Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Myriam Belliveau

Bib: 32880 β€’F β€’Age: N/A

QC

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

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 Β· 9:39/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
32:29
3.11 mi
Rank: #27101
Start β†’ 5K
32:29 | 10:28/mi
10K
1:03:18
6.21 mi
Rank: #26354 (+747)
5K β†’ 10K
30:49 | 9:56/mi
15K
1:33:46
9.32 mi
Rank: #25974 (+380)
10K β†’ 15K
30:28 | 9:49/mi
20K
2:05:10
12.43 mi
Rank: #25772 (+202)
15K β†’ 20K
31:24 | 10:07/mi
HALF
2:11:45
13.11 mi
Rank: #25717 (+55)
20K β†’ HALF
6:35 | 9:40/mi
25K
2:36:36
15.53 mi
Rank: #25594 (+123)
HALF β†’ 25K
24:51 | 10:15/mi
30K
3:12:38
18.64 mi
Rank: #25776 (-182)
25K β†’ 30K
36:02 | 11:36/mi
20M
3:28:34
20.00 mi
Rank: #25809 (-33)
30K β†’ 20M
15:56 | 11:44/mi
21M
3:41:26
21.00 mi
Rank: #25847 (-38)
20M β†’ 21M
12:52 | 12:52/mi
35K
3:50:29
21.75 mi
Rank: #25914 (-67)
21M β†’ 35K
9:03 | 12:06/mi
23M
4:06:10
23.00 mi
Rank: #26012 (-98)
35K β†’ 23M
15:41 | 12:32/mi
24M
4:18:47
24.00 mi
Rank: #26105 (-93)
23M β†’ 24M
12:37 | 12:37/mi
40K
4:30:07
24.85 mi
Rank: #26177 (-72)
24M β†’ 40K
11:20 | 13:16/mi
25.2M
4:34:23
25.20 mi
Rank: #26162 (+15)
40K β†’ 25.2M
4:16 | 12:23/mi
FINISH
4:45:41
26.22 mi
Rank: #26173 (-11)
25.2M β†’ FINISH
11:18 | 11:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:11:45
Pace10:04 /mi
2nd Half
Distance13.11 mi
Time2:33:56
Pace11:45 /mi
πŸ“ŠPositive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:5532:2910:2832:29
10:28
-
10K
6.21 mi12:32:441:03:1810:1230:49
9:56
-0:32
15K
9.32 mi13:03:121:33:4610:0430:28
9:49
-0:07
20K
12.43 mi13:34:362:05:1010:0531:24
10:07
+0:18
HALF
13.11 mi13:41:112:11:4510:046:35
9:40
-0:27
25K
15.53 mi14:06:022:36:3610:0524:51
10:15
+0:35
30K
18.64 mi14:42:043:12:3810:2136:02
11:36
+1:21
20M
20.00 mi14:58:003:28:3410:2615:56
11:44
+0:08
21M
21.00 mi15:10:523:41:2610:3312:52
12:52
+1:08
35K
21.75 mi15:19:553:50:2910:369:03
12:06
-0:46
23M
23.00 mi15:35:364:06:1010:4315:41
12:32
+0:26
24M
24.00 mi15:48:134:18:4710:4712:37
12:37
+0:05
40K
24.85 mi15:59:334:30:0710:5311:20
13:16
+0:39
25.2M
25.20 mi16:03:494:34:2310:544:16
12:23
-0:53
FINISH
26.22 mi16:15:074:45:4110:5511:18
11:06
-1:17

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

9:40 /mi

Average Pace

10:54 /mi

Slowest Pace

13:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:36:36

55% of race

Time at Steady Pace

1:12:19

25% of race

Time at Slower Pace

56:46

20% of race

Average Pace: 10:54 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi12:01:5532:2910:2832:29
10:28
#27101
10K
6.21 mi12:32:441:03:1810:1230:49
9:56
#26354
15K
9.32 mi13:03:121:33:4610:0430:28
9:49
#25974
20K
12.43 mi13:34:362:05:1010:0531:24
10:07
#25772
HALF
13.11 mi13:41:112:11:4510:046:35
9:40
#25717
25K
15.53 mi14:06:022:36:3610:0524:51
10:15
#25594
30K
18.64 mi14:42:043:12:3810:2136:02
11:36
#25776
20M
20.00 mi14:58:003:28:3410:2615:56
11:44
#25809
21M
21.00 mi15:10:523:41:2610:3312:52
12:52
#25847
35K
21.75 mi15:19:553:50:2910:369:03
12:06
#25914
23M
23.00 mi15:35:364:06:1010:4315:41
12:32
#26012
24M
24.00 mi15:48:134:18:4710:4712:37
12:37
#26105
40K
24.85 mi15:59:334:30:0710:5311:20
13:16
#26177
25.2M
25.20 mi16:03:494:34:2310:544:16
12:23
#26162
FINISH
26.22 mi16:15:074:45:4110:5511:18
11:06
#26173
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 mi27101113321133225241(Top 87%)10305(Top 82%)10305(Top 180%)
10K6.21 mi3.10 mi26354+74710902+43010902+43025640(Top 88%)10527(Top 84%)10527(Top 184%)
15K9.32 mi3.11 mi25974+38010706+19610706+19625241(Top 87%)10305(Top 82%)10305(Top 180%)
20K12.43 mi3.11 mi25772+20210590+11610590+11625288(Top 87%)10351(Top 82%)10351(Top 181%)
HALF13.11 mi0.68 mi25717+5510568+2210568+2224831(Top 86%)10129(Top 81%)10129(Top 177%)
25K15.53 mi2.42 mi25594+12310512+5610512+5624893(Top 86%)10174(Top 81%)10174(Top 178%)
30K18.64 mi3.11 mi25776-18210636-12410636-12426256(Top 90%)11036(Top 88%)11036(Top 193%)
20M20.00 mi1.36 mi25809-3310675-3910675-3926040(Top 90%)10998(Top 87%)10998(Top 192%)
21M21.00 mi1.00 mi25847-3810719-4410719-4426230(Top 90%)11132(Top 89%)11132(Top 195%)
35K21.75 mi0.75 mi25914-6710759-4010759-4026840(Top 92%)11479(Top 91%)11479(Top 201%)
23M23.00 mi1.25 mi26012-9810822-6310822-6326816(Top 92%)11489(Top 91%)11489(Top 201%)
24M24.00 mi1.00 mi26105-9310888-6610888-6627309(Top 94%)11769(Top 94%)11769(Top 206%)
40K24.85 mi0.85 mi26177-7210939-5110939-5127304(Top 94%)11770(Top 94%)11770(Top 206%)
25.2M25.20 mi0.35 mi26162+15109391093925167(Top 87%)10707(Top 85%)10707(Top 187%)
FINISH26.22 mi1.02 mi26173-1110947-810947-826268(Top 91%)11280(Top 90%)11280(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25241

Females

10305

F18-39

10305

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25640

Females

10527

F18-39

10527

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25241

Females

10305

F18-39

10305

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25288

Females

10351

F18-39

10351

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

24831

Females

10129

F18-39

10129

HALF→25K

13.1 - 15.5 mi

Top 86%
Γ—4
+66ft-88ft

Overall

24893

Females

10174

F18-39

10174

25K→30K

15.5 - 18.6 mi

Top 90%
Γ—9
+181ft-148ft

Overall

26256

Females

11036

F18-39

11036

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26040

Females

10998

F18-39

10998

20M→21M

20.0 - 21.0 mi

Top 90%
Γ—8
+106ft-24ft

Overall

26230

Females

11132

F18-39

11132

21M→35K

21.0 - 21.8 mi

Top 92%
Γ—7
+17ft-86ft

Overall

26840

Females

11479

F18-39

11479

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26816

Females

11489

F18-39

11489

23M→24M

23.0 - 24.0 mi

Top 94%
Γ—6
+12ft-82ft

Overall

27309

Females

11769

F18-39

11769

24M→40K

24.0 - 24.9 mi

Top 94%
Γ—1
+6ft-20ft

Overall

27304

Females

11770

F18-39

11770

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25167

Females

10707

F18-39

10707

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26268

Females

11280

F18-39

11280

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1891*
Passed By
896
Net Change
+928
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27101
5K β†’ 10K762*15+747#27101#26354
10K β†’ 15K389*9+380#26354#25974
15K β†’ 20K234*32+202#25974#25772
20K β†’ HALF572+55#25772#25717
HALF β†’ 25K14623+123#25717#25594
25K β†’ 30K85200-182#25594#25776
30K β†’ 20M5184-33#25776#25809
20M β†’ 21M4482-38#25809#25847
21M β†’ 35K2895-67#25847#25914
35K β†’ 23M16114-98#25914#26012
23M β†’ 24M15108-93#26012#26105
24M β†’ 40K1486-72#26105#26177
40K β†’ 25.2M227+15#26177#26162
25.2M β†’ FINISH2839-11#26162#26173
TOTALS1891*896+928

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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