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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Caitlin Lewis

Bib: 29188 •F •Age: N/A

MA

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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
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
37:27
3.11 mi
Rank: #28818
Start → 5K
37:27 | 12:04/mi
10K
1:16:13
6.21 mi
Rank: #28833 (-15)
5K → 10K
38:46 | 12:29/mi
15K
1:53:16
9.32 mi
Rank: #28713 (+120)
10K → 15K
37:03 | 11:56/mi
20K
2:31:48
12.43 mi
Rank: #28628 (+85)
15K → 20K
38:32 | 12:25/mi
HALF
2:39:33
13.11 mi
Rank: #28596 (+32)
20K → HALF
7:45 | 11:23/mi
25K
3:15:42
15.53 mi
Rank: #28718 (-122)
HALF → 25K
36:09 | 14:55/mi
30K
3:54:37
18.64 mi
Rank: #28523 (+195)
25K → 30K
38:55 | 12:32/mi
20M
4:12:18
20.00 mi
Rank: #28484 (+39)
30K → 20M
17:41 | 13:02/mi
21M
4:28:33
21.00 mi
Rank: #28507 (-23)
20M → 21M
16:15 | 16:15/mi
35K
4:37:25
21.75 mi
Rank: #28469 (+38)
21M → 35K
8:52 | 11:52/mi
23M
4:54:15
23.00 mi
Rank: #28450 (+19)
35K → 23M
16:50 | 13:28/mi
24M
5:08:04
24.00 mi
Rank: #28454 (-4)
23M → 24M
13:49 | 13:49/mi
40K
5:21:00
24.85 mi
Rank: #28463 (-9)
24M → 40K
12:56 | 15:08/mi
25.2M
5:25:49
25.20 mi
Rank: #28452 (+11)
40K → 25.2M
4:49 | 13:59/mi
FINISH
5:38:21
26.22 mi
Rank: #28437 (+15)
25.2M → FINISH
12:32 | 12:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:39:33
Pace12:11 /mi
2nd Half
Distance13.11 mi
Time2:58:48
Pace13:39 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:2637:2712:0437:27
12:04
-
10K
6.21 mi12:40:121:16:1312:1638:46
12:29
+0:25
15K
9.32 mi13:17:151:53:1612:1037:03
11:56
-0:33
20K
12.43 mi13:55:472:31:4812:1338:32
12:25
+0:29
HALF
13.11 mi14:03:322:39:3312:117:45
11:23
-1:02
25K
15.53 mi14:39:413:15:4212:3636:09
14:55
+3:32
30K
18.64 mi15:18:363:54:3712:3638:55
12:32
-2:23
20M
20.00 mi15:36:174:12:1812:3717:41
13:02
+0:30
21M
21.00 mi15:52:324:28:3312:4816:15
16:15
+3:13
35K
21.75 mi16:01:244:37:2512:468:52
11:52
-4:23
23M
23.00 mi16:18:144:54:1512:4816:50
13:28
+1:36
24M
24.00 mi16:32:035:08:0412:5113:49
13:49
+0:21
40K
24.85 mi16:44:595:21:0012:5512:56
15:08
+1:19
25.2M
25.20 mi16:49:485:25:4912:564:49
13:59
-1:09
FINISH
26.22 mi17:02:205:38:2112:5512:32
12:18
-1:41

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

11:23 /mi

Average Pace

12:55 /mi

Slowest Pace

16:15 /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

7:45

2% of race

Time at Steady Pace

3:49:48

68% of race

Time at Slower Pace

1:40:48

30% of race

Average Pace: 12:54 /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 mi12:01:2637:2712:0437:27
12:04
#28818
10K
6.21 mi12:40:121:16:1312:1638:46
12:29
#28833
15K
9.32 mi13:17:151:53:1612:1037:03
11:56
#28713
20K
12.43 mi13:55:472:31:4812:1338:32
12:25
#28628
HALF
13.11 mi14:03:322:39:3312:117:45
11:23
#28596
25K
15.53 mi14:39:413:15:4212:3636:09
14:55
#28718
30K
18.64 mi15:18:363:54:3712:3638:55
12:32
#28523
20M
20.00 mi15:36:174:12:1812:3717:41
13:02
#28484
21M
21.00 mi15:52:324:28:3312:4816:15
16:15
#28507
35K
21.75 mi16:01:244:37:2512:468:52
11:52
#28469
23M
23.00 mi16:18:144:54:1512:4816:50
13:28
#28450
24M
24.00 mi16:32:035:08:0412:5113:49
13:49
#28454
40K
24.85 mi16:44:595:21:0012:5512:56
15:08
#28463
25.2M
25.20 mi16:49:485:25:4912:564:49
13:59
#28452
FINISH
26.22 mi17:02:205:38:2112:5512:32
12:18
#28437
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 mi28818124411244128307(Top 98%)12123(Top 96%)12123(Top 212%)
10K6.21 mi3.10 mi28833-1512450-912450-928817(Top 99%)12444(Top 99%)12444(Top 218%)
15K9.32 mi3.11 mi28713+12012366+8412366+8428307(Top 98%)12123(Top 96%)12123(Top 212%)
20K12.43 mi3.11 mi28628+8512314+5212314+5228318(Top 98%)12126(Top 96%)12126(Top 212%)
HALF13.11 mi0.68 mi28596+3212296+1812296+1827766(Top 96%)11817(Top 94%)11817(Top 207%)
25K15.53 mi2.42 mi28718-12212376-8012376-8028901(Top 100%)12509(Top 99%)12509(Top 219%)
30K18.64 mi3.11 mi28523+19512256+12012256+12027319(Top 94%)11636(Top 93%)11636(Top 204%)
20M20.00 mi1.36 mi28484+3912239+1712239+1727445(Top 95%)11730(Top 93%)11730(Top 205%)
21M21.00 mi1.00 mi28507-2312256-1712256-1728676(Top 99%)12419(Top 99%)12419(Top 217%)
35K21.75 mi0.75 mi28469+3812235+2112235+2126579(Top 92%)11347(Top 90%)11347(Top 199%)
23M23.00 mi1.25 mi28450+1912225+1012225+1027764(Top 96%)11953(Top 95%)11953(Top 209%)
24M24.00 mi1.00 mi28454-412231-612231-628231(Top 97%)12229(Top 97%)12229(Top 214%)
40K24.85 mi0.85 mi28463-912244-1312244-1328509(Top 98%)12375(Top 98%)12375(Top 216%)
25.2M25.20 mi0.35 mi28452+1112236+812236+827209(Top 94%)11743(Top 93%)11743(Top 205%)
FINISH26.22 mi1.02 mi28437+1512228+812228+827740(Top 96%)11988(Top 95%)11988(Top 210%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21
+97ft-345ft

Overall

28307

Females

12123

F18-39

12123

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28817

Females

12444

F18-39

12444

10K→15K

6.2 - 9.3 mi

Top 98%
×3
+67ft-78ft

Overall

28307

Females

12123

F18-39

12123

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28318

Females

12126

F18-39

12126

20K→HALF

12.4 - 13.1 mi

Top 96%
×2
+19ft-37ft

Overall

27766

Females

11817

F18-39

11817

HALF→25K

13.1 - 15.5 mi

Top 100%
×4
+66ft-88ft

Overall

28901

Females

12509

F18-39

12509

25K→30K

15.5 - 18.6 mi

Top 94%
×9
+181ft-148ft

Overall

27319

Females

11636

F18-39

11636

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27445

Females

11730

F18-39

11730

20M→21M

20.0 - 21.0 mi

Top 99%
×8
+106ft-24ft

Overall

28676

Females

12419

F18-39

12419

21M→35K

21.0 - 21.8 mi

Top 92%
×7
+17ft-86ft

Overall

26579

Females

11347

F18-39

11347

35K→23M

21.8 - 23.0 mi

Top 96%
×5
+23ft-63ft

Overall

27764

Females

11953

F18-39

11953

23M→24M

23.0 - 24.0 mi

Top 97%
×6
+12ft-82ft

Overall

28231

Females

12229

F18-39

12229

24M→40K

24.0 - 24.9 mi

Top 98%
×1
+6ft-20ft

Overall

28509

Females

12375

F18-39

12375

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27209

Females

11743

F18-39

11743

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
×2
+22ft-21ft

Overall

27740

Females

11988

F18-39

11988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
667
Passed By
286
Net Change
+381
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28818
5K → 10K2944-15#28818#28833
10K → 15K1233+120#28833#28713
15K → 20K9611+85#28713#28628
20K → HALF342+32#28628#28596
HALF → 25K11133-122#28596#28718
25K → 30K1961+195#28718#28523
30K → 20M478+39#28523#28484
20M → 21M1336-23#28484#28507
21M → 35K391+38#28507#28469
35K → 23M245+19#28469#28450
23M → 24M1216-4#28450#28454
24M → 40K1221-9#28454#28463
40K → 25.2M121+11#28463#28452
25.2M → FINISH194+15#28452#28437
TOTALS667286+381
📊

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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Export & Support

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