Rachel Williams scored a last-minute equaliser to end Manchester City's seven-game winning run as Notts County Ladies battled back from 2-0 down.
City's Nikita Parris was twice denied by Carly Telford before Steph Houghton turned a loose ball home from a corner.
Parris headed against the post before the break, but Houghton eventually made it two with a 30-yard free-kick.
Jess Clarke pulled one back from the penalty spot after Lucy Bronze handled before Williams rescued a point.
She burst clear of Houghton - one of three members of England's World Cup bronze-medal winning team in the City side - and shot early to beat Karen Bardsley to complete the fightback.
The result left the Sky Blues in fourth place in Women's Super League One, but with a game in hand on the teams above them, while Notts remained three points adrift in fifth.
Notts County: Telford, Greenwood, Bassett, Crichton (Whelan 69), Walton, Buet (O'Neill 77), Turner, Scott, Clarke, Williams, White.
Substitutes not used: Chamberlain, Whelan, Plumptre, Hassall.
Manchester City: Bardsley, Bronze, Stokes, Beattie, Houghton, Walsh (Radtke 88), Scott, Christiansen, Duggan, Corboz (Johnston 82), Parris.
Substitutes not used: Brooks, Brougham, Flint, McManus, Lipman
Referee: Aaron Bannister