DONDEROSA LLC· ICAO24 a51e21· last seen Jun 2026

N429M is a Beech 58 Baron, a twin-engine piston aircraft operated by DONDEROSA LLC. SkyMeter has tracked 32 flights totalling 62 hours of airtime via ADS-B. The most frequent segment is US-2341 to KBFL. Service window in our records spans 320 days. Of those flights, 6 (18.8%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beech 58 Baron has a 38 ft wingspan, a maximum takeoff weight of 5,500 lb.

About the Beech 58 Baron

The Beechcraft Baron 58 is one of general aviation's most successful light twins, combining the comfort and speed of a cabin-class aircraft with the reliability of proven Continental IO-520 engines. Introduced in 1970 as an evolution of the original Baron 55, the 58 stretched the fuselage by ten inches, added a sixth seat, and became the definitive model in a line that has remained in continuous production for over five decades. Its distinctive V-tail-less design, roomy cabin, and 200-knot cruise speed made it a favorite among owner-pilots, air-taxi operators, and flight schools teaching multi-engine ratings.

The Baron 58 occupies a sweet spot in the piston-twin market: faster and more capable than a Piper Seneca, more affordable and easier to maintain than a pressurized Cessna 340, and rugged enough for charter work in remote regions. With a service ceiling around 19,000 feet and a range exceeding 1,000 nautical miles, it handles short hops and cross-country missions with equal competence. Thousands remain active worldwide, testament to Beechcraft's engineering and the type's enduring appeal.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
32
all time
FLOWN HOURS
62
tracked time
📍
AIRPORTS VISITED
10
unique
📡
CALLSIGNS
1
12 routes
📅
SERVICE PERIOD
07/29/2025 → 06/15/2026
first → last
INCIDENT RATE
18.8%
6 flagged

Top routes

By flight count

6
1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Beech 58 Baron

Engines
Twin Piston
Vref (approach)
95 kt
MTOW
5,500 lb
Wingspan
38 ft
Length
30 ft
Wake category
Light

Recent flights

Newest 26 operations of N429M

26
06/15/2026
3h 39m
No alerts
05/19/2026
2h 26m
No alerts
05/19/2026
1h 42m
No alerts
05/19/2026
1h 23m
No alerts
05/18/2026
4h 34m
No alerts
04/17/2026
1h 45m
No alerts
04/17/2026
27m
△ Low approach-stability score
04/17/2026
1h 0m
No alerts
04/17/2026
2h 39m
△ Low approach-stability score
12/28/2025
2h 2m
No alerts
12/28/2025
2h 39m
△ Low approach-stability score
09/27/2025
1h 54m
No alerts
09/27/2025
28m
△ Low approach-stability score
09/27/2025
1h 43m
△ Low approach-stability score
08/15/2025
2h 1m
No alerts
08/14/2025
1h 52m
△ Low approach-stability score
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