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%
  • 2.3%
  • 97% ( 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
  • 5.3%
  • 2.2%
  • 96%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 9.9% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 9.2% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 93%
Sep 2025 Gestation (Days between conception and birth) -5.64 days 99%
May 2025 Gestation (Days between conception and birth) -5.62 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.20 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.28 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.14% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 88%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 97% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 96%
  • 98%
Sep 2025 Birth Size 9.9% 97%
May 2025 Birth Size 9.2% 96%
Sep 2025 Birth Weight 39.0 kg 94%
May 2025 Birth Weight 38.9 kg 93%
Sep 2025 Gest -5.64 days 99%
May 2025 Gest -5.62 days 99%
Sep 2025 Mort 0.20 99%
May 2025 Mort 0.28 99%
Sep 2025 Maternal Calving Difficulty 5.14% 88%
May 2025 Maternal Calving Difficulty 5.02% 88%

3,070 total progeny records from 757 dairy contemporary groups

( 55,934 herdmate records from 755 dairy contemporary groups)

  • 517 progeny ( 4,799 herdmates) born to heifers
  • 664 progeny ( 13,064 herdmates) born to 2nd parity dam
  • 1,889 progeny ( 38,071 herdmates) born to ≥3rd parity dam
  • 41.5% progeny (47.1% 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: 69.7%, FR: 22.3%, JE: 4.0%, NR: 0.7%, OTHER: 1.1% HO: 69.5%, FR: 22.4%, JE: 4.5%, NR: 0.6%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 747 Days
  • 1112 Days
  • 2160 Days
  • 746 Days
  • 1116 Days
  • 2180 Days

191 total progeny records from 57 contemporary groups

( 3,753 herdmate records from 57 contemporary groups)

  • 37 progeny ( 682 herdmates) born to heifers
  • 35 progeny ( 805 herdmates) born to 2nd parity dam
  • 119 progeny ( 2,266 herdmates) born to ≥3rd parity dam
  • 35.6% progeny (45.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.4%, FR: 20.7%, JE: 2.6%, NR: 0.9%, OTHER: 1.1% HO: 72.1%, FR: 22.0%, JE: 1.8%, NR: 0.7%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.1%
  • 19.7%
  • 18.8%
  • 18.7%
  • 19.3%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 40.9kg
  • 41.3kg
  • 40.8kg
  • 41.1kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 753 Days
  • 1136 Days
  • 2182 Days
  •  
  • 754 Days
  • 1121 Days
  • 2187 Days

90 total progeny records from 25 contemporary groups

( 2,331 herdmate records from 25 contemporary groups)

  • 13 progeny ( 326 herdmates) born to heifers
  • 18 progeny ( 511 herdmates) born to 2nd parity dam
  • 59 progeny ( 1,494 herdmates) born to ≥3rd parity dam
  • 51.1% progeny (45.9% herdmates) were males
  • Dam Info