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
  • 5.5%
  • 2.4%
  • 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
  • 5.4%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.6% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.77 days 99%
May 2025 Gestation (Days between conception and birth) -4.78 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.34 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.35 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.50% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 15.7% 97%
May 2025 Birth Size 15.6% 97%
Sep 2025 Birth Weight 39.8 kg 95%
May 2025 Birth Weight 39.9 kg 95%
Sep 2025 Gest -4.77 days 99%
May 2025 Gest -4.78 days 99%
Sep 2025 Mort -0.34 99%
May 2025 Mort -0.35 99%
Sep 2025 Maternal Calving Difficulty 5.50% 92%
May 2025 Maternal Calving Difficulty 5.34% 92%

3,763 total progeny records from 1,023 dairy contemporary groups

( 64,828 herdmate records from 1,020 dairy contemporary groups)

  • 893 progeny ( 6,421 herdmates) born to heifers
  • 711 progeny ( 14,517 herdmates) born to 2nd parity dam
  • 2,159 progeny ( 43,890 herdmates) born to ≥3rd parity dam
  • 36.3% progeny (47.3% 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: 71.5%, FR: 21.1%, JE: 4.4%, NR: 0.4%, OTHER: 0.9% HO: 70.6%, FR: 21.2%, JE: 4.9%, NR: 0.6%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1109 Days
  • 2169 Days
  • 743 Days
  • 1120 Days
  • 2200 Days

243 total progeny records from 72 contemporary groups

( 4,560 herdmate records from 72 contemporary groups)

  • 63 progeny ( 993 herdmates) born to heifers
  • 53 progeny ( 906 herdmates) born to 2nd parity dam
  • 127 progeny ( 2,661 herdmates) born to ≥3rd parity dam
  • 34.6% progeny (47.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.4%, FR: 21.3%, JE: 2.7%, NR: 0.5%, OTHER: 0.9% HO: 71.2%, FR: 21.2%, JE: 3.8%, NR: 0.5%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.6%
  • 18.8%
  • 18.8%
  • 18.8%
  • 18.7%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 40.7kg
  • 40.8kg
  • 40.7kg
  • 40.7kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1100 Days
  • 2104 Days
  •  
  • 754 Days
  • 1115 Days
  • 2163 Days

115 total progeny records from 28 contemporary groups

( 2,666 herdmate records from 28 contemporary groups)

  • 32 progeny ( 563 herdmates) born to heifers
  • 27 progeny ( 524 herdmates) born to 2nd parity dam
  • 56 progeny ( 1,579 herdmates) born to ≥3rd parity dam
  • 30.4% progeny (44.9% herdmates) were males
  • Dam Info