Speed is an important stat. The following assumes every poke has 31 ivs. The notation of the first number is the number of evs. If no number is present the pokemon has 0 speed evs. The number with a plus sign in front of it refers to a boost the pokemon has in battle. +1 can be from something like a choice scarf or dragon dance, +2 is usually shell smash. ss is the last notation and refers to the ability swift swim being active in rain.
828 ninjask 252 +2
812 omastar 252 +2 ss,
798 kingdra 252 +1 ss,
777 magikarp 252 +1 ss,
621 ninjask 252 +1,
572 yanmega 252 +2,
563 electrode 252 +1,
533 aerodactyl 252 +1, crobat 252 +1, jolteon 252 +1,
532 kingdra ss,
518 swellow 252 +1, weavile 252 +1,
512 blaziken +2, kabutops 252 ss,
503 alakazam 252 +1, sceptile 252 +1,
488 starmie 252 +1,
473 espeon 252 +1, froslass 252 +1, gengar 252 +1, tauros 252 +1,
472 cloyster 252 +2, ludicolo ss,
458 electabuzz 252 +1, mismagnius 252 +1, rapidash 252 +1,
452 252 scizor +2,
444 charizard 252 +1, flygon 252 +1, ninetails 252 +1, salamence 252 +1, slaking 252 +1, typhlosion 252 +1,
429 arcanine 252 +1, electivire 252 +1, houndoom 252 +1, primeape 252 +1, sharpedo 252 +1, xatu 252 +1, yanmega 252 +1,
423 magmar 252 +1,
417 rotom 252 +1,
414 venomoth 252 +1, ninjask 252, roserade 252 +1, zangoose 252 +1,
412 omastar 252 +2, omastar 252 ss,
402 gorebyss 252 +2,
399 heracross 252 +1, kingdra 252 +1, nidoking 252 +1,
393 magmortar 252 +1,
387 gyarados 252 +1,
384 blaziken +1, dragonite +1, gallade 252 +1, gardevoir 252 +1, medicham 252 +1, togekiss 252 +1,
378 feraligatr 252 +1,
375 electrode 252,
372 hitmonchan +1,
355 aerodactyl 252, crobat 252 jolteon 252,
354 magneton 252 +1, metagross 252 +1, poliwrath 252 +1, victreebell 252 +1,
345 lanturn 252 +1, swellow 252, weavile 252,
339 scizor +1,
335 alakazam 252, sceptile 252,
328 scizor +2,
327 tyranitar 252 +1,
325 starmie 252,
315 espeon 252, froslass 252, gengar 252, tauros 252,
309 exeggutor 252 +1, crawdaunt 252 +1, usaring 252 +1,
305 electabuzz 252, mismagnius 252, rapidash 252,
296 charizard 252, flygon 252, linoone 252, ninetails 252, salamence 252, slaking 252, typhlosion 252,
294 gyarados +1,
286 arcanine 252, electivire 252, houndoom 252, primeape 252, sharpedo 252, xatu 252, yanmega 252,
282 magmar 252,
278 rotom 252,
276 venomoth 252, roserade 252, zangoose 252,
266 heracross 252, kingdra 252, nidoking 252, qwifish 252,
262 magmortar 252,
258 gyarados +1,
256 blaziken 252, dragonite 252, gallade 252, gardevoir 252, kabutops 252, mamoswine, medicham 252, togekiss 252, venusaur 252,
252 feraligatr 252,
248 hitmonchan,
246 absol 252, smeargle 252,
239 tentacruel 12,
238 honchkrow 252,
236 breloom 252, butterfree 252, cloyster 252, ludicolo 252, magneton 252, metagross 252, poliwrath 252, victreebell
233 miltank,
226 scizor 252,
223 arcanine, gliscor, xatu,
218 tyranitar 252,
216 abomasnow 252,
215 murkrow, rotom,
213 golbat,
207 gligar 4,
206 exeggutor 252, crawdaunt 252, omastar 252, usaring 252,
203 qwifish,
201 gorebyss 252,
196 gyarados, milotic,
194 dragonite, gardevoir, meganium, togekiss, venusaur,
190 blastoise, feraligatr,
177 shedinja 252,
174 hitmontop, metagross, poliwrath, skarmory,
168 lanturn,
164 banette, scizor, roselia, umbreon, vaporeon
156 tyranitar,
154 abomasnow, lapras, porygon2, weezing, swampert, tangela,
144 ampharos, blissey, exeggutor, machamp,
134 aggron, chansey, donphan, hariyama, tangrowth,
124 armaldo, dusknoir,
120 cradily,
114 forretress, rhydon, rhyperior, togetic,
104 quagsire, spiritomb,
95 snorlax, slowbro, steelix
85 dusclops,