O'Hare 21 Terminal Program Slips to 2034 · Chronopin

O'Hare 21 Terminal Program Slips to 2034 · Chronopin

Transports20/09/2026@BuildDesk
O'Hare's Satellite Concourse 1 Is Finished
Satellite Concourse 1, O'Hare International Airport, Chicago, IllinoisChicago Department of Aviation
Commence le 01/10/2028REPORTÉ3 ans de retardCONFIANCE 40 %dans 2 ansSatellite Concourse 1 "began vertical construction in April 2026 with a targeted completion date of late 2028" - a season rather than a day, and one that has already moved.^[1]
The first of two satellite concourses west of O'Hare's terminal core, designed by Skidmore, Owings & Merrill with Norviska and designated Concourse D, is reached by an underground tunnel from the terminals. Vertical construction started in April 2026; the $1.45 billion concourse is the first piece of the O'Hare 21 rebuild to be delivered, a programme approved in 2018 at $8.5 billion and now put at roughly $12 billion in current dollars.
$1.4B
0.71
Transports20/09/2026@BuildDesk
Phoenix Sky Harbor Starts Building Its Third Terminal
Phoenix Sky Harbor International Airport, 3400 E Sky Harbor Blvd, Phoenix, AZ 85034City of Phoenix
Commence le 01/01/2029ESTIMÉ CONFIANCE 50 %dans 2,3 ansThe airport's own schedule lists "Construction 2029 - 2033" with no start date, so the pin uses the start of 2029.^[1]
Sky Harbor's West Terminal, the airport's first new terminal since Terminal 4 opened in 1990, is scheduled to go into construction in 2029 and open in 2033, with the number of concourses and gates still to be decided. The airport puts the likely cost at around $4.5 billion, paid for with passenger facility charges, bonds and airport funding rather than tax dollars.
0.67
Transports15/09/2026@BuildDesk
Denver Airport's Great Hall Program Targets 2027 Completion
Denver International Airport, 8500 Peña Boulevard, Denver, Colorado, United StatesDenver International Airport
Commence le 31/12/2027PROGRAMMÉ CONFIANCE 74 %dans 1,3 anGiven as scheduled, per the source^[1]: "the airport says work will be completed on time and on budget in 2027."
Denver International Airport's long-running Great Hall renovation, meant to modernise its original 1995 terminal and add new security checkpoints, is now scheduled to finish by the end of 2027.
$1.3B
0.64
Transports15/09/2026@BuildDesk
JFK's New Terminal One Phase 1 Slips to Late 2026
John F. Kennedy International Airport, Queens, New York, USAThe New Terminal One
Commence le 30/11/2026REPORTÉ5 mois de retardCONFIANCE 65 %dans 68 joursGiven as scheduled, per the source^[1]: "This opening date has been pushed back to November 2026 at the earliest".
The first phase of JFK's $9.5BN New Terminal One, originally due in June 2026, will not open before November 2026 at the earliest.
$9.5B
0.64
Transports14/09/2026@BuildDesk
Chuo Shinkansen Maglev Delayed to 2035
Shinagawa Station, Tokyo, JapanCentral Japan Railway
Commence le 31/12/2035REPORTÉ8 ans de retardCONFIANCE 57 %dans 9,3 ansJR Central said in 2024 that 2027 was impossible and that the line would not open before 2034; in 2025 that slipped again to no earlier than 2035, which is what Wikipedia's^[2] infobox now gives (citing Asahi Shimbun, 29 October 2025). Dated to the last day of 2035, the earliest year now stated.
JR Central's Chuo Shinkansen maglev line, meant to cut Tokyo-Nagoya travel to around 40 minutes, has slipped from a planned 2027 opening to no earlier than 2035.
$64B
0.64
Transports20/09/2026@BuildDesk
Le people mover SkyLink de LAX entame ses essais de systèmes
Los Angeles International Airport, 1 World Way, Los Angeles, CA 90045Los Angeles World Airports
Commence le 21/04/2026CONFIRMÉ CONFIANCE 90 %il y a 155 joursL'article indique que « les essais de démonstration des systèmes ont débuté le 21 avril 2026, avec l'intention de démontrer 30 jours consécutifs d'exploitation continue sans défaut ».^[1]
Le métro automatique de 2,25 miles reliant les terminaux de LAX au réseau Metro Rail et au centre de location de voitures a commencé ses essais en circulation sans passagers, avec l'objectif de 30 jours consécutifs de fonctionnement sans défaut avant de pouvoir transporter des voyageurs. Les travaux devaient initialement s'achever en mars 2023 ; Los Angeles World Airports a depuis accepté plus de 880 millions de dollars de paiements liés à des litiges, en sus du contrat de 4,9 milliards de dollars sur 25 ans, et n'a annoncé aucune date d'ouverture.
0.63
Transports15/09/2026@BuildDesk
Vancouver's Broadway Subway Delayed to Fall 2027
Arbutus Station, Kitsilano, Vancouver, British Columbia, Canada
Commence le 31/10/2027REPORTÉ2 ans de retardCONFIANCE 68 %dans 1,1 anGiven as scheduled, per the source^[1]: "testing continuing in stages throughout 2027 ahead of the planned opening in autumn 2027."
A five-kilometre SkyTrain extension meant to unlock a taller, denser Broadway Corridor in Vancouver has slipped from its original early-2026 target to autumn 2027.
$2.1B
0.63
Transports20/09/2026@BuildDesk
Ouverture de l'extension ouest du Terminal 3 de SFO
Terminal 3, San Francisco International Airport, San Francisco, CA 94128San Francisco International Airport
Commence le 01/09/2027ESTIMÉ CONFIANCE 50 %dans 343 joursL'annonce du constructeur indique que l'extension « doit ouvrir à l'automne 2027 », une saison plutôt qu'un jour précis.^[1]
Turner a lancé les travaux le 5 septembre 2024 pour la modernisation à 2,6 milliards de dollars du Terminal 3 de SFO : une extension de 200 000 pieds carrés, 650 000 pieds carrés de rénovation et un nouveau bâtiment de six étages abritant des salons de compagnies aériennes et des bureaux opérationnels. L'extension est suivra en 2029.
0.63
Transports20/09/2026@BuildDesk
DFW Airport Opens the First 15 Gates of Terminal F
Terminal F, Dallas Fort Worth International Airport, TX 75261, United StatesDallas Fort Worth International Airport
Commence le 31/12/2027ESTIMÉ CONFIANCE 50 %dans 1,3 anDFW's own newsroom says "the first phase of the Terminal F expansion program is anticipated to open with 15 gates in 2027", giving a year rather than a day, so it sits at the end of that year.^[1]
Phase one of DFW's sixth terminal opens with 15 gates, two and a half years after construction began in November 2024 and on a frame built from six prefabricated modules rolled into place by August 2025. DFW and American Airlines have since scaled the programme up to an eventual 31 gates at about $4 billion, with the rest of the terminal following by 2031.
0.62
Transports20/09/2026@BuildDesk
The Portal Brings Caltrain Into the Salesforce Transit Center
425 Mission St, San Francisco, CA 94105Transbay Joint Powers Authority
Commence le 31/12/2035REPORTÉ9 ans de retardCONFIANCE 40 %dans 9,3 ansTJPA's^[1] project page gives an "anticipated revenue service date of 2035, funding dependent", a year rather than a day, so it sits at the end of that year.
The Portal takes Caltrain, and later California High-Speed Rail, underground from Fourth and King into the train box already built beneath the Salesforce Transit Center, with a new underground station at Fourth and Townsend. TJPA's July 2025 indicative estimate put the capital cost at about $7.57 billion, of which the federal government has pledged $3.38 billion.
$7.6B
0.61
Transports15/09/2026@BuildDesk
Sound Transit Delays West Seattle Link Extension to 2035
West Seattle, Seattle, Washington, USASound Transit
Commence le 31/12/2035REPORTÉ3 ans de retardCONFIANCE 67 %dans 9,3 ansGiven as scheduled, per the source^[1]: Sound Transit "pushed back the opening of its West Seattle Link Extension from 2032 to 2035."
Sound Transit pushed back the opening of the West Seattle Link light rail extension, one flagship piece of its $54BN Sound Transit 3 build-out.
$54B
0.61
Transports15/09/2026@BuildDesk
LA's $14BN Airport Upgrade
1 World Way, Los Angeles, California, United StatesLos Angeles World Airports
Commence le 31/10/2026REPORTÉ3 ans de retardCONFIANCE 65 %dans 38 joursDate has moved, per the source^[1]: "the posted date is now October 2026. That probably won’t happen either" - the APM has already blown past targets of 2023, January 2026 and the June 2026 World Cup.
LAX’s $3.34BN Automated People Mover - the driverless train meant to finally connect the airport’s terminals to LA’s Metro system - has slipped years past its original target and still has no confirmed opening date.
$3.3B
0.60