Get the app
Runway 21 · 4U6

Runway 21 at CIRCLE TOWN COUNTY

CIRCLE TOWN COUNTY · CIRCLE, MONTANA

Runway end
LEFT-hand
21
opp 03
Heading (°M)
220°
Size
2,280 × 195 ft
Surface
TURF
ILS
No

Runway 21 is the 220° magnetic heading end of the 03/21 runway at CIRCLE TOWN COUNTY (CIRCLE, MONTANA). It measures 2,280 ft × 195 ft and is turf. Traffic pattern is left-hand.

Wind component for Runway 21

Based on the current METAR wind at 4U6.

Headwind
1.1 kt
Crosswind
5.9 kt LEFT
Rel. angle
79°
Favorability
marginal

Runway & wind

tap a runway
150° · 6 kt
See full METAR & TAF
RWY 21
220°M
Head/Tail
+1 kt
Crosswind
6 kt L

Pattern entry · RWY 21

LEFT TRAFFIC
CrosswindCrosswindDownwindDownwindBaseBaseFinalFinal45° entry45° entryRWY 21 · 220° · LEFT TRAFFICPattern 3,441 ft MSL

Traffic pattern · Runway 21

LEFT-hand pattern on the south/east side. Uncontrolled field. Announce position on CTAF and self-separate.

  • Upwind: climb runway heading 220°M
  • Crosswind: turn left to 130°M
  • Downwind: parallel runway, opposite direction (40°M)
  • Base: perpendicular to runway
  • Final: align with 220°M for Runway 21

Other runways at 4U6

RWY 12RWY 30RWY 03
All runways at 4U6