Casey Chertavian
Bib: 31548•F
MA

⏱️ Race Timeline
The Course
Claim it — unlock a deeper AI report on this race, free
A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:47:59 | 28:33 | 9:11 | 28:33 | 9:11 | - |
10K | 6.21 mi | 12:16:31 | 57:05 | 9:11 | 28:32 | 9:11 | 0:00 |
15K | 9.32 mi | 12:44:56 | 1:25:30 | 9:10 | 28:25 | 9:09 | -0:02 |
20K | 12.43 mi | 13:15:14 | 1:55:48 | 9:19 | 30:18 | 9:45 | +0:36 |
Half | 13.11 mi | 13:21:33 | 2:02:07 | 9:19 | 6:19 | 9:16 | -0:29 |
25K | 15.53 mi | 13:44:50 | 2:25:24 | 9:22 | 23:17 | 9:36 | +0:20 |
30K | 18.64 mi | 14:16:44 | 2:57:18 | 9:31 | 31:54 | 10:16 | +0:40 |
20M | 20.00 mi | 14:30:13 | 3:10:47 | 9:32 | 13:29 | 9:55 | -0:21 |
21M | 21.00 mi | 14:40:50 | 3:21:24 | 9:35 | 10:37 | 10:37 | +0:42 |
35K | 21.75 mi | 14:48:04 | 3:28:38 | 9:36 | 7:14 | 9:40 | -0:57 |
23M | 23.00 mi | 15:00:10 | 3:40:44 | 9:36 | 12:06 | 9:40 | 0:00 |
24M | 24.00 mi | 15:09:59 | 3:50:33 | 9:36 | 9:49 | 9:49 | +0:09 |
40K | 24.85 mi | 15:18:21 | 3:58:55 | 9:37 | 8:22 | 9:47 | -0:02 |
25.2M | 25.20 mi | 15:21:58 | 4:02:32 | 9:37 | 3:37 | 10:29 | +0:42 |
Finish | 26.22 mi | 15:31:33 | 4:12:07 | 9:37 | 9:35 | 9:24 | -1:05 |
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
9:09 /mi
Average Pace
9:37 /mi
Slowest Pace
10:37 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
3:25:59
82% of race
Time at Steady Pace
46:08
18% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:37 /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 | 11:47:59 | 28:33 | 9:11 | 28:33 | 9:11 | #21190 | |
10K | 6.21 mi | 12:16:31 | 57:05 | 9:11 | 28:32 | 9:11 | #21349 | |
15K | 9.32 mi | 12:44:56 | 1:25:30 | 9:10 | 28:25 | 9:09 | #21276 | |
20K | 12.43 mi | 13:15:14 | 1:55:48 | 9:19 | 30:18 | 9:45 | #21563 | |
Half | 13.11 mi | 13:21:33 | 2:02:07 | 9:19 | 6:19 | 9:16 | #21554 | |
25K | 15.53 mi | 13:44:50 | 2:25:24 | 9:22 | 23:17 | 9:36 | #21487 | |
30K | 18.64 mi | 14:16:44 | 2:57:18 | 9:31 | 31:54 | 10:16 | #21521 | |
20M | 20.00 mi | 14:30:13 | 3:10:47 | 9:32 | 13:29 | 9:55 | #21420 | |
21M | 21.00 mi | 14:40:50 | 3:21:24 | 9:35 | 10:37 | 10:37 | #21315 | |
35K | 21.75 mi | 14:48:04 | 3:28:38 | 9:36 | 7:14 | 9:40 | #21277 | |
23M | 23.00 mi | 15:00:10 | 3:40:44 | 9:36 | 12:06 | 9:40 | #21114 | |
24M | 24.00 mi | 15:09:59 | 3:50:33 | 9:36 | 9:49 | 9:49 | #21057 | |
40K | 24.85 mi | 15:18:21 | 3:58:55 | 9:37 | 8:22 | 9:47 | #20985 | |
25.2M | 25.20 mi | 15:21:58 | 4:02:32 | 9:37 | 3:37 | 10:29 | #20949 | |
Finish | 26.22 mi | 15:31:33 | 4:12:07 | 9:37 | 9:35 | 9:24 | #20893 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 21190 | 8469 | 8469 | 21136(Top 79%) | 8307(Top 73%) | 8307(Top 170%) |
| 10K | 6.21 mi | 3.10 mi | 21349-159 | 8501-32 | 8501-32 | 21579(Top 81%) | 8589(Top 75%) | 8589(Top 176%) |
| 15K | 9.32 mi | 3.11 mi | 21276+73 | 8429+72 | 8429+72 | 21136(Top 79%) | 8307(Top 73%) | 8307(Top 170%) |
| 20K | 12.43 mi | 3.11 mi | 21563-287 | 8588-159 | 8588-159 | 22291(Top 84%) | 8956(Top 78%) | 8956(Top 183%) |
| Half | 13.11 mi | 0.68 mi | 21554+9 | 8577+11 | 8577+11 | 21378(Top 80%) | 8450(Top 74%) | 8450(Top 173%) |
| 25K | 15.53 mi | 2.42 mi | 21487+67 | 8539+38 | 8539+38 | 21145(Top 79%) | 8347(Top 73%) | 8347(Top 171%) |
| 30K | 18.64 mi | 3.11 mi | 21521-34 | 8568-29 | 8568-29 | 21711(Top 82%) | 8744(Top 77%) | 8744(Top 179%) |
| 20M | 20.00 mi | 1.36 mi | 21420+101 | 8524+44 | 8524+44 | 20260(Top 76%) | 8005(Top 70%) | 8005(Top 164%) |
| 21M | 21.00 mi | 1.00 mi | 21315+105 | 8484+40 | 8484+40 | 19945(Top 75%) | 7904(Top 69%) | 7904(Top 162%) |
| 35K | 21.75 mi | 0.75 mi | 21277+38 | 8471+13 | 8471+13 | 20391(Top 77%) | 8165(Top 71%) | 8165(Top 167%) |
| 23M | 23.00 mi | 1.25 mi | 21114+163 | 8396+75 | 8396+75 | 18976(Top 71%) | 7398(Top 65%) | 7398(Top 151%) |
| 24M | 24.00 mi | 1.00 mi | 21057+57 | 8378+18 | 8378+18 | 20302(Top 76%) | 8155(Top 71%) | 8155(Top 167%) |
| 40K | 24.85 mi | 0.85 mi | 20985+72 | 8344+34 | 8344+34 | 19376(Top 73%) | 7703(Top 67%) | 7703(Top 158%) |
| 25.2M | 25.20 mi | 0.35 mi | 20949+36 | 8332+12 | 8332+12 | 19120(Top 72%) | 7581(Top 66%) | 7581(Top 155%) |
| Finish | 26.22 mi | 1.02 mi | 20893+56 | 8311+21 | 8311+21 | 19795(Top 74%) | 7890(Top 69%) | 7890(Top 162%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
21136
Females
8307
F18-39
8307
5K→10K
3.1 - 6.2 mi
Overall
21579
Females
8589
F18-39
8589
10K→15K
6.2 - 9.3 mi
Overall
21136
Females
8307
F18-39
8307
15K→20K
9.3 - 12.4 mi
Overall
22291
Females
8956
F18-39
8956
20K→Half
12.4 - 13.1 mi
Overall
21378
Females
8450
F18-39
8450
Half→25K
13.1 - 15.5 mi
Overall
21145
Females
8347
F18-39
8347
25K→30K
15.5 - 18.6 mi
Overall
21711
Females
8744
F18-39
8744
30K→20M
18.6 - 20.0 mi
Overall
20260
Females
8005
F18-39
8005
20M→21M
20.0 - 21.0 mi
Overall
19945
Females
7904
F18-39
7904
21M→35K
21.0 - 21.8 mi
Overall
20391
Females
8165
F18-39
8165
35K→23M
21.8 - 23.0 mi
Overall
18976
Females
7398
F18-39
7398
23M→24M
23.0 - 24.0 mi
Overall
20302
Females
8155
F18-39
8155
24M→40K
24.0 - 24.9 mi
Overall
19376
Females
7703
F18-39
7703
40K→25.2M
24.9 - 25.2 mi
Overall
19120
Females
7581
F18-39
7581
25.2M→Finish
25.2 - 26.2 mi
Overall
19795
Females
7890
F18-39
7890
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #21190 |
| 5K → 10K | 196 | 355 | -159 | #21190 | #21349 |
| 10K → 15K | 199 | 126 | +73 | #21349 | #21276 |
| 15K → 20K | 54 | 341 | -287 | #21276 | #21563 |
| 20K → Half | 32 | 23 | +9 | #21563 | #21554 |
| Half → 25K | 139 | 72 | +67 | #21554 | #21487 |
| 25K → 30K | 114 | 148 | -34 | #21487 | #21521 |
| 30K → 20M | 127 | 26 | +101 | #21521 | #21420 |
| 20M → 21M | 117 | 12 | +105 | #21420 | #21315 |
| 21M → 35K | 54 | 16 | +38 | #21315 | #21277 |
| 35K → 23M | 169 | 6 | +163 | #21277 | #21114 |
| 23M → 24M | 71 | 14 | +57 | #21114 | #21057 |
| 24M → 40K | 78 | 6 | +72 | #21057 | #20985 |
| 40K → 25.2M | 45 | 9 | +36 | #20985 | #20949 |
| 25.2M → Finish | 80 | 24 | +56 | #20949 | #20893 |
| TOTALS | 1475 | 1178 | +297 |
Passing Visuals
🔥Passing Intensity
🔄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
Explore more race data and athlete comparisons
