Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Anne Sophie Maillet

Bib: 21386FAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Masters (Masters Women)
#0 / 6862
Top 23%
Age Group (F45-49)
#0 / 1786
Top 26%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Anne

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 · 7:40/mi at mile 26.2

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
24:52
3.11 mi
Rank: #16981
Start5K
24:52 | 8:01/mi
10K
49:20
6.21 mi
Rank: #16642 (+339)
5K10K
24:28 | 7:53/mi
15K
1:13:31
9.32 mi
Rank: #16154 (+488)
10K15K
24:11 | 7:48/mi
20K
1:37:44
12.43 mi
Rank: #15688 (+466)
15K20K
24:13 | 7:48/mi
HALF
1:43:01
13.11 mi
Rank: #15647 (+41)
20KHALF
5:17 | 7:46/mi
25K
2:02:00
15.53 mi
Rank: #15373 (+274)
HALF25K
18:59 | 7:50/mi
30K
2:27:42
18.64 mi
Rank: #15389 (-16)
25K30K
25:42 | 8:17/mi
20M
2:38:46
20.00 mi
Rank: #15243 (+146)
30K20M
11:04 | 8:09/mi
21M
2:47:38
21.00 mi
Rank: #15222 (+21)
20M21M
8:52 | 8:52/mi
35K
2:53:35
21.75 mi
Rank: #15178 (+44)
21M35K
5:57 | 7:58/mi
23M
3:03:49
23.00 mi
Rank: #15061 (+117)
35K23M
10:14 | 8:11/mi
24M
3:11:39
24.00 mi
Rank: #14938 (+123)
23M24M
7:50 | 7:50/mi
40K
3:18:33
24.85 mi
Rank: #14842 (+96)
24M40K
6:54 | 8:05/mi
25.2M
3:21:37
25.20 mi
Rank: #14838 (+4)
40K25.2M
3:04 | 8:54/mi
FINISH
3:29:26
26.22 mi
Rank: #14760 (+78)
25.2MFINISH
7:49 | 7:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:01
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:46:25
Pace8:08 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:1124:528:0124:52
8:01
-
10K
6.21 mi11:50:3949:207:5724:28
7:53
-0:08
15K
9.32 mi12:14:501:13:317:5424:11
7:48
-0:05
20K
12.43 mi12:39:031:37:447:5224:13
7:48
0:00
HALF
13.11 mi12:44:201:43:017:525:17
7:46
-0:02
25K
15.53 mi13:03:192:02:007:5218:59
7:50
+0:04
30K
18.64 mi13:29:012:27:427:5625:42
8:17
+0:27
20M
20.00 mi13:40:052:38:467:5711:04
8:09
-0:08
21M
21.00 mi13:48:572:47:387:598:52
8:52
+0:43
35K
21.75 mi13:54:542:53:357:595:57
7:58
-0:54
23M
23.00 mi14:05:083:03:498:0010:14
8:11
+0:13
24M
24.00 mi14:12:583:11:398:007:50
7:50
-0:21
40K
24.85 mi14:19:523:18:338:006:54
8:05
+0:15
25.2M
25.20 mi14:22:563:21:378:013:04
8:54
+0:49
FINISH
26.22 mi14:30:453:29:268:007:49
7:41
-1:13

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

7:41 /mi

Average Pace

8:00 /mi

Slowest Pace

8:54 /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

3:17:30

94% of race

Time at Steady Pace

11:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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 mi11:26:1124:528:0124:52
8:01
#16981
10K
6.21 mi11:50:3949:207:5724:28
7:53
#16642
15K
9.32 mi12:14:501:13:317:5424:11
7:48
#16154
20K
12.43 mi12:39:031:37:447:5224:13
7:48
#15688
HALF
13.11 mi12:44:201:43:017:525:17
7:46
#15647
25K
15.53 mi13:03:192:02:007:5218:59
7:50
#15373
30K
18.64 mi13:29:012:27:427:5625:42
8:17
#15389
20M
20.00 mi13:40:052:38:467:5711:04
8:09
#15243
21M
21.00 mi13:48:572:47:387:598:52
8:52
#15222
35K
21.75 mi13:54:542:53:357:595:57
7:58
#15178
23M
23.00 mi14:05:083:03:498:0010:14
8:11
#15061
24M
24.00 mi14:12:583:11:398:007:50
7:50
#14938
40K
24.85 mi14:19:523:18:338:006:54
8:05
#14842
25.2M
25.20 mi14:22:563:21:378:013:04
8:54
#14838
FINISH
26.22 mi14:30:453:29:268:007:49
7:41
#14760
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi169815911591115228(Top 52%)4882(Top 39%)4882(Top 273%)
10K6.21 mi3.10 mi16642+3395724+1875724+18716259(Top 56%)5468(Top 43%)5468(Top 306%)
15K9.32 mi3.11 mi16154+4885430+2945430+29415228(Top 52%)4882(Top 39%)4882(Top 273%)
20K12.43 mi3.11 mi15688+4665167+2635167+26314492(Top 50%)4498(Top 36%)4498(Top 252%)
HALF13.11 mi0.68 mi15647+415146+215146+2115227(Top 52%)4863(Top 39%)4863(Top 272%)
25K15.53 mi2.42 mi15373+2744994+1524994+15214084(Top 49%)4346(Top 35%)4346(Top 243%)
30K18.64 mi3.11 mi15389-165038-445038-4415436(Top 53%)5210(Top 41%)5210(Top 292%)
20M20.00 mi1.36 mi15243+1464965+734965+7313896(Top 48%)4446(Top 35%)4446(Top 249%)
21M21.00 mi1.00 mi15222+214991-264991-2615384(Top 53%)5343(Top 42%)5343(Top 299%)
35K21.75 mi0.75 mi15178+444974+174974+1714197(Top 49%)4746(Top 38%)4746(Top 266%)
23M23.00 mi1.25 mi15061+1174936+384936+3813664(Top 47%)4535(Top 36%)4535(Top 254%)
24M24.00 mi1.00 mi14938+1234876+604876+6012611(Top 43%)4050(Top 32%)4050(Top 227%)
40K24.85 mi0.85 mi14842+964850+264850+2613010(Top 45%)4335(Top 34%)4335(Top 243%)
25.2M25.20 mi0.35 mi14838+44852-24852-214144(Top 49%)4985(Top 40%)4985(Top 279%)
FINISH26.22 mi1.02 mi14760+784825+274825+2712785(Top 44%)4281(Top 34%)4281(Top 240%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15228

Females

4882

F45-49

4882

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16259

Females

5468

F45-49

5468

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15228

Females

4882

F45-49

4882

15K→20K

9.3 - 12.4 mi

Top 50%
×5
+106ft-86ft

Overall

14492

Females

4498

F45-49

4498

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

15227

Females

4863

F45-49

4863

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14084

Females

4346

F45-49

4346

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15436

Females

5210

F45-49

5210

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13896

Females

4446

F45-49

4446

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15384

Females

5343

F45-49

5343

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14197

Females

4746

F45-49

4746

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13664

Females

4535

F45-49

4535

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12611

Females

4050

F45-49

4050

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

13010

Females

4335

F45-49

4335

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14144

Females

4985

F45-49

4985

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12785

Females

4281

F45-49

4281

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2994*
Passed By
765
Net Change
+2221
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16981
5K10K499*160+339#16981#16642
10K15K534*46+488#16642#16154
15K20K492*26+466#16154#15688
20KHALF6120+41#15688#15647
HALF25K294*20+274#15647#15373
25K30K192200-16#15373#15389
30K20M17933+146#15389#15243
20M21M123102+21#15243#15222
21M35K6925+44#15222#15178
35K23M16144+117#15178#15061
23M24M14017+123#15061#14938
24M40K11721+96#14938#14842
40K25.2M2521+4#14842#14838
25.2MFINISH10830+78#14838#14760
TOTALS2994*765+2221

* 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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