http://www.airnav.com/airport/KLEXNote: Has lights - MIRL's. Doesn't mean they weren't notam'd out of service though.
Runway 8/26
Dimensions:    3500 x 75 ft. / 1067 x 23 m
Surface:    asphalt/concrete, in poor condition
CONC IS SEVERELY CRACKED.
Weight bearing capacity:    
Single wheel:    12500 lbs
Runway edge lights:    medium intensity
MIRL RY 08/26 OTS INDEFLY.
        RUNWAY 26
Latitude:       38-02.433593N
Longitude:       084-35.855642W
Elevation:       972.6 ft.
Gradient:          0.3
Traffic pattern:          left
Runway heading:          265 magnetic, 261 true
Markings:       basic, in fair condition
Runway end identifier lights:          yes
REIL OTS INDEFLY.
Touchdown point:          yes, no lights
Obstructions:    25 ft. tree, 400 ft. from runway, 150 ft. right of centerline, 8:1 slope to clear      17 ft. pole, 552 ft. from runway, 39 ft. left of centerline, 20:1 slope to clear