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
  • 5.4%
  • 2.4%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 96%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.8% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 96%
Sep 2025 Gestation (Days between conception and birth) -5.03 days 99%
May 2025 Gestation (Days between conception and birth) -5.00 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.51 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.59% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.56% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 96%
  • 98%
Sep 2025 Birth Size 13.8% 96%
May 2025 Birth Size 13.7% 96%
Sep 2025 Birth Weight 40.8 kg 96%
May 2025 Birth Weight 40.9 kg 96%
Sep 2025 Gest -5.03 days 99%
May 2025 Gest -5.00 days 99%
Sep 2025 Mort -0.51 99%
May 2025 Mort -0.50 99%
Sep 2025 Maternal Calving Difficulty 4.59% 92%
May 2025 Maternal Calving Difficulty 4.56% 92%

2,394 total progeny records from 726 dairy contemporary groups

( 57,608 herdmate records from 724 dairy contemporary groups)

  • 435 progeny ( 4,534 herdmates) born to heifers
  • 525 progeny ( 13,219 herdmates) born to 2nd parity dam
  • 1,434 progeny ( 39,855 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (49.1% 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: 72.3%, FR: 21.1%, JE: 3.6%, NR: 0.4%, OTHER: 0.8% HO: 70.2%, FR: 21.1%, JE: 5.3%, NR: 0.6%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.6%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1117 Days
  • 2168 Days
  • 740 Days
  • 1117 Days
  • 2188 Days

158 total progeny records from 59 contemporary groups

( 5,411 herdmate records from 59 contemporary groups)

  • 22 progeny ( 1,183 herdmates) born to heifers
  • 40 progeny ( 1,093 herdmates) born to 2nd parity dam
  • 96 progeny ( 3,135 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (48.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.3%, FR: 24.4%, JE: 3.1%, NR: 0.3%, OTHER: 0.7% HO: 69.0%, FR: 24.7%, JE: 3.4%, NR: 0.5%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.8%
  • 18.9%
  • 19%
  • 19.1%
  • 19.3%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 40.9kg
  • 40.8kg
  • 40.5kg
  • 40.7kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1106 Days
  • 2199 Days
  •  
  • 748 Days
  • 1111 Days
  • 2180 Days

135 total progeny records from 32 contemporary groups

( 3,943 herdmate records from 32 contemporary groups)

  • 20 progeny ( 796 herdmates) born to heifers
  • 27 progeny ( 795 herdmates) born to 2nd parity dam
  • 88 progeny ( 2,352 herdmates) born to ≥3rd parity dam
  • 54.8% progeny (48.2% herdmates) were males
  • Dam Info