Sergio Flores Uzuriaga
Bib: 31712•M
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:53:20 | 29:23 | 9:27 | 29:23 | 9:27 | - |
10K | 6.21 mi | 12:23:16 | 59:19 | 9:33 | 29:56 | 9:38 | +0:11 |
15K | 9.32 mi | 12:53:00 | 1:29:03 | 9:33 | 29:44 | 9:34 | -0:04 |
20K | 12.43 mi | 13:23:19 | 1:59:22 | 9:36 | 30:19 | 9:45 | +0:11 |
Half | 13.11 mi | 13:29:55 | 2:05:58 | 9:37 | 6:36 | 9:40 | -0:05 |
25K | 15.53 mi | 13:54:44 | 2:30:47 | 9:42 | 24:49 | 10:14 | +0:34 |
30K | 18.64 mi | 14:30:30 | 3:06:33 | 10:00 | 35:46 | 11:31 | +1:17 |
20M | 20.00 mi | 14:48:47 | 3:24:50 | 10:14 | 18:17 | 13:27 | +1:56 |
21M | 21.00 mi | 15:03:35 | 3:39:38 | 10:28 | 14:48 | 14:48 | +1:21 |
35K | 21.75 mi | 15:13:53 | 3:49:56 | 10:34 | 10:18 | 13:46 | -1:02 |
23M | 23.00 mi | 15:31:57 | 4:08:00 | 10:47 | 18:04 | 14:26 | +0:40 |
24M | 24.00 mi | 15:45:15 | 4:21:18 | 10:53 | 13:18 | 13:18 | -1:08 |
40K | 24.85 mi | 15:55:56 | 4:31:59 | 10:57 | 10:41 | 12:30 | -0:48 |
25.2M | 25.20 mi | 16:00:43 | 4:36:46 | 10:59 | 4:47 | 13:52 | +1:22 |
Finish | 26.22 mi | 16:12:16 | 4:48:19 | 11:00 | 11:33 | 11:20 | -2:32 |
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
9:27 /mi
Average Pace
11:00 /mi
Slowest Pace
14:48 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:30:47
52% of race
Time at Steady Pace
47:19
16% of race
Time at Slower Pace
1:30:13
31% of race
Average Pace: 11:00 /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 | 11:53:20 | 29:23 | 9:27 | 29:23 | 9:27 | #24102 | |
10K | 6.21 mi | 12:23:16 | 59:19 | 9:33 | 29:56 | 9:38 | #24311 | |
15K | 9.32 mi | 12:53:00 | 1:29:03 | 9:33 | 29:44 | 9:34 | #24182 | |
20K | 12.43 mi | 13:23:19 | 1:59:22 | 9:36 | 30:19 | 9:45 | #24032 | |
Half | 13.11 mi | 13:29:55 | 2:05:58 | 9:37 | 6:36 | 9:40 | #24030 | |
25K | 15.53 mi | 13:54:44 | 2:30:47 | 9:42 | 24:49 | 10:14 | #23989 | |
30K | 18.64 mi | 14:30:30 | 3:06:33 | 10:00 | 35:46 | 11:31 | #24253 | |
20M | 20.00 mi | 14:48:47 | 3:24:50 | 10:14 | 18:17 | 13:27 | #24574 | |
21M | 21.00 mi | 15:03:35 | 3:39:38 | 10:28 | 14:48 | 14:48 | #24778 | |
35K | 21.75 mi | 15:13:53 | 3:49:56 | 10:34 | 10:18 | 13:46 | #24969 | |
23M | 23.00 mi | 15:31:57 | 4:08:00 | 10:47 | 18:04 | 14:26 | #25194 | |
24M | 24.00 mi | 15:45:15 | 4:21:18 | 10:53 | 13:18 | 13:18 | #25309 | |
40K | 24.85 mi | 15:55:56 | 4:31:59 | 10:57 | 10:41 | 12:30 | #25327 | |
25.2M | 25.20 mi | 16:00:43 | 4:36:46 | 10:59 | 4:47 | 13:52 | #25353 | |
Finish | 26.22 mi | 16:12:16 | 4:48:19 | 11:00 | 11:33 | 11:20 | #25368 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 24102 | 14292 | 14292 | 23927(Top 84%) | 14243(Top 88%) | 14243(Top 597%) |
| 10K | 6.21 mi | 3.10 mi | 24311-209 | 14397-105 | 14397-105 | 24443(Top 86%) | 14447(Top 90%) | 14447(Top 605%) |
| 15K | 9.32 mi | 3.11 mi | 24182+129 | 14344+53 | 14344+53 | 23927(Top 84%) | 14243(Top 88%) | 14243(Top 597%) |
| 20K | 12.43 mi | 3.11 mi | 24032+150 | 14259+85 | 14259+85 | 23644(Top 83%) | 14077(Top 87%) | 14077(Top 590%) |
| Half | 13.11 mi | 0.68 mi | 24030+2 | 14259 | 14259 | 24035(Top 85%) | 14256(Top 89%) | 14256(Top 597%) |
| 25K | 15.53 mi | 2.42 mi | 23989+41 | 14232+27 | 14232+27 | 23792(Top 84%) | 14100(Top 88%) | 14100(Top 591%) |
| 30K | 18.64 mi | 3.11 mi | 24253-264 | 14323-91 | 14323-91 | 24858(Top 88%) | 14468(Top 90%) | 14468(Top 606%) |
| 20M | 20.00 mi | 1.36 mi | 24574-321 | 14455-132 | 14455-132 | 26850(Top 95%) | 15306(Top 95%) | 15306(Top 641%) |
| 21M | 21.00 mi | 1.00 mi | 24778-204 | 14535-80 | 14535-80 | 26991(Top 95%) | 15357(Top 95%) | 15357(Top 644%) |
| 35K | 21.75 mi | 0.75 mi | 24969-191 | 14611-76 | 14611-76 | 27547(Top 97%) | 15596(Top 97%) | 15596(Top 654%) |
| 23M | 23.00 mi | 1.25 mi | 25194-225 | 14691-80 | 14691-80 | 27616(Top 97%) | 15635(Top 97%) | 15635(Top 655%) |
| 24M | 24.00 mi | 1.00 mi | 25309-115 | 14736-45 | 14736-45 | 27148(Top 96%) | 15361(Top 95%) | 15361(Top 644%) |
| 40K | 24.85 mi | 0.85 mi | 25327-18 | 14740-4 | 14740-4 | 25657(Top 90%) | 14617(Top 91%) | 14617(Top 613%) |
| 25.2M | 25.20 mi | 0.35 mi | 25353-26 | 14750-10 | 14750-10 | 26142(Top 92%) | 14824(Top 92%) | 14824(Top 621%) |
| Finish | 26.22 mi | 1.02 mi | 25368-15 | 14747+3 | 14747+3 | 25911(Top 91%) | 14737(Top 92%) | 14737(Top 618%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
23927
Males
14243
M45-49
14243
5K→10K
3.1 - 6.2 mi
Overall
24443
Males
14447
M45-49
14447
10K→15K
6.2 - 9.3 mi
Overall
23927
Males
14243
M45-49
14243
15K→20K
9.3 - 12.4 mi
Overall
23644
Males
14077
M45-49
14077
20K→Half
12.4 - 13.1 mi
Overall
24035
Males
14256
M45-49
14256
Half→25K
13.1 - 15.5 mi
Overall
23792
Males
14100
M45-49
14100
25K→30K
15.5 - 18.6 mi
Overall
24858
Males
14468
M45-49
14468
30K→20M
18.6 - 20.0 mi
Overall
26850
Males
15306
M45-49
15306
20M→21M
20.0 - 21.0 mi
Overall
26991
Males
15357
M45-49
15357
21M→35K
21.0 - 21.8 mi
Overall
27547
Males
15596
M45-49
15596
35K→23M
21.8 - 23.0 mi
Overall
27616
Males
15635
M45-49
15635
23M→24M
23.0 - 24.0 mi
Overall
27148
Males
15361
M45-49
15361
24M→40K
24.0 - 24.9 mi
Overall
25657
Males
14617
M45-49
14617
40K→25.2M
24.9 - 25.2 mi
Overall
26142
Males
14824
M45-49
14824
25.2M→Finish
25.2 - 26.2 mi
Overall
25911
Males
14737
M45-49
14737
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #24102 |
| 5K → 10K | 149 | 358 | -209 | #24102 | #24311 |
| 10K → 15K | 212 | 83 | +129 | #24311 | #24182 |
| 15K → 20K | 210 | 60 | +150 | #24182 | #24032 |
| 20K → Half | 28 | 26 | +2 | #24032 | #24030 |
| Half → 25K | 139 | 98 | +41 | #24030 | #23989 |
| 25K → 30K | 64 | 328 | -264 | #23989 | #24253 |
| 30K → 20M | 14 | 335 | -321 | #24253 | #24574 |
| 20M → 21M | 15 | 219 | -204 | #24574 | #24778 |
| 21M → 35K | 5 | 196 | -191 | #24778 | #24969 |
| 35K → 23M | 6 | 231 | -225 | #24969 | #25194 |
| 23M → 24M | 15 | 130 | -115 | #25194 | #25309 |
| 24M → 40K | 21 | 39 | -18 | #25309 | #25327 |
| 40K → 25.2M | 6 | 32 | -26 | #25327 | #25353 |
| 25.2M → Finish | 22 | 37 | -15 | #25353 | #25368 |
| TOTALS | 906 | 2172 | -1266 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
Boston Athletic Association
Race timed by
Mika Timing
