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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brianna Drake

Bib: 30621 •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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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
38:22
3.11 mi
Rank: #28890
Start → 5K
38:22 | 12:21/mi
10K
1:15:23
6.21 mi
Rank: #28786 (+104)
5K → 10K
37:01 | 11:55/mi
15K
1:51:18
9.32 mi
Rank: #28583 (+203)
10K → 15K
35:55 | 11:34/mi
20K
2:26:50
12.43 mi
Rank: #28352 (+231)
15K → 20K
35:32 | 11:27/mi
HALF
2:34:12
13.11 mi
Rank: #28314 (+38)
20K → HALF
7:22 | 10:49/mi
25K
3:01:35
15.53 mi
Rank: #28109 (+205)
HALF → 25K
27:23 | 11:18/mi
30K
3:36:43
18.64 mi
Rank: #27785 (+324)
25K → 30K
35:08 | 11:19/mi
20M
3:52:10
20.00 mi
Rank: #27661 (+124)
30K → 20M
15:27 | 11:23/mi
21M
4:03:51
21.00 mi
Rank: #27526 (+135)
20M → 21M
11:41 | 11:41/mi
35K
4:11:51
21.75 mi
Rank: #27455 (+71)
21M → 35K
8:00 | 10:42/mi
23M
4:25:49
23.00 mi
Rank: #27349 (+106)
35K → 23M
13:58 | 11:10/mi
24M
4:36:52
24.00 mi
Rank: #27273 (+76)
23M → 24M
11:03 | 11:03/mi
40K
4:46:22
24.85 mi
Rank: #27204 (+69)
24M → 40K
9:30 | 11:07/mi
25.2M
4:50:37
25.20 mi
Rank: #27184 (+20)
40K → 25.2M
4:15 | 12:20/mi
FINISH
5:01:27
26.22 mi
Rank: #27146 (+38)
25.2M → FINISH
10:50 | 10:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:34:12
Pace11:46 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:27:15
Pace11:14 /mi
📊Negative Split: 4.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:0138:2212:2138:22
12:21
-
10K
6.21 mi12:41:021:15:2312:0837:01
11:55
-0:26
15K
9.32 mi13:16:571:51:1811:5735:55
11:34
-0:21
20K
12.43 mi13:52:292:26:5011:4935:32
11:27
-0:07
HALF
13.11 mi13:59:512:34:1211:467:22
10:49
-0:38
25K
15.53 mi14:27:143:01:3511:4227:23
11:18
+0:29
30K
18.64 mi15:02:223:36:4311:3835:08
11:19
+0:01
20M
20.00 mi15:17:493:52:1011:3715:27
11:23
+0:04
21M
21.00 mi15:29:304:03:5111:3711:41
11:41
+0:18
35K
21.75 mi15:37:304:11:5111:358:00
10:42
-0:59
23M
23.00 mi15:51:284:25:4911:3413:58
11:10
+0:28
24M
24.00 mi16:02:314:36:5211:3311:03
11:03
-0:07
40K
24.85 mi16:12:014:46:2211:329:30
11:07
+0:04
25.2M
25.20 mi16:16:164:50:3711:324:15
12:20
+1:13
FINISH
26.22 mi16:27:065:01:2711:3110:50
10:38
-1:42

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

10:38 /mi

Average Pace

11:30 /mi

Slowest Pace

12:21 /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

3:41:49

74% of race

Time at Steady Pace

1:19:38

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:30 /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 mi12:04:0138:2212:2138:22
12:21
#28890
10K
6.21 mi12:41:021:15:2312:0837:01
11:55
#28786
15K
9.32 mi13:16:571:51:1811:5735:55
11:34
#28583
20K
12.43 mi13:52:292:26:5011:4935:32
11:27
#28352
HALF
13.11 mi13:59:512:34:1211:467:22
10:49
#28314
25K
15.53 mi14:27:143:01:3511:4227:23
11:18
#28109
30K
18.64 mi15:02:223:36:4311:3835:08
11:19
#27785
20M
20.00 mi15:17:493:52:1011:3715:27
11:23
#27661
21M
21.00 mi15:29:304:03:5111:3711:41
11:41
#27526
35K
21.75 mi15:37:304:11:5111:358:00
10:42
#27455
23M
23.00 mi15:51:284:25:4911:3413:58
11:10
#27349
24M
24.00 mi16:02:314:36:5211:3311:03
11:03
#27273
40K
24.85 mi16:12:014:46:2211:329:30
11:07
#27204
25.2M
25.20 mi16:16:164:50:3711:324:15
12:20
#27184
FINISH
26.22 mi16:27:065:01:2711:3110:50
10:38
#27146
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 mi28890124921249228031(Top 97%)11938(Top 95%)11938(Top 209%)
10K6.21 mi3.10 mi28786+10412421+7112421+7128525(Top 98%)12240(Top 97%)12240(Top 214%)
15K9.32 mi3.11 mi28583+20312275+14612275+14628031(Top 97%)11938(Top 95%)11938(Top 209%)
20K12.43 mi3.11 mi28352+23112131+14412131+14427487(Top 95%)11607(Top 92%)11607(Top 203%)
HALF13.11 mi0.68 mi28314+3812106+2512106+2527145(Top 94%)11451(Top 91%)11451(Top 200%)
25K15.53 mi2.42 mi28109+20511981+12511981+12526756(Top 92%)11228(Top 89%)11228(Top 196%)
30K18.64 mi3.11 mi27785+32411797+18411797+18425862(Top 89%)10822(Top 86%)10822(Top 189%)
20M20.00 mi1.36 mi27661+12411735+6211735+6225551(Top 88%)10739(Top 85%)10739(Top 188%)
21M21.00 mi1.00 mi27526+13511662+7311662+7324548(Top 85%)10275(Top 82%)10275(Top 180%)
35K21.75 mi0.75 mi27455+7111628+3411628+3424704(Top 85%)10370(Top 82%)10370(Top 181%)
23M23.00 mi1.25 mi27349+10611571+5711571+5724839(Top 86%)10497(Top 83%)10497(Top 184%)
24M24.00 mi1.00 mi27273+7611534+3711534+3725222(Top 87%)10709(Top 85%)10709(Top 187%)
40K24.85 mi0.85 mi27204+6911508+2611508+2624477(Top 84%)10387(Top 83%)10387(Top 182%)
25.2M25.20 mi0.35 mi27184+2011499+911499+925089(Top 86%)10682(Top 85%)10682(Top 187%)
FINISH26.22 mi1.02 mi27146+3811483+1611483+1625363(Top 87%)10826(Top 86%)10826(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28031

Females

11938

F18-39

11938

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28525

Females

12240

F18-39

12240

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28031

Females

11938

F18-39

11938

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27487

Females

11607

F18-39

11607

20K→HALF

12.4 - 13.1 mi

Top 94%
×2
+19ft-37ft

Overall

27145

Females

11451

F18-39

11451

HALF→25K

13.1 - 15.5 mi

Top 92%
×4
+66ft-88ft

Overall

26756

Females

11228

F18-39

11228

25K→30K

15.5 - 18.6 mi

Top 89%
×9
+181ft-148ft

Overall

25862

Females

10822

F18-39

10822

30K→20M

18.6 - 20.0 mi

Top 88%
×5
+64ft-50ft

Overall

25551

Females

10739

F18-39

10739

20M→21M

20.0 - 21.0 mi

Top 85%
×8
+106ft-24ft

Overall

24548

Females

10275

F18-39

10275

21M→35K

21.0 - 21.8 mi

Top 85%
×7
+17ft-86ft

Overall

24704

Females

10370

F18-39

10370

35K→23M

21.8 - 23.0 mi

Top 86%
×5
+23ft-63ft

Overall

24839

Females

10497

F18-39

10497

23M→24M

23.0 - 24.0 mi

Top 87%
×6
+12ft-82ft

Overall

25222

Females

10709

F18-39

10709

24M→40K

24.0 - 24.9 mi

Top 84%
×1
+6ft-20ft

Overall

24477

Females

10387

F18-39

10387

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1
+13ft-16ft

Overall

25089

Females

10682

F18-39

10682

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
×2
+22ft-21ft

Overall

25363

Females

10826

F18-39

10826

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1781*
Passed By
37
Net Change
+1744
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28890
5K → 10K1139+104#28890#28786
10K → 15K207*4+203#28786#28583
15K → 20K234*3+231#28583#28352
20K → HALF391+38#28352#28314
HALF → 25K205*0+205#28314#28109
25K → 30K326*2+324#28109#27785
30K → 20M1262+124#27785#27661
20M → 21M1361+135#27661#27526
21M → 35K721+71#27526#27455
35K → 23M1093+106#27455#27349
23M → 24M793+76#27349#27273
24M → 40K690+69#27273#27204
40K → 25.2M211+20#27204#27184
25.2M → FINISH457+38#27184#27146
TOTALS1781*37+1744

* 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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