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
  • 5.1%
  • 2.0%
  • 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
  • 5.1%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.1% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.0% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 97%
Sep 2025 Gestation (Days between conception and birth) -5.43 days 99%
May 2025 Gestation (Days between conception and birth) -5.44 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.07 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.02 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.0%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size 12.1% 97%
May 2025 Birth Size 12.0% 97%
Sep 2025 Birth Weight 40.3 kg 97%
May 2025 Birth Weight 40.3 kg 97%
Sep 2025 Gest -5.43 days 99%
May 2025 Gest -5.44 days 99%
Sep 2025 Mort 0.07 99%
May 2025 Mort 0.02 99%
Sep 2025 Maternal Calving Difficulty 5.30% 99%
May 2025 Maternal Calving Difficulty 5.30% 99%

4,588 total progeny records from 1,468 dairy contemporary groups

( 58,606 herdmate records from 1,457 dairy contemporary groups)

  • 2,483 progeny ( 11,744 herdmates) born to heifers
  • 728 progeny ( 12,986 herdmates) born to 2nd parity dam
  • 1,377 progeny ( 33,876 herdmates) born to ≥3rd parity dam
  • 47.3% progeny (50.5% 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: 74.6%, FR: 17.7%, JE: 3.5%, NR: 0.7%, OTHER: 1.3% HO: 73.2%, FR: 17.4%, JE: 4.4%, NR: 0.8%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.7%
  • 2.8%
  • 6.7%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1142 Days
  • 2116 Days
  • 756 Days
  • 1135 Days
  • 2129 Days

135 total progeny records from 43 contemporary groups

( 2,513 herdmate records from 43 contemporary groups)

  • 88 progeny ( 551 herdmates) born to heifers
  • 17 progeny ( 542 herdmates) born to 2nd parity dam
  • 30 progeny ( 1,420 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (48.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.4%, FR: 19.5%, JE: 1.4%, NR: 1.0%, OTHER: 1.4% HO: 76.6%, FR: 17.6%, JE: 1.3%, NR: 1.0%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.3%
  • 20%
  • 20.6%
  • 19.9%
  • 19.7%
  • 20.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.4kg
  • 41kg
  • 41kg
  • 41.2kg
  • 41.2kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 743 Days
  • 1126 Days
  • 2028 Days
  •  
  • 754 Days
  • 1123 Days
  • 2121 Days

139 total progeny records from 42 contemporary groups

( 2,298 herdmate records from 42 contemporary groups)

  • 79 progeny ( 520 herdmates) born to heifers
  • 19 progeny ( 486 herdmates) born to 2nd parity dam
  • 41 progeny ( 1,292 herdmates) born to ≥3rd parity dam
  • 41.7% progeny (44.7% herdmates) were males
  • Dam Info