Jacqueline Cochran Regional to Centennial Airport TRM → APA
651 nautical miles (749 statute miles) northeast on a straight line, true course 054°, about 041° magnetic at the departure end (variation 13E). At 120 knots that is 3 h 18 min at the quickest height in today's winds (34,000 ft, a 77-knot tailwind), arriving about 2:34 am MDT (08:34 UTC), after sunset at the destination. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 2 flights in the DOT's last twelve reported months, the route's page.
The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words
Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.
Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of
- SIGMET 7C: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 11:55 pm PDT (06:55 UTC). Near the route, 562 nm along the route.
as issued
WSUS32 KKCI 120455 MKCC WST 120455 CONVECTIVE SIGMET 7C VALID UNTIL 0655Z TX OK CO NM FROM 40NNW PUB-70WSW LBL-40NE CME-40ESE RSK-30ENE HBU-40NNW PUB AREA TS MOV FROM 22040KT. TOPS TO FL340.
- AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the first 365 nm of the route.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft. Over the route from 39 to 49 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 128 to 463 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 493 nm of the route.
- AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 217 to 266 nm out.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Near the route, 217 nm along the route.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the last 286 nm of the route.
- AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 483 to 641 nm out.
A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from TRM.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
Not fetched just now.
Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 UTC · at 120 knots true airspeed
The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 7 forecast points nearest it (BLH, PRC, BCE, FMN, GJT, ALS, DEN). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 7,500 ft | 210° at 27 kt | −25 kt | 8 °C | 145 kt | 4 h 29 min | 3:45 am MDT (09:45 UTC) |
| 9,500 ft | 210° at 28 kt | −26 kt | 6 °C | 146 kt | 4 h 28 min | 3:44 am MDT (09:44 UTC) |
| 11,500 ft | 220° at 32 kt | −31 kt | 2 °C | 151 kt | 4 h 19 min | 3:35 am MDT (09:35 UTC) |
| 13,500 ft | 220° at 37 kt | −36 kt | -2 °C | 156 kt | 4 h 10 min | 3:26 am MDT (09:26 UTC) |
| 15,500 ft | 220° at 43 kt | −41 kt | -6 °C | 161 kt | 4 h 03 min | 3:19 am MDT (09:19 UTC) |
| 17,500 ft | 220° at 48 kt | −46 kt | -10 °C | 166 kt | 3 h 55 min | 3:11 am MDT (09:11 UTC) |
| 18,000 ft FL180 | 220° at 50 kt | −47 kt | -11 °C | 167 kt | 3 h 54 min | 3:10 am MDT (09:10 UTC) |
| 24,000 ft FL240 | 220° at 59 kt | −57 kt | -21 °C | 177 kt | 3 h 41 min | 2:57 am MDT (08:57 UTC) |
| 30,000 ft FL300 | 220° at 72 kt | −71 kt | -29 °C | 191 kt | 3 h 25 min | 2:41 am MDT (08:41 UTC) |
| 34,000 ft FL340 | 230° at 77 kt | −77 kt | -34 °C | 197 kt | 3 h 18 min | 2:34 am MDT (08:34 UTC) |
| 39,000 ft FL390 | 230° at 65 kt | −63 kt | -45 °C | 183 kt | 3 h 33 min | 2:49 am MDT (08:49 UTC) |
Based on data from the 12th at 00:00 UTC; valid on the 12th at 06:00 UTC for use 02:00 to 09:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.
The forecast points as issued
| Point | From | 3,000 | 6,000 | 9,000 | 12,000 | 18,000 | 24,000 | 30,000 | 34,000 | 39,000 |
|---|---|---|---|---|---|---|---|---|---|---|
| BLH | used from 0 nm out; 54 nm from the line | 210/13 | 200/21 11° | 200/22 5° | 210/25 -1° | 210/51 -10° | 220/61 -20° | 220/81 -29° | 220/92 -34° | 220/79 -45° |
| PRC | used from 148 nm out; 59 nm from the line | 210/25 5° | 200/30 1° | 220/55 -10° | 220/61 -21° | 220/84 -28° | 230/90 -34° | 230/73 -45° | ||
| BCE | used from 247 nm out; 92 nm from the line | 220/27 -1° | 210/40 -13° | 220/54 -21° | 220/64 -30° | 220/64 -34° | 220/52 -44° | |||
| FMN | used from 345 nm out; 86 nm from the line | 220/28 9° | 220/40 2° | 220/53 -10° | 220/62 -22° | 230/79 -28° | 240/91 -34° | 230/71 -45° | ||
| GJT | used from 444 nm out; 68 nm from the line | 210/43 7° | 230/45 1° | 220/49 -12° | 220/62 -22° | 220/59 -28° | 230/60 -33° | 220/55 -45° | ||
| ALS | used from 542 nm out; 90 nm from the line | 230/37 4° | 220/54 -9° | 230/62 -22° | 240/77 -26° | 240/74 -33° | 230/59 -45° | |||
| DEN | used from 592 nm out; 51 nm from the line | 240/21 14° | 250/44 6° | 220/49 -8° | 220/49 -21° | 230/54 -30° | 240/57 -35° | 240/49 -45° |
The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch
| Airport | Where | Conditions | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| TRM Palm Springs, CA | departure | no report just now | -114 ft | ||||
| TNP Twentynine Palms, CA | 30 nm out, 18 nm northwest of the line | no report just now | 1,888 ft | ||||
| HII Lake Havasu City, AZ | 108 nm out, 7 nm south of the line | no report just now | 782 ft | ||||
| IGM Kingman, AZ | 148 nm out, 15 nm northwest of the line | no report just now | 3,448 ft | ||||
| GCN Grand Canyon, AZ | 247 nm out, 4 nm southwest of the line, tower | no report just now | 6,608 ft | ||||
| BDG Blanding, UT | 404 nm out, 11 nm northwest of the line | no report just now | 5,867 ft | ||||
| TEX Telluride, CO | 473 nm out, 11 nm southeast of the line | no report just now | 9,069 ft | ||||
| GUC Gunnison, CO | 532 nm out, 5 nm southeast of the line | no report just now | 7,679 ft | ||||
| APA Denver, CO | destination | no report just now | 5,884 ft |
The highest airport on this list sits at 9,069 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At APA when you get there the forecast at the estimated arrival, 2:34 am MDT (08:34 UTC)
APA has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8887 Indio, CA, Sunday, October 11, 2026 through Monday, October 12, 2026 Local 4 nm from the route, at the departure end · security · until 12 October · ZLA
- 6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local 18 nm from the route, 118 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
- 6/8784 LAKE GEORGE, CO, Sunday, October 11, 2026 through Tuesday, October 13, 2026 UTC 16 nm from the route, 611 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · until 13 October · ZDV
Daylight
Sunset at TRM 6:14 pm PDT (01:14 UTC), at APA 6:24 pm MDT (00:24 UTC) (civil twilight ends 6:51 pm MDT (00:51 UTC)). At 120 knots the arrival at APA is before sunrise there (7:06 am MDT (13:06 UTC)).
Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.
Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads
Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Jacqueline Cochran Regional, Centennial Airport.