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
  • 7.3%
  • 2.9%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.9%
  • 95%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.3% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.5% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 93%
Sep 2025 Gestation (Days between conception and birth) -3.04 days 99%
May 2025 Gestation (Days between conception and birth) -3.05 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.25 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.52% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.47% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.9%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.9%
  • 95%
  • 98%
Sep 2025 Birth Size 21.3% 94%
May 2025 Birth Size 21.5% 94%
Sep 2025 Birth Weight 40.8 kg 93%
May 2025 Birth Weight 40.9 kg 93%
Sep 2025 Gest -3.04 days 99%
May 2025 Gest -3.05 days 99%
Sep 2025 Mort -0.25 99%
May 2025 Mort -0.25 99%
Sep 2025 Maternal Calving Difficulty 4.52% 94%
May 2025 Maternal Calving Difficulty 4.47% 94%

1,860 total progeny records from 367 dairy contemporary groups

( 35,116 herdmate records from 366 dairy contemporary groups)

  • 241 progeny ( 2,307 herdmates) born to heifers
  • 477 progeny ( 8,318 herdmates) born to 2nd parity dam
  • 1,142 progeny ( 24,491 herdmates) born to ≥3rd parity dam
  • 46.1% progeny (48.9% 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: 61.9%, FR: 25.4%, JE: 9.6%, NR: 0.9%, OTHER: 1.0% HO: 61.6%, FR: 25.2%, JE: 9.5%, NR: 1.0%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 747 Days
  • 1106 Days
  • 2086 Days
  • 737 Days
  • 1107 Days
  • 2161 Days

92 total progeny records from 26 contemporary groups

( 1,912 herdmate records from 26 contemporary groups)

  • 24 progeny ( 509 herdmates) born to heifers
  • 28 progeny ( 460 herdmates) born to 2nd parity dam
  • 40 progeny ( 943 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (47.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.5%, FR: 21.9%, JE: 11.0%, NR: 1.0%, OTHER: 0.7% HO: 64.9%, FR: 24.1%, JE: 7.8%, NR: 0.8%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.3%
  • 18.2%
  • 17.6%
  • 17.8%
  • 17.3%
  • 18.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.7kg
  • 41kg
  • 41.1kg
  • 40.6kg
  • 40.5kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 848 Days
  • 1113 Days
  • 1917 Days
  •  
  • 737 Days
  • 1112 Days
  • 2161 Days

71 total progeny records from 23 contemporary groups

( 2,249 herdmate records from 23 contemporary groups)

  • 7 progeny ( 488 herdmates) born to heifers
  • 12 progeny ( 389 herdmates) born to 2nd parity dam
  • 52 progeny ( 1,372 herdmates) born to ≥3rd parity dam
  • 40.8% progeny (46.2% herdmates) were males
  • Dam Info