There were seven new personal best times for East London Runners at the Orion 15-mile event at Chingford on Saturday.
Patrick Brown led the side home as he crossed the line in sixth with a new best time of 1.36.27.
Mark Boulton was 11th in a new personal best of 1.40.42 while David Baldwin (1.56.49), Paul Thompson (1.58.29), Russell Price (1.59.22) Sarah Burns (2.12.54) and Emmett Fitzgibbon (2.15.27) also set new personal figures at the event.
Brown took in the Oakley 20-mile race on Sunday and was 14th in a time of 2.07.26. Manjit Bedi was 28th in 2.12.21.
At the Brentwood Half-Marathon, James Nichols (1.36.18) and James Creed (1.39.56) both set new personal best times.