Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Elise Alexander

Bib: 15820FAge: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 24%
Age Group (F18-39)
#0 / 5716
Top 42%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Elise

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 · 7:18/mi at mile 21.7

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
23:22
3.11 mi
Rank: #12963
Start5K
23:22 | 7:32/mi
10K
46:49
6.21 mi
Rank: #13145 (-182)
5K10K
23:27 | 7:33/mi
15K
1:10:03
9.32 mi
Rank: #12936 (+209)
10K15K
23:14 | 7:29/mi
20K
1:33:17
12.43 mi
Rank: #12647 (+289)
15K20K
23:14 | 7:29/mi
HALF
1:38:17
13.11 mi
Rank: #12584 (+63)
20KHALF
5:00 | 7:21/mi
25K
1:56:04
15.53 mi
Rank: #12154 (+430)
HALF25K
17:47 | 7:20/mi
30K
2:19:15
18.64 mi
Rank: #11639 (+515)
25K30K
23:11 | 7:28/mi
20M
2:29:39
20.00 mi
Rank: #11505 (+134)
30K20M
10:24 | 7:40/mi
21M
2:37:36
21.00 mi
Rank: #11349 (+156)
20M21M
7:57 | 7:57/mi
35K
2:43:04
21.75 mi
Rank: #11242 (+107)
21M35K
5:28 | 7:19/mi
23M
2:53:02
23.00 mi
Rank: #11255 (-13)
35K23M
9:58 | 7:58/mi
24M
3:01:03
24.00 mi
Rank: #11331 (-76)
23M24M
8:01 | 8:01/mi
40K
3:08:08
24.85 mi
Rank: #11448 (-117)
24M40K
7:05 | 8:18/mi
25.2M
3:11:08
25.20 mi
Rank: #11452 (-4)
40K25.2M
3:00 | 8:42/mi
FINISH
3:19:05
26.22 mi
Rank: #11555 (-103)
25.2MFINISH
7:57 | 7:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:17
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:40:48
Pace7:42 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1123:227:3223:22
7:32
-
10K
6.21 mi11:18:3846:497:3323:27
7:33
+0:01
15K
9.32 mi11:41:521:10:037:3123:14
7:29
-0:04
20K
12.43 mi12:05:061:33:177:3123:14
7:29
0:00
HALF
13.11 mi12:10:061:38:177:305:00
7:21
-0:08
25K
15.53 mi12:27:531:56:047:2917:47
7:20
-0:01
30K
18.64 mi12:51:042:19:157:2923:11
7:28
+0:08
20M
20.00 mi13:01:282:29:397:2910:24
7:40
+0:12
21M
21.00 mi13:09:252:37:367:317:57
7:57
+0:17
35K
21.75 mi13:14:532:43:047:305:28
7:19
-0:38
23M
23.00 mi13:24:512:53:027:329:58
7:58
+0:39
24M
24.00 mi13:32:523:01:037:338:01
8:01
+0:03
40K
24.85 mi13:39:573:08:087:357:05
8:18
+0:17
25.2M
25.20 mi13:42:573:11:087:363:00
8:42
+0:24
FINISH
26.22 mi13:50:543:19:057:367:57
7:49
-0:53

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

7:19 /mi

Average Pace

7:36 /mi

Slowest Pace

8:42 /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

3:09:00

95% of race

Time at Steady Pace

7:05

4% of race

Time at Slower Pace

3:00

2% of race

Average Pace: 7:36 /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 mi10:55:1123:227:3223:22
7:32
#12963
10K
6.21 mi11:18:3846:497:3323:27
7:33
#13145
15K
9.32 mi11:41:521:10:037:3123:14
7:29
#12936
20K
12.43 mi12:05:061:33:177:3123:14
7:29
#12647
HALF
13.11 mi12:10:061:38:177:305:00
7:21
#12584
25K
15.53 mi12:27:531:56:047:2917:47
7:20
#12154
30K
18.64 mi12:51:042:19:157:2923:11
7:28
#11639
20M
20.00 mi13:01:282:29:397:2910:24
7:40
#11505
21M
21.00 mi13:09:252:37:367:317:57
7:57
#11349
35K
21.75 mi13:14:532:43:047:305:28
7:19
#11242
23M
23.00 mi13:24:512:53:027:329:58
7:58
#11255
24M
24.00 mi13:32:523:01:037:338:01
8:01
#11331
40K
24.85 mi13:39:573:08:087:357:05
8:18
#11448
25.2M
25.20 mi13:42:573:11:087:363:00
8:42
#11452
FINISH
26.22 mi13:50:543:19:057:367:57
7:49
#11555
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 mi129633461346112638(Top 44%)3358(Top 27%)3358(Top 59%)
10K6.21 mi3.10 mi13145-1823605-1443605-14413370(Top 46%)3753(Top 30%)3753(Top 66%)
15K9.32 mi3.11 mi12936+2093498+1073498+10712638(Top 44%)3358(Top 27%)3358(Top 59%)
20K12.43 mi3.11 mi12647+2893358+1403358+14011792(Top 41%)2995(Top 24%)2995(Top 52%)
HALF13.11 mi0.68 mi12584+633324+343324+3411568(Top 40%)2793(Top 22%)2793(Top 49%)
25K15.53 mi2.42 mi12154+4303116+2083116+20810017(Top 35%)2140(Top 17%)2140(Top 37%)
30K18.64 mi3.11 mi11639+5152877+2392877+2399381(Top 32%)1982(Top 16%)1982(Top 35%)
20M20.00 mi1.36 mi11505+1342826+512826+5110305(Top 36%)2555(Top 20%)2555(Top 45%)
21M21.00 mi1.00 mi11349+1562765+612765+619592(Top 33%)2311(Top 18%)2311(Top 40%)
35K21.75 mi0.75 mi11242+1072726+392726+399436(Top 33%)2238(Top 18%)2238(Top 39%)
23M23.00 mi1.25 mi11255-132764-382764-3812216(Top 42%)3714(Top 30%)3714(Top 65%)
24M24.00 mi1.00 mi11331-762820-562820-5613895(Top 48%)4724(Top 38%)4724(Top 83%)
40K24.85 mi0.85 mi11448-1172918-982918-9814361(Top 49%)5079(Top 40%)5079(Top 89%)
25.2M25.20 mi0.35 mi11452-42943-252943-2512906(Top 44%)4294(Top 34%)4294(Top 75%)
FINISH26.22 mi1.02 mi11555-1033023-803023-8013795(Top 48%)4806(Top 38%)4806(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12638

Females

3358

F18-39

3358

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13370

Females

3753

F18-39

3753

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12638

Females

3358

F18-39

3358

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11792

Females

2995

F18-39

2995

20K→HALF

12.4 - 13.1 mi

Top 40%
×2
+19ft-37ft

Overall

11568

Females

2793

F18-39

2793

HALF→25K

13.1 - 15.5 mi

Top 35%
×4
+66ft-88ft

Overall

10017

Females

2140

F18-39

2140

25K→30K

15.5 - 18.6 mi

Top 32%
×9
+181ft-148ft

Overall

9381

Females

1982

F18-39

1982

30K→20M

18.6 - 20.0 mi

Top 36%
×5
+64ft-50ft

Overall

10305

Females

2555

F18-39

2555

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9592

Females

2311

F18-39

2311

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9436

Females

2238

F18-39

2238

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12216

Females

3714

F18-39

3714

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

13895

Females

4724

F18-39

4724

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14361

Females

5079

F18-39

5079

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12906

Females

4294

F18-39

4294

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
×2
+22ft-21ft

Overall

13795

Females

4806

F18-39

4806

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2606*
Passed By
1017
Net Change
+1408
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12963
5K10K199200-182#12963#13145
10K15K303*94+209#13145#12936
15K20K323*34+289#12936#12647
20KHALF707+63#12647#12584
HALF25K440*10+430#12584#12154
25K30K527*12+515#12154#11639
30K20M15723+134#11639#11505
20M21M17721+156#11505#11349
21M35K1147+107#11349#11242
35K23M109122-13#11242#11255
23M24M57133-76#11255#11331
24M40K48165-117#11331#11448
40K25.2M3337-4#11448#11452
25.2MFINISH49152-103#11452#11555
TOTALS2606*1017+1408

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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