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
  • 6.2%
  • 2.2%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.4% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 98%
Sep 2025 Gestation (Days between conception and birth) -3.63 days 99%
May 2025 Gestation (Days between conception and birth) -3.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.41 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.2%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size 20.3% 98%
May 2025 Birth Size 20.4% 98%
Sep 2025 Birth Weight 41.1 kg 98%
May 2025 Birth Weight 41.1 kg 98%
Sep 2025 Gest -3.63 days 99%
May 2025 Gest -3.67 days 99%
Sep 2025 Mort -0.41 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 5.00% 99%
May 2025 Maternal Calving Difficulty 4.96% 99%

12,126 total progeny records from 2,448 dairy contemporary groups

( 88,574 herdmate records from 2,402 dairy contemporary groups)

  • 2,132 progeny ( 10,004 herdmates) born to heifers
  • 3,089 progeny ( 22,784 herdmates) born to 2nd parity dam
  • 6,905 progeny ( 55,786 herdmates) born to ≥3rd parity dam
  • 50.1% progeny (50.1% 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: 64.7%, FR: 27.8%, JE: 1.9%, NR: 0.4%, OTHER: 1.7% HO: 65.9%, FR: 25.7%, JE: 2.3%, NR: 0.5%, OTHER: 2.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.8%
  • 2.9%
  • 6.9%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 781 Days
  • 1145 Days
  • 2120 Days
  • 768 Days
  • 1145 Days
  • 2161 Days

66 total progeny records from 22 contemporary groups

( 1,312 herdmate records from 22 contemporary groups)

  • 9 progeny ( 310 herdmates) born to heifers
  • 10 progeny ( 244 herdmates) born to 2nd parity dam
  • 47 progeny ( 758 herdmates) born to ≥3rd parity dam
  • 53% progeny (49.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.4%, FR: 30.4%, JE: 3.9%, NR: 1.4%, OTHER: 1.0% HO: 64.7%, FR: 26.1%, JE: 3.2%, NR: 1.2%, OTHER: 2.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.6%
  • 21.5%
  • 20.3%
  • 20.6%
  • 20.5%
  • 20.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 40.3kg
  • 41.5kg
  • 41.1kg
  • 40.8kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 827 Days
  • 1101 Days
  • 2101 Days
  •  
  • 754 Days
  • 1131 Days
  • 2080 Days

239 total progeny records from 43 contemporary groups

( 3,300 herdmate records from 43 contemporary groups)

  • 27 progeny ( 949 herdmates) born to heifers
  • 82 progeny ( 698 herdmates) born to 2nd parity dam
  • 130 progeny ( 1,653 herdmates) born to ≥3rd parity dam
  • 53.1% progeny (46.2% herdmates) were males
  • Dam Info