KCOS City Of Colorado Springs Muni

UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency.

certainty: — evidence: NONE no tower now Class C

Wind 360° true at 3 kt · VFR · 19 min old

▶ Listen live — ATIS/CTAF on LiveATC opens LiveATC’s own player · verify the broadcast yourself

35L 29% 11022 ft · 3 kt head, 0 kt x-left

31 20% 8270 ft · 2 kt head, 2 kt x-right

13 16% 8270 ft · 2 kt TAIL, 2 kt x-left

17L 14% 13500 ft · 3 kt TAIL, 0 kt x-right

35R 11% 13500 ft · 3 kt head, 0 kt x-left

17R 10% 11022 ft · 3 kt TAIL, 0 kt x-right

Active NOTAMs affecting runways

APCH OTS RWY 35L until 11-18 20:00Z

NAV ILS RWY 35L PETEY LOM U/S

APCH OTS RWY 35L until 12-01 20:00Z

NAV ILS RWY 35L CAT II NA

Why — evidence behind this answer

Runway 35L

WIND 3 kt headwind, 0 kt left crosswind 19 min ago +0.13
PRIOR 35L used 54% of the time in this wind bin (n=167) +0.10

Runway 31

PRIOR 31 used 4% of the time in this wind bin (n=167) -0.18
WIND 2 kt headwind, 2 kt right crosswind 19 min ago +0.08
PRIOR runway length 8270 ft -0.05

Runway 13

WIND 2 kt TAILWIND, 2 kt left crosswind 19 min ago -0.22
PRIOR 13 used 1% of the time in this wind bin (n=167) -0.06
PRIOR runway length 8270 ft -0.05

Runway 17L

WIND 3 kt TAILWIND, 0 kt right crosswind 19 min ago -0.36
PRIOR 17L used 3% of the time in this wind bin (n=167) -0.15
PRIOR runway length 13500 ft +0.05

Runway 35R

PRIOR 35R used 28% of the time in this wind bin (n=167) -0.90
WIND 3 kt headwind, 0 kt left crosswind 19 min ago +0.13
PRIOR runway length 13500 ft +0.05

Runway 17R

PRIOR 17R used 10% of the time in this wind bin (n=167) -0.51
WIND 3 kt TAILWIND, 0 kt right crosswind 19 min ago -0.36

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	19 min
ADSB	OK	1 min	GOOD
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

No operations observed in the last hour.

Was this right?

KCOS field & runways

City Of Colorado Springs Muni, Colorado Springs, Colorado. Field elevation 6187 ft. Class C airspace. Non-towered (ATCT-TRACON). Magnetic variation 8.0°E on record, 7.2°E today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.08°/year west — about 1° every 12 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against *today's* declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
Runway	True	Magnetic	Number	Length	Surface	Pattern	Notes
13	135.2°	127.9°	matches	8,270 ft	ASPH	left
17L	180.1°	172.8°	matches rule gives runway 18 in ~27 yr	13,500 ft	CONC		ILS
17R	180.1°	172.8°	matches rule gives runway 18 in ~28 yr	11,022 ft	ASPH	left
31	315.2°	307.9°	matches	8,270 ft	ASPH	left
35L	0.1°	352.8°	matches rule gives runway 36 in ~28 yr	11,022 ft	ASPH	left	ILS
35R	0.1°	352.8°	matches rule gives runway 36 in ~27 yr	13,500 ft	CONC		ILS

What KCOS usually does

Of 8,570 operations this service has observed at KCOS since 2026-08-25:

17R 32% 2726 ops
17L 23% 1936 ops
35L 21% 1828 ops
35R 16% 1382 ops
13 6% 536 ops
31 2% 162 ops

Observed by this service only — not an FAA statistic, and biased toward the hours and days it has been watching. It is shown because it is the same history the engine learns its local-convention prior from.

Generated 11:12:35Z · auto-refreshes · JSON

KCOS ☆ City Of Colorado Springs Muni