Lemons Private Strip Private

CO10 · Boulder, CO · Non-towered · Print kneeboard

Elevation
5,230 ft MSL
Longest runway
3,000 ft N/S
Runway
1
Mag var
12E

Nearby now

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Weather

METAR observed

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TAF forecast

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Sun & FAA night2026-08-04 · night begins 08:41 PM
EventLocal (MDT)UTC
Morning civil twilight
Loggable night ends
05:32 AM11:32Z
Sunrise06:02 AM12:02Z
Sunset08:12 PM02:12Z
Evening civil twilight
Loggable night begins
08:41 PM02:41Z
Loggable night (§1.1)
08:41 PM → 05:32 AM
Night currency (§61.57)
09:12 PM → 05:02 AM

Plan a flight from CO10

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Advisories

NOTAMs

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Pilot reports

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Airspace hazards

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Runways

5,000 ftNMNxw 258°downwind 168°base 078°final 348°45° entryNS

RWY NLEFT traffic

Heading
348° mag · 000° true
Dimensions
3,000 × 75 ft
TPA
6,200 ft MSL (≈1,000 AGL) · standard
Surface
TURF-GRVL

Enter the left downwind (heading 168°) on the 45° at 6,200 ft MSL (≈1,000 AGL).

Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Prefer one flat page? Full runway details for CO10 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CO10 kneeboard →

Comms & NavAids

Nearby navigation aids

BJC 115.40 · BKF 109.60 · DEN 117.90 · +2
NavAidTypeFreq · chRangeRadial / Dist magnetic
BJC · Jeffco VOR/DME 115.40 · 101X High r310° / 6.3 NM
BKF · Buckley TACAN 109.60 · 33X r301° / 27.8 NM
DEN · Denver VOR/DME 117.90 · 126X High r285° / 28.2 NM
DVV · Mile High VORTAC 114.70 · 94X High r274° / 28.2 NM
FQF · Falcon VORTAC 116.30 · 110X High r293° / 33.3 NM

Charts & procedures

No published instrument procedures or Chart Supplement for CO10 — open it on the VFR sectional →

Airport info

Airport information

FAA LID
CO10
Coordinates
39.9947, -105.2240
Elevation
5,230 ft MSL
Magnetic variation
12E
Sectional chart
DENVER
Airport use
Private
Control tower
No
ARTCC
DENVER (ZDV)
Flight service (FSS)
DENVER · 122.2, 122.4 · 1-800-WX-BRIEF
Attendance
UNATNDD
Segmented circle
No
Activated
1976/10
Distance from city
0 SE
Ownership & management 2 contacts
Owner
DELMAR & CLARA LEMONS TRUST
5552 BASELINE RD, BOULDER, CO
303-817-6393
Manager
DARRELL LEMONS
5552 BASELINE RD, BOULDER, CO
303-817-6393
Remarks FAA · 3 notes

General

  • FOR CD CTC DENVER APCH AT 303-342-1916.

Obstructions

  • 1/2 MI S OF N/S RWY.

Contact

  • TRUST FOR BENEFICIARY OF R. DARRELL LEMONS.

Nearby airports

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Also nearby: 0CO1 Dave's Airport (private) (5 NM) · CO23 Ashlawn Airport (private) (7 NM) · 0CD7 Fox Hole Airport (private) (7 NM) · 8CO7 Colorado Antique Field (private) (8 NM)

About CO10

Lemons Private Strip (CO10) is an airport in Boulder, CO, at 5,230 ft MSL. It has 1 runway, the longest 3,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for CO10, refreshed from the Aviation Weather Center and FAA NASR.

Does CO10 have a control tower?

No. Lemons Private Strip is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at CO10?

Lemons Private Strip has 1 runway; the longest is 3,000 ft. See the Runways section for headings, surface, and lighting.

Where is CO10?

Lemons Private Strip is in Boulder, CO, at an elevation of 5,230 ft MSL. Coordinates: 39.9947, -105.2240.

Fly out of CO10 often?

Save CO10 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.

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Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open CO10 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.