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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alisha Macas

Bib: 17828 •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
26:24
3.11 mi
Rank: #20069
Start → 5K
26:24 | 8:30/mi
10K
53:10
6.21 mi
Rank: #20484 (-415)
5K → 10K
26:46 | 8:37/mi
15K
1:19:27
9.32 mi
Rank: #20270 (+214)
10K → 15K
26:17 | 8:28/mi
20K
1:46:01
12.43 mi
Rank: #20075 (+195)
15K → 20K
26:34 | 8:34/mi
HALF
1:51:45
13.11 mi
Rank: #20068 (+7)
20K → HALF
5:44 | 8:25/mi
25K
2:13:13
15.53 mi
Rank: #20149 (-81)
HALF → 25K
21:28 | 8:52/mi
30K
2:40:21
18.64 mi
Rank: #19795 (+354)
25K → 30K
27:08 | 8:45/mi
20M
2:52:16
20.00 mi
Rank: #19651 (+144)
30K → 20M
11:55 | 8:47/mi
21M
3:01:20
21.00 mi
Rank: #19456 (+195)
20M → 21M
9:04 | 9:04/mi
35K
3:07:55
21.75 mi
Rank: #19449 (+7)
21M → 35K
6:35 | 8:48/mi
23M
3:19:00
23.00 mi
Rank: #19334 (+115)
35K → 23M
11:05 | 8:52/mi
24M
3:27:41
24.00 mi
Rank: #19257 (+77)
23M → 24M
8:41 | 8:41/mi
40K
3:35:10
24.85 mi
Rank: #19185 (+72)
24M → 40K
7:29 | 8:46/mi
25.2M
3:38:21
25.20 mi
Rank: #19135 (+50)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:46:39
26.22 mi
Rank: #18996 (+139)
25.2M → FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:45
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time1:54:54
Pace8:46 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:1526:248:3026:24
8:30
-
10K
6.21 mi11:35:0153:108:3426:46
8:37
+0:07
15K
9.32 mi12:01:181:19:278:3226:17
8:28
-0:09
20K
12.43 mi12:27:521:46:018:3226:34
8:34
+0:06
HALF
13.11 mi12:33:361:51:458:325:44
8:25
-0:09
25K
15.53 mi12:55:042:13:138:3521:28
8:52
+0:27
30K
18.64 mi13:22:122:40:218:3727:08
8:45
-0:07
20M
20.00 mi13:34:072:52:168:3711:55
8:47
+0:02
21M
21.00 mi13:43:113:01:208:399:04
9:04
+0:17
35K
21.75 mi13:49:463:07:558:396:35
8:48
-0:16
23M
23.00 mi14:00:513:19:008:4011:05
8:52
+0:04
24M
24.00 mi14:09:323:27:418:408:41
8:41
-0:11
40K
24.85 mi14:17:013:35:108:407:29
8:46
+0:05
25.2M
25.20 mi14:20:123:38:218:403:11
9:14
+0:28
FINISH
26.22 mi14:28:303:46:398:408:18
8:09
-1:05

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

8:09 /mi

Average Pace

8:39 /mi

Slowest Pace

9:14 /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

3:34:24

95% of race

Time at Steady Pace

12:15

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /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 mi11:08:1526:248:3026:24
8:30
#20069
10K
6.21 mi11:35:0153:108:3426:46
8:37
#20484
15K
9.32 mi12:01:181:19:278:3226:17
8:28
#20270
20K
12.43 mi12:27:521:46:018:3226:34
8:34
#20075
HALF
13.11 mi12:33:361:51:458:325:44
8:25
#20068
25K
15.53 mi12:55:042:13:138:3521:28
8:52
#20149
30K
18.64 mi13:22:122:40:218:3727:08
8:45
#19795
20M
20.00 mi13:34:072:52:168:3711:55
8:47
#19651
21M
21.00 mi13:43:113:01:208:399:04
9:04
#19456
35K
21.75 mi13:49:463:07:558:396:35
8:48
#19449
23M
23.00 mi14:00:513:19:008:4011:05
8:52
#19334
24M
24.00 mi14:09:323:27:418:408:41
8:41
#19257
40K
24.85 mi14:17:013:35:108:407:29
8:46
#19185
25.2M
25.20 mi14:20:123:38:218:403:11
9:14
#19135
FINISH
26.22 mi14:28:303:46:398:408:18
8:09
#18996
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 mi200697675767519922(Top 69%)7535(Top 60%)7535(Top 132%)
10K6.21 mi3.10 mi20484-4157874-1997874-19920978(Top 72%)8113(Top 65%)8113(Top 142%)
15K9.32 mi3.11 mi20270+2147748+1267748+12619922(Top 69%)7535(Top 60%)7535(Top 132%)
20K12.43 mi3.11 mi20075+1957669+797669+7919611(Top 68%)7415(Top 59%)7415(Top 130%)
HALF13.11 mi0.68 mi20068+77667+27667+219762(Top 68%)7452(Top 59%)7452(Top 130%)
25K15.53 mi2.42 mi20149-817709-427709-4220478(Top 71%)7906(Top 63%)7906(Top 138%)
30K18.64 mi3.11 mi19795+3547545+1647545+16418225(Top 63%)6804(Top 54%)6804(Top 119%)
20M20.00 mi1.36 mi19651+1447483+627483+6217843(Top 61%)6670(Top 53%)6670(Top 117%)
21M21.00 mi1.00 mi19456+1957396+877396+8716516(Top 57%)5985(Top 48%)5985(Top 105%)
35K21.75 mi0.75 mi19449+77396739619140(Top 66%)7508(Top 60%)7508(Top 131%)
23M23.00 mi1.25 mi19334+1157360+367360+3617792(Top 61%)6857(Top 55%)6857(Top 120%)
24M24.00 mi1.00 mi19257+777335+257335+2517946(Top 62%)6969(Top 55%)6969(Top 122%)
40K24.85 mi0.85 mi19185+727316+197316+1917171(Top 59%)6613(Top 53%)6613(Top 116%)
25.2M25.20 mi0.35 mi19135+507294+227294+2216064(Top 55%)6018(Top 48%)6018(Top 105%)
FINISH26.22 mi1.02 mi18996+1397229+657229+6516125(Top 56%)6024(Top 48%)6024(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

19922

Females

7535

F18-39

7535

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20978

Females

8113

F18-39

8113

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

19922

Females

7535

F18-39

7535

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19611

Females

7415

F18-39

7415

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19762

Females

7452

F18-39

7452

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20478

Females

7906

F18-39

7906

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18225

Females

6804

F18-39

6804

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17843

Females

6670

F18-39

6670

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16516

Females

5985

F18-39

5985

21M→35K

21.0 - 21.8 mi

Top 66%
×7
+17ft-86ft

Overall

19140

Females

7508

F18-39

7508

35K→23M

21.8 - 23.0 mi

Top 61%
×5
+23ft-63ft

Overall

17792

Females

6857

F18-39

6857

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

17946

Females

6969

F18-39

6969

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17171

Females

6613

F18-39

6613

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

16064

Females

6018

F18-39

6018

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16125

Females

6024

F18-39

6024

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2195*
Passed By
782
Net Change
+1073
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20069
5K → 10K125200-415#20069#20484
10K → 15K322*108+214#20484#20270
15K → 20K265*70+195#20270#20075
20K → HALF2821+7#20075#20068
HALF → 25K98179-81#20068#20149
25K → 30K378*24+354#20149#19795
30K → 20M16319+144#19795#19651
20M → 21M210*15+195#19651#19456
21M → 35K5649+7#19456#19449
35K → 23M15035+115#19449#19334
23M → 24M9821+77#19334#19257
24M → 40K9725+72#19257#19185
40K → 25.2M544+50#19185#19135
25.2M → FINISH15112+139#19135#18996
TOTALS2195*782+1073

* 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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