Online horse racing betting legal states in 2026
The map for race betting is far wider than the one for casino apps. At least one national advance-deposit wagering operator accepts residents in most states. In some, such as California, Illinois and Virginia, state law licenses ADWs directly and collects fees or taxes from them; in others the practice simply is not prohibited.
A few states sit outside that map. Hawaii and Utah prohibit gambling altogether, so residents there cannot wager on races online. Michigan nearly joined them in 2025, when its regulator told every ADW to stop taking Michigan accounts from January 1. TwinSpires fought the order and won its federal case, and for Michigan this site lists TwinSpires.
The practical upshot for anyone comparing legal states: online horse racing betting covers most of the map, from Kentucky and New York to California, while an online casino account works in only a handful of them. Someone who lives in Ohio or Maryland can bet a race on an app, but cannot legally play online slots for money.
Even inside the legal states, each app picks its own coverage. Track exclusions are common: an ADW may accept a state’s residents but block bets on races at that state’s own tracks because it has no deal with the local horsemen. The operator listing on each state page here shows which apps currently accept accounts in that state.
How online horse racing betting works through an ADW
An advance-deposit wagering account works like a betting wallet. You fund it first, by card, bank transfer or cash at a partner track, and then place wagers that the app sends into the pari-mutuel pools at the host track. Your $2 exacta lands in the same pool as a bet placed at the windows.
Online horse racing betting carries the same takeout as betting at the track: the percentage the host track removes from each pool before paying winners. Takeout varies by track and by bet type, usually rising for exotic wagers such as trifectas and pick fours, and it is set by each racing state, not by the app.
The legal backbone is the federal Interstate Horseracing Act of 1978, amended in 2000 to cover wagers placed by phone and other electronic media. It requires consent from the host track, its horsemen and the racing commission before a bet crosses state lines, which explains why a track sometimes vanishes from one app’s card and turns up on another.
Because payouts come from the pool rather than from the operator, the odds on an ADW are the same tote odds shown at the track. What differs between apps is the extras: race video, handicapping data from Daily Racing Form or Equibase, rebates for larger players, and which tracks each one carries on a given afternoon.
The best-known names are TwinSpires, owned by Churchill Downs Inc.; FanDuel Racing and TVG, both part of FanDuel; plus AmWager, run by AmWest Entertainment, and Xpressbet, part of 1/ST. Each state page lists the ones that accept accounts there, with any closed-market rules and excluded tracks spelled out in plain terms.
Fixed-odds race betting is a separate product and much rarer. New Jersey allows it, and MonmouthBets offers fixed-odds wagering on races to residents of that state, where the price is locked when the bet is placed instead of moving with the pool. Most of the country still treats horse racing as a pari-mutuel-only game.
Online casino states and the three covered here
Real-money online casinos are a far smaller club. Seven states run them in October 2026, and this guide covers the three it lists: New Jersey, live since November 2013; West Virginia, since July 2020; and Michigan, since January 2021. Maine legalized online casinos in 2026 but expects no launch before 2027.
The three markets differ in size. Michigan reported $302.8 million in iGaming gross receipts in July 2026, while New Jersey, the oldest market, saw online casinos out-earn its Atlantic City casino floors across 2025. West Virginia’s market is smaller than both, with its brands tied to a handful of racetrack casinos and one resort.
Each online casino state uses its own regulator. New Jersey has the Division of Gaming Enforcement and Michigan the Gaming Control Board, while in West Virginia the Lottery Commission oversees online casino play and the separate Racing Commission covers the tracks. All three set the online casino age at 21.
Racino licenses behind WV online casino brands
Here the racino story and the online one meet. West Virginia attaches every online casino to a land-based license, and the four racetrack casinos hold most of them. An online casino brand is either the casino’s own label or a national operator running under that casino’s license, sharing revenue with the property.
West Virginia’s 2019 Interactive Wagering Act gave one online license to each of the four racetrack casinos and to The Greenbrier resort, with up to three operators per license. The Mountaineer racino and Charles Town both sit on that list, and the Lottery Commission approves every operator that launches under them.
DraftKings went first, launching in July 2020 under Hollywood Casino at Charles Town Races. Other national brands followed under the same racetrack licenses, and the Lottery Commission approves each one before it launches. The West Virginia online guide lists the brands now live in the state, with the offer terms for each.
State guides for each online casino market
The Pennsylvania state page covers the six racinos there as venues, with their racing calendars, gaming floors and track history. It is an editorial guide to the tracks themselves, so it carries no online casino listings or offers, and it links to each venue page for the details on racing days and facilities.
The West Virginia guide sticks to venue and brand pairings that the Lottery or the casino operators themselves confirmed, explains the split between the Lottery Commission and the Racing Commission, and covers betting on Charles Town and Mountaineer races from a phone. It also notes which casinos double as racetracks.
The New Jersey guide explains why the state has online casinos but no racinos: online licenses belong to the nine Atlantic City casinos, while Monmouth Park and the Meadowlands run racing with no slot floor. The Michigan guide covers the Detroit casinos, the tribal operators and the court fight over race betting apps.
Checking an online casino or race betting app is licensed
Every regulator in these states publishes the brands it has approved. Before signing up, compare the app’s name and its legal entity against that list; the operator’s terms page should name the land-based partner and the license number. A missing license reference, or an offer open to every state at once, is a reason to walk away.
Location checks are another tell. A licensed online casino will ask for location permission and refuse to load games until it confirms you are inside the state, and it will verify your identity and age before the first withdrawal. Sites that skip those steps are not regulated in the US.
Limits, self-exclusion and getting help
Licensed apps in all three states have to offer tools to keep play in check: deposit limits, wager and time limits, cooling-off periods and self-exclusion. Each state also keeps a self-exclusion list that covers online play. The responsible gambling page walks through the options and lists the helplines for each state.
The same applies to online horse racing betting. ADW accounts carry deposit limits and self-exclusion options too, and the major apps show a running history of wagers and results. Setting a monthly budget before the first deposit, and treating any money staked as spent, keeps a day of handicapping from turning into a habit that costs more than planned.