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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Taylor Collins

Bib: 12801 •F •Age: N/A

IN

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 17%
Age Group (F18-39)
#0 / 5716
Top 32%
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
21:48
3.11 mi
Rank: #8697
Start → 5K
21:48 | 7:02/mi
10K
43:29
6.21 mi
Rank: #8585 (+112)
5K → 10K
21:41 | 6:59/mi
15K
1:05:10
9.32 mi
Rank: #8526 (+59)
10K → 15K
21:41 | 6:59/mi
20K
1:27:27
12.43 mi
Rank: #8634 (-108)
15K → 20K
22:17 | 7:11/mi
HALF
1:32:18
13.11 mi
Rank: #8670 (-36)
20K → HALF
4:51 | 7:07/mi
25K
1:49:59
15.53 mi
Rank: #8772 (-102)
HALF → 25K
17:41 | 7:18/mi
30K
2:13:52
18.64 mi
Rank: #9091 (-319)
25K → 30K
23:53 | 7:42/mi
20M
2:24:36
20.00 mi
Rank: #9270 (-179)
30K → 20M
10:44 | 7:55/mi
21M
2:33:13
21.00 mi
Rank: #9522 (-252)
20M → 21M
8:37 | 8:37/mi
35K
2:38:51
21.75 mi
Rank: #9533 (-11)
21M → 35K
5:38 | 7:32/mi
23M
2:48:54
23.00 mi
Rank: #9660 (-127)
35K → 23M
10:03 | 8:02/mi
24M
2:56:40
24.00 mi
Rank: #9753 (-93)
23M → 24M
7:46 | 7:46/mi
40K
3:03:22
24.85 mi
Rank: #9790 (-37)
24M → 40K
6:42 | 7:51/mi
25.2M
3:06:19
25.20 mi
Rank: #9829 (-39)
40K → 25.2M
2:57 | 8:34/mi
FINISH
3:14:09
26.22 mi
Rank: #9945 (-116)
25.2M → FINISH
7:50 | 7:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:18
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:41:51
Pace7:47 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1221:487:0221:48
7:02
-
10K
6.21 mi11:11:5343:297:0021:41
6:59
-0:03
15K
9.32 mi11:33:341:05:107:0021:41
6:59
0:00
20K
12.43 mi11:55:511:27:277:0322:17
7:11
+0:12
HALF
13.11 mi12:00:421:32:187:034:51
7:07
-0:04
25K
15.53 mi12:18:231:49:597:0517:41
7:18
+0:11
30K
18.64 mi12:42:162:13:527:1123:53
7:42
+0:24
20M
20.00 mi12:53:002:24:367:1410:44
7:55
+0:13
21M
21.00 mi13:01:372:33:137:188:37
8:37
+0:42
35K
21.75 mi13:07:152:38:517:195:38
7:32
-1:05
23M
23.00 mi13:17:182:48:547:2110:03
8:02
+0:30
24M
24.00 mi13:25:042:56:407:227:46
7:46
-0:16
40K
24.85 mi13:31:463:03:227:236:42
7:51
+0:05
25.2M
25.20 mi13:34:433:06:197:242:57
8:34
+0:43
FINISH
26.22 mi13:42:333:14:097:257:50
7:42
-0:52

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

6:59 /mi

Average Pace

7:25 /mi

Slowest Pace

8:37 /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

1:49:59

57% of race

Time at Steady Pace

1:02:33

32% of race

Time at Slower Pace

21:37

11% of race

Average Pace: 7:24 /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 mi10:50:1221:487:0221:48
7:02
#8697
10K
6.21 mi11:11:5343:297:0021:41
6:59
#8585
15K
9.32 mi11:33:341:05:107:0021:41
6:59
#8526
20K
12.43 mi11:55:511:27:277:0322:17
7:11
#8634
HALF
13.11 mi12:00:421:32:187:034:51
7:07
#8670
25K
15.53 mi12:18:231:49:597:0517:41
7:18
#8772
30K
18.64 mi12:42:162:13:527:1123:53
7:42
#9091
20M
20.00 mi12:53:002:24:367:1410:44
7:55
#9270
21M
21.00 mi13:01:372:33:137:188:37
8:37
#9522
35K
21.75 mi13:07:152:38:517:195:38
7:32
#9533
23M
23.00 mi13:17:182:48:547:2110:03
8:02
#9660
24M
24.00 mi13:25:042:56:407:227:46
7:46
#9753
40K
24.85 mi13:31:463:03:227:236:42
7:51
#9790
25.2M
25.20 mi13:34:433:06:197:242:57
8:34
#9829
FINISH
26.22 mi13:42:333:14:097:257:50
7:42
#9945
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 mi8697130313038458(Top 29%)1291(Top 10%)1291(Top 23%)
10K6.21 mi3.10 mi8585+112130313038550(Top 29%)1294(Top 10%)1294(Top 23%)
15K9.32 mi3.11 mi8526+591285+181285+188458(Top 29%)1291(Top 10%)1291(Top 23%)
20K12.43 mi3.11 mi8634-1081340-551340-559154(Top 32%)1625(Top 13%)1625(Top 28%)
HALF13.11 mi0.68 mi8670-361357-171357-179655(Top 33%)1828(Top 15%)1828(Top 32%)
25K15.53 mi2.42 mi8772-1021410-531410-539661(Top 33%)1962(Top 16%)1962(Top 34%)
30K18.64 mi3.11 mi9091-3191587-1771587-17711140(Top 38%)2834(Top 23%)2834(Top 50%)
20M20.00 mi1.36 mi9270-1791719-1321719-13212108(Top 42%)3448(Top 27%)3448(Top 60%)
21M21.00 mi1.00 mi9522-2521856-1371856-13713859(Top 48%)4504(Top 36%)4504(Top 79%)
35K21.75 mi0.75 mi9533-111877-211877-2111110(Top 38%)3044(Top 24%)3044(Top 53%)
23M23.00 mi1.25 mi9660-1271969-921969-9212679(Top 44%)3951(Top 31%)3951(Top 69%)
24M24.00 mi1.00 mi9753-932029-602029-6012039(Top 41%)3713(Top 30%)3713(Top 65%)
40K24.85 mi0.85 mi9790-372080-512080-5111318(Top 39%)3409(Top 27%)3409(Top 60%)
25.2M25.20 mi0.35 mi9829-392109-292109-2912001(Top 41%)3831(Top 30%)3831(Top 67%)
FINISH26.22 mi1.02 mi9945-1162201-922201-9212881(Top 44%)4313(Top 34%)4313(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8458

Females

1291

F18-39

1291

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8550

Females

1294

F18-39

1294

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8458

Females

1291

F18-39

1291

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9154

Females

1625

F18-39

1625

20K→HALF

12.4 - 13.1 mi

Top 33%
×2
+19ft-37ft

Overall

9655

Females

1828

F18-39

1828

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9661

Females

1962

F18-39

1962

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11140

Females

2834

F18-39

2834

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12108

Females

3448

F18-39

3448

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13859

Females

4504

F18-39

4504

21M→35K

21.0 - 21.8 mi

Top 38%
×7
+17ft-86ft

Overall

11110

Females

3044

F18-39

3044

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12679

Females

3951

F18-39

3951

23M→24M

23.0 - 24.0 mi

Top 41%
×6
+12ft-82ft

Overall

12039

Females

3713

F18-39

3713

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11318

Females

3409

F18-39

3409

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

12001

Females

3831

F18-39

3831

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12881

Females

4313

F18-39

4313

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1102*
Passed By
2013
Net Change
-1248
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8697
5K → 10K281*169+112#8697#8585
10K → 15K15697+59#8585#8526
15K → 20K96200-108#8526#8634
20K → HALF1349-36#8634#8670
HALF → 25K79181-102#8670#8772
25K → 30K92200-319#8772#9091
30K → 20M62200-179#9091#9270
20M → 21M28200-252#9270#9522
21M → 35K5162-11#9522#9533
35K → 23M71198-127#9533#9660
23M → 24M50143-93#9660#9753
24M → 40K5693-37#9753#9790
40K → 25.2M1857-39#9790#9829
25.2M → FINISH49164-116#9829#9945
TOTALS1102*2013-1248

* 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

Activity Data

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