Airports / CPZ3 / Trenton / Mountain View AirportModerate ground coverage
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Trenton / Mountain View Airport satellite view
📍 Prince Edward County⬆ 362 ft4 runways
CPZ3 ·

Trenton / Mountain View Airport

44.06940°N
-77.33810°W
ARR / DAY
2
▲ 0.0%
DEP / DAY
0
▲ 0.0%

Trenton / Mountain View Airport (CPZ3) is a small general aviation airport located in Prince Edward County, Canada, 71 km west of Kingston. It features 4 runways with the longest being 5,000 feet. SkyMeter has observed roughly 2 arrivals and 0 departures per day on average over the last 1 days.

Safety incidents

Last 1 days · 0 total

NORMAL
↻
Go-arounds
0
✕
Rejected takeoffs
0
△
Unstable approaches
0
↺
Return to field
0

Current weather

From KART, 66 mi away (CPZ3 does not publish METAR)

56m ago
Temp
51°F
Wind
0 kts
0°
Visib
10+ km
Ceil
—
KART 301156Z AUTO 00000KT 10SM CLR 11/10 A3008 RMK AO2 SLP188 T01060100 10111 20072 53006

Runways

4 installed

5,000 FT MAX
06L/24R
4,800 ft × 60
GVL○ unlit
06R/24L
5,000 ft × 90
ASP○ unlit
10/28
3,026 ft × 150
ASP○ unlitCLOSED
16/34
3,000 ft × 150
ASP○ unlit

Runway intelligence

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

06R
44% of ops
15 land · 0 TO
10
21% of ops
7 land · 0 TO
16
15% of ops
5 land · 0 TO
24L
9% of ops
3 land · 9 TO
34
6% of ops
2 land · 1 TO
28
6% of ops
2 land · 0 TO
Runway 06R carries 44% of operations (15 landings, 0 takeoffs) over the last 30 days. The next most-used is 10 at 21%.

Approach quality

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

06R 15 landings
UA 7%
10 7 landings
UA 0%
16 5 landings
UA 20%
24L 3 landings
UA 0%
34 2 landings
UA 0%
28 2 landings
UA 0%
Approaches to 06R show a 7% unstable-approach rate (1 UA events from 15 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
1.6
flights/day · 48 total
Busy hour (local)
7pm
also 1pm · 3pm
Day vs night
77%
06:00–20:00 local
Traffic concentrates around 3pm–7pm local, averaging 1.6 flights/day. Weekend volume runs 0.4× weekday (0.9 vs 2.0 daily).

Aircraft character

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

14 · 29%
11 · 23%
5 · 10%
5 · 10%
4 · 8%
2 · 4%
Activity is led by (29% of 48 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Airport operations
ARTCC:
ZYZ
Elevation:
362 ft

Pilot & community notes

2 comments from OurAirports (click to expand)

2
Anonymous
10/28/2013
Moutaunview Airport
The Air Cadets do glider pilot training in the Summer starting beginning July and finish mid August. In the Spring (Apr thru start of Jun) and Fall (beginning Sep till beginning of Nov) also do glider familiarization flights for the local Air Cadet sqns.
Lommer
8/7/2007
Normally closed
This airport is PPR, and as a military aerodrome is normally closed to civilian traffic. The Air Cadets do sometimes run glider ops out of here though.
© SkyMeter · All flight data subject to ODbL attribution · Updated 12:52 UTC