Tina Lung
Melrose, MA
Bib: 23531 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 | 37:25 | 12:03 | 3.11 mi | 37:25 | 12:03 | - | |
10K | 1:12:51 | 11:43 | 3.10 mi | 35:26 | 11:24 | -0:39 | |
15K | 1:50:14 | 11:50 | 3.11 mi | 37:23 | 12:02 | +0:38 | |
21K | 2:39:50 | 12:15 | 3.73 mi | 49:36 | 13:18 | +1:16 | |
25K | 3:13:44 | 12:28 | 2.48 mi | 33:54 | 13:38 | +0:20 | |
30K | 4:00:23 | 12:54 | 3.11 mi | 46:39 | 15:01 | +1:23 | |
35K | 4:47:08 | 13:12 | 3.11 mi | 46:45 | 15:03 | +0:02 | |
40K | 5:33:19 | 13:25 | 3.10 mi | 46:11 | 14:52 | -0:11 | |
Finish(26.22 mi) | 5:50:54 | 13:24 | 1.37 mi | 17:35 | 12:54 | -1:58 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:24 /mi
Average Pace
13:24 /mi
Slowest Pace
15:03 /mi
Segments
Time at Faster Pace
1:50:14
31% of race
Time at Steady Pace
1:41:05
29% of race
Time at Slower Pace
2:19:35
40% of race
Average Pace: 13:23 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 24188 | 9050 | 1057 | 25064 | 9515 | 1118 |
| 10K | 3.10 mi | 24165+23 | 9035+15 | 1067-10 | 24206 | 9067 | 1072 |
| 15K | 3.11 mi | 24536-371 | 9207-172 | 1077-10 | 25064 | 9515 | 1118 |
| 21K | 3.73 mi | 25132-596 | 9537-330 | 1117-40 | 26221 | 10245 | 1222 |
| 25K | 2.48 mi | 25353-221 | 9722-185 | 1142-25 | 26224 | 10463 | 1260 |
| 30K | 3.11 mi | 25765-412 | 10041-319 | 1190-48 | 26971 | 10984 | 1321 |
| 35K | 3.11 mi | 25853-88 | 10148-107 | 1205-15 | 25664 | 10501 | 1268 |
| 40K | 3.10 mi | 25560+293 | 10078+70 | 1198+7 | 23762 | 9707 | 1158 |
| Finish(26.22 mi) | 1.37 mi | 25158+402 | 9897+181 | 1178+20 | 18847 | 7493 | 852 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25064
Females
9515
F40-44
9515
5K→10K
3.1 - 6.2 mi
Overall
24206
Females
9067
F40-44
9067
10K→15K
6.2 - 9.3 mi
Overall
25064
Females
9515
F40-44
9515
15K→21K
9.3 - 13.1 mi
Overall
26221
Females
10245
F40-44
10245
21K→25K
13.1 - 15.5 mi
Overall
26224
Females
10463
F40-44
10463
25K→30K
15.5 - 18.6 mi
Overall
26971
Females
10984
F40-44
10984
30K→35K
18.6 - 21.8 mi
Overall
25664
Females
10501
F40-44
10501
35K→40K
21.8 - 24.9 mi
Overall
23762
Females
9707
F40-44
9707
40K→Finish
24.9 - 26.2 mi
Overall
18847
Females
7493
F40-44
7493
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #24188 |
| 5K → 10K | 439462*+23 | #24188 → #24165 |
| 10K → 15K | 646275*-371 | #24165 → #24536 |
| 15K → 21K | 900304*-596 | #24536 → #25132 |
| 21K → 25K | 462241*-221 | #25132 → #25353 |
| 25K → 30K | 591179*-412 | #25353 → #25765 |
| 30K → 35K | 318230*-88 | #25765 → #25853 |
| 35K → 40K | 135428*+293 | #25853 → #25560 |
| 40K → Finish | 6408*+402 | #25560 → #25158 |
| TOTALS | 34972527*-970 | #24188 → #25158 |
* 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
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions