Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Camila Sánchez

Bib: 15020FAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Age Group (F18-39)
#0 / 5716
Top 28%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Camila

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:02/mi at mile 24.0

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:49
3.11 mi
Rank: #11428
Start5K
22:49 | 7:21/mi
10K
45:45
6.21 mi
Rank: #11644 (-216)
5K10K
22:56 | 7:23/mi
15K
1:08:34
9.32 mi
Rank: #11563 (+81)
10K15K
22:49 | 7:21/mi
20K
1:31:25
12.43 mi
Rank: #11340 (+223)
15K20K
22:51 | 7:22/mi
HALF
1:36:28
13.11 mi
Rank: #11380 (-40)
20KHALF
5:03 | 7:25/mi
25K
1:54:21
15.53 mi
Rank: #11200 (+180)
HALF25K
17:53 | 7:23/mi
30K
2:17:38
18.64 mi
Rank: #10838 (+362)
25K30K
23:17 | 7:30/mi
20M
2:27:38
20.00 mi
Rank: #10596 (+242)
30K20M
10:00 | 7:22/mi
21M
2:35:06
21.00 mi
Rank: #10268 (+328)
20M21M
7:28 | 7:28/mi
35K
2:40:23
21.75 mi
Rank: #10134 (+134)
21M35K
5:17 | 7:04/mi
23M
2:49:24
23.00 mi
Rank: #9836 (+298)
35K23M
9:01 | 7:13/mi
24M
2:56:26
24.00 mi
Rank: #9673 (+163)
23M24M
7:02 | 7:02/mi
40K
3:02:38
24.85 mi
Rank: #9527 (+146)
24M40K
6:12 | 7:16/mi
25.2M
3:05:21
25.20 mi
Rank: #9477 (+50)
40K25.2M
2:43 | 7:53/mi
FINISH
3:12:31
26.22 mi
Rank: #9367 (+110)
25.2MFINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:36:28
Pace7:22 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:36:03
Pace7:20 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2122:497:2122:49
7:21
-
10K
6.21 mi11:17:1745:457:2222:56
7:23
+0:02
15K
9.32 mi11:40:061:08:347:2222:49
7:21
-0:02
20K
12.43 mi12:02:571:31:257:2222:51
7:22
+0:01
HALF
13.11 mi12:08:001:36:287:225:03
7:25
+0:03
25K
15.53 mi12:25:531:54:217:2217:53
7:23
-0:02
30K
18.64 mi12:49:102:17:387:2323:17
7:30
+0:07
20M
20.00 mi12:59:102:27:387:2310:00
7:22
-0:08
21M
21.00 mi13:06:382:35:067:247:28
7:28
+0:06
35K
21.75 mi13:11:552:40:237:235:17
7:04
-0:24
23M
23.00 mi13:20:562:49:247:229:01
7:13
+0:09
24M
24.00 mi13:27:582:56:267:227:02
7:02
-0:11
40K
24.85 mi13:34:103:02:387:216:12
7:16
+0:14
25.2M
25.20 mi13:36:533:05:217:222:43
7:53
+0:37
FINISH
26.22 mi13:44:033:12:317:217:10
7:02
-0:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:02 /mi

Average Pace

7:21 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:09:48

99% of race

Time at Steady Pace

2:43

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:54:2122:497:2122:49
7:21
#11428
10K
6.21 mi11:17:1745:457:2222:56
7:23
#11644
15K
9.32 mi11:40:061:08:347:2222:49
7:21
#11563
20K
12.43 mi12:02:571:31:257:2222:51
7:22
#11340
HALF
13.11 mi12:08:001:36:287:225:03
7:25
#11380
25K
15.53 mi12:25:531:54:217:2217:53
7:23
#11200
30K
18.64 mi12:49:102:17:387:2323:17
7:30
#10838
20M
20.00 mi12:59:102:27:387:2310:00
7:22
#10596
21M
21.00 mi13:06:382:35:067:247:28
7:28
#10268
35K
21.75 mi13:11:552:40:237:235:17
7:04
#10134
23M
23.00 mi13:20:562:49:247:229:01
7:13
#9836
24M
24.00 mi13:27:582:56:267:227:02
7:02
#9673
40K
24.85 mi13:34:103:02:387:216:12
7:16
#9527
25.2M
25.20 mi13:36:533:05:217:222:43
7:53
#9477
FINISH
26.22 mi13:44:033:12:317:217:10
7:02
#9367
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi114282601260111475(Top 40%)2721(Top 22%)2721(Top 48%)
10K6.21 mi3.10 mi11644-2162738-1372738-13711916(Top 41%)2916(Top 23%)2916(Top 51%)
15K9.32 mi3.11 mi11563+812729+92729+911475(Top 40%)2721(Top 22%)2721(Top 48%)
20K12.43 mi3.11 mi11340+2232639+902639+9010690(Top 37%)2396(Top 19%)2396(Top 42%)
HALF13.11 mi0.68 mi11380-402663-242663-2412198(Top 42%)3103(Top 25%)3103(Top 54%)
25K15.53 mi2.42 mi11200+1802591+722591+7210363(Top 36%)2311(Top 18%)2311(Top 40%)
30K18.64 mi3.11 mi10838+3622465+1262465+1269629(Top 33%)2102(Top 17%)2102(Top 37%)
20M20.00 mi1.36 mi10596+2422364+1012364+1018180(Top 28%)1563(Top 12%)1563(Top 27%)
21M21.00 mi1.00 mi10268+3282228+1362228+1366316(Top 22%)981(Top 8%)981(Top 17%)
35K21.75 mi0.75 mi10134+1342174+542174+547631(Top 26%)1411(Top 11%)1411(Top 25%)
23M23.00 mi1.25 mi9836+2982050+1242050+1246846(Top 24%)1181(Top 9%)1181(Top 21%)
24M24.00 mi1.00 mi9673+1631991+591991+596756(Top 23%)1211(Top 10%)1211(Top 21%)
40K24.85 mi0.85 mi9527+1461944+471944+477155(Top 25%)1443(Top 11%)1443(Top 25%)
25.2M25.20 mi0.35 mi9477+501940+41940+47677(Top 26%)1727(Top 14%)1727(Top 30%)
FINISH26.22 mi1.02 mi9367+1101922+181922+187871(Top 27%)1862(Top 15%)1862(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21
+97ft-345ft

Overall

11475

Females

2721

F18-39

2721

5K→10K

3.1 - 6.2 mi

Top 41%
×5
+79ft-138ft

Overall

11916

Females

2916

F18-39

2916

10K→15K

6.2 - 9.3 mi

Top 40%
×3
+67ft-78ft

Overall

11475

Females

2721

F18-39

2721

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10690

Females

2396

F18-39

2396

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12198

Females

3103

F18-39

3103

HALF→25K

13.1 - 15.5 mi

Top 36%
×4
+66ft-88ft

Overall

10363

Females

2311

F18-39

2311

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9629

Females

2102

F18-39

2102

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8180

Females

1563

F18-39

1563

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6316

Females

981

F18-39

981

21M→35K

21.0 - 21.8 mi

Top 26%
×7
+17ft-86ft

Overall

7631

Females

1411

F18-39

1411

35K→23M

21.8 - 23.0 mi

Top 24%
×5
+23ft-63ft

Overall

6846

Females

1181

F18-39

1181

23M→24M

23.0 - 24.0 mi

Top 23%
×6
+12ft-82ft

Overall

6756

Females

1211

F18-39

1211

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7155

Females

1443

F18-39

1443

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7677

Females

1727

F18-39

1727

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2
+22ft-21ft

Overall

7871

Females

1862

F18-39

1862

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2855*
Passed By
615
Net Change
+2061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11428
5K10K163200-216#11428#11644
10K15K237*156+81#11644#11563
15K20K264*41+223#11563#11340
20KHALF2363-40#11340#11380
HALF25K212*32+180#11380#11200
25K30K412*50+362#11200#10838
30K20M244*2+242#10838#10596
20M21M332*4+328#10596#10268
21M35K1373+134#10268#10134
35K23M303*5+298#10134#9836
23M24M17613+163#9836#9673
24M40K15913+146#9673#9527
40K25.2M6111+50#9527#9477
25.2MFINISH13222+110#9477#9367
TOTALS2855*615+2061

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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