KBNA Runway 13/31 — Nashville International Airport
11,030 × 150 ft asphalt · true headings 133° / 313° · field elevation 599 ft
Runway 13/31 at Nashville International Airport (KBNA) in Nashville, TN is 11,030 ft long and 150 ft wide, asphalt, with true headings 133° and 313°. Over 2005–2025 the wind gave runway 13 the headwind 54.1% of the time and runway 31 45.9%, with a crosswind above 15 kt in 0.7% of wind hours. KBNA publishes its tower configuration on FAA SWIM, so this page shows the runway the tower is actually using right now, today's configuration changes, and a growing record of how often each end is assigned.
Runway 13/31 — current operational status
What the D-ATIS, the tower and current NOTAMs state now. The published FAA baseline (NASR) is a separate line in the overview below and does not reflect temporary closures.
- D-ATIS reports runway 13 closed.
Sources: Published FAA baseline (OurAirports/NASR record) · FAA NOTAMs · Tower TFDM configuration (FAA SWIM) · D-ATIS · Tower TFDM 1747Z (12:47 PM CDT) · D-ATIS 0453Z (10:53 PM CST). Runway NOTAMs stream live from the FAA NOTAM Management Service (SWIM); the official text is shown verbatim below the card. Always confirm with a current briefing.
NOTAMs for runway 13/31
Official text as issued; grouped for reading only. “Scheduled” means not yet in effect. NOTAMs are received live from the FAA NOTAM Management Service through SWIM and recorded since Sep 19, 2026; a NOTAM issued before that and not re-issued since may be missing. Get a full briefing before flight.
- 11/072 · INTL11/02 2347Z (5:47 PM CST) → 04/30 2359Z (6:59 PM CDT)
!BNA 11/072 BNA TWY L BTN APCH END RWY 13 AND TWY L2 CLSD 2611022347-2704302359
- 10/664 · DOM10/30 1102Z (6:02 AM CDT) → 01/31 2359Z (5:59 PM CST)
!BNA 10/664 BNA TWY B SFC PAINTED HLDG PSN SIGNS FOR RWY 13/31 OBSC 2610301102-2701312359
- 10/024 · DOM10/02 0230Z (9:30 PM CDT) → 01/15 0459Z (10:59 PM CST)
!BNA 10/024 BNA TWY T4 BTN RWY 13/31 AND TXL Z, TWY L BTN TWY T5 AND TWY G4 CLSD 2610020230-2701150459
- 09/706 · INTL10/01 0500Z (12:00 AM CDT) → 01/01 0459Z (10:59 PM CST)
!BNA 09/706 BNA TWY T4 BTN RWY 13/31 AND TXL Z, TWY L BTN TWY T5 AND TWY G4 CLSD 2610010500-2701010459
Current active runways at KBNA
As stated by the tower — its TFDM surface system and its D-ATIS broadcast. Not an estimate.
Airport rates: 69 arrivals / 69 departures per hour. In effect since 2026-10-16 1738Z (12:38 PM CDT).
Runway 13/31 in this configuration: CLOSED
D-ATIS reports runway 13 closed.
This D-ATIS configuration has been stated since 2053Z (2:53 PM CST).
Show the D-ATIS text
BNA ATIS INFO C 0453Z. 18010KT 10SM OVC024 19/17 A2997 (TWO NINER NINER SEVEN). ILS APCHS RWY 20L IN USE. DEPG RWY 20R. CLEARANCE FREQUENCY IS 121.9. NOTICE TO AIRMEN. RWY 13 CLSD. RY 20L ALS OTS, RY 2C SFL OTS. BIRD ACTIVITY IN VCY OF ARPT. LOW LEVEL WIND SHEAR ADZYS IN EFCT. AIR CARRIERS EXPECT 20R FOR DEPARTURE. ...ADVS YOU HAVE INFO C.
Current wind on Runway 13/31
Wind from the southeast (140°) at 10 kt
- Headwind
- 10 kt
- Crosswind
- 1 ktfrom right
- Tailwind
- 10 kt
- Crosswind
- 1 ktfrom left
- arrivals
- departures
- LAHSO hold-short
- closed
Layout from FAA NASR runway-end coordinates; the selected runway is highlighted and the ends the tower TFDM states in use are marked at their own threshold. Not for navigation. Official FAA diagram ↗
Components use TRUE runway headings and TRUE METAR wind. “Favored by wind” is arithmetic, not an ATC assignment.
Today's runway configuration at KBNA
Meaningful configuration changes recorded from the tower's TFDM feed — the facility's own statements, not estimates.
Nov 3, 2026 (airport-local day): 0 configuration changes since local midnight, from the tower's TFDM configuration ATIS Alerts recorded. A change is a different arrival or departure set; a new ATIS letter with the same runways is folded into the row it belongs to. The history section below counts the same way over rolling windows.
- 06:09Z12:09 AM CST(in effect since before the day began)22.8 h · currentArrivals02R02CDepartures02R02LIn effect at the start of the day
Runway 13/31 outlook
Where runway 13/31 stands now and which runway at KBNA is likely over the next 12 hours — an estimate, not an ATC assignment.
Time · runway 13/31 · airport-wide outlook · confidence · forecast wind · why
- Now0454Z · 10:54 PM CST·13/31: CLOSED·Current airport configuration (D-ATIS): arrivals 20L · departures 20R·stated·wind 140° at 10 kt
- +1 h0554Z · 11:54 PM CST·13/31: CLOSED·airport-wide likely 20R then 20C·12 kt headwind, 6 kt crosswind·Low 42%·wind 170° at 13 kt G23·Why TAF forecast wind 170° at 13 kt gusting 23 favors south-facing runway ends: 12 kt headwind and 6 kt crosswind on 20R versus 11 kt headwind on 20C.|The airport is already using 20L (stated by D-ATIS), so no change is needed.|Runway 13 is excluded: stated closed.|Gusts well above the steady wind (confidence lowered).|Confidence falls with forecast distance (+1 h).
- +2 h0654Z · 12:54 AM CST·13/31: CLOSED·airport-wide likely 20R then 20C·12 kt headwind, 6 kt crosswind·Low 39%·wind 170° at 13 kt G23·Why TAF forecast wind 170° at 13 kt gusting 23 favors south-facing runway ends: 12 kt headwind and 6 kt crosswind on 20R versus 11 kt headwind on 20C.|The airport is already using 20L (stated by D-ATIS), so no change is needed.|Runway 13 is excluded: stated closed.|Gusts well above the steady wind (confidence lowered).|Confidence falls with forecast distance (+2 h).
- +3 h0754Z · 1:54 AM CST·13/31: CLOSED·airport-wide likely 20R then 20C·12 kt headwind, 6 kt crosswind·Low 36%·wind 170° at 14 kt G24·Why TAF forecast wind 170° at 14 kt gusting 24 favors south-facing runway ends: 12 kt headwind and 6 kt crosswind on 20R versus 12 kt headwind on 20C.|The airport is already using 20L (stated by D-ATIS), so no change is needed.|Runway 13 is excluded: stated closed.|Gusts well above the steady wind (confidence lowered).|Confidence falls with forecast distance (+3 h).
- +6 h1054Z · 4:54 AM CST·13/31: CLOSED·airport-wide likely 20R then 20C·12 kt headwind, 6 kt crosswind·Low 22%·wind 170° at 14 kt G24·Why TAF forecast wind 170° at 14 kt gusting 24 favors south-facing runway ends: 12 kt headwind and 6 kt crosswind on 20R versus 12 kt headwind on 20C.|The airport is already using 20L (stated by D-ATIS), so no change is needed.|Runway 13 is excluded: stated closed.|A TEMPO group is in effect at this hour (confidence lowered).|Gusts well above the steady wind (confidence lowered).|Confidence falls with forecast distance (+6 h).
- +12 h1654Z · 10:54 AM CST·13/31: CLOSED·airport-wide likely 20R then 20C·12 kt headwind, 6 kt crosswind·Low 20%·wind 170° at 14 kt G24·Why TAF forecast wind 170° at 14 kt gusting 24 favors south-facing runway ends: 12 kt headwind and 6 kt crosswind on 20R versus 12 kt headwind on 20C.|The airport is already using 20L (stated by D-ATIS), so no change is needed.|Runway 13 is excluded: stated closed.|Gusts well above the steady wind (confidence lowered).|Confidence falls with forecast distance (+12 h).
ATIS Alerts Predicted Runway is an estimate from the TAF wind forecast, runway geometry (most headwind, crosswind penalised, tailwind over 5 kt avoided, longest runway breaks ties), the current stated configuration and any stated closures; recorded tower use since Sep 15, 2026 (720 h) is an input wherever a wind sector has 24 h on record. Each row lists its reasons; “no runway favored” is a genuine answer under variable or light wind, never replaced by a guess. It is not an ATC assignment and does not know about noise abatement or traffic flow unless the recorded history shows them. TAF issued 2320Z (5:20 PM CST).
- APREQ → KDEN (9 programs) · since 10/21 0946Z · until further notice · by ZDV — approval request — departures need a release time
- APREQ → KJFK · since 10/21 1731Z · until further notice · by ZTL — approval request — departures need a release time
Restrictions on departures from KBNAtoward the named airports or fixes, as recorded by the tower's surface system; they change the departure flow, not the runway in use. Not an FAA product.
Runway 13/31 equipment and lighting
What the FAA record lists for each end, annotated with current NOTAM and D-ATIS outages.
- Approach lighting
- Not available
- Visual glide slope
- Not available
- Runway edge lighting
- HIRL (high intensity)
- Centerline lighting
- Not available
- Touchdown zone lighting
- Not available
- REIL
- Available
- ILS
- Not available
- Localizer
- Not available
- Glideslope
- Not available
- DME
- Not available
- Marker beacons
- Not available
- RVR
- Not available
- Runway markings
- Precision instrument
- Arresting system
- Not available
- Approach lighting
- Not available
- Visual glide slope
- PAPI (4-box, right side)
- Runway edge lighting
- HIRL (high intensity)
- Centerline lighting
- Not available
- Touchdown zone lighting
- Not available
- REIL
- Available
- ILS
- ILS
- Localizer
- Available
- Glideslope
- Available
- DME
- Not available
- Marker beacons
- Not available
- RVR
- Not available
- Runway markings
- Precision instrument
- Arresting system
- Not available
Source: FAA NASR 28-day subscription, cycle effective 2026-10-01 (equipment on record) · FAA NOTAMs via SWIM (live)and the current D-ATIS (outages). “Not available” means the FAA record lists no such equipment for the end; nothing here is inferred. An outage annotation is only ever a reading of the official text shown with it. Declared distances are not shown in this phase.
Land and hold short operations
LAHSO hold-short points and available landing distances on the FAA record, and whether the current D-ATIS reports LAHSO in effect.
No LAHSO hold-short point on the FAA record for this end.
No LAHSO hold-short point on the FAA record for this end.
The current D-ATIS does not state LAHSO in effect. Source: FAA NASR cycle 2026-10-01; D-ATIS text read by ATIS Alerts.
Frequencies for runway 13/31
Tower, ground, clearance, ATIS and approach frequencies from the FAA record, labelled by what they apply to.
| Service | Frequency | Applies to |
|---|---|---|
| Tower | 118.6 | Airport-wide |
| Tower | 257.8 | Airport-wide |
| Ground | 121.9 | Airport-wide |
| Ground | 348.6 | Airport-wide |
| D-ATIS | 135.1 | Airport-wide |
Show all frequencies (5 more: approach and departure sectors, secondary and other)
| Service | Frequency | Applies to |
|---|---|---|
| UNICOM | 122.95 | Airport-wide |
| Approach / departure | 118.4 | Sector: 030-196 |
| Approach / departure | 119.35 | Sector: 197-029 |
| Approach / departure | 360.7 | Sector: 030-196 |
| Approach / departure | 372.0 | Sector: 197-029 |
The FAA record does not sectorize KBNA's frequencies by runway; every row applies airport-wide. Source: FAA NASR FRQ, cycle 2026-10-01. Verify on the current chart supplement before use.
Runway 13/31 overview
Physical characteristics from the FAA-derived runway record.
- Length
- 11,030 ft
- Width
- 150 ft
- Surface
- Asphalt · Good condition
- Surface treatment
- Grooved
- PCN
- 762
- Runway lights
- Lighted
- Airport elevation
- 599 ft
- Published FAA baseline
- Open
- Published NASR record; does not reflect temporary closures or restrictions. Current operational status is the card at the top of the page.
- True heading
- 133°
- Magnetic
- 136°
- Published FAA baseline
- Open
- Threshold elevation
- 536 ft
- TDZ elevation
- 568 ft
- Displaced threshold
- 801 ft
- Traffic pattern
- Left
- Controlling obstruction
- trees, 34:1 slope
- True heading
- 313°
- Magnetic
- 316°
- Published FAA baseline
- Open
- Threshold elevation
- 582 ft
- TDZ elevation
- 578 ft
- Displaced threshold
- 741 ft
- Threshold crossing height
- 51 ft
- Visual glide path
- 3°
- Traffic pattern
- Left
- Controlling obstruction
- tree, 50:1 slope
Runway 13/31 numbers are magnetic; the stored geometry and every wind calculation on this page are TRUE north, so they never need a variation correction. Magnetic headings use the FAA's published variation for this airport, 3.0°W (2010), the same value printed on the FAA airport diagram. Surface condition, treatment, weight bearing, thresholds and traffic pattern are from the FAA NASR record (cycle 2026-10-01); lighting, ILS and LAHSO are in their own sections above. Declared distances are not shown in this phase.
Configuration history at KBNA
Observed runway usage: how often the tower's TFDM configuration listed each end, by window, flow, wind and time of day (the tower's own statement, via FAA SWIM).
- 7-day analysis: Ready
- 30-day analysis: Ready
- 90-day analysis: Collecting · 30 / 90 days
- 12-month analysis: Collecting · 30 / 365 days
Runway percentages are measured independently. Multiple runways can be active simultaneously, so totals may exceed 100%.
- Most-used arrival ends at the airport
- 02R (100%) · 02C (100%)
- Most-used departure ends
- 02R (100%) · 02L (100%)
- Most-used arrival ends at the airport
- 02R (100%) · 02C (100%)
- Most-used departure ends
- 02R (100%) · 02L (100%)
- 100% · arrivals 02C · 02R · departures 02L · 02R
- Most-used arrival ends at the airport
- 02R (61%) · 02C (61%) · 20L (39%)
- Most-used departure ends
- 02R (61%) · 02L (61%) · 20L (39%)
- 62% · arrivals 02C · 02R · departures 02L · 02R
- 38% · arrivals 20L · 20R · departures 20C · 20L
| Wind from | Hours | 13 arrivals | 31 arrivals | 13 departures | 31 departures |
|---|---|---|---|---|---|
| Calm / light (< 5 kt) | 720 | 0% | 0% | 0% | 0% |
Bars: share of each local hour in which an end of this runway was named for arrivals. Patterns are described, not explained.
Observed runway usage — 720 hours of tower TFDM runway configuration history collected · 2 distinct configurations observed · through Nov 4, 2026. Shares are the fraction of recorded hours in which the tower's TFDM configuration listed each end. Wind sectors use the wind reported when each configuration began. Nothing here is inferred from wind; the wind-favored analysis for KBNA is a separate module. 90-day, 12-month and seasonal views appear once the record is long enough.
Historical wind and crosswind on runway 13/31
20-year hourly climatology from the ASOS archive, computed per runway end.
From 175,267 hourly observations at KBNA (2005–2025), 140,015 with a steady wind direction (20.1% calm, variable or direction-less). One observation per clock hour; TRUE headings against TRUE wind.
Crosswind on runway 13/31 (either end)
| Crosswind (kt) | Share of wind hours |
|---|---|
| 0–5 | 64.3% |
| 5–10 | 29.1% |
| 10–15 | 6% |
| 15–20 | 0.6% |
| 20–25 | 0% |
| 25+ | 0% |
Strongest-crosswind month on average: Mar; calmest: Aug. Percentiles are streaming approximations (t-digest), accurate to about 0.1 kt.
Runway 13
Runway 31
“Most wind-favored end” is meteorological analysis: the share of steady-wind hours (2005–2025) in which this end had the most headwind of every open runway end at KBNA. It does not mean ATC selected the runway that often (parallel ends with the same heading share the credit equally). Observed runway use, where available, is the configuration-history section above.
By wind direction
| Wind from | Share of wind hours | 13 favored | 31 favored | Mean crosswind | Crosswind > 15 kt |
|---|---|---|---|---|---|
| N 338–023° | 17% | 0% | 18.4% | 5.1 kt | 0.1% |
| NE 023–068° | 8% | 0% | 0% | 6.2 kt | 0.4% |
| E 068–113° | 6% | 75.3% | 0% | 3.6 kt | 0% |
| SE 113–158° | 7% | 100% | 0% | 1.1 kt | 0% |
| S 158–203° | 31% | 13% | 0% | 5.3 kt | 1.5% |
| SW 203–248° | 10% | 0% | 0% | 6.6 kt | 1.2% |
| W 248–293° | 10% | 0% | 83.3% | 4.4 kt | 0.2% |
| NW 293–338° | 10% | 0% | 100% | 1.3 kt | 0% |
By time of day (airport-local)
Seasonal runway conditions
| Month | Mean crosswind (kt) |
|---|---|
| Jan | 4.6 kt |
| Feb | 5.1 kt |
| Mar | 5.3 kt |
| Apr | 5.3 kt |
| May | 4.5 kt |
| Jun | 4.4 kt |
| Jul | 4.1 kt |
| Aug | 4.0 kt |
| Sep | 4.1 kt |
| Oct | 4.2 kt |
| Nov | 4.4 kt |
| Dec | 4.7 kt |
| Month | Prevailing | Mean wind | Gusty | Mean xw | xw > 10 | xw > 15 | xw > 20 | 13 tail > 5 | 31 tail > 5 | IFR | TS | Fog |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | S | 6.6 kt | 14.8% | 4.6 kt | 7% | 0.7% | 0% | 26.5% | 15.3% | 8.8% | 0.23% | 10.2% |
| Feb | S | 7 kt | 17.2% | 5.1 kt | 9.9% | 1.4% | 0.1% | 27% | 16% | 9.2% | 0.41% | 10.3% |
| Mar | S | 7.2 kt | 20.1% | 5.3 kt | 12.1% | 1.3% | 0.1% | 22.1% | 19.9% | 5.6% | 0.73% | 7.1% |
| Apr | S | 6.8 kt | 20.6% | 5.3 kt | 11.1% | 1.4% | 0.1% | 19.3% | 20.9% | 3% | 1.13% | 4.4% |
| May | S | 5.5 kt | 11.8% | 4.5 kt | 6.1% | 0.4% | 0% | 13.3% | 16.3% | 3.3% | 1.55% | 4.8% |
| Jun | S | 4.9 kt | 8.6% | 4.4 kt | 3.9% | 0.2% | 0% | 12.3% | 10.6% | 1.7% | 1.65% | 2.7% |
| Jul | S | 4.4 kt | 5.1% | 4.1 kt | 2.6% | 0.1% | 0% | 10.7% | 7.4% | 1.5% | 2.25% | 3.3% |
| Aug | S | 4.3 kt | 3.9% | 4 kt | 2.4% | 0.1% | 0% | 10.8% | 9% | 2.1% | 1.49% | 3.3% |
| Sep | S | 4.4 kt | 5.1% | 4.1 kt | 3.4% | 0.1% | 0% | 11.6% | 10.4% | 3.3% | 0.72% | 5.3% |
| Oct | S | 5.1 kt | 8.9% | 4.2 kt | 4.7% | 0.3% | 0.1% | 17.5% | 14.2% | 5.1% | 0.3% | 5.7% |
| Nov | S | 5.7 kt | 11.1% | 4.4 kt | 6.4% | 0.6% | 0% | 19.8% | 16% | 5.7% | 0.19% | 7.3% |
| Dec | S | 6.3 kt | 13.4% | 4.7 kt | 7.9% | 1.1% | 0.1% | 20.2% | 18.7% | 9.6% | 0.19% | 10.9% |
IFR, thunderstorm (TS) and fog columns are airport-wide shares of hours; the crosswind and tailwind columns are specific to this runway. Prevailing = most common 45° wind sector among wind hours.
Runway 13/31 closure history
Kept per source with its provenance: D-ATIS-observed, NOTAM-observed and the FAA published baseline are never merged.
- 13 reported closed on 11 calendar days (279 broadcasts; first seen 2026-10-05 12:05Z, last seen 2026-11-04 04:50Z)
- 31 reported closed on 23 calendar days (646 broadcasts; first seen 2026-10-05 12:05Z, last seen 2026-10-27 04:55Z)
Normalised status: closed on those days as stated in the broadcast text (shown verbatim in the live band above). History is incomplete until 30 days of coverage exist.
- 09/559 · partial closure (partial) · runway 13/31effective 2026-09-24 12:00Z → 2026-09-24 22:00Z · first seen 2026-09-24 11:41Z · last seen 2026-09-24 18:56Z · cancelled 2026-09-24 18:56Z
!BNA 09/559 BNA RWY 13/31 CLSD EXC TAX 2609241200-2609242200
- 09/518 · closure (full) · runway 13/31effective 2026-09-23 20:00Z → 2026-09-23 22:00Z · first seen 2026-09-23 03:02Z · last seen 2026-09-23 21:06Z · cancelled 2026-09-23 21:06Z
!BNA 09/518 BNA RWY 13/31 CLSD 2609232000-2609232200
- 09/518 · closure (full) · runway 13/31effective 2026-09-23 20:00Z → 2026-09-23 22:00Z · first seen 2026-09-23 21:06Z · last seen 2026-09-23 21:06Z
!BNA 09/518 BNA RWY 13/31 CLSD 2609232000-2609232200
Runway 13/31: Open on the published record — a baseline that does not reflect temporary closures or restrictions, not the current operational status.
Recent pilot reports involving runway 13/31
Official PIREPs that name this runway explicitly, past 6 hours.
No pilot report in the last 6 hours names runway 13/31 at KBNA explicitly. Reports near the airport that do not name a runway are on the airport page.
Instrument approaches to runway 13/31
From the FAA d-TPP, linked to the official plates.
Runway 13
- RNAV (GPS)RNAV (GPS) RWY 13 ↗
Runway 31
- ILSILS OR LOC RWY 31 ↗precision
- RNAV (GPS)RNAV (GPS) Y RWY 31 ↗
- RNAV (RNP)RNAV (RNP) Z RWY 31 ↗
20 departure procedures · 9 STARs · FAA hot spots page ↗ · FAA d-TPP cycle 2611. Plates open on aeronav.faa.gov (public domain); ATIS Alerts does not reproduce charts or minimums.
Methodology and sources
Short version below; the full write-up is at Runway Intelligence methodology, and every launched airport is listed on the Runway Intelligence hub.
- Active runwayscome first from the tower's TFDM (Terminal Flight Data Manager) airport configuration, received as structured data through the FAA SWIM Cloud Distribution Service at towers that have it (KBNA does); otherwise from the airport's D-ATIS text (community relay of the FAA broadcast) with an open, tested parser, and the broadcast text is always shown. Every change is recorded, so “recorded use” is what the facility stated, never an inference. ATIS Alerts is not an FAA product and this is not FAA data; SWIM content is for non-operational use.
- Flowis the compass direction of the stated arrival ends (eight sectors, named only when every arrival end points within 30° of the others and clear of a sector edge); a tower's own configuration name is used when it carries a direction word. Stored separately from the runway sets.
- Equipment, LAHSO and frequencies come from the FAA NASR 28-day subscription (cycle 2026-10-01): approach lights, visual glide slope, edge / centerline / touchdown-zone lights, REIL, ILS components with FAA status, RVR, markings, LAHSO hold-short points and available landing distances, and facility frequencies with their published sectorization. Outage annotations are readings of the NOTAM or D-ATIS text shown beside them. Blank FAA fields read “Not available”.
- Wind components use the current METAR (aviationweather.gov) against TRUE runway headings from the OurAirports/FAA runway record.
- Runway visual range, tower demand and traffic-management restrictions come from FAA SWIM: STDDS Airport Data (RVR and light settings, about 130 airports) and TFDM (15-minute runway demand, APREQ/MIT restrictions). Each block is stamped with its own time; none of it is an FAA product or a clearance.
- Predicted runway scores each open end from the TAF wind (headwind, crosswind penalty, tailwind avoidance, longest-runway tie-break), excludes stated closures, and — once a wind sector has 24 h of recorded use — adjusts confidence by what the facility did under similar wind; every row lists its reasons. It does not model noise abatement or flow programs beyond what the record shows.
- History thresholds: usage shares need 12 / 48 / 168 recorded hours for the 24-hour / 7-day / 30-day windows; a wind sector needs 24 h and 5 days; time-of-day needs 7 days and 20 h per daypart; flow shares need 48 h. Below a bar the module says so instead of showing a percentage.
- Climatology: Iowa Environmental Mesonet ASOS archive, one observation per hour, 45° wind sectors, percentiles via t-digest; runway geometry is today's record applied to all years. Methodology v1.
- PIREPs: official reports from aviationweather.gov are attached only when the text names this runway and the report is tied to KBNA by identifier or by position within 15 NM. Approaches: FAA d-TPP metafile, current charting cycle; plates link to aeronav.faa.gov. No minimums are reproduced.
- Data freshness: METAR and D-ATIS refresh every minute on this page; the D-ATIS recorder ran 4 min ago; the tower TFDM feed last delivered 19387 min ago; usage rollups every 3 h; climatology through 2025-12-31.
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Other runways at KBNA
Tools for this runway
Active runway - past 30 days
Share of stated hours each end was named for arrivals at KBNA. From the tower TFDM configuration, not wind. Shares are measured independently, so parallels active together can each read 100%.
- 02R61%dep 61%
- 02C61%dep 0%
- 20L39%dep 39%
- 20R39%dep 0%
- 02L0%dep 61%
- 20C0%dep 39%
30.0 days of stated configuration on record · 1 configuration change · 2 distinct configurations.
KBNA airport diagram
Official FAA taxiway and runway layout. Tap to zoom.
Official FAA airport diagram · d-TPP cycle 2611 · Not for navigation. Download the official FAA PDF ↗
⚠️ ATIS Alerts provides informational runway analysis based on available weather, the tower's TFDM configuration and NOTAMs received through FAA SWIM, D-ATIS text, FAA data and historical observations. Active runways shown here are what the tower or its D-ATIS stated and may lag or be misread; NOTAM coverage is not complete; predicted runways are an ATIS Alerts estimate, not an ATC assignment; equipment states are readings of the official text shown with them. Not an FAA product. Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.