Katie Johnston
Bib: 1610 F GB
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The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 20:30 | 6:36 | 3.11 mi | 20:30 | 6:36 | - | |
10K | 41:16 | 6:39 | 3.10 mi | 20:46 | 6:42 | +0:06 | |
15K | 1:02:27 | 6:43 | 3.11 mi | 21:11 | 6:50 | +0:08 | |
20K | 1:23:12 | 6:42 | 3.11 mi | 20:45 | 6:41 | -0:09 | |
Half(13.10 mi) | 1:27:46 | 6:43 | 0.67 mi | 4:34 | 6:49 | +0:08 | |
25K | 1:44:19 | 6:43 | 2.43 mi | 16:33 | 6:48 | -0:01 | |
30K | 2:05:36 | 6:45 | 3.11 mi | 21:17 | 6:52 | +0:04 | |
35K | 2:27:01 | 6:46 | 3.11 mi | 21:25 | 6:54 | +0:02 | |
40K | 2:48:15 | 6:47 | 3.10 mi | 21:14 | 6:51 | -0:03 | |
Finish(26.22 mi) | 2:57:52 | 6:48 | 1.37 mi | 9:37 | 7:04 | +0:13 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:36 /mi
Average Pace
6:47 /mi
Slowest Pace
7:04 /mi
Segments
Time at Faster Pace
2:48:15
95% of race
Time at Steady Pace
9:37
5% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:47 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3187 | 229 | 229 | 3223 | 222 | 222 |
| 10K | 3.10 mi | 3219-32 | 231-2 | 231-2 | 3307 | 234 | 234 |
| 15K | 3.11 mi | 3209+10 | 229+2 | 229+2 | 3223 | 222 | 222 |
| 20K | 3.11 mi | 3223-14 | 222+7 | 222+7 | 3400 | 229 | 229 |
| Half(13.10 mi) | 0.67 mi | 3203+20 | 218+4 | 218+4 | 3229 | 205 | 205 |
| 25K | 2.43 mi | 3238-35 | 218 | 218 | 3581 | 269 | 269 |
| 30K | 3.11 mi | 3137+101 | 205+13 | 205+13 | 2951 | 195 | 195 |
| 35K | 3.11 mi | 3019+118 | 208-3 | 208-3 | 2694 | 198 | 198 |
| 40K | 3.10 mi | 2820+199 | 196+12 | 196+12 | 2158 | 170 | 170 |
| Finish(26.22 mi) | 1.37 mi | 2803+17 | 194+2 | 194+2 | 3014 | 354 | 354 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3223
Females
222
F18-39
222
5K→10K
3.1 - 6.2 mi
Overall
3307
Females
234
F18-39
234
10K→15K
6.2 - 9.3 mi
Overall
3223
Females
222
F18-39
222
15K→20K
9.3 - 12.4 mi
Overall
3400
Females
229
F18-39
229
20K→Half
12.4 - 13.1 mi
Overall
3229
Females
205
F18-39
205
Half→25K
13.1 - 15.5 mi
Overall
3581
Females
269
F18-39
269
25K→30K
15.5 - 18.6 mi
Overall
2951
Females
195
F18-39
195
30K→35K
18.6 - 21.8 mi
Overall
2694
Females
198
F18-39
198
35K→40K
21.8 - 24.9 mi
Overall
2158
Females
170
F18-39
170
40K→Finish
24.9 - 26.2 mi
Overall
3014
Females
354
F18-39
354
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #3187 |
| 5K → 10K | 135103-32 | #3187 → #3219 |
| 10K → 15K | 6272+10 | #3219 → #3209 |
| 15K → 20K | 7359-14 | #3209 → #3223 |
| 20K → Half | 424+20 | #3223 → #3203 |
| Half → 25K | 8752-35 | #3203 → #3238 |
| 25K → 30K | 38139+101 | #3238 → #3137 |
| 30K → 35K | 59177+118 | #3137 → #3019 |
| 35K → 40K | 24223+199 | #3019 → #2820 |
| 40K → Finish | 4966+17 | #2820 → #2803 |
| TOTALS | 531915+384 | #3187 → #2803 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
London Marathon Events
Race timed by
Mika Timing
