Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amal Lambis

Bib: 21170FAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Female)
#0 / 12578
Top 35%
Masters (Masters Women)
#0 / 6862
Top 19%
Age Group (F50-54)
#0 / 1233
Top 13%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Amal

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 · 7:37/mi at mile 24.0

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
24:13
3.11 mi
Rank: #15378
Start5K
24:13 | 7:48/mi
10K
48:25
6.21 mi
Rank: #15421 (-43)
5K10K
24:12 | 7:48/mi
15K
1:12:33
9.32 mi
Rank: #15295 (+126)
10K15K
24:08 | 7:47/mi
20K
1:37:10
12.43 mi
Rank: #15332 (-37)
15K20K
24:37 | 7:56/mi
HALF
1:42:32
13.11 mi
Rank: #15356 (-24)
20KHALF
5:22 | 7:53/mi
25K
2:01:43
15.53 mi
Rank: #15218 (+138)
HALF25K
19:11 | 7:55/mi
30K
2:26:55
18.64 mi
Rank: #15032 (+186)
25K30K
25:12 | 8:07/mi
20M
2:37:52
20.00 mi
Rank: #14880 (+152)
30K20M
10:57 | 8:04/mi
21M
2:46:28
21.00 mi
Rank: #14771 (+109)
20M21M
8:36 | 8:36/mi
35K
2:52:15
21.75 mi
Rank: #14676 (+95)
21M35K
5:47 | 7:44/mi
23M
3:02:07
23.00 mi
Rank: #14452 (+224)
35K23M
9:52 | 7:54/mi
24M
3:09:44
24.00 mi
Rank: #14297 (+155)
23M24M
7:37 | 7:37/mi
40K
3:16:19
24.85 mi
Rank: #14124 (+173)
24M40K
6:35 | 7:42/mi
25.2M
3:19:17
25.20 mi
Rank: #14098 (+26)
40K25.2M
2:58 | 8:37/mi
FINISH
3:27:07
26.22 mi
Rank: #14061 (+37)
25.2MFINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:32
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:44:35
Pace7:59 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:3424:137:4824:13
7:48
-
10K
6.21 mi11:34:4648:257:4824:12
7:48
0:00
15K
9.32 mi11:58:541:12:337:4824:08
7:47
-0:01
20K
12.43 mi12:23:311:37:107:5024:37
7:56
+0:09
HALF
13.11 mi12:28:531:42:327:505:22
7:53
-0:03
25K
15.53 mi12:48:042:01:437:5119:11
7:55
+0:02
30K
18.64 mi13:13:162:26:557:5325:12
8:07
+0:12
20M
20.00 mi13:24:132:37:527:5410:57
8:04
-0:03
21M
21.00 mi13:32:492:46:287:568:36
8:36
+0:32
35K
21.75 mi13:38:362:52:157:565:47
7:44
-0:52
23M
23.00 mi13:48:283:02:077:569:52
7:54
+0:10
24M
24.00 mi13:56:053:09:447:557:37
7:37
-0:17
40K
24.85 mi14:02:403:16:197:546:35
7:42
+0:05
25.2M
25.20 mi14:05:383:19:177:552:58
8:37
+0:55
FINISH
26.22 mi14:13:283:27:077:557:50
7:42
-0:55

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

7:37 /mi

Average Pace

7:54 /mi

Slowest Pace

8:37 /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

3:15:33

94% of race

Time at Steady Pace

11:34

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:10:3424:137:4824:13
7:48
#15378
10K
6.21 mi11:34:4648:257:4824:12
7:48
#15421
15K
9.32 mi11:58:541:12:337:4824:08
7:47
#15295
20K
12.43 mi12:23:311:37:107:5024:37
7:56
#15332
HALF
13.11 mi12:28:531:42:327:505:22
7:53
#15356
25K
15.53 mi12:48:042:01:437:5119:11
7:55
#15218
30K
18.64 mi13:13:162:26:557:5325:12
8:07
#15032
20M
20.00 mi13:24:132:37:527:5410:57
8:04
#14880
21M
21.00 mi13:32:492:46:287:568:36
8:36
#14771
35K
21.75 mi13:38:362:52:157:565:47
7:44
#14676
23M
23.00 mi13:48:283:02:077:569:52
7:54
#14452
24M
24.00 mi13:56:053:09:447:557:37
7:37
#14297
40K
24.85 mi14:02:403:16:197:546:35
7:42
#14124
25.2M
25.20 mi14:05:383:19:177:552:58
8:37
#14098
FINISH
26.22 mi14:13:283:27:077:557:50
7:42
#14061
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi153784917491715081(Top 52%)4791(Top 38%)4791(Top 389%)
10K6.21 mi3.10 mi15421-434973-564973-5615548(Top 54%)5037(Top 40%)5037(Top 409%)
15K9.32 mi3.11 mi15295+1264917+564917+5615081(Top 52%)4791(Top 38%)4791(Top 389%)
20K12.43 mi3.11 mi15332-374945-284945-2815532(Top 54%)5101(Top 41%)5101(Top 414%)
HALF13.11 mi0.68 mi15356-244959-144959-1416148(Top 56%)5402(Top 43%)5402(Top 438%)
25K15.53 mi2.42 mi15218+1384886+734886+7314683(Top 51%)4683(Top 37%)4683(Top 380%)
30K18.64 mi3.11 mi15032+1864812+744812+7414282(Top 49%)4563(Top 36%)4563(Top 370%)
20M20.00 mi1.36 mi14880+1524753+594753+5913256(Top 46%)4082(Top 32%)4082(Top 331%)
21M21.00 mi1.00 mi14771+1094717+364717+3613777(Top 47%)4465(Top 35%)4465(Top 362%)
35K21.75 mi0.75 mi14676+954677+404677+4012604(Top 43%)3878(Top 31%)3878(Top 315%)
23M23.00 mi1.25 mi14452+2244574+1034574+10311677(Top 40%)3452(Top 27%)3452(Top 280%)
24M24.00 mi1.00 mi14297+1554497+774497+7711021(Top 38%)3189(Top 25%)3189(Top 259%)
40K24.85 mi0.85 mi14124+1734425+724425+7210381(Top 36%)2955(Top 23%)2955(Top 240%)
25.2M25.20 mi0.35 mi14098+264416+94416+912370(Top 43%)4046(Top 32%)4046(Top 328%)
FINISH26.22 mi1.02 mi14061+374421-54421-512906(Top 44%)4338(Top 34%)4338(Top 352%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

15081

Females

4791

F50-54

4791

5K→10K

3.1 - 6.2 mi

Top 54%
×5
+79ft-138ft

Overall

15548

Females

5037

F50-54

5037

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

15081

Females

4791

F50-54

4791

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15532

Females

5101

F50-54

5101

20K→HALF

12.4 - 13.1 mi

Top 56%
×2
+19ft-37ft

Overall

16148

Females

5402

F50-54

5402

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14683

Females

4683

F50-54

4683

25K→30K

15.5 - 18.6 mi

Top 49%
×9
+181ft-148ft

Overall

14282

Females

4563

F50-54

4563

30K→20M

18.6 - 20.0 mi

Top 46%
×5
+64ft-50ft

Overall

13256

Females

4082

F50-54

4082

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13777

Females

4465

F50-54

4465

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12604

Females

3878

F50-54

3878

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11677

Females

3452

F50-54

3452

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11021

Females

3189

F50-54

3189

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10381

Females

2955

F50-54

2955

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12370

Females

4046

F50-54

4046

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12906

Females

4338

F50-54

4338

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2280*
Passed By
920
Net Change
+1317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15378
5K10K200200-43#15378#15421
10K15K275*149+126#15421#15295
15K20K162199-37#15295#15332
20KHALF2246-24#15332#15356
HALF25K19759+138#15356#15218
25K30K294*108+186#15218#15032
30K20M18028+152#15032#14880
20M21M14637+109#14880#14771
21M35K10712+95#14771#14676
35K23M237*13+224#14676#14452
23M24M16712+155#14452#14297
24M40K1752+173#14297#14124
40K25.2M337+26#14124#14098
25.2MFINISH8548+37#14098#14061
TOTALS2280*920+1317

* 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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