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
  • 4.3%
  • 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
  • 4.3%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 9.3% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 9.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 97%
Sep 2025 Gestation (Days between conception and birth) -4.85 days 99%
May 2025 Gestation (Days between conception and birth) -4.87 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.22 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 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) 5.26% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.3%
  • 2.0%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.3%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size 9.3% 98%
May 2025 Birth Size 9.3% 98%
Sep 2025 Birth Weight 39.0 kg 97%
May 2025 Birth Weight 39.0 kg 97%
Sep 2025 Gest -4.85 days 99%
May 2025 Gest -4.87 days 99%
Sep 2025 Mort 0.22 99%
May 2025 Mort 0.17 99%
Sep 2025 Maternal Calving Difficulty 5.30% 99%
May 2025 Maternal Calving Difficulty 5.26% 99%

4,985 total progeny records from 1,256 dairy contemporary groups

( 58,772 herdmate records from 1,246 dairy contemporary groups)

  • 1,942 progeny ( 9,514 herdmates) born to heifers
  • 942 progeny ( 13,687 herdmates) born to 2nd parity dam
  • 2,101 progeny ( 35,571 herdmates) born to ≥3rd parity dam
  • 52.5% progeny (50.9% 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: 69.5%, FR: 24.7%, JE: 2.6%, NR: 0.3%, OTHER: 1.2% HO: 68.4%, FR: 23.6%, JE: 3.6%, NR: 0.7%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.7%
  • 2.7%
  • 6.6%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1126 Days
  • 2097 Days
  • 750 Days
  • 1127 Days
  • 2147 Days

310 total progeny records from 73 contemporary groups

( 4,607 herdmate records from 73 contemporary groups)

  • 128 progeny ( 1,196 herdmates) born to heifers
  • 58 progeny ( 1,042 herdmates) born to 2nd parity dam
  • 124 progeny ( 2,369 herdmates) born to ≥3rd parity dam
  • 55.8% progeny (50.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.1%, FR: 24.1%, JE: 2.8%, NR: 0.3%, OTHER: 0.8% HO: 62.8%, FR: 28.6%, JE: 3.5%, NR: 1.6%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.6%
  • 20.4%
  • 19.3%
  • 18.9%
  • 19.6%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41.5kg
  • 40.9kg
  • 41.1kg
  • 41.1kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1117 Days
  • 2041 Days
  •  
  • 751 Days
  • 1125 Days
  • 2164 Days

161 total progeny records from 34 contemporary groups

( 2,495 herdmate records from 34 contemporary groups)

  • 41 progeny ( 588 herdmates) born to heifers
  • 33 progeny ( 515 herdmates) born to 2nd parity dam
  • 87 progeny ( 1,392 herdmates) born to ≥3rd parity dam
  • 54.7% progeny (50.5% herdmates) were males
  • Dam Info