The 800 meter run lives on the knife's edge between speed and endurance - roughly half anaerobic, half aerobic, and entirely uncomfortable. Middle-distance runners call it the hardest race on the track because it must be run nearly as fast as a 400 but twice as long. For CrossFit athletes it's a core test distance (Eva, Michael, Daniel all use 800s), and improving it pulls both your mile and your 400 along with it.
| Level (Time) | Men | Women |
|---|---|---|
| beginner | 4:10+ | 4:45+ |
| intermediate | 3:30 | 4:00 |
| advanced | 3:00 | 3:25 |
| elite | sub 2:35 | sub 2:58 |
Even splits win: your first 400 should be within 2-3 seconds of your second - the classic death is a 400 split you can't cash. Settle into a strong rhythm by 150 m, stay mentally connected through the third 200 (the forgotten quarter where races drift), then lift with 200 to go. Train it with 400 and 600 repeats at goal pace. Arm drive and tall posture carry the last stretch when the legs stop volunteering.
Beginner: 800 m at conversational-plus effort focusing on even lap times, or 4 x 200 m with short rest at goal pace.
Log every result, see your progress over time, and know exactly where you stand.