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
  • 7.3%
  • 2.7%
  • 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
  • 7.3%
  • 2.7%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.3% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.4% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 99%
Sep 2025 Gestation (Days between conception and birth) -5.64 days 99%
May 2025 Gestation (Days between conception and birth) -5.74 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.30 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.40% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.41% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 99%
  • 99%
Sep 2025 Birth Size 22.3% 99%
May 2025 Birth Size 22.4% 99%
Sep 2025 Birth Weight 41.5 kg 99%
May 2025 Birth Weight 41.6 kg 99%
Sep 2025 Gest -5.64 days 99%
May 2025 Gest -5.74 days 99%
Sep 2025 Mort -0.26 99%
May 2025 Mort -0.30 99%
Sep 2025 Maternal Calving Difficulty 5.40% 99%
May 2025 Maternal Calving Difficulty 5.41% 99%

40,358 total progeny records from 7,516 dairy contemporary groups

( 414,956 herdmate records from 7,452 dairy contemporary groups)

  • 2,832 progeny ( 21,805 herdmates) born to heifers
  • 9,825 progeny ( 102,229 herdmates) born to 2nd parity dam
  • 27,701 progeny ( 290,922 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (51% 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: 72.2%, FR: 21.0%, JE: 2.8%, NR: 0.6%, OTHER: 1.3% HO: 71.4%, FR: 21.1%, JE: 3.5%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 760 Days
  • 1132 Days
  • 2183 Days
  • 752 Days
  • 1132 Days
  • 2177 Days

2,232 total progeny records from 495 contemporary groups

( 26,980 herdmate records from 494 contemporary groups)

  • 147 progeny ( 5,791 herdmates) born to heifers
  • 563 progeny ( 5,713 herdmates) born to 2nd parity dam
  • 1,522 progeny ( 15,476 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (49.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.3%, FR: 21.5%, JE: 2.5%, NR: 1.0%, OTHER: 1.0% HO: 71.1%, FR: 21.6%, JE: 2.8%, NR: 0.8%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 18.9%
  • 19.4%
  • 19%
  • 19%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 40.7kg
  • 40.9kg
  • 40.8kg
  • 40.9kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1122 Days
  • 2185 Days
  •  
  • 750 Days
  • 1131 Days
  • 2190 Days

1,179 total progeny records from 205 contemporary groups

( 14,489 herdmate records from 205 contemporary groups)

  • 88 progeny ( 2,751 herdmates) born to heifers
  • 265 progeny ( 2,934 herdmates) born to 2nd parity dam
  • 826 progeny ( 8,804 herdmates) born to ≥3rd parity dam
  • 46.1% progeny (48.7% herdmates) were males
  • Dam Info