A PA28 pilot has to abort takeoff due to a C206 entering the runway at an uncontrolled field.

Attributes
ACN	594724
Time
Date	200309
Day	Sun
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : 1v6.airport
State Reference	CO
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	general aviation : personal
Make Model Name	PA-28 Cherokee/Archer II/Dakota/Pillan/Warrior
Operating Under FAR Part	Part 91
Flight Phase	ground : takeoff roll
Flight Plan	VFR
Aircraft 2
Make Model Name	Cessna Stationair/Turbo Stationair 6
Flight Phase	ground : taxi
Person 1
Affiliation	other
Function	flight crew : single pilot
Qualification	pilot : private
Experience	flight time last 90 days : 10 flight time total : 400 flight time type : 20
ASRS Report	594724
Person 2
Function	flight crew : single pilot
Events
Anomaly	incursion : runway
Independent Detector	other flight crewa
Resolutory Action	flight crew : rejected takeoff flight crew : took evasive action
Supplementary
Problem Areas	Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance

Narrative:

After run-up and reporting intentions of takeoff, and visual look, advanced onto runway 11 for takeoff. At near rotation speed, I observed a C206 stopped at an intersection (taxiway to runway). Without any notice or radio call, the C206 advanced onto the runway and apparently had intentions of back-taxiing to runway end. Upon seeing this I (PA28) cut power, and braked. The C206 then saw me (PA28) and turned off runway. At the same time I called on unicom and reported aircraft on runway. Upon the C206 leaving the runway, I continued my takeoff roll, and took off without further incident.

Original NASA ASRS Text

Title: A PA28 PLT HAS TO ABORT TKOF DUE TO A C206 ENTERING THE RWY AT AN UNCTLED FIELD.

Narrative: AFTER RUN-UP AND RPTING INTENTIONS OF TKOF, AND VISUAL LOOK, ADVANCED ONTO RWY 11 FOR TKOF. AT NEAR ROTATION SPD, I OBSERVED A C206 STOPPED AT AN INTXN (TXWY TO RWY). WITHOUT ANY NOTICE OR RADIO CALL, THE C206 ADVANCED ONTO THE RWY AND APPARENTLY HAD INTENTIONS OF BACK-TAXIING TO RWY END. UPON SEEING THIS I (PA28) CUT PWR, AND BRAKED. THE C206 THEN SAW ME (PA28) AND TURNED OFF RWY. AT THE SAME TIME I CALLED ON UNICOM AND RPTED ACFT ON RWY. UPON THE C206 LEAVING THE RWY, I CONTINUED MY TKOF ROLL, AND TOOK OFF WITHOUT FURTHER INCIDENT.

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.