N4257S is operated by T&S PROCH INVESTMENTS LLC between Branson West Airport (FWB) and Lawrence Smith Memorial Airport (KLRY). The flight is most often flown by a BEECH Beech Bonanza 36. Typical block time is 0h 53m. SkyMeter has observed 38 legs of this flight number via ADS-B.

✈
FLIGHTS
38
last 90 days
⏱
AVG DURATION
53m
tracked time
📅
SERVICE PERIOD
5/30/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
28 / 1
city pairs · airframes
⚠
INCIDENT RATE
5.3%
2 flagged

Routes flown

By count · last 90 days

10
FWB → KLRY
3
avg 45m · Branson West → Lawrence Smith
KLRY → 21MU
3
avg 46m · Lawrence Smith → The Peninsula
21MU → KLRY
2
avg 46m · The Peninsula → Lawrence Smith
KM17 → K87K
1
avg 11m · Bolivar → El Dorado Springs
KPLK → K2H2
1
avg 12m · M. Graham Clark Downtown → Jerry Sumners Sr Aurora
KLRY → KMLE
1
avg 1h 15m · Lawrence Smith → Millard
K87K → KLRY
1
avg 20m · El Dorado Springs → Lawrence Smith
OMU9 → KCOU
1
avg 17m · Kollmeyer → Columbia
KEWK → 1K1
1
avg 11m · Newton City-County → Lloyd Stearman Field
KMO3 → KLRY
1
avg 23m · Stockton → Lawrence Smith

Aircraft types

Equipment used on this number

1
BE36 BEECH Beech Bonanza 36
40

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of N4257S

30
N4257SBEECH Beech Bonanza 36
→
8/15/2026
21m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/15/2026
6m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/14/2026
23m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/14/2026
1h 36m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/14/2026
16m
△ Low approach-stability score
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/14/2026
21m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/8/2026
48m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/8/2026
48m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/2/2026
19m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/2/2026
7m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
8/2/2026
11m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/30/2026
45m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/26/2026
47m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/24/2026
3h 4m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/23/2026
3h 43m
⛨ TFR entry
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/23/2026
38m
⛨ TFR entry
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/17/2026
2h 51m
△ Low approach-stability score
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/11/2026
35m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/11/2026
44m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/5/2026
3h 23m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
7/3/2026
3h 58m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/25/2026
22m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/24/2026
11m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/24/2026
1h 38m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/24/2026
1h 15m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/20/2026
44m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/18/2026
47m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/12/2026
6m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/12/2026
9m
No alerts
Replay Analysis
N4257SBEECH Beech Bonanza 36
→
6/6/2026
13m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window