Jamie Vardy wrote his name into Premier League history by scoring for the 11th successive game - but both Leicester City and Manchester United missed the chance to go top of the table with this draw at King Power Stadium.
Vardy, wearing golden boots, went into this game hoping to eclipse former United striker Ruud van Nistelrooy's record, set across two seasons in 2003.
And he savoured his moment in the 24th minute, running on to Christian Fuchs' pass to send a low, powerful finish past United keeper David de Gea.
Bastian Schweinsteiger headed United's equaliser right on half-time and despite plenty of energy from both sides after the break, the stalemate leaves Manchester City at the Premier League summit.
Relive Leicester's draw with Manchester United
Man of the day - and of the season so far - irrespective of the result was Vardy as he scored the goal that wrote his name in the Premier League record books.
Leicester City's 28-year-old striker has been a man on a mission since the start of the season and if the weight of expectation he carried into this game was any sort of burden, he carried it lightly.
There was not a trace of nerves as he darted between two United defenders and on to Fuchs' pass to race clear and beat goalkeeper David de Gea with a precise finish.
As the King Power Stadium rocked to a crescendo of noise and Vardy took the acclaim, it was time to reflect on the sort of finish that has become his trademark in a golden season for the striker who has made his way from Stocksbridge Park Steel in the non-league to England recognition and history maker.
Vardy took Fuchs' pass in his stride and fired an unerring low finish past De Gea - and the tributes came instantly from the football world.
What a story - and what an example to any youngsters or non-league players fighting their way up the ladder. And the run may not be over yet.
England captain Rooney suffered another game of toil and struggle before he was substituted by Louis van Gaal after 67 minutes.
Rooney, 30, has had his worth continually questioned this season - both for club and country - and he did nothing here to dismiss the claims that he has lost many of his former formidable powers.
He looked off the pace as United struggled to get any rhythm, although he was not alone there, and took a couple of hefty bangs before he was replaced by Memphis Depay.
Rooney was not lacking effort, it was the inspiration and spark that was missing and he did not look like rediscovering it.
If Vardy is the man of the Premier League season, then Leicester City have been the team of the season - but can they keep it going?
It hardly takes huge expertise or insight to work out that so much depends on the form and fitness of Vardy - his pace, work-rate and goals give Claudio Ranieri's side an extra dimension.
Players of Vardy's pace make even the best defences take a step back, instantly allowing others to profit from the space created by his threat.
Leicester have plenty of other things going for them though - especially the raw talent, pace and unpredictability of the outstanding Riyad Mahrez.
He has rivalled Vardy for the headlines this season and is a potent threat, currently fuelled by a combination of neat adrenalin and confidence.
Ranieri has ditched his "Tinkerman" style in favour of stability and here at the King Power Stadium you get football in the raw, with the Foxes backed by a noisy, fanatical support only too happy to ride the wave that has been this Premier League season.
Put that together and - while it is a stretch to suggest they will be serious title challengers - this season still holds huge potential for Leicester City.
Leicester manager Claudio Ranieri: "I'm very, very happy. We wanted to win today, but also we wanted to help Jamie achieve the record. Well done to my players for helping Jamie Vardy to score.
"The whole team are in very good physical condition and they have a good mentality. They want to do their best until the end, and if the opponent is better than us on the day then well done to the opponent.
"Our first priority remains 40 points - that is our goal, to keep us in the Premier League. As soon as we get there we can look to take another step."
Manchester United manager Louis van Gaal: "I am very disappointed. It was a feeling that we could have won this game and we didn't. We gave the goal away and the other chances we had we gave away as well.
"We could have lost as well in spite of our dominance and I think we you want to be the champion at the end of the season, and the players, managers and supporters all want that, you have to win these kind of games.
"We created not so many chances but that was also because there were many chances in a very compact pitch."
Manchester United play at home to West Ham in the Premier League on Saturday, before travelling to Wolfsburg for a game they must win if they are to be certain of reaching the Champions League knockout stages.
Leicester play away to Swansea in the Premier League next Saturday, before playing Chelsea in a Monday night kick-off, nine days later.
Full Time Match ends, Leicester City 1, Manchester United 1.
90:00 +1:56 Full timeFull Time Second Half ends, Leicester City 1, Manchester United 1.
90:00 +0:38Attempt missed. Matteo Darmian (Manchester United) left footed shot from outside the box is too high.
87:57Attempt missed. Daniel Drinkwater (Leicester City) right footed shot from outside the box is high and wide to the left. Assisted by N'Golo Kanté.
86:38Foul by Juan Mata (Manchester United).
86:38Riyad Mahrez (Leicester City) wins a free kick on the right wing.
84:51Ashley Young (Manchester United) wins a free kick in the defensive half.
84:51Foul by Leonardo Ulloa (Leicester City).
83:10Attempt missed. Memphis Depay (Manchester United) right footed shot from the centre of the box is too high. Assisted by Matteo Darmian with a headed pass.
80:17Foul by Memphis Depay (Manchester United).
80:17Christian Fuchs (Leicester City) wins a free kick in the defensive half.
79:38 SubstitutionSubstitution Substitution, Leicester City. Ritchie de Laet replaces Danny Simpson.
78:30Corner, Manchester United. Conceded by Robert Huth.
78:29Attempt blocked. Juan Mata (Manchester United) left footed shot from the centre of the box is blocked. Assisted by Memphis Depay with a cross.
76:34Corner, Manchester United. Conceded by Daniel Drinkwater.
74:38Offside, Leicester City. Jeffrey Schlupp tries a through ball, but Jamie Vardy is caught offside.
74:21Offside, Leicester City. Danny Simpson tries a through ball, but Riyad Mahrez is caught offside.
72:19Attempt missed. Leonardo Ulloa (Leicester City) left footed shot from outside the box is high and wide to the left.
70:59Foul by Memphis Depay (Manchester United).
70:59Wes Morgan (Leicester City) wins a free kick in the defensive half.
Substitution Substitution, Leicester City. Jeffrey Schlupp replaces Marc Albrighton.
68:08Attempt blocked. Marc Albrighton (Leicester City) right footed shot from outside the box is blocked.
67:18 SubstitutionSubstitution Substitution, Manchester United. Memphis Depay replaces Wayne Rooney.
65:25Attempt saved. Leonardo Ulloa (Leicester City) right footed shot from the centre of the box is saved in the centre of the goal. Assisted by Riyad Mahrez.
59:55 SubstitutionSubstitution Substitution, Leicester City. Leonardo Ulloa replaces Shinji Okazaki.
58:10Juan Mata (Manchester United) wins a free kick in the attacking half.
58:10Foul by Robert Huth (Leicester City).
51:28Corner, Manchester United. Conceded by Christian Fuchs.
48:19Offside, Manchester United. Bastian Schweinsteiger tries a through ball, but Wayne Rooney is caught offside.
48:16Attempt saved. Bastian Schweinsteiger (Manchester United) header from the centre of the box is saved in the top centre of the goal. Assisted by Ashley Young with a cross.
47:12Anthony Martial (Manchester United) wins a free kick on the right wing.
47:12Foul by Christian Fuchs (Leicester City).
45:00Second Half begins Leicester City 1, Manchester United 1.
45:00 +1:41 Half timeHalf Time First Half ends, Leicester City 1, Manchester United 1.
45:00 +0:02 Goal scoredGoal! Goal! Leicester City 1, Manchester United 1. Bastian Schweinsteiger (Manchester United) header from very close range to the top left corner. Assisted by Daley Blind with a cross following a corner.
44:16Corner, Manchester United. Conceded by Daniel Drinkwater.
43:03Foul by Wayne Rooney (Manchester United).
43:03Riyad Mahrez (Leicester City) wins a free kick in the defensive half.
38:18Attempt missed. Wayne Rooney (Manchester United) header from the centre of the box misses to the right. Assisted by Daley Blind with a cross following a corner.
37:52Corner, Manchester United. Conceded by Kasper Schmeichel.
32:46Foul by Anthony Martial (Manchester United).
32:46Wes Morgan (Leicester City) wins a free kick in the defensive half.
30:36Attempt saved. Riyad Mahrez (Leicester City) left footed shot from the left side of the box is saved in the bottom left corner. Assisted by Shinji Okazaki.
28:53Michael Carrick (Manchester United) wins a free kick in the defensive half.
28:53Foul by Jamie Vardy (Leicester City).
26:18Attempt missed. Bastian Schweinsteiger (Manchester United) right footed shot from outside the box misses to the left.
23:27 Goal scoredGoal! Goal! Leicester City 1, Manchester United 0. Jamie Vardy (Leicester City) right footed shot from the right side of the box to the bottom left corner. Assisted by Christian Fuchs with a through ball following a fast break.
22:32Corner, Manchester United. Conceded by Wes Morgan.
22:01Corner, Manchester United. Conceded by Danny Simpson.
21:21Attempt blocked. Bastian Schweinsteiger (Manchester United) right footed shot from the centre of the box is blocked. Assisted by Anthony Martial.
18:13Foul by Daley Blind (Manchester United).
18:13Riyad Mahrez (Leicester City) wins a free kick in the attacking half.
16:41Attempt blocked. Wayne Rooney (Manchester United) right footed shot from outside the box is blocked. Assisted by Matteo Darmian.
14:37Offside, Leicester City. Jamie Vardy tries a through ball, but Marc Albrighton is caught offside.
13:48 BookingBooking Ashley Young (Manchester United) is shown the yellow card for a bad foul.
13:45Foul by Ashley Young (Manchester United).
13:45Riyad Mahrez (Leicester City) wins a free kick in the defensive half.
12:03Corner, Leicester City. Conceded by Chris Smalling.
12:02Attempt blocked. N'Golo Kanté (Leicester City) right footed shot from outside the box is blocked. Assisted by Jamie Vardy.
7:53Attempt blocked. Juan Mata (Manchester United) left footed shot from outside the box is blocked.
7:14Corner, Manchester United. Conceded by Marc Albrighton.
2:22Patrick McNair (Manchester United) wins a free kick in the defensive half.
2:22Foul by Shinji Okazaki (Leicester City).
0:00First Half begins.
0:00Lineups are announced and players are warming up.
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