{"slug": "stupidly-silly-seasonal-600-27-1134", "name": "Stupidly Silly Seasonal 600", "url": "https://ultracyclinghub.com/events/stupidly-silly-seasonal-600-27-1134/", "kind": "adventure", "discipline": "road", "surface": "Road", "country": "United Kingdom", "country_code": "GB", "description": "Audax UK brevet of 600 km (about 611 km) organised by Will Pomeroy. Audax UK code 27-1134.", "official_url": "https://www.audax.uk/event-details?id=15016", "brevet": true, "verified_on": "2026-10-15", "needs_recheck": false, "editions": [{"id": 422, "url": "https://ultracyclinghub.com/events/stupidly-silly-seasonal-600-27-1134/2026/600-km/", "year": 2026, "label": "600 km", "status": "confirmed", "display_status": "Dates confirmed", "start_date": "2026-12-29", "end_date": "2026-12-30", "end_date_estimated": false, "start_location": "Easton, Bristol", "latitude": 51.4647, "longitude": -2.5677, "distance_km": 611, "elevation_m": 4043, "time_limit_hours": 40.7, "support": "unknown", "registration": "open", "registration_url": "https://www.pedalution.co.uk/events/", "registration_opens": null, "registration_closes": "2026-12-29", "entry_fee": "12.00", "currency": "GBP", "finish_location": "Easton, Bristol", "notes": "- Start 06:00; Audax UK brevet\r\n- Entry fee GBP 12.00 online", "follow_url": "", "source_url": "https://www.audax.uk/event-details?id=15016", "verified_on": "2026-10-15", "needs_recheck": false, "entry_status": "open", "entry_status_label": "Open for entry"}], "sources": [{"title": "Audax UK event listing", "url": "https://www.audax.uk/event-details?id=15016", "checked_on": "2026-10-15", "facts": "Source lists the 2026 600 km edition; start 2026-12-29; distance 611 km; entry fee 12.00 GBP.", "edition_id": 422}]}