Luton Town went top of League Two after Luke Guttridge scored a late winner against Northampton Town this afternoon.
Wycombe Wanderers dropped to second after only managing to equalise against 21st-placed Dagenham & Redbridge.
Armand Gnanduillet's brace cancelled out each of AFC Wimbledon's goals as Tranmere Rovers share the point.
Hartlepool United hit rock bottom as Harrison Dunk scored an 87th-minute winner for Cambridge United.
Carlisle United snatched all three points from Oxford United, courtesy of a Derek Asamoah goal in the 89th minute.
Newport County and Accrington Stanley shared a point apiece as Joe Pigott levelled after Sean Maguire's opener.
Plymouth Argyle continued their recent fine form with an emphatic 3-0 victory over Cheltenham Town.
Shrewsbury Town fought back from being a goal down early on to claim all three points at home to Portsmouth.
Craig Jones's second-half equaliser was enough to salvage a point against Southend, leaving Bury in fifth.
High-flyers Burton Albion were shot down by mid-table Stevenage thanks to an Ian Sharps own goal late on.
Mansfield Town fought from a goal down to rescue a point away to York City.
Results in full: AFC Wimbledon 2-2 Tranmere, Cambridge United 2-1 Hartlepool United, Carlisle United 2-1 Oxford United, Luton Town 1-0 Northampton Town, Newport County 1-1 Accrington Stanley, Plymouth Argyle 3-0 Cheltenham Town, Shrewsbury Town 2-1 Portsmouth, Southend United 1-1 Bury, Stevenage 1-0 Burton Albion, Wycombe Wanderers 1-1 Dagenham & Redbridge, York City 1-1 Mansfield Town
