30fce4be88e",
                "year": 2018,
                "start_date": "2018-02-16",
                "end_date": "2018-11-16",
                "status": "closed"
            },
            {
                "id": "10bc1545-bc9a-46d0-a1e1-8dafdac75f01",
                "year": 2019,
                "start_date": "2019-02-15",
                "end_date": "2019-11-15",
                "status": "closed"
            },
            {
                "id": "8d71550e-0619-4c73-88ae-fb1cc3d77c49",
                "year": 2020,
                "start_date": "2020-02-14",
                "end_date": "2020-11-06",
                "status": "closed"
            },
            {
                "id": "c3e8bc93-39e0-4ac9-9452-77cb75745619",
                "year": 2021,
                "start_date": "2021-02-12",
                "end_date": "2021-11-05",
                "status": "closed"
            },
            {
                "id": "62e03c2a-8f12-4fd9-a6ed-79ce1dea291d",
                "year": 2022,
                "start_date": "2022-02-18",
                "end_date": "2022-11-04",
                "status": "closed"
            },
            {
                "id": "3b9423bd-11b3-4694-a52b-35e1780407a7",
                "year": 2023,
                "start_date": "2023-02-17",
                "end_date": "2023-11-03",
                "status": "closed"
            },
            {
                "id": "d443a1f3-2e24-4b46-8344-2f71090a39ae",
                "year": 2024,
                "start_date": "2024-02-16",
                "end_date": "2024-11-08",
                "status": "scheduled"
            }
        ]
    },
    {
        "id": "3e32047e-4ff3-4e35-a607-1546a2c32214",
        "alias": "CUP",
        "name": "NASCAR Cup Series",
        "seasons": [
            {
                "id": "06753868-606b-4842-8b6a-751ecfd241ba",
                "year": 2012,
                "start_date": "2012-02-18",
                "end_date": "2012-11-11",
                "status": "closed"
            },
            {
                "id": "908399c9-c23d-4e14-acad-52eacf7a96a1",
                "year": 2013,
                "start_date": "2013-02-16",
                "end_date": "2013-11-17",
                "status": "closed"
            },
            {
                "id": "9d6ad282-94e7-44a2-9c9c-305e5e26bf26",
                "year": 2014,
                "start_date": "2014-02-15",
                "end_date": "2014-11-16",
                "status": "closed"
            },
            {
                "id": "97afb0da-e49b-4359-bf91-ce54dbf51597",
                "year": 2015,
                "start_date": "2015-02-14",
                "end_date": "2015-11-22",
                "status": "closed"
            },
            {
                "id": "14ef42df-dbfc-4abb-b808-1e4646bf8bd9",
                "year": 2016,
                "start_date": "2016-02-13",
                "end_date": "2016-11-20",
                "status": "closed"
            },
            {
                "id": "785904a5-0729-4e62-9e1b-42a315e2b575",
                "year": 2017,
                "start_date": "2017-02-19",
                "end_date": "2017-11-19",
                "status": "closed"
            },
            {
                "id": "1a9a2cec-0d17-4fe5-acdd-19df5d5d16cc",
                "year": 2018,
                "start_date": "2018-02-11",
                "end_date": "2018-11-18",
                "status": "closed"
            },
            {
                "id": "d39477c5-3c73-4119-98f1-5b88958b524a",
                "year": 2019,
                "start_date": "2019-02-10",
                "end_date": "2019-11-17",
                "status": "closed"
            },
            {
                "id": "75ef9d66-27db-460e-83dd-0d4858447dbd",
                "year": 2020,
                "start_date": "2020-02-09",
                "end_date": "2020-11-08",
                "status": "closed"
            },
            {
                "id": "5886359d-16f1-4a45-a794-6783274b4983",
                "year": 2021,
                "start_date": "2021-02-09",
                "end_date": "2021-11-07",
                "status": "closed"
            },
            {
                "id": "81d2010a-8a5d-4e69-b2ec-cc21c3f988ce",
                "year": 2022,
                "start_date": "2022-02-06",
                "end_date": "2022-11-06",
                "status": "closed"
            },
            {
                "id": "c0d60291-2ccc-44c6-9d81-039b01f41110",
                "year": 2023,
                "start_date": "2023-02-05",
                "end_date": "2023-11-05",
                "status": "closed"
            },
            {
                "id": "94f61566-720e-4d2f-b4a4-7de9fc9cd257",
                "year": 2024,
                "start_date": "2024-02-04",
                "end_date": "2024-11-10",
                "status": "scheduled"
            }
        ]
    },
    {
        "id": "a3983c10-f014-4a80-85bc-b0dffaa74b69",
        "alias": "eNASCAR",
        "name": "eNASCAR iRacing Pro Invitational Series",
        "seasons": [
            {
                "id": "1ca4689a-f3f9-4051-bab8-aecd044f6dec",
                "year": 2020,
                "start_date": "2020-03-22",
                "end_date": "2020-05-09",
                "status": "closed"
            }
        ]
    },
    {
        "id": "e745d98a-83b1-4f3f-b9e3-23052486c6b2",
        "alias": "XFINITY",
        "name": "NASCAR Xfinity Series",
        "seasons": [
            {
                "id": "1670c9f1-bce5-4bf8-9b71-46734437d578",
                "year": 2012,
                "start_date": "2012-02-25",
                "end_date": "2012-11-17",
                "status": "closed"
            },
            {
                "id": "8fc2f77f-a8fd-426b-a56c-9a3167d3dc76",
                "year": 2013,
                "start_date": "2013-02-23",
                "end_date": "2013-11-16",
                "status": "closed"
            },
            {
                "id": "5f9d616e-561b-4159-8aa6-eee6c36c08ce",
                "year": 2014,
                "start_date": "2014-02-22",
                "end_date": "2014-11-15",
                "status": "closed"
            },
            {
                "id": "1ca071b4-9f7f-4bf6-8e41-06e6cb87d053",
                "year": 2015,
                "start_date": "2015-02-21",
                "end_date": "2015-11-21",
                "status": "closed"
            },
            {
                "id": "56fbc6ab-e264-42a7-a0e2-f5ffe264ef73",
                "year": 2016,
                "start_date": "2016-02-20",
                "end_date": "2016-11-19",
                "status": "closed"
            },
            {
                "id": "fd3c6b32-f2dc-40e3-ab80-24d0fece345e",
                "year": 2017,
                "start_date": "2017-02-25",
                "end_date": "2017-11-18",
                "status": "closed"
            },
            {
                "id": "c0b44cb9-7a63-4d4b-9684-c37493c10295",
                "year": 2018,
                "start_date": "2018-02-17",
                "end_date": "2018-11-17",
                "status": "closed"
            },
            {
                "id": "08b50957-b7a1-4dad-91bc-2c9d654015ea",
                "year": 2019,
                "start_date": "2019-02-16",
                "end_date": "2019-11-16",
                "status": "closed"
            },
            {
                "id": "78187bc1-9f96-4013-994e-f68d06797d05",
                "year": 2020,
                "start_date": "2020-02-15",
                "end_date": "2020-11-07",
                "status": "closed"
            },
            {
                "id": "c9a4b324-5b8a-48c2-b6a1-25514e372142",
                "year": 2021,
                "start_date": "2021-02-13",
                "end_date": "2021-11-06",
                "status": "closed"
            },
            {
                "id": "40d04e44-e470-40c1-b23e-ddab4e629c96",
                "year": 2022,
                "start_date": "2022-02-19",
                "end_date": "2022-11-05",
                "status": "closed"
            },
            {
                "id": "243cc143-6029-4f64-9871-157d7b66f5f0",
                "year": 2023,
                "start_date": "2023-02-18",
                "end_date": "2023-11-04",
                "status": "closed"
            },
            {
                "id": "e969ab60-7194-446a-8726-8ce239d2299b",
                "year": 2024,
                "start_date": "2024-02-17",
                "end_date": "2024-11-09",
                "status": "scheduled"
            }
        ]
    }
]

Heat Races

Release Date	Feeds Affected	Benefit
1/2/2024	Entry List Playoff Schedule Practice Leaderboard Qualifying Leaderboard Race Leaderboard Schedule Starting Grid	Added a boolean value to signify whether a race is a Heat Race.

Parent Id

Release Date	Feeds Affected	Benefit
12/21/2023	Entry List Playoff Schedule Practice Leaderboard Qualifying Leaderboard Race Leaderboard Schedule Starting Grid	Added a `parent_id` to races, allowing you to more easily group race events together across seasons.

"races": [   
    {
        "id": "49e2b4df-e9e3-4385-8f93-d4bf148097bf",
        "name": "Coke Zero Sugar 400",
        "status": "closed",
        "number": 26,
        "distance": 400,
        "laps": 160,
        "chase_race": false,
        "award_pole": true,
        "stage_count": 2,
        "stage_1_laps": 35,
        "stage_2_laps": 60,
        "stage_3_laps": 65,
        "parent_id": "d639f7b4-861c-4957-aadf-db20fb5834f0",
        "scheduled": "2023-08-26T23:00:00+00:00",
        "start_time": "2023-08-26T23:00:00+00:00",
        "end_time": "2023-08-26T23:00:00+00:00",
        "broadcast":
        {
            "network": "NBC",
            "radio": "MRN"
        },
        "prior_winner":
        {
            "first_name": "Austin",
            "last_name": "Dillon",
            "full_name": "Austin Dillon",
            "id": "8853e676-384e-4d08-8808-970fd111f36a"
        }
    }
]

Latitude & Longitude

Release Date	Feeds Affected	Benefit
12/21/2023	Entry List Playoff Schedule Practice Leaderboard Qualifying Leaderboard Race Leaderboard Schedule Starting Grid Tracks	Added latitude and longitude for all tracks.

<track name="Los Angeles Memorial Coliseum " market="Los Angeles" 
completed="1923" distance="0.25" shape="Oval" address="3911 Figueroa Street" 
city="Los Angeles" state="CA" zip="90037" country="USA" id="fdb41823-ab72-4dba-951f-19ec2529d5e4" 
lng="-118.282842" lat="34.0133448"/>

"events": [
    {
        "id": "8493136c-8b19-4cf0-a93d-45bf8eb88990",
        "name": "NASCAR Cup Series at LA Coliseum",
        "start_date": "2023-02-05",
        "track": {
            "name": "Los Angeles Memorial Coliseum ",
            "market": "Los Angeles",
            "completed": 1923,
            "distance": 0.25,
            "shape": "Oval",
            "address": "3911 Figueroa Street",
            "city": "Los Angeles",
            "state": "CA",
            "zip": "90037",
            "country": "USA",
            "id": "fdb41823-ab72-4dba-951f-19ec2529d5e4",
            "lat": "34.0133448",
            "lng": "-118.282842"
        },

Driver Statuses

Release Date	Feeds Affected	Update
02/22/2022	Practice Leaderboard Race Leaderboard	Added three new post race driver statuses: `dvp`, `alternator`, and `tooslow`

Upgraded Coverage

Release Date	Feeds Affected	Update
02/01/2022	Race Leaderboard Schedule	Enhanced our coverage of NASCAR Heat Races. Each Heat Race will now have its own unique Race ID.

Heat Race Processing

Release Date	Feeds Affected	Benefit
01/12/2022	Schedule Race Leaderboard Starting Grid	Added an FAQ entry detailing a new process for handling Heat Races.

Series & Data Updates

Release Date	Feeds Affected	Benefit
01/04/2022	All feeds	Updated the NASCAR series colors. Updated the Sponsor character limit in the NASCAR feed. New feature to include margin of victory for the NASCAR weekend feed.

Award Pole Attribute

Release Date	Feeds Affected	Benefit
04/13/2020	Entry List Playoff Schedule Practice Leaderboard Qualifying Leaderboard Race Leaderboard Schedule Starting Grid	Added `award_pole` to the race information.

Removed Passing Stats

Release Date	Feeds Affected	Benefit
01/14/2020	Race Leaderboard	Removed passing data, as it is no longer supported by NASCAR: `times_passed`, `quality_passes`, `passes_made`, and `passing_differential`.

Driver Statuses

Release Date	Feeds Affected	Benefit
01/14/2020	Practice Leaderboard Race Leaderboard	Added additional driver statuses: `disqualified` and `off`.

Laps Per Race Stage

Release Date	Feeds Affected	Benefit
01/14/2020	Race Leaderboard Schedule	Added number of laps per race stage: `stage_1_laps`, `stage_2_laps`, and `stage_3_laps`.

Broadcast Info for Practice

Release Date	Feeds Affected	Benefit
01/14/2020	Practice Leaderboard	Added broadcast information for practice: cable, internet, network, radio, and satellite.

Broadcast Info for Qualifying

Release Date	Feeds Affected	Benefit
01/14/2020	Qualifying Leaderboard	Added broadcast information for qualifying: cable, internet, network, radio, and satellite.

'Playoff Schedule' Endpoint

Release Date	Feeds Affected	Benefit
01/30/2019	Playoff Schedule	Data points added to support the new Playoff Schedule feed.

Practice Status

Release Date	Feeds Affected	Benefit
01/30/2019	Practice Leaderboard	Added practice status to the feed.

Qualifying Status

Release Date	Feeds Affected	Benefit
01/30/2019	Qualifying Leaderboard	Added qualifying status to the feed.

Prior Winner Data

Release Date	Feeds Affected	Benefit
01/30/2019	Schedule	Added prior winner data points to the Schedule feed, including: first_name, last_name, full_name, and id.

Chase Wins

Release Date	Feeds Affected	Benefit
01/30/2019	Driver Standings Rookie Standings	Added chase_wins and chase_stage_wins data points.

Playoff Round Stats

Release Date	Feeds Affected	Benefit
01/30/2019	Playoff Schedule	Added the following data points for playoff round: driver_limit, id, name, and status. Event, seasons, and series data points added to the new Playoff Schedule feed.

Stage Leaderboard Stats

Release Date	Feeds Affected	Benefit
05/22/2017	Race Leaderboard	Added data points for stage_3_points, stage_3_wins, and stage_count.

Lap Speed Stats

Release Date	Feeds Affected	Benefit
02/22/2017	Race Leaderboard	Added data points for avg_restart_speed, last_lap_speed, and last_lap_time to the results element.

Pit Stop Stats

Release Date	Feeds Affected	Benefit
02/22/2017	Race Leaderboard	Added data points for in_time and out_time to the pit_stops element.

Chase Bonus & Stage Wins

Release Date	Feeds Affected	Benefit
02/15/2017	Driver Standings Owner Standings Manufacturer Standings	Added Chase Bonus and Stage Wins to drivers, rookies, and owners Standings.

Stage 1 & 2 Points and Wins

Release Date	Feeds Affected	Benefit
02/15/2017	Race Leaderboard	Added stage 1 and 2 points and wins to Race Leaderboards.

Lap Statistics

Release Date	Feeds Affected	Benefit
08/24/2016	Race Leaderboard	Added behind leader, best lap, best lap speed, and best lap time to the feed.

Qualifying Start & End Times

Release Date	Feeds Affected	Benefit
08/24/2016	Qualifying Leaderboard	Added qualifying start and end time to the feed.

Practice Start & End Times

Release Date	Feeds Affected	Benefit
08/24/2016	Practice Leaderboard	Added practice start and end time to the feed.

Driver Bio Info

Release Date	Feeds Affected	Benefit
02/04/2015	Drivers	Added children, hobbies, and twitter handle to the feed.

Distance & Laps

Release Date	Feeds Affected	Benefit
02/04/2015	Entry List Qualifying Leaderboard Starting Grid	Added distance and laps to the feeds

Pit Stops

Release Date	Feeds Affected	Benefit
02/04/2015	Race Leaderboard	Pit Stops added to the feed.

Venue Data Updates

Release Date	Feeds Affected	Benefit
02/04/2015	Schedule Tracks	Added owner, surface, and type to venue information

New Endpoints

Release Date	Feeds Affected	Benefit
02/04/2015	Driver Statistics Entry List Practice Leaderboard Qualifying Leaderboard Race Leaderboard Starting Grid	NASCAR official versions of these feeds added to our offering to go along with our standard Sportradar NASCAR feeds.

Qualifying Round Info

Release Date	Feeds Affected	Benefit
01/08/2015	Qualifying Leaderboard	Added round information (round, lap time, position, and speed)

JSON Compatibility

Release Date	Feeds Affected	Benefit
01/08/2015	All	JSON version of each feed

XSL Transformations

Release Date	Feeds Affected	Benefit
01/08/2015	All	Added XSL transformation for clarity, when feeds are viewed via a browser.