SCHEDULEDDate confidence: SCHEDULEDGiven as scheduledHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all SCHEDULED pins86% CONFIDENCEOverall confidence: 86%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
A mid-2025 setback added cost and rework but the project team says it is still on schedule. Given as scheduled, per the source[1]: "It is due to be completed in 2030."Switzerland's second bore under the Gotthard Pass, approved by referendum in 2016 to let the original 1980 tunnel close for renovation without cutting off the A2, is on track to finish by 2030.
≈$2.4B
1.00