Shop › 10K Sub 55 Minute Training Plan Image 1 of 1 10K Sub 55 Minute Training Plan £5.00 Prepare for a 55-minute 10K with a 12-week plan built around a 5:30/km goal pace. Add To Cart Added! Prepare for a 55-minute 10K with a 12-week plan built around a 5:30/km goal pace.