Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Lorena Garcia Cardenas

Bib: 19381FAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 30%
Masters (Masters Women)
#0 / 6862
Top 14%
Age Group (F55-59)
#0 / 951
Top 3%
Race Day Weather
51°/41°F
overcast clouds

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
23:35
3.11 mi
Rank: #13568
Start5K
23:35 | 7:36/mi
10K
47:02
6.21 mi
Rank: #13458 (+110)
5K10K
23:27 | 7:33/mi
15K
1:10:31
9.32 mi
Rank: #13358 (+100)
10K15K
23:29 | 7:34/mi
20K
1:34:04
12.43 mi
Rank: #13184 (+174)
15K20K
23:33 | 7:35/mi
HALF
1:39:03
13.11 mi
Rank: #13099 (+85)
20KHALF
4:59 | 7:19/mi
25K
1:57:38
15.53 mi
Rank: #13035 (+64)
HALF25K
18:35 | 7:40/mi
30K
2:21:54
18.64 mi
Rank: #12811 (+224)
25K30K
24:16 | 7:49/mi
20M
2:32:50
20.00 mi
Rank: #12811
30K20M
10:56 | 8:03/mi
21M
2:41:22
21.00 mi
Rank: #12824 (-13)
20M21M
8:32 | 8:32/mi
35K
2:47:05
21.75 mi
Rank: #12781 (+43)
21M35K
5:43 | 7:39/mi
23M
2:57:14
23.00 mi
Rank: #12781
35K23M
10:09 | 8:07/mi
24M
3:05:00
24.00 mi
Rank: #12731 (+50)
23M24M
7:46 | 7:46/mi
40K
3:12:00
24.85 mi
Rank: #12756 (-25)
24M40K
7:00 | 8:12/mi
25.2M
3:15:06
25.20 mi
Rank: #12778 (-22)
40K25.2M
3:06 | 9:00/mi
FINISH
3:23:12
26.22 mi
Rank: #12820 (-42)
25.2MFINISH
8:06 | 7:57/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:03
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:44:09
Pace7:57 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2323:357:3623:35
7:36
-
10K
6.21 mi11:31:5047:027:3523:27
7:33
-0:03
15K
9.32 mi11:55:191:10:317:3423:29
7:34
+0:01
20K
12.43 mi12:18:521:34:047:3523:33
7:35
+0:01
HALF
13.11 mi12:23:511:39:037:344:59
7:19
-0:16
25K
15.53 mi12:42:261:57:387:3518:35
7:40
+0:21
30K
18.64 mi13:06:422:21:547:3724:16
7:49
+0:09
20M
20.00 mi13:17:382:32:507:3910:56
8:03
+0:14
21M
21.00 mi13:26:102:41:227:428:32
8:32
+0:29
35K
21.75 mi13:31:532:47:057:415:43
7:39
-0:53
23M
23.00 mi13:42:022:57:147:4310:09
8:07
+0:28
24M
24.00 mi13:49:483:05:007:437:46
7:46
-0:21
40K
24.85 mi13:56:483:12:007:447:00
8:12
+0:26
25.2M
25.20 mi13:59:543:15:067:453:06
9:00
+0:48
FINISH
26.22 mi14:08:003:23:127:468:06
7:57
-1:03

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

7:45 /mi

Slowest Pace

9:00 /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

28:26

14% of race

Time at Steady Pace

2:15:03

66% of race

Time at Slower Pace

39:43

20% of race

Average Pace: 7:45 /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 mi11:08:2323:357:3623:35
7:36
#13568
10K
6.21 mi11:31:5047:027:3523:27
7:33
#13458
15K
9.32 mi11:55:191:10:317:3423:29
7:34
#13358
20K
12.43 mi12:18:521:34:047:3523:33
7:35
#13184
HALF
13.11 mi12:23:511:39:037:344:59
7:19
#13099
25K
15.53 mi12:42:261:57:387:3518:35
7:40
#13035
30K
18.64 mi13:06:422:21:547:3724:16
7:49
#12811
20M
20.00 mi13:17:382:32:507:3910:56
8:03
#12811
21M
21.00 mi13:26:102:41:227:428:32
8:32
#12824
35K
21.75 mi13:31:532:47:057:415:43
7:39
#12781
23M
23.00 mi13:42:022:57:147:4310:09
8:07
#12781
24M
24.00 mi13:49:483:05:007:437:46
7:46
#12731
40K
24.85 mi13:56:483:12:007:447:00
8:12
#12756
25.2M
25.20 mi13:59:543:15:067:453:06
9:00
#12778
FINISH
26.22 mi14:08:003:23:127:468:06
7:57
#12820
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi135683817381713325(Top 46%)3762(Top 30%)3762(Top 396%)
10K6.21 mi3.10 mi13458+1103782+353782+3513380(Top 46%)3763(Top 30%)3763(Top 396%)
15K9.32 mi3.11 mi13358+1003755+273755+2713325(Top 46%)3762(Top 30%)3762(Top 396%)
20K12.43 mi3.11 mi13184+1743687+683687+6812678(Top 44%)3484(Top 28%)3484(Top 366%)
HALF13.11 mi0.68 mi13099+853641+463641+4611394(Top 39%)2714(Top 22%)2714(Top 285%)
25K15.53 mi2.42 mi13035+643624+173624+1712761(Top 44%)3587(Top 29%)3587(Top 377%)
30K18.64 mi3.11 mi12811+2243548+763548+7612072(Top 42%)3350(Top 27%)3350(Top 352%)
20M20.00 mi1.36 mi128113578-303578-3013184(Top 45%)4041(Top 32%)4041(Top 425%)
21M21.00 mi1.00 mi12824-133608-303608-3013354(Top 46%)4234(Top 34%)4234(Top 445%)
35K21.75 mi0.75 mi12781+433597+113597+1111953(Top 41%)3505(Top 28%)3505(Top 369%)
23M23.00 mi1.25 mi127813606-93606-913213(Top 46%)4286(Top 34%)4286(Top 451%)
24M24.00 mi1.00 mi12731+503601+53601+512063(Top 42%)3737(Top 30%)3737(Top 393%)
40K24.85 mi0.85 mi12756-253643-423643-4213700(Top 47%)4713(Top 37%)4713(Top 496%)
25.2M25.20 mi0.35 mi12778-223665-223665-2214671(Top 51%)5240(Top 42%)5240(Top 551%)
FINISH26.22 mi1.02 mi12820-423722-573722-5714847(Top 51%)5352(Top 43%)5352(Top 563%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13325

Females

3762

F55-59

3762

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13380

Females

3763

F55-59

3763

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13325

Females

3762

F55-59

3762

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12678

Females

3484

F55-59

3484

20K→HALF

12.4 - 13.1 mi

Top 39%
×2
+19ft-37ft

Overall

11394

Females

2714

F55-59

2714

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12761

Females

3587

F55-59

3587

25K→30K

15.5 - 18.6 mi

Top 42%
×9
+181ft-148ft

Overall

12072

Females

3350

F55-59

3350

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13184

Females

4041

F55-59

4041

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13354

Females

4234

F55-59

4234

21M→35K

21.0 - 21.8 mi

Top 41%
×7
+17ft-86ft

Overall

11953

Females

3505

F55-59

3505

35K→23M

21.8 - 23.0 mi

Top 46%
×5
+23ft-63ft

Overall

13213

Females

4286

F55-59

4286

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12063

Females

3737

F55-59

3737

24M→40K

24.0 - 24.9 mi

Top 47%
×1
+6ft-20ft

Overall

13700

Females

4713

F55-59

4713

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14671

Females

5240

F55-59

5240

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14847

Females

5352

F55-59

5352

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1914*
Passed By
1166
Net Change
+748
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13568
5K10K310*200+110#13568#13458
10K15K243*143+100#13458#13358
15K20K246*72+174#13358#13184
20KHALF894+85#13184#13099
HALF25K15591+64#13099#13035
25K30K291*67+224#13035#12811
30K20M92920#12811#12811
20M21M8093-13#12811#12824
21M35K6017+43#12824#12781
35K23M99990#12781#12781
23M24M10252+50#12781#12731
24M40K5984-25#12731#12756
40K25.2M2244-22#12756#12778
25.2MFINISH66108-42#12778#12820
TOTALS1914*1166+748

* 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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