diff --git a/atciss-frontend/src/components/map/AerodromeLayer.tsx b/atciss-frontend/src/components/map/AerodromeLayer.tsx
index bc1d6bfa..13d645fc 100644
--- a/atciss-frontend/src/components/map/AerodromeLayer.tsx
+++ b/atciss-frontend/src/components/map/AerodromeLayer.tsx
@@ -49,7 +49,10 @@ export const AerodromeLayer = () => {
     <LayerGroup>
       {allADs.map((ad) => {
         const station = data?.airports?.[ad]?.topdown?.find(
-          (pos) => activePositions[pos]?.[syncedToOnline ? "online" : "manual"],
+          (pos) =>
+            // TODO don't ignore rwy-dependent topdown
+            typeof pos === "string" &&
+            activePositions[pos]?.[syncedToOnline ? "online" : "manual"],
         )
         const metar = metars?.[ad]
         const taf = tafs?.[ad]
@@ -81,7 +84,7 @@ export const AerodromeLayer = () => {
                 >
                   <Box>
                     <Text variant="mapAd">{ad} </Text>
-                    {station ? (
+                    {typeof station === "string" ? (
                       <>
                         by <Text variant="label">{station}</Text>
                       </>
diff --git a/atciss-frontend/src/components/map/SectorLayer.tsx b/atciss-frontend/src/components/map/SectorLayer.tsx
index 7b6a4ae5..7ee835d5 100644
--- a/atciss-frontend/src/components/map/SectorLayer.tsx
+++ b/atciss-frontend/src/components/map/SectorLayer.tsx
@@ -8,6 +8,7 @@ import { selectLevel, selectSectors } from "../../services/mapSlice"
 import { Sector, sectorApi } from "../../services/airspaceApi"
 import { usePollControllers } from "../../services/controllerApi"
 import { SectorPolygon } from "./SectorPolygon"
+import { usePollAtisByIcaoCodes } from "../../services/atisApi"
 
 export const SectorLayer = () => {
   const { data } = sectorApi.useGetByRegionQuery()
@@ -18,8 +19,22 @@ export const SectorLayer = () => {
 
   const level = useAppSelector(selectLevel)
   const displaySectors = useAppSelector(selectSectors)
+
+  const { data: atis } = usePollAtisByIcaoCodes(
+    Object.keys(data?.airports ?? {}),
+  )
+
   const levelFilter = (s: Sector) =>
     (s.min ?? 0) <= level && level < (s.max ?? 999)
+  const rwyFilter = (s: Sector) =>
+    s.runways.length === 0 ||
+    s.runways.some((rwy) => {
+      const rwysInUse = atis?.[rwy.icao]?.runways_in_use ?? []
+      const rwyPriority = data?.airports?.[rwy.icao].runways ?? []
+      return rwysInUse.length > 0
+        ? rwysInUse.some((activeRwy) => activeRwy.startsWith(rwy.runway))
+        : rwyPriority[0] === rwy.runway
+    })
 
   const sectors = data?.airspace
     .filter((a) => a.sectors.some(levelFilter))
@@ -27,7 +42,7 @@ export const SectorLayer = () => {
       name,
       remark,
       owner,
-      sectors: sectors.filter(levelFilter),
+      sectors: sectors.filter(levelFilter).filter(rwyFilter),
     }))
 
   return (
diff --git a/atciss-frontend/src/services/airspaceApi.ts b/atciss-frontend/src/services/airspaceApi.ts
index 5b6091a9..9615fe0e 100644
--- a/atciss-frontend/src/services/airspaceApi.ts
+++ b/atciss-frontend/src/services/airspaceApi.ts
@@ -2,10 +2,16 @@ import { createApi } from "@reduxjs/toolkit/query/react"
 import { fetchWithAuth } from "../app/auth"
 import { LatLngExpression } from "leaflet"
 
+export type Runway = {
+  icao: string
+  runway: string
+}
+
 export type Sector = {
   points: LatLngExpression[]
   min: number | null
   max: number | null
+  runways: Runway[]
 }
 
 export type Airspace = {
@@ -16,10 +22,16 @@ export type Airspace = {
   sectors: Sector[]
 }
 
+export type RwyDependentTopDown = {
+  runway: Runway
+  topdown: string[]
+}
+
 export type Airport = {
   callsign: string
   coord: LatLngExpression
-  topdown: string[]
+  topdown: (string | RwyDependentTopDown)[]
+  runways: string[]
 }
 
 export type Position = {
diff --git a/atciss/app/views/sector.py b/atciss/app/views/sector.py
index 20b03222..02ebc473 100644
--- a/atciss/app/views/sector.py
+++ b/atciss/app/views/sector.py
@@ -22,10 +22,17 @@ def convert_point(point: Tuple[str, str] | Coordinate) -> Coordinate:
     return cast(Coordinate, [convert_coordinate(cast(str, coord)) for coord in point])
 
 
+@dataclass
+class Runway:
+    icao: str
+    runway: str
+
+
 class Sector(BaseModel):
     points: list[Coordinate]
     min: Optional[int] = None
     max: Optional[int] = None
+    runways: list[Runway] = field(default_factory=list)
 
     @field_validator("points", mode="before")
     @classmethod
@@ -64,13 +71,7 @@ class Position:
 
 
 @dataclass
-class Runway:
-    icao: str
-    runway: str
-
-
-@dataclass
-class RwyDependantTopDown:
+class RwyDependentTopDown:
     runway: Runway
     topdown: list[str]
 
@@ -79,7 +80,8 @@ class RwyDependantTopDown:
 class Airport:
     callsign: str
     coord: Coordinate
-    topdown: list[str | RwyDependantTopDown] = field(default_factory=list)
+    runways: list[str] = field(default_factory=list)
+    topdown: list[str | RwyDependentTopDown] = field(default_factory=list)
 
 
 @dataclass