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
  • 6.1%
  • 2.4%
  • 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
  • 6.2%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.6% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.9% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.4 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 38.6 kg 98%
Sep 2025 Gestation (Days between conception and birth) -1.21 days 99%
May 2025 Gestation (Days between conception and birth) -1.24 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.93 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.90 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.08% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.01% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size 14.6% 94%
May 2025 Birth Size 13.9% 94%
Sep 2025 Birth Weight 38.4 kg 98%
May 2025 Birth Weight 38.6 kg 98%
Sep 2025 Gest -1.21 days 99%
May 2025 Gest -1.24 days 99%
Sep 2025 Mort 0.93 99%
May 2025 Mort 0.90 99%
Sep 2025 Maternal Calving Difficulty 5.08% 98%
May 2025 Maternal Calving Difficulty 5.01% 98%

5,913 total progeny records from 522 dairy contemporary groups

( 47,715 herdmate records from 517 dairy contemporary groups)

  • 2,532 progeny ( 9,342 herdmates) born to heifers
  • 1,139 progeny ( 10,578 herdmates) born to 2nd parity dam
  • 2,242 progeny ( 27,795 herdmates) born to ≥3rd parity dam
  • 46% progeny (48.7% 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: 46.1%, FR: 16.7%, JE: 32.5%, NR: 1.5%, OTHER: 1.4% HO: 50.0%, FR: 18.2%, JE: 25.9%, NR: 2.1%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.3%
  • 2.3%
  • 2.3%
  • 5.5%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1105 Days
  • 2020 Days
  • 732 Days
  • 1109 Days
  • 2124 Days

57 total progeny records from 9 contemporary groups

( 702 herdmate records from 9 contemporary groups)

  • 24 progeny ( 203 herdmates) born to heifers
  • 16 progeny ( 322 herdmates) born to 2nd parity dam
  • 17 progeny ( 177 herdmates) born to ≥3rd parity dam
  • 35.1% progeny (42.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 41.5%, FR: 17.6%, JE: 34.5%, NR: 3.0%, OTHER: 1.6% HO: 45.7%, FR: 16.6%, JE: 29.9%, NR: 2.5%, OTHER: 3.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 13.4%
  • 13.7%
  • 18.3%
  • 15.4%
  • 14.8%
  • 18.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.3kg
  • 38.7kg
  • 38.9kg
  • 38.7kg
  • 38.7kg
  • 39.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1098 Days
  • 2026 Days
  •  
  • 734 Days
  • 1108 Days
  • 2072 Days

201 total progeny records from 16 contemporary groups

( 778 herdmate records from 16 contemporary groups)

  • 96 progeny ( 212 herdmates) born to heifers
  • 32 progeny ( 135 herdmates) born to 2nd parity dam
  • 73 progeny ( 431 herdmates) born to ≥3rd parity dam
  • 47.3% progeny (36.1% herdmates) were males
  • Dam Info