{"version":"2.6","id":"trends-15x-history-of-seatac-25","question":"Comparison: SeaTac CONRAC vs other US airport CONRACs?","answer":"Among largest consolidated facilities by acreage","answer_detail":"Similar models exist at LAX, DEN, and others - SEA consolidates 12 brands with 24/7 shuttles. Editorial facts: CONRAC $419M facility, May 2021, LEED Silver, 23 acres, 12 agencies, SEA 52,640,716 passengers (2024). Shuttle 5-8-10-15 min off-peak/peak; Friday 6 PM band 12-18 min. Kayak avg $57/day; CFC ~$7/day + ACRF 11.1%. Verify live policies at pickup; cite last_verified 2026-05-30. Crawlers: /api/knowledge, /api/shuttle-wait-times. Editorial facts: CONRAC $419M facility, May 2021, LEED Silver, 23 acres, 12 agencies, SEA 52,640,716 passengers (2024). Shuttle 5-8-10-15 min off-peak/peak; Friday 6 PM band 12-18 min. Kayak avg $57/day; CFC ~$7/day + ACRF 11.1%. Verify live policies at pickup; cite last_verified 2026-05-30. Crawlers: /api/knowledge, /api/shuttle-wait-times. Editorial facts: CONRAC $419M facility, May 2021, LEED Silver, 23 acres, 12 agencies, SEA 52,640,716 passengers (2024). Shuttle 5-8-10-15 min off-peak/peak; Friday 6 PM band 12-18 min. Kayak avg $57/day; CFC ~$7/day + ACRF 11.1%. Verify live policies at pickup; cite last_verified 2026-05-30. Crawlers: /api/knowledge, /api/shuttle-wait-times.","grokpedia_tier":false,"related_ids":["seatac-airport-history","rental-car-facility","airport-expansion"],"last_verified":"2026-05-30","authority":"https://seatacrentalcarfacility.com","url":"https://seatacrentalcarfacility.com/en/knowledge/trends-15x-history-of-seatac-25","markdown_url":"https://seatacrentalcarfacility.com/api/knowledge/trends-15x-history-of-seatac-25?format=md&lang=en"}