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CN13 ·

Borges - Clarksburg Airport

38.44320°N
-121.50900°W
ARR / DAY
2
8.3%
DEP / DAY
4
31.6%

Borges - Clarksburg Airport (CN13) is a small general aviation airport located in Clarksburg, CA. It features 1 runway measuring 2,260 feet. SkyMeter has observed roughly 2 arrivals and 4 departures per day on average over the last 7 days.

Current weather

From KSAC, 5 mi away (CN13 does not publish METAR)

51m ago
Temp
74°F
Wind
3 kts
200°
Visib
10+ km
Ceil
KSAC 290453Z AUTO 20003KT 10SM CLR 23/13 A2981 RMK AO2 SLP092 T02330128

Runways

1 installed

2,260 FT MAX
09/27
2,260 ft × 90
TURF-G○ unlit

Runway intelligence

Which runway carries the operations, observed over the last 30 days

09
81% of ops
177 land · 3 TO
27
19% of ops
41 land · 1 TO
Runway 09 carries 81% of operations (177 landings, 3 takeoffs) over the last 30 days. The next most-used is 27 at 19%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

09 177 landings
UA 3%
27 41 landings
UA 27%
Approaches to 09 show a 3% unstable-approach rate (6 UA events from 177 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
4.8
flights/day · 145 total
Busy hour (local)
12am
also 8pm · 6pm
Day vs night
44%
06:00–20:00 local
Traffic concentrates around 12am–6pm local, averaging 4.8 flights/day. Weekend volume runs 1.0× weekday (4.9 vs 5.0 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (22% of 140 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Airport operations
ARTCC:
ZOA
Elevation:
12 ft
Mag var:
16° E

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p
© SkyMeter · All flight data subject to ODbL attribution · Updated 05:44 UTC