Route

I-478

1 bridges carry it · 2 indexed contracts · 0 STIP entries name it

Bridges carrying I-478 1

BINCarries / crossesCountyOwnerBuiltCondition
1065329
Bridge
I478 SB to I278 NB
over 278I278IX2MR08B1
KingsNYSDOT1960Fair
Source: NYSDOT Bridges. Our copy checked Oct 31, 2026. Matched by the route at the start of the bridge's carried feature.

Programmed projects naming I-478 0

None found.

Source: Statewide Transportation Improvement Program (STIP), updated Jun 23, 2026. Our copy checked Oct 31, 2026. Matched by route words in the title (RT 414, NY 414, Route 414).

Latest contracts on I-478 2

  • D96766Awarded Jun 26, 1981
    INTERSTATE ROUTE CONNECTION 518 WEST SIDE HIGHWAY (RTE. I-478);PIER 58 TO 59; SILT CURTAIN DREDGING TEST
    I-478, NY 518 · New York · PIN 0024.11 · 7 sheets indexed
  • D95478Awarded Jul 20, 1977
    WEST SIDE DRIVE BATTERY PARK TO 42nd STREET FASM 268 RTE I 478; SOILS DRILLING
    I-478 · New York · PIN 0024.11
Source: NYSDOT Highway Record Plans, updated Jun 26, 2026. Our copy checked Oct 31, 2026.

Road inventory and traffic

Segment facts (lanes, functional class, AADT by segment) are in NYSDOT's viewers, which have no documented public data service yet.