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%
  • 2.4%
  • 97% ( 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
  • 5.8%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.02 days 99%
May 2025 Gestation (Days between conception and birth) -5.02 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.66 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.4%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size 17.3% 97%
May 2025 Birth Size 17.5% 97%
Sep 2025 Birth Weight 39.9 kg 93%
May 2025 Birth Weight 40.0 kg 95%
Sep 2025 Gest -5.02 days 99%
May 2025 Gest -5.02 days 99%
Sep 2025 Mort -0.66 99%
May 2025 Mort -0.70 99%
Sep 2025 Maternal Calving Difficulty 5.13% 97%
May 2025 Maternal Calving Difficulty 5.17% 97%

2,899 total progeny records from 735 dairy contemporary groups

( 50,050 herdmate records from 735 dairy contemporary groups)

  • 334 progeny ( 3,684 herdmates) born to heifers
  • 688 progeny ( 11,269 herdmates) born to 2nd parity dam
  • 1,877 progeny ( 35,097 herdmates) born to ≥3rd parity dam
  • 52% progeny (50% 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: 73.8%, FR: 19.7%, JE: 2.7%, NR: 0.6%, OTHER: 1.3% HO: 72.0%, FR: 20.0%, JE: 4.0%, NR: 0.8%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1118 Days
  • 2137 Days
  • 743 Days
  • 1121 Days
  • 2199 Days

237 total progeny records from 60 contemporary groups

( 4,544 herdmate records from 60 contemporary groups)

  • 37 progeny ( 897 herdmates) born to heifers
  • 73 progeny ( 905 herdmates) born to 2nd parity dam
  • 127 progeny ( 2,742 herdmates) born to ≥3rd parity dam
  • 52.7% progeny (48.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.8%, FR: 20.1%, JE: 2.4%, NR: 0.9%, OTHER: 1.1% HO: 73.0%, FR: 19.7%, JE: 3.5%, NR: 1.1%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.3%
  • 19.2%
  • 19.7%
  • 19.2%
  • 18.8%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 40.7kg
  • 40.4kg
  • 40.8kg
  • 40.7kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1105 Days
  • 2144 Days
  •  
  • 737 Days
  • 1112 Days
  • 2217 Days

75 total progeny records from 20 contemporary groups

( 2,636 herdmate records from 20 contemporary groups)

  • 13 progeny ( 545 herdmates) born to heifers
  • 15 progeny ( 507 herdmates) born to 2nd parity dam
  • 47 progeny ( 1,584 herdmates) born to ≥3rd parity dam
  • 48% progeny (46.1% herdmates) were males
  • Dam Info