|MLS Cup||D.C. United (4th title)|
|Supporters' Shield||Columbus Crew (1st shield)|
|Goals scored||392 (2.61 per match)|
|Top goalscorer||Brian Ching
San Jose Earthquakes Goals: 12
|Biggest home win||NE 6-1 COL|
|Biggest away win||LA 0-3 NY
DAL 0-3 NE
CHI 0-3 COL
|Highest scoring||SJ 5-5 NY|
|Longest winning run||Columbus Crew
(05/15 - 06/06)
(09/04 - 09/25)
|Longest unbeaten run||Columbus Crew
|Longest losing run||Dallas Burn
(05/08 - 05/29)
|Highest attendance||Los Angeles Galaxy
Game Avg.: 23,809
|Lowest attendance||Dallas Burn
Game Avg.: 9,088
Game Avg.: 15,559
The biggest news in the beginning of the season was the signing of 14-year-old prodigy Freddy Adu, who made his debut as a substitute in United's season opener and scored his first goal several games later against the rival MetroStars. Adu contributed as a substitute on D.C.'s championship team, scoring five goals as the youngest player in North American sports history.
The season saw the emergence of forwards Brian Ching (San Jose) and Eddie Johnson (Dallas) as formidable forwards, not only for their MLS teams, but for the United States national team as well. The two shared Golden Boot honors.
The Columbus Crew emerged as a dominant team in the second half of the regular season, running off an MLS-record 18-game unbeaten streak en route to the Supporters' Shield title, won after finishing level on points with Kansas City.
In the playoffs the Crew were taken down by the New England Revolution, who ended the Crew's streak in the opening leg, and goalkeeper Matt Reis, who saved two penalty kicks in the second leg. United cruised past the rival MetroStars (and league MVP Amado Guevara) 4-0 on aggregate in the other Eastern Conference semifinal.
In the Western Conference, Kansas City rallied from a 2-0 first-leg deficit for a dramatic 3-0 win in stoppage time over the defending MLS Cup champion San Jose Earthquakes in their conference semifinal. The Los Angeles Galaxy used a 2-0 home victory in the second leg to overcome the Colorado Rapids and goalie Joe Cannon, who had led the Rapids to a 1-0 victory in the opener.
In the conference finals, Kansas City used two goals from unsung forward Davy Arnaud, who enjoyed a breakout season, to beat the Galaxy and return to the final for the first time since 2000. D.C. United and New England hooked up in the Eastern Conference final in one of the best games in MLS playoff history. Playing at home, D.C. United took three different leads, only to see New England recover each time to tie the match 3-3 in a game full of highlight-reel goals. The match was finally decided by the first conventional shootout in MLS history, with Nick Rimando saving the first 'sudden death' penalty from Rookie of the Year Clint Dempsey to send D.C. to the championship.
In the second consecutive final held at the Home Depot Center, D.C. rebounded from an early Jose Burciaga goal by scoring three goals in eight minutes, including two from Alecko Eskandarian to take a 3-1 lead. In the second half, Dema Kovalenko became the first player to be sent off in an MLS Cup final after knocking a shot off the goal line with his hand. Although Josh Wolff converted the penalty kick, D.C. United held on with only 10 men to win its fourth championship in the nine-year history of MLS.
|Conference Semifinals||Conference Finals||MLS Cup 2004|
|E4||New England (wins 2-1 agg.)||1||1|
|E3||D.C. (wins 4-3 on PK's)||3*|
|E3||D.C. (wins 4-0 agg.)||2||2|
|W1||Kansas City (wins 3-2 agg.)||0||3|
|W3||Los Angeles (wins 2-1 agg.)||0||2|
|s - Columbus Crew||30||12||5||13||40||32||8||49|
|x - D.C. United||30||11||10||9||43||42||1||42|
|x - MetroStars||30||11||12||7||47||49||-2||40|
|x - New England Revolution||30||8||13||9||42||43||-1||33|
|x - Kansas City Wizards||30||14||9||7||38||30||8||49|
|x - Los Angeles Galaxy||30||11||9||10||42||40||2||43|
|x - Colorado Rapids||30||10||9||11||29||32||-3||41|
|x - San Jose Earthquakes||30||9||10||11||41||35||6||38|
|2||Kansas City Wizards||30||14||9||7||38||30||8||49|
|3||Los Angeles Galaxy||30||11||9||10||42||40||2||43|
|7||San Jose Earthquakes||30||9||10||11||41||35||6||38|
|9||New England Revolution||30||8||13||9||42||43||-1||33|
s = Supporters Shield
x = playoff berth
|Columbus Crew||0-1||New England Revolution|
New England Revolution advance 2-1 on aggregate.
D.C. United advance 4-0 on aggregate.
|Kansas City Wizards||0-2||San Jose Earthquakes|
De Rosario 40'
|San Jose Earthquakes||0-3||Kansas City Wizards|
|Donovan 43'||Report||Stephenson 26'
Ching 48' (o.g.)
Kansas City Wizards advance 3-2 on aggregate.
|Colorado Rapids||0-2||Los Angeles Galaxy|
Los Angeles Galaxy advance 2-1 on aggregate.
|Los Angeles Galaxy||0-2||Kansas City Wizards|
|Report||Arnaud 24' 68'
Burciaga Jr. 41'
|New England Revolution||3-3 (AET)||D.C. United|
Ralston 44' (pen.)
|Kansas City Wizards||2-3||D.C. United|
|Burciaga Jr. 6'
Wolff 58' (pen.)
|Report||Eskandarian 19' 23'
Zotinca 26' (o.g.)
|Most Valuable Player||Amado Guevara||MetroStars|
|Scoring Champion||Amado Guevara (30) points||MetroStars|
|Pat Noonan (30) points||New England Revolution|
|Defender of the Year||Robin Fraser||Columbus Crew|
|Goalkeeper of the Year||Joe Cannon||Colorado Rapids|
|Rookie of the Year||Clint Dempsey||New England Revolution|
|Coach of the Year||Greg Andrulis||Columbus Crew|
|Comeback Player of the Year||Brian Ching||San Jose Earthquakes|
|Goal of the Year||Dwayne De Rosario||San Jose Earthquakes|
|Fair Play Award||Eddie Pope||MetroStars|
|Humanitarian of the Year||Chris Henderson||Colorado Rapids|
|1||Brian Ching||San Jose Earthquakes||12|
|Eddie Johnson||Dallas Burn||12|
|2||Edson Buddle||Columbus Crew||11|
|Pat Noonan||New England Revolution||11|
|Damani Ralph||Chicago Fire||11|
|Carlos Ruiz||Los Angeles Galaxy||11|
|3||Alecko Eskandarian||D.C. United||10|
|Josh Wolff||Kansas City Wizards||10|
|MetroStars||11-12-7||47||1.57 (1st)||49||1.63 (10th)|
|D.C. United||11-10-9||43||1.43 (2nd)||42||1.40 (6th)|
|Los Angeles Galaxy||11-9-10||42||1.40 (3rd)||40||1.33 (5th)|
|New England Revolution||8-13-9||42||1.40 (4th)||43||1.43 (7th)|
|San Jose Earthquakes||9-10-11||41||1.37 (5th)||35||1.17 (4th)|
|Columbus Crew||12-5-13||40||1.33 (6th)||32||1.07 (2nd)|
|Kansas City Wizards||14-9-7||38||1.27 (7th)||30||1.00 (1st)|
|Chicago Fire||8-13-9||36||1.20 (8th)||44||1.47 (8th)|
|Dallas Burn||10-14-6||34||1.13 (9th)||45||1.50 (9th)|
|Colorado Rapids||10-9-11||29||0.97 (10th)||32||1.07 (2nd)|
|Chicago Fire||Soldier Field||15||257,295||17,153|
|Colorado Rapids||INVESCO Field||15||212,925||14,195|
|Columbus Crew||Columbus Crew Stadium||15||253,079||16,872|
|Kansas City Wizards||Arrowhead Stadium||15||222,235||14,816|
|D.C. United||Robert F. Kennedy Stadium||15||258,484||17,232|
|New England Revolution||Gillette Stadium||15||183,385||12,226|
|Los Angeles Galaxy||Home Depot Center||15||357,137||23,809|
|San Jose Earthquakes||Spartan Stadium||15||195,015||13,001|
|Dallas Burn||Cotton Bowl||15||136,319||9,088|