Stephanie Jacobson
Lakeland, TN
Bib: 5245 F
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 | 31:10 | 10:02 | 3.11 mi | 31:10 | 10:02 | - | |
4.8M | 47:25 | 9:53 | 1.69 mi | 16:15 | 9:36 | -0:26 | |
10K | 1:02:24 | 10:03 | 1.41 mi | 14:59 | 10:36 | +1:00 | |
8M | 1:20:49 | 10:06 | 1.79 mi | 18:25 | 10:19 | -0:17 | |
10M | 1:38:50 | 9:53 | 2.00 mi | 18:01 | 9:01 | -1:18 | |
11M | 1:49:20 | 9:56 | 1.00 mi | 10:30 | 10:30 | +1:29 | |
13.1M | 2:14:36 | 10:17 | 2.10 mi | 25:16 | 12:02 | +1:32 | |
17M | 2:57:00 | 10:25 | 3.90 mi | 42:24 | 10:52 | -1:10 | |
30K | 3:17:22 | 10:35 | 1.64 mi | 20:22 | 12:25 | +1:33 | |
22.5M | 4:08:24 | 11:02 | 3.86 mi | 51:02 | 13:14 | +0:49 | |
Finish(26.22 mi) | 4:49:34 | 11:03 | 3.72 mi | 41:10 | 11:04 | -2:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:01 /mi
Average Pace
11:03 /mi
Slowest Pace
13:14 /mi
Segments
Time at Faster Pace
34:16
12% of race
Time at Steady Pace
2:38:38
55% of race
Time at Slower Pace
1:36:40
33% of race
Average Pace: 11:03 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1076 | 287 | 287 | 1076 | 287 | 287 |
| 4.8M | 1.69 mi | 1068+8 | 291-4 | 291-4 | 1090 | 300 | 300 |
| 10K | 1.41 mi | 1070-2 | 289+2 | 289+2 | 1095 | 302 | 302 |
| 8M | 1.79 mi | 1087-17 | 296-7 | 296-7 | 1090 | 300 | 300 |
| 10M | 2.00 mi | 1099-12 | 303-7 | 303-7 | 1191 | 351 | 351 |
| 11M | 1.00 mi | 1129-30 | 323-20 | 323-20 | 1223 | 371 | 371 |
| 13.1M | 2.10 mi | 1100+29 | 310+13 | 310+13 | 1059 | 294 | 294 |
| 17M | 3.90 mi | 1090+10 | 314-4 | 314-4 | 1104 | 343 | 343 |
| 30K | 1.64 mi | 1088+2 | 317-3 | 317-3 | 1091 | 352 | 352 |
| 22.5M | 3.86 mi | 1147-59 | 350-33 | 350-33 | 1348 | 478 | 478 |
| Finish(26.22 mi) | 3.72 mi | 1106+41 | 343+7 | 343+7 | 936 | 316 | 316 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
1076
Females
287
F35-39
287
5K→4.8M
3.1 - 4.8 mi
Overall
1090
Females
300
F35-39
300
4.8M→10K
4.8 - 6.2 mi
Overall
1095
Females
302
F35-39
302
5K→4.8M
6.2 - 8.0 mi
Overall
1090
Females
300
F35-39
300
8M→10M
8.0 - 10.0 mi
Overall
1191
Females
351
F35-39
351
10M→11M
10.0 - 11.0 mi
Overall
1223
Females
371
F35-39
371
11M→13.1M
11.0 - 13.1 mi
Overall
1059
Females
294
F35-39
294
13.1M→17M
13.1 - 17.0 mi
Overall
1104
Females
343
F35-39
343
17M→30K
17.0 - 18.6 mi
Overall
1091
Females
352
F35-39
352
30K→22.5M
18.6 - 22.5 mi
Overall
1348
Females
478
F35-39
478
22.5M→Finish
22.5 - 26.2 mi
Overall
936
Females
316
F35-39
316
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1076 |
| 5K → 4.8M | 2129+8 | #1076 → #1068 |
| 4.8M → 10K | 1715-2 | #1068 → #1070 |
| 10K → 8M | 2912-17 | #1070 → #1087 |
| 8M → 10M | 2311-12 | #1087 → #1099 |
| 10M → 11M | 366-30 | #1099 → #1129 |
| 11M → 13.1M | 433*+29 | #1129 → #1100 |
| 13.1M → 17M | 4151*+10 | #1100 → #1090 |
| 17M → 30K | 1113+2 | #1090 → #1088 |
| 30K → 22.5M | 7011*-59 | #1088 → #1147 |
| 22.5M → Finish | 748+41 | #1147 → #1106 |
| TOTALS | 259229*-30 | #1076 → #1106 |
* 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