Stacy Cooper
Abington, MA
Bib: 22962 F
⏱️ Race Timeline
The Course
Claim it for a free AI report on this race
A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:57:18 | 30:12 | 9:43 | 30:12 | 9:43 | - |
10K | 6.21 mi | 08:24:45 | 57:39 | 9:17 | 27:27 | 8:50 | -0:53 |
15K | 9.32 mi | 08:52:22 | 1:25:16 | 9:09 | 27:37 | 8:53 | +0:03 |
21K | 13.05 mi | 09:26:13 | 1:59:07 | 9:08 | 33:51 | 9:05 | +0:12 |
25K | 15.53 mi | 09:48:11 | 2:21:05 | 9:05 | 21:58 | 8:50 | -0:15 |
30K | 18.64 mi | 10:17:19 | 2:50:13 | 9:08 | 29:08 | 9:23 | +0:33 |
35K | 21.75 mi | 10:46:54 | 3:19:48 | 9:11 | 29:35 | 9:31 | +0:08 |
40K | 24.85 mi | 11:16:23 | 3:49:17 | 9:13 | 29:29 | 9:29 | -0:02 |
Finish | 26.22 mi | 11:30:40 | 4:03:34 | 9:18 | 14:17 | 10:28 | +0:59 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
8:50 /mi
Average Pace
9:18 /mi
Slowest Pace
10:28 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:19:05
82% of race
Time at Steady Pace
30:12
12% of race
Time at Slower Pace
14:17
6% of race
Average Pace: 9:17 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:57:18 | 30:12 | 9:43 | 30:12 | 9:43 | #9979 | |
10K | 6.21 mi | 08:24:45 | 57:39 | 9:17 | 27:27 | 8:50 | #9212 | |
15K | 9.32 mi | 08:52:22 | 1:25:16 | 9:09 | 27:37 | 8:53 | #8911 | |
21K | 13.05 mi | 09:26:13 | 1:59:07 | 9:08 | 33:51 | 9:05 | #8615 | |
25K | 15.53 mi | 09:48:11 | 2:21:05 | 9:05 | 21:58 | 8:50 | #8390 | |
30K | 18.64 mi | 10:17:19 | 2:50:13 | 9:08 | 29:08 | 9:23 | #8174 | |
35K | 21.75 mi | 10:46:54 | 3:19:48 | 9:11 | 29:35 | 9:31 | #7829 | |
40K | 24.85 mi | 11:16:23 | 3:49:17 | 9:13 | 29:29 | 9:29 | #7393 | |
Finish | 26.22 mi | 11:30:40 | 4:03:34 | 9:18 | 14:17 | 10:28 | #7471 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 9979 | 2721 | 211 | 8391(Top 28%) | 2142(Top 17%) | 156(Top 13%) |
| 10K | 6.21 mi | 3.10 mi | 9212+767 | 2415+306 | 179+32 | 8337(Top 28%) | 2102(Top 17%) | 161(Top 13%) |
| 15K | 9.32 mi | 3.11 mi | 8911+301 | 2314+101 | 171+8 | 8391(Top 28%) | 2142(Top 17%) | 156(Top 13%) |
| 21K | 13.05 mi | 3.73 mi | 8615+296 | 2212+102 | 163+8 | 8235(Top 27%) | 2103(Top 17%) | 158(Top 13%) |
| 25K | 15.53 mi | 2.48 mi | 8390+225 | 2161+51 | 161+2 | 7894(Top 26%) | 2039(Top 17%) | 143(Top 12%) |
| 30K | 18.64 mi | 3.11 mi | 8174+216 | 2122+39 | 155+6 | 7960(Top 26%) | 2216(Top 18%) | 165(Top 13%) |
| 35K | 21.75 mi | 3.11 mi | 7829+345 | 2082+40 | 144+11 | 7275(Top 24%) | 2165(Top 18%) | 156(Top 13%) |
| 40K | 24.85 mi | 3.10 mi | 7393+436 | 2011+71 | 141+3 | 5916(Top 20%) | 1819(Top 15%) | 124(Top 10%) |
| Finish | 26.22 mi | 1.37 mi | 7471-78 | 2065-54 | 150-9 | 9883(Top 33%) | 3636(Top 29%) | 268(Top 22%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
8391
Females
2142
F45-49
2142
5K→10K
3.1 - 6.2 mi
Overall
8337
Females
2102
F45-49
2102
10K→15K
6.2 - 9.3 mi
Overall
8391
Females
2142
F45-49
2142
15K→21K
9.3 - 13.1 mi
Overall
8235
Females
2103
F45-49
2103
21K→25K
13.1 - 15.5 mi
Overall
7894
Females
2039
F45-49
2039
25K→30K
15.5 - 18.6 mi
Overall
7960
Females
2216
F45-49
2216
30K→35K
18.6 - 21.8 mi
Overall
7275
Females
2165
F45-49
2165
35K→40K
21.8 - 24.9 mi
Overall
5916
Females
1819
F45-49
1819
40K→Finish
24.9 - 26.2 mi
Overall
9883
Females
3636
F45-49
3636
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #9979 |
| 5K → 10K | 851* | 84 | +767 | #9979 | #9212 |
| 10K → 15K | 393* | 92 | +301 | #9212 | #8911 |
| 15K → 21K | 407* | 111 | +296 | #8911 | #8615 |
| 21K → 25K | 308* | 83 | +225 | #8615 | #8390 |
| 25K → 30K | 400* | 184 | +216 | #8390 | #8174 |
| 30K → 35K | 508* | 163 | +345 | #8174 | #7829 |
| 35K → 40K | 522* | 86 | +436 | #7829 | #7393 |
| 40K → Finish | 74* | 152 | -78 | #7393 | #7471 |
| TOTALS | 3463* | 955 | +2508 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Find another athlete or browse the full results
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions