**Note: Only sires with a calculated SPI and having at least 2 IA bred Dirt starters are listed. SPI is calculated when foals have raced in North America. Earnings do not include Japanese earnings. Categorical leaders are in bold.
Links to other lists by Earnings, stakes winners, winners, and turf by spi. and dirt by spi. Return to Home Page.| Runners | Winners | StksWnrs | Dirt | |||
| Rank | Stallion (YOB, Sire) | Dirt/All | Dirt/All | Dirt/All | (Chief Earner, Earnings) | SPI |
| 1 | ROSSINI (1997, Miswaki) | 2/2 | 2/2 | 1/1 | (Sakakawea, $74,497) | 6.28 |
| 2 | ALPHABET SOUP (1991, Cozzene) | 2/2 | 2/2 | 0/0 | (Cream Of Soup, $77,958) | 5.47 |
| 3 | EVANSVILLE SLEW (1992, Slew City Slew) | 4/4 | 4/4 | 2/2 | (Here Comes Polly, $86,950) | 5.03 |
| 4 | CACTUS RIDGE (2001, Hennessy) | 2/2 | 2/2 | 0/0 | (Ice Hockey, $72,974) | 4.53 |
| 5 | BRIGHT LAUNCH (1993, Relaunch) | 2/2 | 2/2 | 0/0 | (Launch Light, $87,704) | 4.04 |
| 6 | SALT LAKE (1989, Deputy Minister) | 2/2 | 2/2 | 0/0 | (Tiger Lake, $55,468) | 2.41 |
| 7 | MUTAKDDIM (1991, Seeking The Gold) | 3/3 | 1/1 | 1/1 | (Mutti Blues, $89,853) | 2.28 |
| 8 | FRIENDS LAKE (2001, A.P. Indy) | 2/2 | 1/1 | 1/1 | (One Hundred Proof, $106,511) | 2.23 |
| 9 | PIONEERING (1993, Mr. Prospector) | 3/3 | 3/3 | 0/0 | (Toms Pioneer, $54,375) | 2.16 |
| 10 | BROKEN VOW (1997, Unbridled) | 3/3 | 3/3 | 1/1 | (Go Milan Go, $52,370) | 2.07 |
| 11 | DIGNITAS (1989, In Reality) | 3/3 | 2/2 | 0/0 | (Funny Little Clown, $35,848) | 2.05 |
| 12 | FOREST GROVE (2001, Forestry) | 2/2 | 2/2 | 0/0 | (Fat Jake, $41,633) | 1.91 |
| 13 | CAPE TOWN (1995, Seeking The Gold) | 2/2 | 1/1 | 0/0 | (Chi Chi Town, $29,470) | 1.81 |
| 14 | LUCKY LIONEL (1993, Mt. Livermore) | 2/2 | 2/2 | 0/0 | (Lucky Daz, $74,298) | 1.68 |
| 15 | SMOKE GLACKEN (1994, Two Punch) | 2/2 | 1/1 | 0/0 | (Praire Cougar, $36,533) | 1.67 |
| 16 | SUNDAY BREAK (JPN) (1999, Forty Niner) | 3/3 | 3/3 | 0/0 | (Dimanche Pouliche, $71,070) | 1.62 |
| 17 | WHYWHYWHY (2000, Mr. Greeley) | 2/2 | 2/2 | 0/0 | (Friendly Endevor, $45,873) | 1.60 |
| 18 | GILDED TIME (1990, Timeless Moment) | 3/3 | 3/3 | 0/0 | (Midnight Moment, $64,013) | 1.58 |
| 19 | STREET CRY (IRE) (1998, Machiavellian) | 2/2 | 0/0 | 0/0 | (Samara Street, $26,474) | 1.52 |
| 20 | CAT THIEF (1996, Storm Cat) | 2/2 | 1/1 | 0/0 | (Cat's Review, $66,440) | 1.52 |
| 21 | GOOD REWARD (2001, Storm Cat) | 2/2 | 1/2 | 0/0 | (Sir Richey, $23,781) | 1.50 |
| 22 | SAARLAND (1999, Unbridled) | 3/3 | 1/1 | 0/0 | (Jeffell, $79,410) | 1.49 |
| 23 | CHIEF SEATTLE (1997, Seattle Slew) | 2/2 | 1/1 | 0/0 | (Little Chief, $45,340) | 1.46 |
| 24 | TENPINS (1998, Smart Strike) | 5/5 | 2/2 | 0/0 | (Oxy Ten, $54,611) | 1.35 |
| 25 | POLLARD'S VISION (2001, Carson City) | 2/2 | 1/1 | 0/0 | (Hes Not You, $33,808) | 1.35 |
| 26 | DEVIL HIS DUE (1989, Devil's Bag) | 8/8 | 3/3 | 1/1 | (Beware The Devil, $81,021) | 1.27 |
| 27 | PURE PRIZE (1998, Storm Cat) | 2/2 | 1/1 | 0/0 | (Diesel's Prize, $26,573) | 1.26 |
| 28 | LION HEART (2001, Tale Of The Cat) | 3/3 | 0/0 | 0/0 | (Doll House, $8,145) | 1.21 |
| 29 | VALUE PLUS (2001, Unbridled's Song) | 3/3 | 2/2 | 0/0 | (Rhythm Plus, $35,491) | 1.20 |
| 30 | BELLAMY ROAD (2002, Concerto) | 2/2 | 1/1 | 0/0 | (Bella Road, $32,725) | 1.18 |
| 31 | DONERAILE COURT (1996, Seattle Slew) | 2/2 | 1/1 | 0/0 | (Moma Loca, $26,123) | 1.17 |
| 32 | RICHTER SCALE (1994, *Habitony) | 2/2 | 1/1 | 0/0 | (British Fleet, $24,183) | 1.14 |
| 33 | LIMEHOUSE (2001, Grand Slam) | 3/3 | 2/2 | 0/0 | (Jifquick, $33,640) | 1.11 |
| 34 | KAFWAIN (2000, Cherokee Run) | 6/6 | 3/3 | 0/0 | (Belinda's Beauty, $46,664) | 1.11 |
| 35 | KELA (1998, Numerous) | 7/7 | 5/5 | 0/0 | (Jamaican Me Crazy, $50,446) | 1.04 |
| 36 | ADDED EDGE (2000, Smart Strike) | 22/22 | 6/6 | 1/1 | (Ginger Added, $160,685) | 1.04 |
| 37 | GRAND REWARD (2001, Storm Cat) | 4/4 | 4/4 | 0/0 | (Chyna Alise, $37,463) | 1.03 |
| 38 | PIKEPASS (1996, Forty Niner) | 3/3 | 1/1 | 0/0 | (Pikeslanding, $43,685) | 1.02 |
| 39 | CHAMPALI (2000, Glitterman) | 2/2 | 1/1 | 0/0 | (Always A Champ, $50,149) | 0.99 |
| 40 | SKY CLASSIC (1987, Nijinsky 2nd) | 3/3 | 1/1 | 0/0 | (Milk Dudette, $56,868) | 0.98 |
| 41 | RAGE (1993, Gulch) | 3/3 | 3/3 | 0/0 | (Widowmaker, $28,981) | 0.97 |
| 42 | STEPHEN GOT EVEN (1996, A.P. Indy) | 3/3 | 1/2 | 0/0 | (Have We Met, $33,847) | 0.97 |
| 43 | E DUBAI (1998, Mr. Prospector) | 3/3 | 3/3 | 0/0 | (Father Wayne, $48,300) | 0.91 |
| 44 | CRIMSON HERO (1999, Capote) | 3/3 | 2/2 | 0/0 | (Crimsonluckytrick, $14,119) | 0.91 |
| 45 | VAN NISTELROOY (2000, Storm Cat) | 2/2 | 1/1 | 0/0 | (Courtney J, $32,977) | 0.90 |
| 46 | BRAHMS (1997, Danzig) | 2/2 | 1/1 | 0/0 | (Pearls Nugget, $43,138) | 0.88 |
| 47 | YONAGUSKA (1998, Cherokee Run) | 3/3 | 2/2 | 0/0 | (Little Big Chief, $23,802) | 0.87 |
| 48 | DAZZLING FALLS (1992, Taylor's Falls) | 9/9 | 5/5 | 0/0 | (Cash Paycheck, $29,360) | 0.84 |
| 49 | CRYPTOCLEARANCE (1984, Fappiano) | 3/3 | 2/2 | 0/0 | (Security Denied, $19,888) | 0.79 |
| 50 | INDIAN TERRITORY (1998, Carson City) | 13/13 | 2/2 | 0/0 | (Wiskey N' Clyde, $27,620) | 0.77 |
| 51 | WILD GOLD (1990, Wild Again) | 30/30 | 16/16 | 0/0 | (See Me Now, $58,834) | 0.77 |
| 52 | OUT OF PLACE (1987, Cox's Ridge) | 2/3 | 1/1 | 0/0 | (Don't Tell Dad, $12,884) | 0.74 |
| 53 | DOUG FIR (1999, Storm Cat) | 17/17 | 9/9 | 0/0 | (Ladydug, $51,569) | 0.74 |
| 54 | HUMMING (1996, Summer Squall) | 15/15 | 4/4 | 0/0 | (Hum Along Mara, $63,715) | 0.73 |
| 55 | BLUMIN AFFAIR (1991, Dynaformer) | 9/9 | 3/3 | 0/0 | (A. K. A. Bubba, $48,490) | 0.70 |
| 56 | HONOUR AND GLORY (1993, Relaunch) | 2/2 | 0/0 | 0/0 | (Dusky Rose, $8,841) | 0.69 |
| 57 | KING OF SCAT (1996, Eastern Echo) | 16/16 | 6/7 | 0/0 | (Stinging Response, $37,678) | 0.68 |
| 58 | NORTHERN AFLEET (1993, Afleet) | 2/2 | 1/1 | 0/0 | (Afleet Lover, $37,601) | 0.67 |
| 59 | WINTER GLITTER (1997, A.P. Indy) | 19/19 | 7/7 | 0/0 | (Spirit Of Winter, $30,093) | 0.66 |
| 60 | HONEST ENSIGN (1988, Admiral's Flag) | 3/3 | 1/1 | 0/0 | (Honestlydontknow, $12,910) | 0.65 |
| 61 | TETON FOREST (2001, Forestry) | 4/4 | 2/2 | 0/0 | (Teton Janies Up, $21,163) | 0.65 |
| 62 | SHARKEY (1987, Sharpen Up (GB)) | 7/7 | 4/4 | 0/0 | (Sunny Shark, $48,522) | 0.60 |
| 63 | MI CIELO (1990, Conquistador Cielo) | 7/7 | 2/2 | 0/0 | (Penticton, $13,615) | 0.59 |
| 64 | DAVID COPPERFIELD (1997, Halo) | 2/2 | 1/1 | 0/0 | (Pat's Magic, $15,196) | 0.54 |
| 65 | SCRIMSHAW (2000, Gulch) | 4/4 | 1/1 | 0/0 | (Schrimshaw Falls, $15,649) | 0.52 |
| 66 | TOCCET (2000, Awesome Again) | 2/2 | 1/1 | 0/0 | (Mr. Tango, $7,440) | 0.52 |
| 67 | BRASSY WELLS (1996, Dixie Brass) | 3/3 | 0/0 | 0/0 | (Brassy's Delight, $20,291) | 0.48 |
| 68 | FLATTER (1999, A.P. Indy) | 4/4 | 1/1 | 0/0 | (Flatter Me More, $9,724) | 0.48 |
| 69 | VICTORY GALLOP (1995, Cryptoclearance) | 2/2 | 1/1 | 0/0 | (Lovesavictory, $23,809) | 0.47 |
| 70 | KIPLING (1996, Gulch) | 2/2 | 1/1 | 0/0 | (Doctor Kip, $14,084) | 0.44 |
| 71 | SAIL ME AGAIN (1984, Relaunch) | 3/3 | 1/1 | 0/0 | (Angels N Sailors, $19,991) | 0.44 |
| 72 | FRIENDLY LOVER (1988, Cutlass) | 10/10 | 3/3 | 0/0 | (Lil Orphan Jordan, $19,808) | 0.43 |
| 73 | SWING LORD (1998, A.P. Indy) | 3/3 | 0/0 | 0/0 | (Diable River, $4,697) | 0.43 |
| 74 | MOCHA EXPRESS (1994, Java Gold) | 3/3 | 1/1 | 0/0 | (Miss Hickory, $8,804) | 0.41 |
| 75 | STORM CATCHER (1999, Storm Cat) | 5/5 | 0/0 | 0/0 | (Runaway Kitty, $9,677) | 0.28 |