Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

AmWager — Get $50 New customers 21+ only

Select your state

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

AmWager — Get $50 New customers 21+ only

21+ and present in eligible US states. New customers only. Offer terms apply. Gambling problem? Call 1-800-GAMBLER.

Select your region

US UK

Please play responsibly · 21+

NORTH AMERICAN RACEHORSE

May Mayhem — Profile, Stats, Next Race & Odds

Full May Mayhem racing profile · with pedigree (Mobil × Mendassity) · 1 upcoming race at US tracks. Live morning-line odds, jockey/trainer connections, surface and distance preference — updated daily from official US racing data.

1 upcoming start By Mobil

★ Pedigree & connections

SIRE (FATHER)

Mobil

DAM (MOTHER)

Mendassity

by Touch Gold

TRAINER

Jeffrey Radosevich

LAST JOCKEY

Rivera L R

JOCKEY CLUB REG.

21013927

⏱ Upcoming — Tuesday 4 August 2026

R5

Thistledown · R5

5 1/2 Furlongs · Dirt · CLAIMING · $21,900 purse · post #3 · 119 lb · jockey Rivera L R · Lasix