{"uid":"cap_GmYsNImuzZHCdvS9zT5EB","slug":"racingpulse-greyhound-trap-bias-analysis-1d46d169","name":"RacingPulse Greyhound Trap Bias Analysis","description":"Greyhound trap bias — win rates per trap, rail vs wide advantage, pace profile and actionable angles for any track. For greyhound betting agents.","url":"https://racingpulse.vercel.app/api/greyhound-trap","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"grade":{"type":"string","description":"race grade e.g. A1, A2, S2, OR, Free-for-All (optional)"},"track":{"type":"string","description":"track name e.g. romford, shelbourne-park, the-meadows, wentworth-park (required)"},"distance":{"type":"string","description":"race distance e.g. 400m, 460m, 520m, 710m (optional)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"errors":{"type":"object","description":"Documented error responses, keyed by HTTP status code","additionalProperties":{"type":"object","required":["description"],"properties":{"example":{"type":"object"},"description":{"type":"string"}}}},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"shape":"oval","track":"Romford","country":"UK","surface":"sand","bend_type":"tight","top_traps":[1,2,3],"trap_stats":[{"trap":1,"notes":"Best trap at Romford — inside draw bypasses first bend trouble","win_pct":21,"running_style":"rails runner","rail_advantage":"favoured"},{"trap":6,"notes":"Must go extra wide on bend 1 — significant disadvantage","win_pct":10,"running_style":"wide runner","rail_advantage":"disadvantaged"}],"pace_profile":"fast early — trap 1 dogs set the pace on rail","track_verdict":"Strong draw bias. Trap 1 wins 21% vs 12.5% statistically expected. Always weight draw heavily.","betting_angles":["Back rails runners from trap 1 in A2-A3 grades when SP > 2/1 — track bias underpriced by market"],"governing_body":"GBGB","traps_to_avoid":[6,7,8]}},"example":{"request":{"date":"2024-01-15","race":"1","track":"romford"},"response":{"shape":"Oval","track":"Romford","country":"United Kingdom","surface":"Sand (tight oval)","bend_type":"Tight","top_traps":[1,2],"disclaimer":"Trap statistics derived from public web sources. Verify with official track records before relying on for wagering.","trap_stats":[{"trap":1,"notes":"20% win rate (+3.3pp vs baseline). Single most valuable draw in UK racing. Inside line bypasses first bend crowding. Best suited to front-runners and dogs with natural rail affinity.","win_pct":20,"running_style":"Early pace / rail runners","rail_advantage":"Extreme — inside rail dominates"},{"trap":2,"notes":"17% win rate (+0.3pp vs baseline). Traps 1–2 collectively dominate sprints. Benefits from proximity to rail without the squeeze of trap 1. Reliable second choice.","win_pct":17,"running_style":"Early pace / stalkers","rail_advantage":"Strong — near-rail secondary advantage"},{"trap":3,"notes":"16% win rate (-0.7pp vs baseline). Dead center; no structural advantage or disadvantage. Suits balanced runners and dogs with tactical flexibility.","win_pct":16,"running_style":"Mid-pack / versatile","rail_advantage":"Neutral"},{"trap":4,"notes":"16% win rate (-0.7pp vs baseline). Slightly outside center; vulnerable to bend crowding on tight ovals. Requires runners with good acceleration or tactical race sense.","win_pct":16,"running_style":"Mid-pack / dogs needing room","rail_advantage":"Neutral to slight disadvantage"},{"trap":5,"notes":"15% win rate (-1.7pp vs baseline). Worst draw at Romford. Vulnerable to trap 6 runners cutting in; requires exceptional closing pace. Avoid underlays in this trap.","win_pct":15,"running_style":"Wide runners / closers only","rail_advantage":"Negative — wide runners at disadvantage"},{"trap":6,"notes":"16% win rate (-0.7pp vs baseline). Outside draw avoids bend bunching and allows room to maneuver. Benefits strong wide-running specialists on this tight layout.","win_pct":16,"running_style":"Wide runners / outer-track specialists","rail_advantage":"Neutral with strategic advantage in select races"}],"grade_notes":"Trap bias is consistent across grades but most exploitable in lower-grade/maiden races where form variance is high and draw dominance is clearer.","pace_profile":"Tight oval favors early pace and rail-hugging tactics. Front-runners from traps 1–2 set tempo and control bend entry. Closers face traffic and structural congestion.","track_verdict":"Romford is one of the most draw-biased tracks in UK greyhound racing. Trap 1 is a genuine edge. Traps 1–2 dominate sprints. Trap 5 is systematically disadvantaged. Bettors should apply +3–5pp probability adjustment for trap 1 and avoid trap 5 underlays. For middle-distance races, draw bias remains but is less extreme than sprints. Apply form analysis rigorously, but overlay trap 1 when fundamentals align.","betting_angles":["Overvalue trap 1 runners in early-pace-dominant race profiles; apply +3–5% win probability uplift vs form alone.","Trap 1–2 quinella/exacta combinations in sprints generate positive expectation vs crowd betting.","Avoid trap 5 underlays; -1.7pp structural headwind requires exceptional form to overcome.","Trap 6 wide runners suit strong, late-closing specialists who exploit outer-track room; pair with form advantage.","In match races (trap 1 vs trap 5 same form), trap 1 carries intrinsic 5+ point probability edge.","Lay trap 5 in any race without exceptional form justification; structural disadvantage + betting misprice = edge."],"distance_notes":"Romford is a middle-distance (circa 500m typical) tight oval. Trap 1's advantage intensifies over shorter distances (sprint) due to bend compression; advantage normalizes slightly over longer distances (600m+) but remains pronounced.","governing_body":"GBGB","traps_to_avoid":[5],"network_referrals":[{"url":"https://arbipulse.vercel.app/api/sports","why":"Sports arbitrage surebets","price":"$0.10","vertical":"ArbiPulse"},{"url":"https://stateedge.vercel.app/api/odds","why":"Broader sports odds and analytics","price":"$0.10","vertical":"StatEdge"}]}},"exampleRequest":{"date":"2024-01-15","race":"1","track":"romford"},"tags":["x402"],"displayCostAmount":"0.07","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.07/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.07","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KwXW6jLun06ZLJvwSBUOz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.07","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns win rates per trap, rail vs wide advantage, pace profile, and actionable betting angles for a greyhound racing track.","exampleAgentPrompt":"What's the trap bias at Romford tonight — which traps have the best win rates, is there a rail or wide advantage, and what are the actionable betting angles I should know about?","exampleUseCases":[{"title":"Trap bias at Crayford track","prompt":"Can you pull up the trap statistics for Crayford — which traps are winning most often, is there a rail or wide runner advantage, and what betting angles should I be looking at tonight?"},{"title":"Wide runner advantage at Hove","prompt":"I'm looking at a race at Hove greyhound stadium — is there a proven wide runner advantage there, which traps benefit most, and what actionable angles does the pace profile suggest?"},{"title":"Best traps for Nottingham tonight","prompt":"Before I place any bets on tonight's Nottingham card, can you give me the win rates per trap, whether rail or wide draws dominate, and the top betting angles I should factor in?"}],"resultDescription":"Returns a breakdown of win rates for each trap (1-6), rail vs wide advantage statistics, pace profile analysis, and specific actionable betting angles for the specified greyhound track.","failureModes":["Unknown or unsupported track name returns 404 or empty result","Track with insufficient historical data may return limited statistics","Invalid date format may return 400 error","Payment failure returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need trap-specific statistical bias and pace profiling for a greyhound track, rather than full field breakdowns or individual dog form — it is optimized for track-level structural advantage analysis to inform betting angles.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:57:26.671Z","isFirstParty":false}