A C750 crew, landing at lga, experienced a runway excursion due to excessive speed.

Attributes
ACN	556631
Time
Date	200208
Day	Thu
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : lga.airport
State Reference	NY
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Night
Aircraft 1
Operator	general aviation : corporate
Make Model Name	Citation X
Operating Under FAR Part	Part 91
Flight Phase	landing : roll
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : first officer
Qualification	pilot : multi engine pilot : instrument pilot : flight engineer pilot : commercial pilot : cfi pilot : atp
Experience	flight time last 90 days : 113 flight time total : 8700 flight time type : 471
ASRS Report	556631
Person 2
Affiliation	company : corporate
Function	flight crew : captain oversight : pic
Events
Anomaly	excursion : runway non adherence : published procedure non adherence : far non adherence : company policies other anomaly other anomaly other
Independent Detector	other flight crewa other flight crewb
Resolutory Action	none taken : unable other
Consequence	other
Supplementary
Problem Areas	Flight Crew Human Performance Airport
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

Long cross country (lax-lga), subtle fatigue? Thoroughly briefed expressway visual runway 31 lga. Planned to roll full length, left turn exit last taxiway. Last taxiway was unlit. We were too fast for the 'high speed' after crossing runway 4. Captain turned left, between runway lights, still on concrete, but not on taxiway. Recovered quickly.

Original NASA ASRS Text

Title: A C750 CREW, LNDG AT LGA, EXPERIENCED A RWY EXCURSION DUE TO EXCESSIVE SPD.

Narrative: LONG XCOUNTRY (LAX-LGA), SUBTLE FATIGUE? THOROUGHLY BRIEFED EXPRESSWAY VISUAL RWY 31 LGA. PLANNED TO ROLL FULL LENGTH, L TURN EXIT LAST TXWY. LAST TXWY WAS UNLIT. WE WERE TOO FAST FOR THE 'HIGH SPD' AFTER XING RWY 4. CAPT TURNED L, BTWN RWY LIGHTS, STILL ON CONCRETE, BUT NOT ON TXWY. RECOVERED QUICKLY.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.