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
  • 7.0%
  • 2.5%
  • 98% ( 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
  • 7.0%
  • 2.5%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 95%
Sep 2025 Gestation (Days between conception and birth) -2.63 days 99%
May 2025 Gestation (Days between conception and birth) -2.65 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.49 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.45 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.5%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.5%
  • 98%
  • 99%
Sep 2025 Birth Size 17.3% 95%
May 2025 Birth Size 17.2% 95%
Sep 2025 Birth Weight 41.0 kg 95%
May 2025 Birth Weight 41.1 kg 95%
Sep 2025 Gest -2.63 days 99%
May 2025 Gest -2.65 days 99%
Sep 2025 Mort 0.49 99%
May 2025 Mort 0.45 99%
Sep 2025 Maternal Calving Difficulty 4.62% 99%
May 2025 Maternal Calving Difficulty 4.62% 99%

3,317 total progeny records from 976 dairy contemporary groups

( 41,959 herdmate records from 968 dairy contemporary groups)

  • 534 progeny ( 2,930 herdmates) born to heifers
  • 751 progeny ( 11,542 herdmates) born to 2nd parity dam
  • 2,032 progeny ( 27,487 herdmates) born to ≥3rd parity dam
  • 51.2% progeny (50.8% 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: 74.4%, FR: 17.4%, JE: 2.2%, NR: 1.1%, OTHER: 1.7% HO: 72.6%, FR: 17.2%, JE: 3.5%, NR: 1.3%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.7%
  • 2.8%
  • 6.9%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 748 Days
  • 1146 Days
  • 2096 Days
  • 754 Days
  • 1138 Days
  • 2139 Days

26 total progeny records from 9 contemporary groups

( 555 herdmate records from 9 contemporary groups)

  • 5 progeny ( 84 herdmates) born to heifers
  • 4 progeny ( 91 herdmates) born to 2nd parity dam
  • 17 progeny ( 380 herdmates) born to ≥3rd parity dam
  • 57.7% progeny (51.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.9%, FR: 17.0%, JE: 1.1%, NR: 0.6%, OTHER: 3.0% HO: 71.9%, FR: 19.9%, JE: 1.7%, NR: 1.9%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.3%
  • 23.3%
  • 18.6%
  • 20.3%
  • 20%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 41.4kg
  • 41.6kg
  • 41.1kg
  • 41kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1250 Days
  • 2131 Days
  •  
  • 740 Days
  • 1135 Days
  • 2083 Days

87 total progeny records from 16 contemporary groups

( 1,211 herdmate records from 16 contemporary groups)

  • 21 progeny ( 319 herdmates) born to heifers
  • 14 progeny ( 250 herdmates) born to 2nd parity dam
  • 52 progeny ( 642 herdmates) born to ≥3rd parity dam
  • 57.5% progeny (50.4% herdmates) were males
  • Dam Info