| Details | |
|---|---|
| Duration | January 29 – October 21 |
| Edition | 12th |
| Tournaments | 9 |
| Achievements (singles) | |
| Most tournament titles |  Lindsay Davenport  Jelena Dokić Serena Williams (2) |
| Most tournament finals | Jennifer Capriati (4) |
← 2000 2002 → | |
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour. [1]
| Tournament | Country | Location | Surface | Date | Prize money [2] |
|---|---|---|---|---|---|
| Toray Pan Pacific Open | Japan | Tokyo | Carpet (i) | Jan 29 – Feb 4 | $1,188,000 |
| Pacific Life Open | United States | Indian Wells | Hard | Mar 5 – 18 | $2,000,000 |
| Ericsson Open | United States | Key Biscayne | Hard | Mar 19 – Apr 1 | $2,720,000 |
| Family Circle Cup | United States | Charleston | Clay (green) | Apr 16 – 22 | $1,200,000 |
| Eurocard German Open [3] | Germany | Berlin | Clay | May 7 – 13 | $1,185,000 |
| Italian Open [4] | Italy | Rome | Clay | May 14 – 20 | $1,200,000 |
| Rogers AT&T Cup | Canada | Toronto | Hard | Aug 13 – 19 | $1,200,000 |
| Kremlin Cup | Russia | Moscow | Carpet (i) | Oct 1 – 7 | $1,185,000 |
| Swisscom Challenge [5] | Switzerland | Zürich | Carpet (i) | Oct 15 – 21 | $1,185,000 |
| Tournament | Singles champions | Runners-up | Score | Doubles champions | Runners-up | Score |
|---|---|---|---|---|---|---|
| Tokyo | Lindsay Davenport |  Martina Hingis | 6–7(4–7), 6–4, 6–2 | Lisa Raymond  Rennae Stubbs |  Anna Kournikova  Iroda Tulyaganova | 7–6(7–5), 2–6, 7–6(8–6) |
| Indian Wells | Serena Williams |  Kim Clijsters | 4–6, 6–4, 6–2 | Nicole Arendt  Ai Sugiyama |  Virginia Ruano Pascual  Paola Suárez | 6–4, 6–4 |
| Miami | Venus Williams | Jennifer Capriati | 4–6, 6–1, 7–6(7–4) | Arantxa Sánchez Vicario  Nathalie Tauziat | Lisa Raymond Rennae Stubbs | 6–0, 6–4 |
| Charleston | Jennifer Capriati | Martina Hingis | 6–0, 4–6, 6–4 | Lisa Raymond Rennae Stubbs | Virginia Ruano Pascual Paola Suárez | 5–7, 7–6(7–5), 6–3 |
| Berlin | Amélie Mauresmo | Jennifer Capriati | 6–4, 2–6, 6–3 | Els Callens Meghann Shaughnessy |  Cara Black Elena Likhovtseva | 6–4, 6–3 |
| Rome | Jelena Dokić | Amélie Mauresmo | 7–6(7–3), 6–1 | Cara Black* | Paola Suárez Patricia Tarabini | 6–1, 6–1 |
| Elena Likhovtseva | ||||||
| Toronto | Serena Williams | Jennifer Capriati | 6–1, 6–7(7–9), 6–3 | Kimberly Po-Messerli Nicole Pratt |  Tina Križan Katarina Srebotnik | 6–3, 6–1 |
| Moscow | Jelena Dokić | Elena Dementieva | 6–3, 6–3 | Martina Hingis Anna Kournikova | Elena Dementieva Lina Krasnoroutskaya | 7–6(7–1), 6–3 |
| Zürich | Lindsay Davenport | Jelena Dokić | 6–3, 6–1 | Lindsay Davenport Lisa Raymond | Sandrine Testud  Roberta Vinci | 6–3, 2–6, 6–2 |
The WTA Tier I tournamentss are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
NThe WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA Tier I events are part of the elite tour for professional women's tennis organised by the WTA called the WTA Tour.
The WTA 1000 Mandatory and non-Mandatory tournaments, which are part of the WTA 1000 tournaments, make up the elite tour for professional women's tennis organised by the WTA called the WTA Tour. There are four 1000 Mandatory tournaments: Indian Wells, Miami, Madrid and Beijing and five non-Mandatory tournaments: Doha, Rome, Canada, Cincinnati, Wuhan and Guadalajara, held only this year as a substitute for Wuhan and Beijing.
The WTA Premier Mandatory and Premier 5 tournaments, which are part of the WTA Premier tournaments, make up the elite tour for professional women's tennis organised by the WTA called the WTA Tour. There are four Premier Mandatory tournaments: Indian Wells, Miami, Madrid and Beijing and five Premier 5 tournaments: Dubai, Rome, Canada, Cincinnati and Wuhan.
The WTA Premier Mandatory and Premier 5 tournaments, which are part of the WTA Premier tournaments, make up the elite tour for professional women's tennis organised by the WTA called the WTA Tour. There are four Premier Mandatory tournaments: Indian Wells, Miami, Madrid and Beijing and five Premier 5 tournaments: Dubai, Rome, Canada, Cincinnati and Wuhan.