Open a new BetTom account, bet on Longchamp today, and if your first-day bets lose, BetTom refunds 50% of your net losses as a free bet — up to £25.
Place three or more bets of £10 or more within your first 24 hours, and should the day go against you, half of what you’re down comes back as a free bet. It’s a different mechanic from the usual “Bet £10 Get £30,” and on a competitive raceday like the Arc it gives you a safety net rather than an upfront bonus. Here’s exactly how it works and how to claim it before the big race at 15:05.
Disclosure: Thatsagoal is an affiliate partner of BetTom and may earn a commission if you open an account through our links. This does not affect our editorial view. 18+. New UK customers only. GambleAware.org.
BetTom Longchamp Offer at a Glance
| Offer | 50% of first-day losses refunded, up to £25 in free bets |
| Promo code | None needed at registration |
| Qualifying activity | 3+ bets of £10 or more in the first 24 hours |
| Refund | 50% of net losses (so £50 of net losses returns the full £25) |
| Refund format | Free bet — stake not returned with winnings |
| Free bet expiry | 7 days from credit |
| Available to | New UK customers, 18+ |
18+. New UK customers only. Further terms apply — see below. GambleAware.org.
How Does the BetTom Longchamp Losses Refund Work?
BetTom’s offer pays you back only if you actually lose — which makes it a safety net rather than a bonus. Most welcome offers credit a free bet regardless of whether your qualifying bet wins or loses. BetTom’s is the opposite: you place three or more bets of £10 or more during your first 24 hours, and if those bets leave you with a net loss, BetTom refunds 50% of that loss as a free bet, capped at £25.
Because the cap is £25, the most BetTom will refund 50% of is £50 of net losses — any losses beyond that bring no extra refund. The practical takeaway is simple: only stake what you’d be betting on Longchamp anyway. The refund softens a losing day; it isn’t a reason to bet more than you planned.
Three Worked Examples
To show how the refund is calculated on an Arc-day card:
- Example 1: You place 3 x £10 bets across the Longchamp card. Two lose, one wins, leaving you £20 down. Refund: £10 in free bets.
- Example 2: You place 4 x £15 bets and all four lose, leaving you £60 down. Refund: £25 in free bets — the maximum, because 50% of £60 is capped at £25.
- Example 3: You place 3 x £10 bets and finish the day £20 in profit. Refund: none — the offer only triggers on a net loss.
How to Claim the BetTom Offer for Longchamp
The refund applies automatically when you register through this page. To be covered for today’s card:
- Open a new BetTom account via our link — no promo code is required at registration.
- Verify your account (18+ age verification is mandatory) and make your first deposit with a qualifying payment method.
- Place 3 or more bets of £10 or more on Longchamp within the first 24 hours of opening your account.
- If those bets end in a net loss, BetTom automatically credits 50% of the loss back as a free bet, up to £25.
- Use the free bet within 7 days of it being credited.
What Qualifies for the Offer?
For the refund to trigger, your day-one betting must meet all of these conditions:
- At least 3 separate bets, each £10 or more, placed within 24 hours of opening the account.
- Bets must be with real money — not bonus or promotional stakes.
- You must finish the first 24 hours with a net loss; a day in profit means no refund.
- Standard sportsbook bets only — casino, virtual sports and other products may not count toward the qualifying activity.
Miss any one of those and the qualifying activity is incomplete, so the offer won’t trigger.
BetTom Best Odds Guaranteed on the Racing
Beyond the welcome offer, BetTom runs Best Odds Guaranteed on UK and Irish horse and greyhound racing — handy if you’re using your qualifying bets on the domestic cards around the Longchamp action. BOG applies to bets placed after 10:00am on the day of the race: if the Starting Price is bigger than the price you took, BetTom pays out at the bigger odds, up to a maximum benefit of £100 per bet. It’s valid on singles and multiples, but not on ante-post markets, specials or bets placed before 10:00am.
Note the Arc itself is a French race, so check BetTom’s BOG terms for international meetings — the guarantee is built around UK and Irish racing.
Who Does This Offer Suit?
The first-day losses refund won’t suit everyone, so here’s the honest version. It works best if you were already planning to place three or more bets of £10+ on day one — on a busy raceday like Arc day, that kind of multi-race activity is natural, and the refund gives you something back if the card doesn’t go your way.
It’s less suitable if you only want to place one or two bets, if you bet below £10 a time, or if you’d simply prefer guaranteed free-bet credit regardless of how your qualifying bet lands. If that’s you, a fixed offer is the better fit — see our guides to Bet £10 Get £30 offers, Bet £10 Get £40 offers and Bet £10 Get £50 offers.
Frequently Asked Questions
How do I get 50% of my Longchamp losses refunded with BetTom? Open a new BetTom account, place three or more bets of £10 or more on Longchamp within your first 24 hours, and if those bets end in a net loss, BetTom refunds 50% of the loss as a free bet, up to £25.
What’s the maximum refund? £25. The refund is 50% of your net day-one losses, so £50 of net losses returns the full £25. Losses beyond £50 bring no extra refund.
Do I need a promo code? No code is required at registration when you join through this page. For the full detail, see our BetTom promo codes page.
Does the offer trigger if I’m in profit on the day? No. The refund only applies if you end your first 24 hours with a net loss. A winning day means no refund — which is the better outcome anyway.
Are the free bets returned with my winnings? No. As with most bookmaker free bets, the stake isn’t returned with winnings — a £25 free bet at evens (2.0) returns £25 in winnings, not £50.
How long do the free bets last? 7 days from the moment they’re credited, subject to BetTom’s current terms. Check the expiry shown in your account when the free bet lands.
Is BetTom UK Gambling Commission licensed? Yes. BetTom holds a UK Gambling Commission licence and is regulated under UK law, with mandatory 18+ age verification at registration.
More racing and betting reading: Arc free bets · SBK Longchamp offer · Arc day ITV tips · Best horse racing betting sites
18+. New UK customers only. Offer terms were correct at the time of writing and are subject to change — always confirm BetTom’s own terms before placing your qualifying bets. Please gamble responsibly, and never bet more than you can afford to lose. GambleAware.org · GamCare.org.uk.

Andy Clark is a British betting analyst and the founder and editor of Thatsagoal, a UK sports betting comparison site operated by Thatsagoal Media Limited. He has over 20 years of betting experience across football and horse racing, and personally tests every bookmaker account reviewed on the site.
