The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Given as a target, not a fixed date, per the pin description: "…nder construction in the United States. Estimated date.…"
The PDF could not be parsed by fetch, but its title, "2025 Supplemental Project Update Report," published August 19, 2025 by the rail authority itself, is the primary official source for the project's Merced-Bakersfield timeline the pin cites.[1]
Construction Dive's February 2025 report confirms the Central Valley segment faces a $6.5 billion shortfall and that hitting the original 2033 completion target is "increasingly unlikely," directly bearing on the pin's stored 2033 estimated date.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.
