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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jessie Mescal

Bib: 13796 •F •Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
25:32
3.11 mi
Rank: #18355
Start → 5K
25:32 | 8:14/mi
10K
50:42
6.21 mi
Rank: #18169 (+186)
5K → 10K
25:10 | 8:07/mi
15K
1:16:28
9.32 mi
Rank: #18417 (-248)
10K → 15K
25:46 | 8:18/mi
20K
1:41:59
12.43 mi
Rank: #18208 (+209)
15K → 20K
25:31 | 8:13/mi
HALF
1:47:45
13.11 mi
Rank: #18285 (-77)
20K → HALF
5:46 | 8:28/mi
25K
2:08:48
15.53 mi
Rank: #18481 (-196)
HALF → 25K
21:03 | 8:41/mi
30K
2:37:58
18.64 mi
Rank: #19048 (-567)
25K → 30K
29:10 | 9:24/mi
20M
2:51:38
20.00 mi
Rank: #19459 (-411)
30K → 20M
13:40 | 10:04/mi
21M
3:02:15
21.00 mi
Rank: #19703 (-244)
20M → 21M
10:37 | 10:37/mi
35K
3:09:34
21.75 mi
Rank: #19855 (-152)
21M → 35K
7:19 | 9:47/mi
23M
3:21:22
23.00 mi
Rank: #19910 (-55)
35K → 23M
11:48 | 9:26/mi
24M
3:31:33
24.00 mi
Rank: #20139 (-229)
23M → 24M
10:11 | 10:11/mi
40K
3:40:02
24.85 mi
Rank: #20214 (-75)
24M → 40K
8:29 | 9:56/mi
25.2M
3:44:08
25.20 mi
Rank: #20323 (-109)
40K → 25.2M
4:06 | 11:54/mi
FINISH
3:53:24
26.22 mi
Rank: #20347 (-24)
25.2M → FINISH
9:16 | 9:06/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
Time1:47:45
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time2:05:39
Pace9:36 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4925:328:1425:32
8:14
-
10K
6.21 mi11:19:5950:428:1025:10
8:07
-0:07
15K
9.32 mi11:45:451:16:288:1325:46
8:18
+0:11
20K
12.43 mi12:11:161:41:598:1325:31
8:13
-0:05
HALF
13.11 mi12:17:021:47:458:145:46
8:28
+0:15
25K
15.53 mi12:38:052:08:488:1821:03
8:41
+0:13
30K
18.64 mi13:07:152:37:588:2929:10
9:24
+0:43
20M
20.00 mi13:20:552:51:388:3513:40
10:04
+0:40
21M
21.00 mi13:31:323:02:158:4110:37
10:37
+0:33
35K
21.75 mi13:38:513:09:348:437:19
9:47
-0:50
23M
23.00 mi13:50:393:21:228:4611:48
9:26
-0:21
24M
24.00 mi14:00:503:31:338:4910:11
10:11
+0:45
40K
24.85 mi14:09:193:40:028:528:29
9:56
-0:15
25.2M
25.20 mi14:13:253:44:088:544:06
11:54
+1:58
FINISH
26.22 mi14:22:413:53:248:559:16
9:06
-2:48

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

8:07 /mi

Average Pace

8:55 /mi

Slowest Pace

11:54 /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

2:08:48

55% of race

Time at Steady Pace

57:33

25% of race

Time at Slower Pace

47:03

20% of race

Average Pace: 8:54 /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 mi10:54:4925:328:1425:32
8:14
#18355
10K
6.21 mi11:19:5950:428:1025:10
8:07
#18169
15K
9.32 mi11:45:451:16:288:1325:46
8:18
#18417
20K
12.43 mi12:11:161:41:598:1325:31
8:13
#18208
HALF
13.11 mi12:17:021:47:458:145:46
8:28
#18285
25K
15.53 mi12:38:052:08:488:1821:03
8:41
#18481
30K
18.64 mi13:07:152:37:588:2929:10
9:24
#19048
20M
20.00 mi13:20:552:51:388:3513:40
10:04
#19459
21M
21.00 mi13:31:323:02:158:4110:37
10:37
#19703
35K
21.75 mi13:38:513:09:348:437:19
9:47
#19855
23M
23.00 mi13:50:393:21:228:4611:48
9:26
#19910
24M
24.00 mi14:00:503:31:338:4910:11
10:11
#20139
40K
24.85 mi14:09:193:40:028:528:29
9:56
#20214
25.2M
25.20 mi14:13:253:44:088:544:06
11:54
#20323
FINISH
26.22 mi14:22:413:53:248:559:16
9:06
#20347
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 mi183556715671518960(Top 65%)7022(Top 56%)7022(Top 123%)
10K6.21 mi3.10 mi18169+1866594+1216594+12117995(Top 62%)6482(Top 52%)6482(Top 113%)
15K9.32 mi3.11 mi18417-2486718-1246718-12418960(Top 65%)7022(Top 56%)7022(Top 123%)
20K12.43 mi3.11 mi18208+2096600+1186600+11817589(Top 61%)6277(Top 50%)6277(Top 110%)
HALF13.11 mi0.68 mi18285-776648-486648-4820068(Top 69%)7624(Top 61%)7624(Top 133%)
25K15.53 mi2.42 mi18481-1966776-1286776-12819611(Top 68%)7451(Top 59%)7451(Top 130%)
30K18.64 mi3.11 mi19048-5677134-3587134-35821274(Top 73%)8403(Top 67%)8403(Top 147%)
20M20.00 mi1.36 mi19459-4117378-2447378-24422742(Top 78%)9231(Top 73%)9231(Top 161%)
21M21.00 mi1.00 mi19703-2447534-1567534-15622231(Top 77%)9006(Top 72%)9006(Top 158%)
35K21.75 mi0.75 mi19855-1527618-847618-8422576(Top 78%)9240(Top 73%)9240(Top 162%)
23M23.00 mi1.25 mi19910-557665-477665-4720375(Top 70%)8152(Top 65%)8152(Top 143%)
24M24.00 mi1.00 mi20139-2297795-1307795-13023310(Top 80%)9703(Top 77%)9703(Top 170%)
40K24.85 mi0.85 mi20214-757855-607855-6021723(Top 75%)8961(Top 71%)8961(Top 157%)
25.2M25.20 mi0.35 mi20323-1097913-587913-5824251(Top 84%)10250(Top 81%)10250(Top 179%)
FINISH26.22 mi1.02 mi20347-247935-227935-2220920(Top 72%)8536(Top 68%)8536(Top 149%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21
+97ft-345ft

Overall

18960

Females

7022

F18-39

7022

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

17995

Females

6482

F18-39

6482

10K→15K

6.2 - 9.3 mi

Top 65%
×3
+67ft-78ft

Overall

18960

Females

7022

F18-39

7022

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17589

Females

6277

F18-39

6277

20K→HALF

12.4 - 13.1 mi

Top 69%
×2
+19ft-37ft

Overall

20068

Females

7624

F18-39

7624

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19611

Females

7451

F18-39

7451

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21274

Females

8403

F18-39

8403

30K→20M

18.6 - 20.0 mi

Top 78%
×5
+64ft-50ft

Overall

22742

Females

9231

F18-39

9231

20M→21M

20.0 - 21.0 mi

Top 77%
×8
+106ft-24ft

Overall

22231

Females

9006

F18-39

9006

21M→35K

21.0 - 21.8 mi

Top 78%
×7
+17ft-86ft

Overall

22576

Females

9240

F18-39

9240

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20375

Females

8152

F18-39

8152

23M→24M

23.0 - 24.0 mi

Top 80%
×6
+12ft-82ft

Overall

23310

Females

9703

F18-39

9703

24M→40K

24.0 - 24.9 mi

Top 75%
×1
+6ft-20ft

Overall

21723

Females

8961

F18-39

8961

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24251

Females

10250

F18-39

10250

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

20920

Females

8536

F18-39

8536

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1168*
Passed By
2132
Net Change
-1992
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18355
5K → 10K386*200+186#18355#18169
10K → 15K100200-248#18169#18417
15K → 20K266*57+209#18417#18208
20K → HALF1390-77#18208#18285
HALF → 25K76200-196#18285#18481
25K → 30K69200-567#18481#19048
30K → 20M22200-411#19048#19459
20M → 21M42200-244#19459#19703
21M → 35K20172-152#19703#19855
35K → 23M62117-55#19855#19910
23M → 24M24200-229#19910#20139
24M → 40K38113-75#20139#20214
40K → 25.2M2111-109#20214#20323
25.2M → FINISH4872-24#20323#20347
TOTALS1168*2132-1992

* 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

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