Mastering the Threshold Run – By Sub 2:14 Marathoner Mark Tucker
The Workout Series VICTORIAN Mark Tucker holds off a determined Ben St Lawrence to claim his second Burnie Ten title, 2009 The Threshold Run – By Mark Tucker Talking about and completing a ‘threshold run’ can bring a roll of the eyes to some runners who find it a chore. It’s far from glamorous, there … Continue reading Mastering the Threshold Run – By Sub 2:14 Marathoner Mark Tucker
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