Introduction. Driving-related cognitive abilities, as well as driving performance decline with age, especially among drivers at their 65 and over. However, studies usually involve older drivers, those with certain health issues that strongly impair driving and other daily life skills (like stroke, early stages of dementia, etc.). Purpose. This study aimed to assess how driving-related cognitive abilities and risky driving indicators of older drivers change over a one-year period. Method. The study included 170 healthy Lithuanian drivers aged 60 - 89 years (mean age = 68.2; 52.9% males). Mean driving experience was 39.5 years, 91.8% were driving a vehicle at least once per week. Up to 12% of drivers reported having been involved in a traffic accident or having received a fine in the past year. The five measures - Montreal Cognitive Assessment (MoCA), Trail Making Test (parts A and B), Lithuanian Hazard Prediction test, scales of Errors and Lapses from DBQ, Near-miss scale - were administered to the participants twice with a one-year interval. The study was funded by a grant No. S-VIS-23-12 from the Research Council of Lithuania (LMTLT). Results. Older drivers' scores on the MoCA memory subscale and performance of TMT part B improved and older drivers reported fewer driving errors and lapses in one year. The score of Near-miss accidents also slightly increased indicating more reported near-misses at the second measurement. The effect sizes were small (ranging from .12 to .33). No differences in other cognitive abilities or hazard prediction skills were observed at one-year follow-up. Conclusions. Improvements in some cognitive abilities might be due to repeated testing effect. In addition, one-year period might be too short to detect significant decline in driving-related cognitive functioning in healthy older drivers. A positive self-reported driving behaviour might be an indicator of overestimation of own skills in older drivers.