Concentrate on small segments of your race at a time. For example, rather than obsessing about the distance that remains, simply complete the next mile in good form...try another, then another, until the race is done.
All skills are perfected through the process of failure. Embrace loss as a necessary part of improvement.
Remember that failure is part of the process of successful running. Performance is a roller coaster; to think otherwise is irrational and will cause you much stress and discouragement. Lighten up on yourself. Ups and downs can be expected. The performance of most serious runners fluctuates by the week. You win some, you lose some; some days you're hot, some days you're not. Don't fight with yourself when failure, the teacher, pays an unexpected visit. Open up to learning from it.
Whether you are cooking, cleaning house, or planting flowers, try to concentrate on the textures, the smells, colors, tastes, sounds, all Zen moments of focused joy.
