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
  • 7.1%
  • 2.7%
  • 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
  • 7.1%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.8% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 97%
Sep 2025 Gestation (Days between conception and birth) -5.07 days 99%
May 2025 Gestation (Days between conception and birth) -5.10 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.43 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.48 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.56% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.52% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.7%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size 22.7% 98%
May 2025 Birth Size 22.8% 98%
Sep 2025 Birth Weight 40.9 kg 97%
May 2025 Birth Weight 41.0 kg 97%
Sep 2025 Gest -5.07 days 99%
May 2025 Gest -5.10 days 99%
Sep 2025 Mort -0.43 99%
May 2025 Mort -0.48 99%
Sep 2025 Maternal Calving Difficulty 5.56% 99%
May 2025 Maternal Calving Difficulty 5.52% 99%

7,389 total progeny records from 1,589 dairy contemporary groups

( 94,866 herdmate records from 1,576 dairy contemporary groups)

  • 220 progeny ( 2,813 herdmates) born to heifers
  • 2,196 progeny ( 24,848 herdmates) born to 2nd parity dam
  • 4,973 progeny ( 67,205 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (51.1% 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: 68.9%, FR: 20.1%, JE: 5.0%, NR: 1.2%, OTHER: 2.0% HO: 67.1%, FR: 20.6%, JE: 5.7%, NR: 1.6%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.4%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 772 Days
  • 1116 Days
  • 2074 Days
  • 745 Days
  • 1125 Days
  • 2130 Days

221 total progeny records from 57 contemporary groups

( 3,499 herdmate records from 57 contemporary groups)

  • 2 progeny ( 862 herdmates) born to heifers
  • 62 progeny ( 663 herdmates) born to 2nd parity dam
  • 157 progeny ( 1,974 herdmates) born to ≥3rd parity dam
  • 55.7% progeny (51.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.9%, FR: 19.2%, JE: 4.4%, NR: 2.3%, OTHER: 2.4% HO: 64.1%, FR: 22.4%, JE: 6.0%, NR: 2.2%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16%
  • 19.5%
  • 20.5%
  • 19.4%
  • 19.8%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 40.8kg
  • 40.9kg
  • 40.8kg
  • 40.6kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 724 Days
  • 1101 Days
  • 2081 Days
  •  
  • 740 Days
  • 1118 Days
  • 2140 Days

137 total progeny records from 30 contemporary groups

( 2,719 herdmate records from 30 contemporary groups)

  • 3 progeny ( 604 herdmates) born to heifers
  • 33 progeny ( 546 herdmates) born to 2nd parity dam
  • 101 progeny ( 1,569 herdmates) born to ≥3rd parity dam
  • 49.6% progeny (49.6% herdmates) were males
  • Dam Info