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
  • 7.2%
  • 2.7%
  • 96% ( 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
  • 7.3%
  • 2.7%
  • 96%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.9% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.4% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.49 days 99%
May 2025 Gestation (Days between conception and birth) -5.49 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.09 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.13 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.74% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.78% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.7%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 96%
  • 99%
Sep 2025 Birth Size 22.9% 97%
May 2025 Birth Size 23.4% 97%
Sep 2025 Birth Weight 41.1 kg 96%
May 2025 Birth Weight 41.2 kg 95%
Sep 2025 Gest -5.49 days 99%
May 2025 Gest -5.49 days 99%
Sep 2025 Mort -0.09 99%
May 2025 Mort -0.13 99%
Sep 2025 Maternal Calving Difficulty 5.74% 96%
May 2025 Maternal Calving Difficulty 5.78% 97%

2,821 total progeny records from 631 dairy contemporary groups

( 55,384 herdmate records from 621 dairy contemporary groups)

  • 211 progeny ( 1,983 herdmates) born to heifers
  • 698 progeny ( 13,876 herdmates) born to 2nd parity dam
  • 1,912 progeny ( 39,525 herdmates) born to ≥3rd parity dam
  • 50.7% progeny (50.6% 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: 70.0%, FR: 21.7%, JE: 5.1%, NR: 0.6%, OTHER: 1.1% HO: 68.2%, FR: 22.3%, JE: 6.1%, NR: 0.8%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 752 Days
  • 1106 Days
  • 2093 Days
  • 747 Days
  • 1112 Days
  • 2152 Days

218 total progeny records from 63 contemporary groups

( 3,990 herdmate records from 63 contemporary groups)

  • 18 progeny ( 783 herdmates) born to heifers
  • 61 progeny ( 871 herdmates) born to 2nd parity dam
  • 139 progeny ( 2,336 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (47.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.4%, FR: 21.0%, JE: 4.5%, NR: 0.2%, OTHER: 0.7% HO: 71.3%, FR: 21.5%, JE: 3.9%, NR: 0.6%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.6%
  • 19%
  • 18.2%
  • 19.1%
  • 18.6%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.8kg
  • 40.4kg
  • 40.6kg
  • 40.7kg
  • 40.5kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1103 Days
  • 2085 Days
  •  
  • 744 Days
  • 1111 Days
  • 2192 Days

130 total progeny records from 25 contemporary groups

( 2,664 herdmate records from 25 contemporary groups)

  • 11 progeny ( 553 herdmates) born to heifers
  • 34 progeny ( 559 herdmates) born to 2nd parity dam
  • 85 progeny ( 1,552 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (46.7% herdmates) were males
  • Dam Info