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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Marieli Cedeno

Bib: 28697 •F •Age: N/A

PR

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 (F40-44)
#0 / 1737
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
33:16
3.11 mi
Rank: #27548
Start → 5K
33:16 | 10:43/mi
10K
1:06:10
6.21 mi
Rank: #27315 (+233)
5K → 10K
32:54 | 10:36/mi
15K
1:40:27
9.32 mi
Rank: #27391 (-76)
10K → 15K
34:17 | 11:03/mi
20K
2:18:38
12.43 mi
Rank: #27729 (-338)
15K → 20K
38:11 | 12:18/mi
HALF
2:26:20
13.11 mi
Rank: #27727 (+2)
20K → HALF
7:42 | 11:18/mi
25K
2:56:41
15.53 mi
Rank: #27784 (-57)
HALF → 25K
30:21 | 12:31/mi
30K
3:36:56
18.64 mi
Rank: #27796 (-12)
25K → 30K
40:15 | 12:58/mi
20M
3:55:29
20.00 mi
Rank: #27825 (-29)
30K → 20M
18:33 | 13:40/mi
21M
4:10:43
21.00 mi
Rank: #27860 (-35)
20M → 21M
15:14 | 15:14/mi
35K
4:20:24
21.75 mi
Rank: #27857 (+3)
21M → 35K
9:41 | 12:57/mi
23M
4:39:25
23.00 mi
Rank: #27942 (-85)
35K → 23M
19:01 | 15:12/mi
24M
4:52:31
24.00 mi
Rank: #27928 (+14)
23M → 24M
13:06 | 13:06/mi
40K
5:05:02
24.85 mi
Rank: #27958 (-30)
24M → 40K
12:31 | 14:39/mi
25.2M
5:09:57
25.20 mi
Rank: #27957 (+1)
40K → 25.2M
4:55 | 14:16/mi
FINISH
5:22:23
26.22 mi
Rank: #27948 (+9)
25.2M → FINISH
12:26 | 12:13/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
Time2:26:20
Pace11:10 /mi
2nd Half
Distance13.11 mi
Time2:56:03
Pace13:26 /mi
📊Positive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:5233:1610:4333:16
10:43
-
10K
6.21 mi12:27:461:06:1010:3932:54
10:36
-0:07
15K
9.32 mi13:02:031:40:2710:4734:17
11:03
+0:27
20K
12.43 mi13:40:142:18:3811:1038:11
12:18
+1:15
HALF
13.11 mi13:47:562:26:2011:107:42
11:18
-1:00
25K
15.53 mi14:18:172:56:4111:2330:21
12:31
+1:13
30K
18.64 mi14:58:323:36:5611:3940:15
12:58
+0:27
20M
20.00 mi15:17:053:55:2911:4718:33
13:40
+0:42
21M
21.00 mi15:32:194:10:4311:5715:14
15:14
+1:34
35K
21.75 mi15:42:004:20:2411:599:41
12:57
-2:17
23M
23.00 mi16:01:014:39:2512:0919:01
15:12
+2:15
24M
24.00 mi16:14:074:52:3112:1213:06
13:06
-2:06
40K
24.85 mi16:26:385:05:0212:1712:31
14:39
+1:33
25.2M
25.20 mi16:31:335:09:5712:184:55
14:16
-0:23
FINISH
26.22 mi16:43:595:22:2312:1912:26
12:13
-2:03

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

10:36 /mi

Average Pace

12:18 /mi

Slowest Pace

15:14 /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

1:48:09

34% of race

Time at Steady Pace

2:42:33

50% of race

Time at Slower Pace

51:41

16% of race

Average Pace: 12:18 /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 mi11:54:5233:1610:4333:16
10:43
#27548
10K
6.21 mi12:27:461:06:1010:3932:54
10:36
#27315
15K
9.32 mi13:02:031:40:2710:4734:17
11:03
#27391
20K
12.43 mi13:40:142:18:3811:1038:11
12:18
#27729
HALF
13.11 mi13:47:562:26:2011:107:42
11:18
#27727
25K
15.53 mi14:18:172:56:4111:2330:21
12:31
#27784
30K
18.64 mi14:58:323:36:5611:3940:15
12:58
#27796
20M
20.00 mi15:17:053:55:2911:4718:33
13:40
#27825
21M
21.00 mi15:32:194:10:4311:5715:14
15:14
#27860
35K
21.75 mi15:42:004:20:2411:599:41
12:57
#27857
23M
23.00 mi16:01:014:39:2512:0919:01
15:12
#27942
24M
24.00 mi16:14:074:52:3112:1213:06
13:06
#27928
40K
24.85 mi16:26:385:05:0212:1712:31
14:39
#27958
25.2M
25.20 mi16:31:335:09:5712:184:55
14:16
#27957
FINISH
26.22 mi16:43:595:22:2312:1912:26
12:13
#27948
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi27548115921159227468(Top 95%)11587(Top 92%)11587(Top 667%)
10K6.21 mi3.10 mi27315+23311470+12211470+12227086(Top 93%)11344(Top 90%)11344(Top 653%)
15K9.32 mi3.11 mi27391-7611532-6211532-6227468(Top 95%)11587(Top 92%)11587(Top 667%)
20K12.43 mi3.11 mi27729-33811740-20811740-20828249(Top 97%)12077(Top 96%)12077(Top 695%)
HALF13.11 mi0.68 mi27727+211736+411736+427690(Top 95%)11760(Top 93%)11760(Top 677%)
25K15.53 mi2.42 mi27784-5711776-4011776-4027914(Top 96%)11901(Top 95%)11901(Top 685%)
30K18.64 mi3.11 mi27796-1211806-3011806-3027682(Top 95%)11821(Top 94%)11821(Top 681%)
20M20.00 mi1.36 mi27825-2911827-2111827-2127912(Top 96%)11994(Top 95%)11994(Top 691%)
21M21.00 mi1.00 mi27860-3511851-2411851-2428197(Top 97%)12163(Top 97%)12163(Top 700%)
35K21.75 mi0.75 mi27857+311848+311848+327661(Top 95%)11905(Top 95%)11905(Top 685%)
23M23.00 mi1.25 mi27942-8511904-5611904-5628701(Top 99%)12451(Top 99%)12451(Top 717%)
24M24.00 mi1.00 mi27928+14119041190427738(Top 96%)11984(Top 95%)11984(Top 690%)
40K24.85 mi0.85 mi27958-3011923-1911923-1928281(Top 97%)12260(Top 97%)12260(Top 706%)
25.2M25.20 mi0.35 mi27957+111921+211921+227434(Top 95%)11851(Top 94%)11851(Top 682%)
FINISH26.22 mi1.02 mi27948+911923-211923-227654(Top 95%)11942(Top 95%)11942(Top 688%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21
+97ft-345ft

Overall

27468

Females

11587

F40-44

11587

5K→10K

3.1 - 6.2 mi

Top 93%
×5
+79ft-138ft

Overall

27086

Females

11344

F40-44

11344

10K→15K

6.2 - 9.3 mi

Top 95%
×3
+67ft-78ft

Overall

27468

Females

11587

F40-44

11587

15K→20K

9.3 - 12.4 mi

Top 97%
×5
+106ft-86ft

Overall

28249

Females

12077

F40-44

12077

20K→HALF

12.4 - 13.1 mi

Top 95%
×2
+19ft-37ft

Overall

27690

Females

11760

F40-44

11760

HALF→25K

13.1 - 15.5 mi

Top 96%
×4
+66ft-88ft

Overall

27914

Females

11901

F40-44

11901

25K→30K

15.5 - 18.6 mi

Top 95%
×9
+181ft-148ft

Overall

27682

Females

11821

F40-44

11821

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27912

Females

11994

F40-44

11994

20M→21M

20.0 - 21.0 mi

Top 97%
×8
+106ft-24ft

Overall

28197

Females

12163

F40-44

12163

21M→35K

21.0 - 21.8 mi

Top 95%
×7
+17ft-86ft

Overall

27661

Females

11905

F40-44

11905

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28701

Females

12451

F40-44

12451

23M→24M

23.0 - 24.0 mi

Top 96%
×6
+12ft-82ft

Overall

27738

Females

11984

F40-44

11984

24M→40K

24.0 - 24.9 mi

Top 97%
×1
+6ft-20ft

Overall

28281

Females

12260

F40-44

12260

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27434

Females

11851

F40-44

11851

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
×2
+22ft-21ft

Overall

27654

Females

11942

F40-44

11942

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
648*
Passed By
891
Net Change
-400
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27548
5K → 10K294*61+233#27548#27315
10K → 15K86162-76#27315#27391
15K → 20K19200-338#27391#27729
20K → HALF1614+2#27729#27727
HALF → 25K44101-57#27727#27784
25K → 30K6880-12#27784#27796
30K → 20M1847-29#27796#27825
20M → 21M1247-35#27825#27860
21M → 35K2017+3#27860#27857
35K → 23M489-85#27857#27942
23M → 24M2511+14#27942#27928
24M → 40K1040-30#27928#27958
40K → 25.2M87+1#27958#27957
25.2M → FINISH2415+9#27957#27948
TOTALS648*891-400

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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