Airports / K2S4 / Warden AirportModerate ground coverage

📍 Warden⬆ 1,276 ft1 runways

K2S4 ·

Warden Airport

46.96540°N

-119.06600°W

ARR / DAY

▼ 100.0%

DEP / DAY

▲ 100.0%

Warden Airport (K2S4) is a small general aviation airport located in Warden, WA, 50 mi north of Tri-Cities. It features 1 runway measuring 2,811 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

Current weather

From KMWH, 21 mi away (K2S4 does not publish METAR)

46m ago

Temp

84°F

Wind

7 kts

30°

Visib

10+ km

Ceil

—

KMWH 132152Z 03007G16KT 360V060 10SM FU CLR 29/10 A2982 RMK AO2 SLP091 T02890100

Runways

1 installed

2,811 FT MAX

17/35

2,811 ft × 60

ASPH-G● LITMED

Runway intelligence

Which runway carries the operations, observed over the last 30 days

80% of ops

16 land · 0 TO

20% of ops

4 land · 0 TO

Runway 35 carries 80% of operations (16 landings, 0 takeoffs) over the last 30 days. The next most-used is 17 at 20%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

35 16 landings

UA 0%

17 4 landings

UA 50%

Approaches to 35 show a 0% unstable-approach rate (0 UA events from 16 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg

0.5

flights/day · 14 total

Busy hour (local)

6pm

also 4pm · 7pm

Day vs night

64%

06:00–20:00 local

Traffic concentrates around 6pm–7pm local, averaging 0.5 flights/day. Weekend volume runs 0.4× weekday (0.2 vs 0.6 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

3 · 23%

2 · 15%

1 · 8%

Activity is led by (23% of 13 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—

Airport operations

ARTCC:: ZSE
Elevation:: 1,276 ft
Mag var:: 19° E

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