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
  • 5.3%
  • 2.1%
  • 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
  • 5.3%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.8% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 96%
Sep 2025 Gestation (Days between conception and birth) -4.85 days 99%
May 2025 Gestation (Days between conception and birth) -4.87 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.64 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.1%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size 15.8% 98%
May 2025 Birth Size 16.0% 98%
Sep 2025 Birth Weight 40.3 kg 96%
May 2025 Birth Weight 40.4 kg 96%
Sep 2025 Gest -4.85 days 99%
May 2025 Gest -4.87 days 99%
Sep 2025 Mort -0.64 99%
May 2025 Mort -0.70 99%
Sep 2025 Maternal Calving Difficulty 5.12% 99%
May 2025 Maternal Calving Difficulty 5.09% 99%

4,608 total progeny records from 863 dairy contemporary groups

( 57,216 herdmate records from 856 dairy contemporary groups)

  • 379 progeny ( 3,603 herdmates) born to heifers
  • 997 progeny ( 13,961 herdmates) born to 2nd parity dam
  • 3,232 progeny ( 39,652 herdmates) born to ≥3rd parity dam
  • 52.1% progeny (51.5% 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: 63.1%, FR: 27.0%, JE: 4.9%, NR: 1.1%, OTHER: 1.6% HO: 63.3%, FR: 26.6%, JE: 5.3%, NR: 0.9%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 744 Days
  • 1122 Days
  • 2196 Days
  • 736 Days
  • 1119 Days
  • 2168 Days

271 total progeny records from 58 contemporary groups

( 3,057 herdmate records from 58 contemporary groups)

  • 21 progeny ( 630 herdmates) born to heifers
  • 62 progeny ( 589 herdmates) born to 2nd parity dam
  • 188 progeny ( 1,838 herdmates) born to ≥3rd parity dam
  • 54.6% progeny (48.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 62.9%, FR: 27.6%, JE: 2.9%, NR: 1.5%, OTHER: 1.7% HO: 63.1%, FR: 24.6%, JE: 6.0%, NR: 0.8%, OTHER: 2.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.4%
  • 18.7%
  • 19.9%
  • 20%
  • 19.6%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 40.4kg
  • 40.7kg
  • 40.5kg
  • 40.2kg
  • 40.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 754 Days
  • 1124 Days
  • 2195 Days
  •  
  • 746 Days
  • 1123 Days
  • 2220 Days

106 total progeny records from 22 contemporary groups

( 2,158 herdmate records from 22 contemporary groups)

  • 13 progeny ( 528 herdmates) born to heifers
  • 25 progeny ( 395 herdmates) born to 2nd parity dam
  • 68 progeny ( 1,235 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (46.7% herdmates) were males
  • Dam Info