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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maria Ledesma

Bib: 29518 β€’F β€’Age: N/A

FL

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

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· 10:22/mi at mile 21.7

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
32:53
3.11 mi
Rank: #27338
Start β†’ 5K
32:53 | 10:36/mi
10K
1:05:41
6.21 mi
Rank: #27161 (+177)
5K β†’ 10K
32:48 | 10:34/mi
15K
1:39:08
9.32 mi
Rank: #27152 (+9)
10K β†’ 15K
33:27 | 10:46/mi
20K
2:12:13
12.43 mi
Rank: #26947 (+205)
15K β†’ 20K
33:05 | 10:39/mi
HALF
2:19:21
13.11 mi
Rank: #26914 (+33)
20K β†’ HALF
7:08 | 10:28/mi
25K
2:45:13
15.53 mi
Rank: #26720 (+194)
HALF β†’ 25K
25:52 | 10:40/mi
30K
3:20:31
18.64 mi
Rank: #26585 (+135)
25K β†’ 30K
35:18 | 11:22/mi
20M
3:35:58
20.00 mi
Rank: #26508 (+77)
30K β†’ 20M
15:27 | 11:23/mi
21M
3:48:21
21.00 mi
Rank: #26472 (+36)
20M β†’ 21M
12:23 | 12:23/mi
35K
3:56:06
21.75 mi
Rank: #26403 (+69)
21M β†’ 35K
7:45 | 10:22/mi
23M
4:09:50
23.00 mi
Rank: #26300 (+103)
35K β†’ 23M
13:44 | 10:59/mi
24M
4:20:48
24.00 mi
Rank: #26257 (+43)
23M β†’ 24M
10:58 | 10:58/mi
40K
4:30:28
24.85 mi
Rank: #26202 (+55)
24M β†’ 40K
9:40 | 11:19/mi
25.2M
4:34:46
25.20 mi
Rank: #26187 (+15)
40K β†’ 25.2M
4:18 | 12:29/mi
FINISH
4:46:14
26.22 mi
Rank: #26210 (-23)
25.2M β†’ FINISH
11:28 | 11:16/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:19:21
Pace10:38 /mi
2nd Half
Distance13.11 mi
Time2:26:53
Pace11:13 /mi
πŸ“ŠPositive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:4832:5310:3632:53
10:36
-
10K
6.21 mi12:30:361:05:4110:3532:48
10:34
-0:02
15K
9.32 mi13:04:031:39:0810:3933:27
10:46
+0:12
20K
12.43 mi13:37:082:12:1310:3933:05
10:39
-0:07
HALF
13.11 mi13:44:162:19:2110:387:08
10:28
-0:11
25K
15.53 mi14:10:082:45:1310:3925:52
10:40
+0:12
30K
18.64 mi14:45:263:20:3110:4635:18
11:22
+0:42
20M
20.00 mi15:00:533:35:5810:4815:27
11:23
+0:01
21M
21.00 mi15:13:163:48:2110:5312:23
12:23
+1:00
35K
21.75 mi15:21:013:56:0610:527:45
10:22
-2:01
23M
23.00 mi15:34:454:09:5010:5213:44
10:59
+0:37
24M
24.00 mi15:45:434:20:4810:5310:58
10:58
-0:01
40K
24.85 mi15:55:234:30:2810:539:40
11:19
+0:21
25.2M
25.20 mi15:59:414:34:4610:554:18
12:29
+1:10
FINISH
26.22 mi16:11:094:46:1410:5611:28
11:16
-1:13

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

10:22 /mi

Average Pace

10:55 /mi

Slowest Pace

12:29 /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

1:53:39

40% of race

Time at Steady Pace

1:35:29

33% of race

Time at Slower Pace

1:17:06

27% of race

Average Pace: 10:55 /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 mi11:57:4832:5310:3632:53
10:36
#27338
10K
6.21 mi12:30:361:05:4110:3532:48
10:34
#27161
15K
9.32 mi13:04:031:39:0810:3933:27
10:46
#27152
20K
12.43 mi13:37:082:12:1310:3933:05
10:39
#26947
HALF
13.11 mi13:44:162:19:2110:387:08
10:28
#26914
25K
15.53 mi14:10:082:45:1310:3925:52
10:40
#26720
30K
18.64 mi14:45:263:20:3110:4635:18
11:22
#26585
20M
20.00 mi15:00:533:35:5810:4815:27
11:23
#26508
21M
21.00 mi15:13:163:48:2110:5312:23
12:23
#26472
35K
21.75 mi15:21:013:56:0610:527:45
10:22
#26403
23M
23.00 mi15:34:454:09:5010:5213:44
10:59
#26300
24M
24.00 mi15:45:434:20:4810:5310:58
10:58
#26257
40K
24.85 mi15:55:234:30:2810:539:40
11:19
#26202
25.2M
25.20 mi15:59:414:34:4610:554:18
12:29
#26187
FINISH
26.22 mi16:11:094:46:1410:5611:28
11:16
#26210
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 mi27338114721147227115(Top 93%)11370(Top 90%)11370(Top 922%)
10K6.21 mi3.10 mi27161+17711379+9311379+9327022(Top 93%)11305(Top 90%)11305(Top 917%)
15K9.32 mi3.11 mi27152+911384-511384-527115(Top 93%)11370(Top 90%)11370(Top 922%)
20K12.43 mi3.11 mi26947+20511259+12511259+12526423(Top 91%)10988(Top 87%)10988(Top 891%)
HALF13.11 mi0.68 mi26914+3311247+1211247+1226609(Top 92%)11129(Top 88%)11129(Top 903%)
25K15.53 mi2.42 mi26720+19411156+9111156+9125795(Top 89%)10673(Top 85%)10673(Top 866%)
30K18.64 mi3.11 mi26585+13511091+6511091+6525953(Top 89%)10869(Top 86%)10869(Top 882%)
20M20.00 mi1.36 mi26508+7711068+2311068+2325545(Top 88%)10733(Top 85%)10733(Top 870%)
21M21.00 mi1.00 mi26472+3611061+711061+725624(Top 88%)10834(Top 86%)10834(Top 879%)
35K21.75 mi0.75 mi26403+6911031+3011031+3024038(Top 83%)10011(Top 80%)10011(Top 812%)
23M23.00 mi1.25 mi26300+10310987+4410987+4424454(Top 84%)10290(Top 82%)10290(Top 835%)
24M24.00 mi1.00 mi26257+4310972+1510972+1525056(Top 86%)10636(Top 85%)10636(Top 863%)
40K24.85 mi0.85 mi26202+5510954+1810954+1824817(Top 86%)10548(Top 84%)10548(Top 855%)
25.2M25.20 mi0.35 mi26187+1510952+210952+225310(Top 87%)10777(Top 86%)10777(Top 874%)
FINISH26.22 mi1.02 mi26210-2310974-2210974-2226527(Top 91%)11406(Top 91%)11406(Top 925%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

27115

Females

11370

F50-54

11370

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27022

Females

11305

F50-54

11305

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

27115

Females

11370

F50-54

11370

15K→20K

9.3 - 12.4 mi

Top 91%
Γ—5
+106ft-86ft

Overall

26423

Females

10988

F50-54

10988

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26609

Females

11129

F50-54

11129

HALF→25K

13.1 - 15.5 mi

Top 89%
Γ—4
+66ft-88ft

Overall

25795

Females

10673

F50-54

10673

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25953

Females

10869

F50-54

10869

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25545

Females

10733

F50-54

10733

20M→21M

20.0 - 21.0 mi

Top 88%
Γ—8
+106ft-24ft

Overall

25624

Females

10834

F50-54

10834

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24038

Females

10011

F50-54

10011

35K→23M

21.8 - 23.0 mi

Top 84%
Γ—5
+23ft-63ft

Overall

24454

Females

10290

F50-54

10290

23M→24M

23.0 - 24.0 mi

Top 86%
Γ—6
+12ft-82ft

Overall

25056

Females

10636

F50-54

10636

24M→40K

24.0 - 24.9 mi

Top 86%
Γ—1
+6ft-20ft

Overall

24817

Females

10548

F50-54

10548

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25310

Females

10777

F50-54

10777

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
Γ—2
+22ft-21ft

Overall

26527

Females

11406

F50-54

11406

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1558*
Passed By
430
Net Change
+1128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27338
5K β†’ 10K269*92+177#27338#27161
10K β†’ 15K136127+9#27161#27152
15K β†’ 20K233*28+205#27152#26947
20K β†’ HALF429+33#26947#26914
HALF β†’ 25K201*7+194#26914#26720
25K β†’ 30K17136+135#26720#26585
30K β†’ 20M9720+77#26585#26508
20M β†’ 21M6226+36#26508#26472
21M β†’ 35K701+69#26472#26403
35K β†’ 23M1118+103#26403#26300
23M β†’ 24M5512+43#26300#26257
24M β†’ 40K6914+55#26257#26202
40K β†’ 25.2M216+15#26202#26187
25.2M β†’ FINISH2144-23#26187#26210
TOTALS1558*430+1128

* 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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