Plan a flight · Mon 9:58 am CDT (14:58 UTC)

Corpus Christi International to Aspen-Pitkin County/Sardy Field CRP → ASE

831 nautical miles (956 statute miles) northwest on a straight line, true course 328°, about 324° magnetic at the departure end (variation 4E). At 120 knots that is 6 h 30 min at the quickest height in today's winds (6,500 ft, a 8-knot tailwind), arriving about 3:28 pm MDT (21:28 UTC). Right now CRP is VFR, wind from the south-southeast (160°) at 12 knots; ASE is VFR, wind from the south-southwest (210°) at 6 knots. 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: 1 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

AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the last 247 nm of the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the last 198 nm of the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 0 nm of the route.

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 CRP.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

SR22 , 35 nm northeast, 8:48 am CDT (13:48 UTC): a broken layer above 1,600 ft. 109 nm along the route, 35 nm northeast of the line.
as filed, and in English
```
BAZ UA /OV KBAZ170004/TM 1348/FLUNKN/TP SR22/SK BKN016-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm south (170°) of KBAZ
Time
13:48 UTC
Height
height not given
Aircraft
SR22
Sky
a broken layer from 1,600 ft, tops unknown
F900 , 37 nm northeast, 9:38 am CDT (14:38 UTC): a broken layer above 1,500 ft. 119 nm along the route, 37 nm northeast of the line.
as filed, and in English
```
BAZ UA /OV KBAZ310004/TM 1438/FLUNKN/TP F900/SK BKN015-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm northwest (310°) of KBAZ
Time
14:38 UTC
Height
height not given
Aircraft
F900
Sky
a broken layer from 1,500 ft, tops unknown
GLF5 at 4,000 ft, 17 nm northeast, 9:07 am CDT (14:07 UTC): remarks: B-018 T-025. 119 nm along the route, 17 nm northeast of the line.
as filed, and in English
```
SAT UA /OV SAT/TM 1407/FL040/TP GLF5/RM B-018 T-025
```
Report
a routine report filed through SAT
Where
over SAT
Time
14:07 UTC
Height
at 4,000 ft
Aircraft
GLF5
Remarks
B-018 T-025
S22T , 39 nm northeast, 8:26 am CDT (13:26 UTC): a broken layer above 1,700 ft. 119 nm along the route, 39 nm northeast of the line.
as filed, and in English
```
BAZ UA /OV KBAZ350004/TM 1326/FLUNKN/TP S22T/SK BKN017-TOPUNKN
```
Report
a routine report filed through BAZ
Where
4 nm north (350°) of KBAZ
Time
13:26 UTC
Height
height not given
Aircraft
S22T
Sky
a broken layer from 1,700 ft, tops unknown
F900 at 4,000 ft, 17 nm northeast, 8:15 am CDT (13:15 UTC): remarks: B018 T035. 119 nm along the route, 17 nm northeast of the line.
as filed, and in English
```
SAT UA /OV SAT/TM 1315/FL040/TP F900/RM B018 T035
```
Report
a routine report filed through SAT
Where
over SAT
Time
13:15 UTC
Height
at 4,000 ft
Aircraft
F900
Remarks
B018 T035
B737 at 2,000 ft, 17 nm northeast, 7:15 am CDT (12:15 UTC): overcast from 2,000 ft to 3,800 ft. 119 nm along the route, 17 nm northeast of the line.
as filed, and in English
```
SAT UA /OV SAT/TM 1215/FL020/TP B737/SK OVC020 TOP038
```
Report
a routine report filed through SAT
Where
over SAT
Time
12:15 UTC
Height
at 2,000 ft
Aircraft
B737
Sky
overcast from 2,000 ft, tops 3,800 ft
C172 at 2,700 ft, 2 nm southeast, 9:29 am CDT (14:29 UTC): remarks: zhu. 158 nm along the route, 2 nm southeast of the line.
as filed, and in English
```
ERV UA /OV ERV/TM 1429/FL027/TP C172/SK BASE 027/RM ZHU
```
Report
a routine report filed through ERV
Where
over ERV
Time
14:29 UTC
Height
at 2,700 ft
Aircraft
C172
Sky
base 2,700 ft
Remarks
zhu
C172 at 2,000 ft, 2 nm southeast, 8:31 am CDT (13:31 UTC): remarks: zhu. 158 nm along the route, 2 nm southeast of the line.
as filed, and in English
```
ERV UA /OV ERV/TM 1331/FL020/TP C172/SK BASE 023/RM ZHU
```
Report
a routine report filed through ERV
Where
over ERV
Time
13:31 UTC
Height
at 2,000 ft
Aircraft
C172
Sky
base 2,300 ft
Remarks
zhu
B738 at 36,000 ft, 24 nm southwest, 9:14 am CDT (14:14 UTC): light chop turbulence above 36,000 ft, remarks: ZFW82. 346 nm along the route, 24 nm southwest of the line.
as filed, and in English
```
BPG UA /OV BGS/TM 1414/FL360/TP B738/TB OCNL LGT CHOP FL 360/RM ZFW82
```
Report
a routine report filed through BPG
Where
over BGS
Time
14:14 UTC
Height
at 36,000 ft
Aircraft
B738
Turbulence
occasional light chop flight level at 36,000 ft
Remarks
ZFW82
E145 at 40,000 ft, 48 nm northeast, 8:38 am CDT (13:38 UTC): no turbulence, remarks: ZFW55. 406 nm along the route, 48 nm northeast of the line.
as filed, and in English
```
LBB UA /OV LBB070050/TM 1338/FL400/TP E145/TB NEG/RM ZFW55
```
Report
a routine report filed through LBB
Where
50 nm east (070°) of LBB
Time
13:38 UTC
Height
at 40,000 ft
Aircraft
E145
Turbulence
none
Remarks
ZFW55
E75L at 15,000 ft, 15 nm northwest, 9:41 am CDT (14:41 UTC): no turbulence, light rime icing, 0 °C. At the destination end, 15 nm northwest of the line.
as filed, and in English
```
ASE UA /OV DBL270005/TM 1441/FL150/TP E75L/TA 00/TB NEG/IC LGT RIME 125 - 150
```
Report
a routine report filed through ASE
Where
5 nm west (270°) of DBL
Time
14:41 UTC
Height
at 15,000 ft
Aircraft
E75L
Temperature
0 °C
Turbulence
none
Icing
light rime at 12,500 ft at 15,000 ft

Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even 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 (CRP, SAT, ABI, LBB, TCC, ALS, GJT). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	210° at 17 kt	−7 kt	20 °C	127 kt	6 h 33 min	3:31 pm MDT (21:31 UTC)
6,500 ft	210° at 18 kt	−8 kt	18 °C	128 kt	6 h 30 min	3:28 pm MDT (21:28 UTC)
8,500 ft	210° at 19 kt	−7 kt	15 °C	127 kt	6 h 33 min	3:31 pm MDT (21:31 UTC)
10,500 ft	220° at 23 kt	−7 kt	9 °C	127 kt	6 h 33 min	3:31 pm MDT (21:31 UTC)
12,500 ft	220° at 25 kt	−7 kt	6 °C	127 kt	6 h 33 min	3:31 pm MDT (21:31 UTC)
14,500 ft	220° at 28 kt	−6 kt	1 °C	126 kt	6 h 36 min	3:34 pm MDT (21:34 UTC)
16,500 ft	230° at 32 kt	−4 kt	-3 °C	124 kt	6 h 42 min	3:40 pm MDT (21:40 UTC)
18,000 ft FL180	230° at 35 kt	−2 kt	-6 °C	122 kt	6 h 49 min	3:47 pm MDT (21:47 UTC)
24,000 ft FL240	230° at 44 kt	−4 kt	-17 °C	124 kt	6 h 42 min	3:40 pm MDT (21:40 UTC)
30,000 ft FL300	230° at 50 kt	−3 kt	-28 °C	123 kt	6 h 45 min	3:43 pm MDT (21:43 UTC)
34,000 ft FL340	240° at 46 kt	+3 kt	-37 °C	117 kt	7 h 06 min	4:04 pm MDT (22:04 UTC)
39,000 ft FL390	240° at 38 kt	+7 kt	-50 °C	113 kt	7 h 21 min	4:19 pm MDT (22:19 UTC)

Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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
CRP	used from 0 nm out; 25 nm from the line	170/16	170/18 18°	170/12 14°	190/8 9°	250/17 -4°	230/16 -14°	L/V -29°	120/5 -40°	060/26 -52°
SAT	used from 49 nm out; 44 nm from the line	160/12	180/23 18°	190/21 14°	200/12 10°	240/19 -5°	220/19 -14°	210/8 -29°	090/9 -39°	050/21 -51°
ABI	used from 198 nm out; 91 nm from the line		210/22 19°	210/14 15°	210/19 8°	240/17 -4°	240/31 -15°	240/35 -27°	260/30 -37°	260/18 -51°
LBB	used from 346 nm out; 47 nm from the line		240/21 20°	230/20 15°	210/19 8°	230/39 -6°	230/48 -16°	240/57 -27°	250/51 -37°	240/45 -50°
TCC	used from 495 nm out; 29 nm from the line		230/14	240/29 12°	220/39 6°	230/48 -6°	230/52 -19°	230/77 -27°	240/77 -37°	250/71 -49°
ALS	used from 643 nm out; 56 nm from the line				230/34 2°	230/57 -9°	230/72 -19°	230/82 -27°	230/91 -36°	240/89 -48°
GJT	used from 791 nm out; 90 nm from the line			190/30 6°	200/35 0°	220/50 -13°	220/69 -22°	220/81 -30°	230/84 -39°	230/88 -47°

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
CRP Corpus Christi, TX	departure	VFR Sky: a few clouds at 1,900 feet, scattered clouds at 2,400 feet, scattered clouds at 2,900 feet, scattered clouds at 23,000 feet	from the south-southeast (160°) at 12 knots	10+ mi	none	46 ft	9:51 am CDT (14:51 UTC)
BEA Beeville, TX	40 nm out, 6 nm east of the line	marginal VFR Sky: a broken layer at 1,200 feet	from the southeast (140°) at 6 knots	10+ mi	1,200 ft	272 ft	14:55 UTC
SKF San Antonio, TX	109 nm out, 5 nm north of the line, tower	VFR Sky: a few clouds at 1,200 feet, scattered clouds at 1,900 feet, a broken layer at 21,000 feet	from the southeast (130°) at 4 knots	10+ mi	21,000 ft	690 ft	14:13 UTC
JCT Junction, TX	198 nm out, 13 nm west of the line	marginal VFR Sky: overcast at 1,800 feet	from the south (180°) at 6 knots	10+ mi	1,800 ft	1,753 ft	14:51 UTC
SJT San Angelo, TX	267 nm out, 16 nm southwest of the line, tower	marginal VFR Sky: overcast at 1,700 feet	from the south (180°) at 12 knots, gusting to 19	10+ mi	1,700 ft	1,918 ft	14:51 UTC
SNK Snyder, TX	346 nm out, 9 nm northeast of the line	marginal VFR Sky: a broken layer at 1,700 feet	from the south (170°) at 9 knots	10+ mi	1,700 ft	2,430 ft	14:35 UTC
LBB Lubbock, TX	416 nm out, 5 nm northeast of the line, tower	VFR Sky: a few clouds at 12,000 feet	from the south-southwest (200°) at 11 knots	10+ mi	none	3,282 ft	14:53 UTC
TCC Tucumcari, NM	544 nm out, 16 nm southwest of the line	VFR	from the southwest (230°) at 10 knots	10+ mi	none	4,064 ft	13:53 UTC
RTN Raton, NM	643 nm out, 3 nm north of the line	VFR	calm	10+ mi	none	6,352 ft	13:53 UTC
ANK Salida, CO	772 nm out, 7 nm northeast of the line	VFR	from the south-southwest (210°) at 12 knots	10+ mi	none	7,523 ft	14:35 UTC
ASE Aspen, CO	destination	VFR	from the south-southwest (210°) at 6 knots	10+ mi	none	7,837 ft	8:53 am MDT (14:53 UTC)

The highest airport on this list sits at 7,837 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At ASE when you get there the forecast at the estimated arrival, 3:28 pm MDT (21:28 UTC)

Wind from the south-southwest at 11 knots, gusting to 32, visibility more than 6 miles, a few clouds at 7,000 feet, a few clouds at 25,000 feet VFR

The whole forecast for ASE

From Mon 6:00 am MDT (12:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, scattered clouds at 5,000 feet, overcast at 8,000 feet
From Mon 9:00 am MDT (15:00 UTC): wind from the south at 9 knots, visibility more than 6 miles, a few clouds at 4,500 feet, a few clouds at 25,000 feet
From Mon 12:00 pm MDT (18:00 UTC): wind from the south-southwest at 11 knots, gusting to 32, visibility more than 6 miles, a few clouds at 7,000 feet, a few clouds at 25,000 feet
From Mon 8:00 pm MDT (02:00 UTC): wind from the southeast at 9 knots, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 20,000 feet
30% chance between Mon 10:00 pm MDT (04:00 UTC) and 2:00 am MDT (08:00 UTC): visibility 4 miles, light rain showers, a broken layer at 6,000 feet
From Tue 2:00 am MDT (08:00 UTC): wind from the southeast at 5 knots, visibility more than 6 miles, scattered clouds at 4,500 feet, a broken layer at 10,000 feet
30% chance between Tue 2:00 am MDT (08:00 UTC) and 6:00 am MDT (12:00 UTC): visibility 4 miles, light rain showers, a broken layer at 4,000 feet

The forecast for CRP, the departure

From Mon 7:00 am CDT (12:00 UTC): wind from the east-southeast at 6 knots, visibility more than 6 miles, scattered clouds at 2,000 feet, scattered clouds at 5,000 feet
From Mon 10:00 am CDT (15:00 UTC): wind from the southeast at 14 knots, gusting to 22, visibility more than 6 miles, scattered clouds at 4,500 feet
From Mon 9:00 pm CDT (02:00 UTC): wind from the southeast at 10 knots, visibility more than 6 miles, scattered clouds at 2,000 feet

Temporary flight restrictions on the line or within 25 nm of it

6/4240 SAN ANGELO, TX, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local 8 nm from the route, 257 nm along the route · security · until 1 November · ZFW

Daylight

Sunset at CRP 7:03 pm CDT (00:03 UTC), at ASE 6:31 pm MDT (00:31 UTC) (civil twilight ends 6:58 pm MDT (00:58 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

Radar now, the southern Plains · loop National Weather Service

Radar now, the southern Rockies · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

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: Corpus Christi International, Aspen-Pitkin County/Sardy Field.