Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty(Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.6%
  • 94%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 93%
Sep 2025 Gestation (Days between conception and birth) -1.69 days 99%
May 2025 Gestation (Days between conception and birth) -1.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.56 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.58 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.6%
  • 94%
  • 96%
Sep 2025 Birth Size 17.1% 92%
May 2025 Birth Size 17.2% 92%
Sep 2025 Birth Weight 40.0 kg 93%
May 2025 Birth Weight 39.8 kg 93%
Sep 2025 Gest -1.69 days 99%
May 2025 Gest -1.67 days 99%
Sep 2025 Mort 0.56 99%
May 2025 Mort 0.58 99%
Sep 2025 Maternal Calving Difficulty 4.95% 89%
May 2025 Maternal Calving Difficulty 4.99% 89%

1,172 total progeny records from 371 dairy contemporary groups

( 21,586 herdmate records from 369 dairy contemporary groups)

  • 174 progeny ( 1,593 herdmates) born to heifers
  • 269 progeny ( 5,031 herdmates) born to 2nd parity dam
  • 729 progeny ( 14,962 herdmates) born to ≥3rd parity dam
  • 35.8% progeny (47% herdmates) were males
  • Dam Info

Information on dairy dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 81.0%, FR: 15.1%, JE: 1.1%, NR: 0.4%, OTHER: 0.6% HO: 77.2%, FR: 16.8%, JE: 2.9%, NR: 0.5%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.7%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 767 Days
  • 1146 Days
  • 2245 Days
  • 761 Days
  • 1136 Days
  • 2211 Days

55 total progeny records from 19 contemporary groups

( 1,626 herdmate records from 19 contemporary groups)

  • 10 progeny ( 446 herdmates) born to heifers
  • 10 progeny ( 318 herdmates) born to 2nd parity dam
  • 35 progeny ( 862 herdmates) born to ≥3rd parity dam
  • 41.8% progeny (46% herdmates) were males
  • Dam Info

Information on dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 79.0%, FR: 18.1%, JE: 1.3%, NR: 0.1%, OTHER: 0.1% HO: 71.8%, FR: 20.2%, JE: 4.9%, NR: 0.6%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.5%
  • 16.9%
  • 20%
  • 18.1%
  • 18.3%
  • 18.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 41kg
  • 41.1kg
  • 41.1kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 856 Days
  • 1129 Days
  • 2231 Days
  •  
  • 747 Days
  • 1121 Days
  • 2211 Days

48 total progeny records from 14 contemporary groups

( 931 herdmate records from 14 contemporary groups)

  • 12 progeny ( 229 herdmates) born to heifers
  • 17 progeny ( 110 herdmates) born to 2nd parity dam
  • 19 progeny ( 592 herdmates) born to ≥3rd parity dam
  • 31.3% progeny (47.2% herdmates) were males
  • Dam Info