JB
Jonathan Biffle
XXXUnknownMen
Birth date-
Height-
Weight-
Key facts
As of Sep 13, 2026: 2026 season best 8.23 (Jan 16, 2026)
PB
Personal bests
No personal bests
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 60mHi | 8.23 | - | Jan 16, 2026 | - | - |
| 2026 | 100m | 11.44 | - | Apr 11, 2026 | - | - |
| 2026 | 110mH | 14.08 | +0.3 | May 7, 2026 | - | - |
| 2026 | 200m | 22.56 | +2.5 | Apr 11, 2026 | - | - |
| 2026 | 400mH | 51.58 | - | Apr 1, 2026 | - | - |
2026
22 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400mH | 54.69 | - | May 21 | NCAA Division II Outdoor Track & Field Championships |
110mH | 14.20 | +0.6 | May 7 | APU Franson Last Chance |
110mH | 14.08 | +0.3 | May 7 | APU Franson Last Chance |
400mH | 54.09 | - | Apr 23 | 2026 PacWest Track & Field Championships |
110mH | 14.17 | +2.3 | Apr 23 | 2026 PacWest Track & Field Championships |
110mH | 14.19 | +1.9 | Apr 23 | 2026 PacWest Track & Field Championships |
110mH | 14.23 | +1.8 | Apr 15 | 66th Annual Mt. SAC Relays |
400mH | 54.22 | - | Apr 15 | 66th Annual Mt. SAC Relays |
100m | 11.44 | - | Apr 11 | 2026 Pomona-Pitzer T&F Invite |
200m | 22.56 | +2.5 | Apr 11 | 2026 Pomona-Pitzer T&F Invite |
110mH | 14.24 | +3.5 | Apr 1 | 2026 98th Clyde Littlefield Texas Relays (Univ/College) |
400mH | 51.58 | - | Apr 1 | 2026 98th Clyde Littlefield Texas Relays (Univ/College) |
110mH | 14.42 | +0.6 | Mar 27 | 2026 West Coast Relays |
400mH | 52.15 | - | Mar 27 | 2026 West Coast Relays |
4x400m | 3:22.76 | - | Mar 27 | 2026 West Coast Relays |
110mH | 14.45 | +0.3 | Mar 20 | Johnny Mathis Track & Field Meet |
400mH | 52.91 | - | Mar 20 | Johnny Mathis Track & Field Meet |
110mH | 14.30 | +0.4 | Feb 20 | Fresno Pacific Sunbird Invitational |
4x100m | 42.93 | - | Feb 20 | Fresno Pacific Sunbird Invitational |
60mHi | 8.23 | - | Jan 16 | Nevada Invitational |
60mHi | 8.25 | - | Jan 16 | Nevada Invitational |
4x400Metrei | 3:26.16 | - | Jan 16 | Nevada Invitational |
2025
28 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400mH | 54.85 | - | May 22 | NCAA Division II Outdoor Track & Field Championships |
400mH | 51.65 | - | May 8 | APU Franson Last Chance |
110mH | 14.26 | +0.9 | May 8 | APU Franson Last Chance |
110mH | 14.27 | -0.3 | Apr 25 | 2025 PacWest Track & Field Championships |
400mH | 53.36 | - | Apr 25 | 2025 PacWest Track & Field Championships |
110mH | 14.32 | +0.6 | Apr 25 | 2025 PacWest Track & Field Championships |
400mH | 52.29 | - | Apr 25 | 2025 PacWest Track & Field Championships |
400mH | 51.68 | - | Apr 16 | 2025 Bryan Clay Invitational |
400mH | 53.60 | - | Apr 4 | Stanford Invitational |
110mH | 14.32 | -0.1 | Apr 4 | Stanford Invitational |
110mH | 14.71 | +1.8 | Apr 4 | Stanford Invitational |
400mH | 52.54 | - | Mar 28 | West Coast Relays |
110mH | 20.13 | -2.0 | Mar 28 | West Coast Relays |
110mH | 14.42 | +0.6 | Mar 21 | Sacramento State Hornet Invite |
400mH | 53.01 | - | Mar 21 | Sacramento State Hornet Invite |
110mH | 14.46 | -0.3 | Feb 28 | Kim Duyst Invite 2025 |
110mH | 13.69 | +0.1 | Feb 22 | Fresno Pacific Sunbird Invitational |
400mH | 52.17 | - | Feb 22 | Fresno Pacific Sunbird Invitational |
4x400m | 3:24.16 | - | Feb 22 | Fresno Pacific Sunbird Invitational |
60mHi | 8.02 | - | Feb 14 | 2025 Husky Classic |
60mHi | 8.16 | - | Feb 14 | 2025 Husky Classic |
60mHi | 8.12 | - | Feb 7 | Wolf Pack Classic |
60mHi | 8.11 | - | Feb 7 | Wolf Pack Classic |
200m-short-tracki | 22.59 | - | Feb 7 | Wolf Pack Classic |
60mHi | 8.28 | - | Jan 23 | Nevada Invitational & Multi |
200m-short-tracki | 22.64 | - | Jan 23 | Nevada Invitational & Multi |
4x400Metrei | 3:24.66 | - | Jan 23 | Nevada Invitational & Multi |
60mHi | 8.08 | - | Jan 23 | Nevada Invitational & Multi |
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