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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Leticia Leal Oberding Maduro Dos Santo

Bib: 13223 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 31%
Gender (Female)
#0 / 12578
Top 14%
Age Group (F18-39)
#0 / 5716
Top 27%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Leticia

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 · 6:55/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
22:49
3.11 mi
Rank: #11422
Start → 5K
22:49 | 7:21/mi
10K
45:19
6.21 mi
Rank: #11023 (+399)
5K → 10K
22:30 | 7:15/mi
15K
1:07:46
9.32 mi
Rank: #10788 (+235)
10K → 15K
22:27 | 7:14/mi
20K
1:30:26
12.43 mi
Rank: #10581 (+207)
15K → 20K
22:40 | 7:18/mi
HALF
1:35:24
13.11 mi
Rank: #10597 (-16)
20K → HALF
4:58 | 7:18/mi
25K
1:53:09
15.53 mi
Rank: #10430 (+167)
HALF → 25K
17:45 | 7:20/mi
30K
2:16:18
18.64 mi
Rank: #10169 (+261)
25K → 30K
23:09 | 7:28/mi
20M
2:26:33
20.00 mi
Rank: #10078 (+91)
30K → 20M
10:15 | 7:33/mi
21M
2:34:29
21.00 mi
Rank: #9994 (+84)
20M → 21M
7:56 | 7:56/mi
35K
2:39:48
21.75 mi
Rank: #9881 (+113)
21M → 35K
5:19 | 7:07/mi
23M
2:48:57
23.00 mi
Rank: #9678 (+203)
35K → 23M
9:09 | 7:19/mi
24M
2:55:57
24.00 mi
Rank: #9467 (+211)
23M → 24M
7:00 | 7:00/mi
40K
3:02:05
24.85 mi
Rank: #9331 (+136)
24M → 40K
6:08 | 7:11/mi
25.2M
3:04:44
25.20 mi
Rank: #9270 (+61)
40K → 25.2M
2:39 | 7:42/mi
FINISH
3:11:47
26.22 mi
Rank: #9128 (+142)
25.2M → FINISH
7:03 | 6:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:24
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:36:23
Pace7:22 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3222:497:2122:49
7:21
-
10K
6.21 mi11:14:0245:197:1822:30
7:15
-0:06
15K
9.32 mi11:36:291:07:467:1722:27
7:14
-0:01
20K
12.43 mi11:59:091:30:267:1722:40
7:18
+0:04
HALF
13.11 mi12:04:071:35:247:174:58
7:18
0:00
25K
15.53 mi12:21:521:53:097:1817:45
7:20
+0:02
30K
18.64 mi12:45:012:16:187:1923:09
7:28
+0:08
20M
20.00 mi12:55:162:26:337:2010:15
7:33
+0:05
21M
21.00 mi13:03:122:34:297:227:56
7:56
+0:23
35K
21.75 mi13:08:312:39:487:215:19
7:07
-0:49
23M
23.00 mi13:17:402:48:577:219:09
7:19
+0:12
24M
24.00 mi13:24:402:55:577:207:00
7:00
-0:19
40K
24.85 mi13:30:483:02:057:206:08
7:11
+0:11
25.2M
25.20 mi13:33:273:04:447:202:39
7:42
+0:31
FINISH
26.22 mi13:40:303:11:477:207:03
6:56
-0:46

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

6:56 /mi

Average Pace

7:19 /mi

Slowest Pace

7:56 /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

3:01:12

94% of race

Time at Steady Pace

10:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:19 /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 mi10:51:3222:497:2122:49
7:21
#11422
10K
6.21 mi11:14:0245:197:1822:30
7:15
#11023
15K
9.32 mi11:36:291:07:467:1722:27
7:14
#10788
20K
12.43 mi11:59:091:30:267:1722:40
7:18
#10581
HALF
13.11 mi12:04:071:35:247:174:58
7:18
#10597
25K
15.53 mi12:21:521:53:097:1817:45
7:20
#10430
30K
18.64 mi12:45:012:16:187:1923:09
7:28
#10169
20M
20.00 mi12:55:162:26:337:2010:15
7:33
#10078
21M
21.00 mi13:03:122:34:297:227:56
7:56
#9994
35K
21.75 mi13:08:312:39:487:215:19
7:07
#9881
23M
23.00 mi13:17:402:48:577:219:09
7:19
#9678
24M
24.00 mi13:24:402:55:577:207:00
7:00
#9467
40K
24.85 mi13:30:483:02:057:206:08
7:11
#9331
25.2M
25.20 mi13:33:273:04:447:202:39
7:42
#9270
FINISH
26.22 mi13:40:303:11:477:207:03
6:56
#9128
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 mi114222595259510349(Top 36%)2135(Top 17%)2135(Top 37%)
10K6.21 mi3.10 mi11023+3992407+1882407+18810645(Top 37%)2227(Top 18%)2227(Top 39%)
15K9.32 mi3.11 mi10788+2352315+922315+9210349(Top 36%)2135(Top 17%)2135(Top 37%)
20K12.43 mi3.11 mi10581+2072251+642251+6410145(Top 35%)2120(Top 17%)2120(Top 37%)
HALF13.11 mi0.68 mi10597-162258-72258-711091(Top 38%)2504(Top 20%)2504(Top 44%)
25K15.53 mi2.42 mi10430+1672201+572201+579883(Top 34%)2062(Top 16%)2062(Top 36%)
30K18.64 mi3.11 mi10169+2612123+782123+789288(Top 32%)1926(Top 15%)1926(Top 34%)
20M20.00 mi1.36 mi10078+912097+262097+269430(Top 32%)2112(Top 17%)2112(Top 37%)
21M21.00 mi1.00 mi9994+842092+52092+59466(Top 33%)2234(Top 18%)2234(Top 39%)
35K21.75 mi0.75 mi9881+1132039+532039+537940(Top 27%)1532(Top 12%)1532(Top 27%)
23M23.00 mi1.25 mi9678+2031975+641975+647575(Top 26%)1455(Top 12%)1455(Top 25%)
24M24.00 mi1.00 mi9467+2111895+801895+806515(Top 22%)1126(Top 9%)1126(Top 20%)
40K24.85 mi0.85 mi9331+1361862+331862+336627(Top 23%)1225(Top 10%)1225(Top 21%)
25.2M25.20 mi0.35 mi9270+611843+191843+196435(Top 22%)1223(Top 10%)1223(Top 21%)
FINISH26.22 mi1.02 mi9128+1421820+231820+236968(Top 24%)1474(Top 12%)1474(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21
+97ft-345ft

Overall

10349

Females

2135

F18-39

2135

5K→10K

3.1 - 6.2 mi

Top 37%
×5
+79ft-138ft

Overall

10645

Females

2227

F18-39

2227

10K→15K

6.2 - 9.3 mi

Top 36%
×3
+67ft-78ft

Overall

10349

Females

2135

F18-39

2135

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10145

Females

2120

F18-39

2120

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

11091

Females

2504

F18-39

2504

HALF→25K

13.1 - 15.5 mi

Top 34%
×4
+66ft-88ft

Overall

9883

Females

2062

F18-39

2062

25K→30K

15.5 - 18.6 mi

Top 32%
×9
+181ft-148ft

Overall

9288

Females

1926

F18-39

1926

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9430

Females

2112

F18-39

2112

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9466

Females

2234

F18-39

2234

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7940

Females

1532

F18-39

1532

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7575

Females

1455

F18-39

1455

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6515

Females

1126

F18-39

1126

24M→40K

24.0 - 24.9 mi

Top 23%
×1
+6ft-20ft

Overall

6627

Females

1225

F18-39

1225

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6435

Females

1223

F18-39

1223

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
×2
+22ft-21ft

Overall

6968

Females

1474

F18-39

1474

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2816*
Passed By
522
Net Change
+2294
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11422
5K → 10K496*97+399#11422#11023
10K → 15K301*66+235#11023#10788
15K → 20K273*66+207#10788#10581
20K → HALF2541-16#10581#10597
HALF → 25K210*43+167#10597#10430
25K → 30K327*66+261#10430#10169
30K → 20M12231+91#10169#10078
20M → 21M129*45+84#10078#9994
21M → 35K12411+113#9994#9881
35K → 23M214*11+203#9881#9678
23M → 24M216*5+211#9678#9467
24M → 40K14913+136#9467#9331
40K → 25.2M654+61#9331#9270
25.2M → FINISH16523+142#9270#9128
TOTALS2816*522+2294

* 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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