Darlene Christopher
SPRINGFIELD, VA
Bib: 1377 F 58
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 |
|---|---|---|---|---|---|---|---|
10K | 1:04:42 | 10:25 | 6.21 mi | 1:04:42 | 10:25 | - | |
HALF(13.11 mi) | 2:20:55 | 10:45 | 6.90 mi | 1:16:13 | 11:04 | +0:39 | |
20M | 3:36:46 | 10:51 | 6.89 mi | 1:15:51 | 11:01 | -0:03 | |
Finish(26.22 mi) | 4:53:31 | 11:13 | 6.22 mi | 1:16:45 | 12:21 | +1:20 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:25 /mi
Average Pace
11:12 /mi
Slowest Pace
12:21 /mi
Segments
Time at Faster Pace
3:36:46
74% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
1:16:45
26% of race
Average Pace: 11:12 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F55-59 | Seg. Overall | Seg. Females | Seg. F55-59 |
|---|---|---|---|---|---|---|---|
| 10K | 6.21 mi | 1070 | 307 | 14 | 1070 | 307 | 14 |
| HALF(13.11 mi) | 6.90 mi | 1109-39 | 325-18 | 14 | 1139 | 333 | 14 |
| 20M | 6.89 mi | 1044+65 | 307+18 | 13+1 | 964 | 293 | 10 |
| Finish(26.22 mi) | 6.22 mi | 992+52 | 293+14 | 10+3 | 916 | 297 | 10 |
Segment Performance Analysis
Start → 10K
0.0 - 6.2 mi
Overall
1070
Females
307
F55-59
14
10K→HALF
6.2 - 13.1 mi
Overall
1139
Females
333
F55-59
14
HALF→20M
13.1 - 20.0 mi
Overall
964
Females
293
F55-59
10
20M→Finish
20.0 - 26.2 mi
Overall
916
Females
297
F55-59
10
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 10K | - | - | - | - | #1070 |
| 10K → HALF | 15* | 54 | -39 | #1070 | #1109 |
| HALF → 20M | 85* | 20 | +65 | #1109 | #1044 |
| 20M → Finish | 60* | 8 | +52 | #1044 | #992 |
| TOTALS | 160* | 82 | +78 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
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