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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Larissa Giordano

Bib: 16201 •F •Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Female)
#0 / 12578
Top 10%
Masters (Masters Women)
#0 / 6862
Top 3%
Age Group (F45-49)
#0 / 1786
Top 2%
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
21:46
3.11 mi
Rank: #8616
Start → 5K
21:46 | 7:01/mi
10K
43:44
6.21 mi
Rank: #8879 (-263)
5K → 10K
21:58 | 7:05/mi
15K
1:05:46
9.32 mi
Rank: #8975 (-96)
10K → 15K
22:02 | 7:06/mi
20K
1:27:57
12.43 mi
Rank: #8925 (+50)
15K → 20K
22:11 | 7:09/mi
HALF
1:32:40
13.11 mi
Rank: #8869 (+56)
20K → HALF
4:43 | 6:56/mi
25K
1:50:01
15.53 mi
Rank: #8788 (+81)
HALF → 25K
17:21 | 7:10/mi
30K
2:12:17
18.64 mi
Rank: #8403 (+385)
25K → 30K
22:16 | 7:11/mi
20M
2:22:05
20.00 mi
Rank: #8256 (+147)
30K → 20M
9:48 | 7:13/mi
21M
2:29:35
21.00 mi
Rank: #8128 (+128)
20M → 21M
7:30 | 7:30/mi
35K
2:34:47
21.75 mi
Rank: #8054 (+74)
21M → 35K
5:12 | 6:58/mi
23M
2:43:53
23.00 mi
Rank: #7959 (+95)
35K → 23M
9:06 | 7:17/mi
24M
2:50:53
24.00 mi
Rank: #7852 (+107)
23M → 24M
7:00 | 7:00/mi
40K
2:57:08
24.85 mi
Rank: #7770 (+82)
24M → 40K
6:15 | 7:19/mi
25.2M
2:59:52
25.20 mi
Rank: #7755 (+15)
40K → 25.2M
2:44 | 7:56/mi
FINISH
3:06:59
26.22 mi
Rank: #7688 (+67)
25.2M → FINISH
7:07 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:40
Pace7:05 /mi
2nd Half
Distance13.11 mi
Time1:34:19
Pace7:12 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:02:5221:467:0121:46
7:01
-
10K
6.21 mi11:24:5043:447:0321:58
7:05
+0:04
15K
9.32 mi11:46:521:05:467:0422:02
7:06
+0:01
20K
12.43 mi12:09:031:27:577:0522:11
7:09
+0:03
HALF
13.11 mi12:13:461:32:407:054:43
6:56
-0:13
25K
15.53 mi12:31:071:50:017:0517:21
7:10
+0:14
30K
18.64 mi12:53:232:12:177:0622:16
7:11
+0:01
20M
20.00 mi13:03:112:22:057:079:48
7:13
+0:02
21M
21.00 mi13:10:412:29:357:087:30
7:30
+0:17
35K
21.75 mi13:15:532:34:477:085:12
6:58
-0:32
23M
23.00 mi13:24:592:43:537:089:06
7:17
+0:19
24M
24.00 mi13:31:592:50:537:087:00
7:00
-0:17
40K
24.85 mi13:38:142:57:087:086:15
7:19
+0:19
25.2M
25.20 mi13:40:582:59:527:092:44
7:56
+0:37
FINISH
26.22 mi13:48:053:06:597:097:07
7:00
-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

6:56 /mi

Average Pace

7:08 /mi

Slowest Pace

7:56 /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

3:04:15

99% of race

Time at Steady Pace

2:44

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi11:02:5221:467:0121:46
7:01
#8616
10K
6.21 mi11:24:5043:447:0321:58
7:05
#8879
15K
9.32 mi11:46:521:05:467:0422:02
7:06
#8975
20K
12.43 mi12:09:031:27:577:0522:11
7:09
#8925
HALF
13.11 mi12:13:461:32:407:054:43
6:56
#8869
25K
15.53 mi12:31:071:50:017:0517:21
7:10
#8788
30K
18.64 mi12:53:232:12:177:0622:16
7:11
#8403
20M
20.00 mi13:03:112:22:057:079:48
7:13
#8256
21M
21.00 mi13:10:412:29:357:087:30
7:30
#8128
35K
21.75 mi13:15:532:34:477:085:12
6:58
#8054
23M
23.00 mi13:24:592:43:537:089:06
7:17
#7959
24M
24.00 mi13:31:592:50:537:087:00
7:00
#7852
40K
24.85 mi13:38:142:57:087:086:15
7:19
#7770
25.2M
25.20 mi13:40:582:59:527:092:44
7:56
#7755
FINISH
26.22 mi13:48:053:06:597:097:07
7:00
#7688
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 mi8616127112719221(Top 32%)1578(Top 13%)1578(Top 88%)
10K6.21 mi3.10 mi8879-2631408-1371408-1379210(Top 32%)1550(Top 12%)1550(Top 87%)
15K9.32 mi3.11 mi8975-961451-431451-439221(Top 32%)1578(Top 13%)1578(Top 88%)
20K12.43 mi3.11 mi8925+501447+41447+48883(Top 31%)1507(Top 12%)1507(Top 84%)
HALF13.11 mi0.68 mi8869+561428+191428+198136(Top 28%)1173(Top 9%)1173(Top 66%)
25K15.53 mi2.42 mi8788+811417+111417+118528(Top 29%)1458(Top 12%)1458(Top 82%)
30K18.64 mi3.11 mi8403+3851311+1061311+1067180(Top 25%)1054(Top 8%)1054(Top 59%)
20M20.00 mi1.36 mi8256+1471274+371274+377095(Top 24%)1109(Top 9%)1109(Top 62%)
21M21.00 mi1.00 mi8128+1281248+261248+266518(Top 22%)1036(Top 8%)1036(Top 58%)
35K21.75 mi0.75 mi8054+741236+121236+126778(Top 23%)1097(Top 9%)1097(Top 61%)
23M23.00 mi1.25 mi7959+951234+21234+27280(Top 25%)1331(Top 11%)1331(Top 75%)
24M24.00 mi1.00 mi7852+1071209+251209+256504(Top 22%)1115(Top 9%)1115(Top 62%)
40K24.85 mi0.85 mi7770+821203+61203+67534(Top 26%)1594(Top 13%)1594(Top 89%)
25.2M25.20 mi0.35 mi7755+151204-11204-17947(Top 27%)1830(Top 15%)1830(Top 102%)
FINISH26.22 mi1.02 mi7688+671205-11205-17453(Top 26%)1670(Top 13%)1670(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9221

Females

1578

F45-49

1578

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9210

Females

1550

F45-49

1550

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9221

Females

1578

F45-49

1578

15K→20K

9.3 - 12.4 mi

Top 31%
×5
+106ft-86ft

Overall

8883

Females

1507

F45-49

1507

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8136

Females

1173

F45-49

1173

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8528

Females

1458

F45-49

1458

25K→30K

15.5 - 18.6 mi

Top 25%
×9
+181ft-148ft

Overall

7180

Females

1054

F45-49

1054

30K→20M

18.6 - 20.0 mi

Top 24%
×5
+64ft-50ft

Overall

7095

Females

1109

F45-49

1109

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6518

Females

1036

F45-49

1036

21M→35K

21.0 - 21.8 mi

Top 23%
×7
+17ft-86ft

Overall

6778

Females

1097

F45-49

1097

35K→23M

21.8 - 23.0 mi

Top 25%
×5
+23ft-63ft

Overall

7280

Females

1331

F45-49

1331

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6504

Females

1115

F45-49

1115

24M→40K

24.0 - 24.9 mi

Top 26%
×1
+6ft-20ft

Overall

7534

Females

1594

F45-49

1594

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7947

Females

1830

F45-49

1830

25.2M→FINISH

25.2 - 26.2 mi

Top 26%
×2
+22ft-21ft

Overall

7453

Females

1670

F45-49

1670

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1867*
Passed By
747
Net Change
+928
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8616
5K → 10K125200-263#8616#8879
10K → 15K108200-96#8879#8975
15K → 20K14494+50#8975#8925
20K → HALF648+56#8925#8869
HALF → 25K14059+81#8869#8788
25K → 30K403*18+385#8788#8403
30K → 20M16215+147#8403#8256
20M → 21M14214+128#8256#8128
21M → 35K8814+74#8128#8054
35K → 23M14045+95#8054#7959
23M → 24M12013+107#7959#7852
24M → 40K10624+82#7852#7770
40K → 25.2M3217+15#7770#7755
25.2M → FINISH9326+67#7755#7688
TOTALS1867*747+928

* 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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