Emma Jones hit her second half-century in this year's One-Day Cup to help keep The Blaze on a winning course. The Blaze kept their treble hopes very much alive as they beat Somerset in the Women's One-Day Cup at Trent Bridge. The Nottingham-based side now need just one win from their last two fixtures to guarantee a place in the final back on their home ground on 19 September.

But their next test is against second-placed Hampshire, whose final group game on Wednesday, against The Blaze, takes place in Southampton, having also already booked a place in the knockouts. While The Blaze won by six wickets, there were also victories for chasing Hampshire, third-placed Warwickshire and Surrey - but it was again the all-conquering T20 Blast and County Cup winners who starred.

They maintained their five-point gap at the top in the 50-over format ahead of Hampshire, who beat Yorkshire by seven wickets, Surrey, who hammered Essex by 118 runs, and Lancashire, who squeezed home by three runs at home to Durham at their new home on the outskirts of Preston.

Updated Womens One-Day Cup table. Unbeaten half-centuries from Sarah Bryce (54 from 65 balls) and Emma Jones (53 off 44) helped The Blaze home against Somerset with 11.3 overs to spare following Tammy Beaumont's 39. Somerset captain Sophie Luff had earlier made her fourth 50-over half-century of the season as the visitors were bowled out for 192, spinner Lucy Higham taking 4-28, while there were two wickets each for Grace Ballinger and Kirstie Gordon.

Somerset remain in a race for third with Warwickshire, and a place in the eliminator round on 16 September. Priyanaz Chatterji hit 77, sharing a stand of 103 in 69 balls with Phoebe Franklin (43), backed by former South African skipper Sune Luus (67) and Bryony Smith (59), as Surrey amassed 344-7 to beat Essex by 118 runs at Chelmsford. Essex were never in the hunt, being bowled out for 226, Chatterji taking two of the wickets.

Hampshire legspinner Amanda-Jade Wellington took a season's best 5-25 as Yorkshire were bowled out for 166, despite a classy 64 from Jess Jonassen. Home captain Georgia Adams then made 61 as Hampshire won by seven wickets with 11.5 overs to spare. Reigning champions Lancashire stayed in the hunt as the retiring Kate Cross defended nine runs off the last over to beat Durham.

Having been set 169-8 at Faringrdon, Durham looked on course thanks to a fourth-wicket stand of 71 between Hollie Armitage (54) and Bess Heath (43). But, following on from Sophie Morris earlier removing three of the top four, Cross (3-24) got rid of both Heath and Armitage to earn her side a fifth straight win.

Wednesday 9 September

• Chelmsford: Essex v Yorkshire
• Southampton: Hampshire v The Blaze
• Taunton: Somerset v Lancashire
• The Oval: Surrey v Warwickshire

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