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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carolina Escobar

Bib: 23116 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 48%
Masters (Masters Women)
#0 / 6862
Top 35%
Age Group (F45-49)
#0 / 1786
Top 45%
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
25:34
3.11 mi
Rank: #18407
Start → 5K
25:34 | 8:14/mi
10K
51:03
6.21 mi
Rank: #18499 (-92)
5K → 10K
25:29 | 8:13/mi
15K
1:16:23
9.32 mi
Rank: #18350 (+149)
10K → 15K
25:20 | 8:10/mi
20K
1:41:35
12.43 mi
Rank: #18009 (+341)
15K → 20K
25:12 | 8:07/mi
HALF
1:46:55
13.11 mi
Rank: #17893 (+116)
20K → HALF
5:20 | 7:50/mi
25K
2:06:53
15.53 mi
Rank: #17729 (+164)
HALF → 25K
19:58 | 8:14/mi
30K
2:33:04
18.64 mi
Rank: #17458 (+271)
25K → 30K
26:11 | 8:26/mi
20M
2:44:35
20.00 mi
Rank: #17347 (+111)
30K → 20M
11:31 | 8:29/mi
21M
2:53:40
21.00 mi
Rank: #17264 (+83)
20M → 21M
9:05 | 9:05/mi
35K
2:59:55
21.75 mi
Rank: #17230 (+34)
21M → 35K
6:15 | 8:22/mi
23M
3:10:31
23.00 mi
Rank: #17096 (+134)
35K → 23M
10:36 | 8:29/mi
24M
3:18:46
24.00 mi
Rank: #17005 (+91)
23M → 24M
8:15 | 8:15/mi
40K
3:26:01
24.85 mi
Rank: #16937 (+68)
24M → 40K
7:15 | 8:29/mi
25.2M
3:29:10
25.20 mi
Rank: #16918 (+19)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:37:32
26.22 mi
Rank: #16877 (+41)
25.2M → FINISH
8:22 | 8:13/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
Time1:46:55
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:50:37
Pace8:27 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4725:348:1425:34
8:14
-
10K
6.21 mi11:53:1651:038:1325:29
8:13
-0:01
15K
9.32 mi12:18:361:16:238:1225:20
8:10
-0:03
20K
12.43 mi12:43:481:41:358:1125:12
8:07
-0:03
HALF
13.11 mi12:49:081:46:558:105:20
7:50
-0:17
25K
15.53 mi13:09:062:06:538:1119:58
8:14
+0:24
30K
18.64 mi13:35:172:33:048:1326:11
8:26
+0:12
20M
20.00 mi13:46:482:44:358:1411:31
8:29
+0:03
21M
21.00 mi13:55:532:53:408:179:05
9:05
+0:36
35K
21.75 mi14:02:082:59:558:176:15
8:22
-0:43
23M
23.00 mi14:12:443:10:318:1810:36
8:29
+0:07
24M
24.00 mi14:20:593:18:468:178:15
8:15
-0:14
40K
24.85 mi14:28:143:26:018:187:15
8:29
+0:14
25.2M
25.20 mi14:31:233:29:108:193:09
9:09
+0:40
FINISH
26.22 mi14:39:453:37:328:198:22
8:13
-0:56

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

7:50 /mi

Average Pace

8:18 /mi

Slowest Pace

9:09 /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

3:25:18

94% of race

Time at Steady Pace

12:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi11:27:4725:348:1425:34
8:14
#18407
10K
6.21 mi11:53:1651:038:1325:29
8:13
#18499
15K
9.32 mi12:18:361:16:238:1225:20
8:10
#18350
20K
12.43 mi12:43:481:41:358:1125:12
8:07
#18009
HALF
13.11 mi12:49:081:46:558:105:20
7:50
#17893
25K
15.53 mi13:09:062:06:538:1119:58
8:14
#17729
30K
18.64 mi13:35:172:33:048:1326:11
8:26
#17458
20M
20.00 mi13:46:482:44:358:1411:31
8:29
#17347
21M
21.00 mi13:55:532:53:408:179:05
9:05
#17264
35K
21.75 mi14:02:082:59:558:176:15
8:22
#17230
23M
23.00 mi14:12:443:10:318:1810:36
8:29
#17096
24M
24.00 mi14:20:593:18:468:178:15
8:15
#17005
40K
24.85 mi14:28:143:26:018:187:15
8:29
#16937
25.2M
25.20 mi14:31:233:29:108:193:09
9:09
#16918
FINISH
26.22 mi14:39:453:37:328:198:22
8:13
#16877
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi184076745674518040(Top 62%)6491(Top 52%)6491(Top 363%)
10K6.21 mi3.10 mi18499-926773-286773-2818589(Top 64%)6791(Top 54%)6791(Top 380%)
15K9.32 mi3.11 mi18350+1496682+916682+9118040(Top 62%)6491(Top 52%)6491(Top 363%)
20K12.43 mi3.11 mi18009+3416496+1866496+18616941(Top 58%)5910(Top 47%)5910(Top 331%)
HALF13.11 mi0.68 mi17893+1166431+656431+6515842(Top 55%)5259(Top 42%)5259(Top 294%)
25K15.53 mi2.42 mi17729+1646345+866345+8617029(Top 59%)6002(Top 48%)6002(Top 336%)
30K18.64 mi3.11 mi17458+2716215+1306215+13016443(Top 57%)5775(Top 46%)5775(Top 323%)
20M20.00 mi1.36 mi17347+1116167+486167+4816100(Top 55%)5702(Top 45%)5702(Top 319%)
21M21.00 mi1.00 mi17264+836146+216146+2116582(Top 57%)6015(Top 48%)6015(Top 337%)
35K21.75 mi0.75 mi17230+346140+66140+616793(Top 58%)6204(Top 49%)6204(Top 347%)
23M23.00 mi1.25 mi17096+1346095+456095+4515559(Top 54%)5580(Top 44%)5580(Top 312%)
24M24.00 mi1.00 mi17005+916064+316064+3115419(Top 53%)5568(Top 44%)5568(Top 312%)
40K24.85 mi0.85 mi16937+686047+176047+1715587(Top 54%)5733(Top 46%)5733(Top 321%)
25.2M25.20 mi0.35 mi16918+196046+16046+115520(Top 53%)5719(Top 45%)5719(Top 320%)
FINISH26.22 mi1.02 mi16877+416051-56051-516497(Top 57%)6221(Top 49%)6221(Top 348%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

18040

Females

6491

F45-49

6491

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18589

Females

6791

F45-49

6791

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

18040

Females

6491

F45-49

6491

15K→20K

9.3 - 12.4 mi

Top 58%
×5
+106ft-86ft

Overall

16941

Females

5910

F45-49

5910

20K→HALF

12.4 - 13.1 mi

Top 55%
×2
+19ft-37ft

Overall

15842

Females

5259

F45-49

5259

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17029

Females

6002

F45-49

6002

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16443

Females

5775

F45-49

5775

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

16100

Females

5702

F45-49

5702

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16582

Females

6015

F45-49

6015

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16793

Females

6204

F45-49

6204

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15559

Females

5580

F45-49

5580

23M→24M

23.0 - 24.0 mi

Top 53%
×6
+12ft-82ft

Overall

15419

Females

5568

F45-49

5568

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15587

Females

5733

F45-49

5733

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15520

Females

5719

F45-49

5719

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16497

Females

6221

F45-49

6221

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2340*
Passed By
718
Net Change
+1530
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18407
5K → 10K200200-92#18407#18499
10K → 15K250*101+149#18499#18350
15K → 20K374*33+341#18350#18009
20K → HALF1182+116#18009#17893
HALF → 25K212*48+164#17893#17729
25K → 30K330*59+271#17729#17458
30K → 20M15140+111#17458#17347
20M → 21M13249+83#17347#17264
21M → 35K7238+34#17264#17230
35K → 23M16430+134#17230#17096
23M → 24M12534+91#17096#17005
24M → 40K9123+68#17005#16937
40K → 25.2M3415+19#16937#16918
25.2M → FINISH8746+41#16918#16877
TOTALS2340*718+1530

* 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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