Alex Butterworth
Germantown, TN
Bib: 5019 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 22:26 | 7:13 | 3.11 mi | 22:26 | 7:13 | - | |
4.8M | 34:09 | 7:07 | 1.69 mi | 11:43 | 6:55 | -0:18 | |
10K | 44:43 | 7:12 | 1.41 mi | 10:34 | 7:28 | +0:33 | |
8M | 57:37 | 7:12 | 1.79 mi | 12:54 | 7:13 | -0:15 | |
10M | 1:10:00 | 7:00 | 2.00 mi | 12:23 | 6:12 | -1:01 | |
11M | 1:17:06 | 7:01 | 1.00 mi | 7:06 | 7:06 | +0:54 | |
13.1M | 1:34:42 | 7:14 | 2.10 mi | 17:36 | 8:23 | +1:17 | |
17M | 2:03:02 | 7:14 | 3.90 mi | 28:20 | 7:16 | -1:07 | |
30K | 2:15:59 | 7:18 | 1.64 mi | 12:57 | 7:53 | +0:37 | |
22.5M | 2:44:42 | 7:19 | 3.86 mi | 28:43 | 7:27 | -0:26 | |
Finish(26.22 mi) | 3:12:44 | 7:21 | 3.72 mi | 28:02 | 7:32 | +0:05 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:12 /mi
Average Pace
7:21 /mi
Slowest Pace
8:23 /mi
Segments
Time at Faster Pace
24:06
13% of race
Time at Steady Pace
1:50:03
57% of race
Time at Slower Pace
58:35
30% of race
Average Pace: 7:21 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 85 | 76 | 76 | 85 | 76 | 76 |
| 4.8M | 1.69 mi | 89-4 | 80-4 | 80-4 | 93 | 84 | 84 |
| 10K | 1.41 mi | 87+2 | 78+2 | 78+2 | 80 | 72 | 72 |
| 8M | 1.79 mi | 85+2 | 76+2 | 76+2 | 93 | 84 | 84 |
| 10M | 2.00 mi | 85 | 76 | 76 | 80 | 72 | 72 |
| 11M | 1.00 mi | 83+2 | 75+1 | 75+1 | 80 | 73 | 73 |
| 13.1M | 2.10 mi | 81+2 | 73+2 | 73+2 | 77 | 69 | 69 |
| 17M | 3.90 mi | 79+2 | 71+2 | 71+2 | 76 | 67 | 67 |
| 30K | 1.64 mi | 78+1 | 70+1 | 70+1 | 67 | 59 | 59 |
| 22.5M | 3.86 mi | 75+3 | 67+3 | 67+3 | 75 | 63 | 63 |
| Finish(26.22 mi) | 3.72 mi | 73+2 | 64+3 | 64+3 | 101 | 83 | 83 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
85
Males
76
M35-39
76
5K→4.8M
3.1 - 4.8 mi
Overall
93
Males
84
M35-39
84
4.8M→10K
4.8 - 6.2 mi
Overall
80
Males
72
M35-39
72
5K→4.8M
6.2 - 8.0 mi
Overall
93
Males
84
M35-39
84
8M→10M
8.0 - 10.0 mi
Overall
80
Males
72
M35-39
72
10M→11M
10.0 - 11.0 mi
Overall
80
Males
73
M35-39
73
11M→13.1M
11.0 - 13.1 mi
Overall
77
Males
69
M35-39
69
13.1M→17M
13.1 - 17.0 mi
Overall
76
Males
67
M35-39
67
17M→30K
17.0 - 18.6 mi
Overall
67
Males
59
M35-39
59
30K→22.5M
18.6 - 22.5 mi
Overall
75
Males
63
M35-39
63
22.5M→Finish
22.5 - 26.2 mi
Overall
101
Males
83
M35-39
83
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #85 |
| 5K → 4.8M | 51-4 | #85 → #89 |
| 4.8M → 10K | 24+2 | #89 → #87 |
| 10K → 8M | 13+2 | #87 → #85 |
| 8M → 10M | 000 | #85 → #85 |
| 10M → 11M | 02+2 | #85 → #83 |
| 11M → 13.1M | 02*+2 | #83 → #81 |
| 13.1M → 17M | 02+2 | #81 → #79 |
| 17M → 30K | 01+1 | #79 → #78 |
| 30K → 22.5M | 14+3 | #78 → #75 |
| 22.5M → Finish | 35+2 | #75 → #73 |
| TOTALS | 1224*+12 | #85 → #73 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
ALSAC / St. Jude Children's Research Hospital
Race timed by
Sportstats