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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ashley Brunner

Bib: 16407 •F •Age: N/A

OH

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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

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
24:43
3.11 mi
Rank: #16625
Start → 5K
24:43 | 7:58/mi
10K
49:56
6.21 mi
Rank: #17340 (-715)
5K → 10K
25:13 | 8:07/mi
15K
1:14:51
9.32 mi
Rank: #17292 (+48)
10K → 15K
24:55 | 8:02/mi
20K
1:40:27
12.43 mi
Rank: #17409 (-117)
15K → 20K
25:36 | 8:15/mi
HALF
1:46:32
13.11 mi
Rank: #17712 (-303)
20K → HALF
6:05 | 8:56/mi
25K
2:07:38
15.53 mi
Rank: #18053 (-341)
HALF → 25K
21:06 | 8:43/mi
30K
2:36:48
18.64 mi
Rank: #18689 (-636)
25K → 30K
29:10 | 9:24/mi
20M
2:49:42
20.00 mi
Rank: #18879 (-190)
30K → 20M
12:54 | 9:30/mi
21M
2:59:12
21.00 mi
Rank: #18877 (+2)
20M → 21M
9:30 | 9:30/mi
35K
3:06:11
21.75 mi
Rank: #18972 (-95)
21M → 35K
6:59 | 9:21/mi
23M
3:17:56
23.00 mi
Rank: #19062 (-90)
35K → 23M
11:45 | 9:24/mi
24M
3:28:13
24.00 mi
Rank: #19389 (-327)
23M → 24M
10:17 | 10:17/mi
40K
3:36:28
24.85 mi
Rank: #19483 (-94)
24M → 40K
8:15 | 9:39/mi
25.2M
3:40:22
25.20 mi
Rank: #19574 (-91)
40K → 25.2M
3:54 | 11:19/mi
FINISH
3:49:03
26.22 mi
Rank: #19546 (+28)
25.2M → FINISH
8:41 | 8:32/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:32
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time2:02:31
Pace9:21 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2724:437:5824:43
7:58
-
10K
6.21 mi11:33:4049:568:0325:13
8:07
+0:09
15K
9.32 mi11:58:351:14:518:0224:55
8:02
-0:05
20K
12.43 mi12:24:111:40:278:0525:36
8:15
+0:13
HALF
13.11 mi12:30:161:46:328:086:05
8:56
+0:41
25K
15.53 mi12:51:222:07:388:1321:06
8:43
-0:13
30K
18.64 mi13:20:322:36:488:2529:10
9:24
+0:41
20M
20.00 mi13:33:252:49:428:3012:54
9:30
+0:06
21M
21.00 mi13:42:562:59:128:339:30
9:30
0:00
35K
21.75 mi13:49:553:06:118:346:59
9:21
-0:09
23M
23.00 mi14:01:403:17:568:3711:45
9:24
+0:03
24M
24.00 mi14:11:573:28:138:4110:17
10:17
+0:53
40K
24.85 mi14:20:123:36:288:438:15
9:39
-0:38
25.2M
25.20 mi14:24:063:40:228:453:54
11:19
+1:40
FINISH
26.22 mi14:32:473:49:038:458:41
8:32
-2:47

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

7:58 /mi

Average Pace

8:45 /mi

Slowest Pace

11:19 /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

2:10:14

57% of race

Time at Steady Pace

1:24:38

37% of race

Time at Slower Pace

14:11

6% of race

Average Pace: 8:44 /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 mi11:08:2724:437:5824:43
7:58
#16625
10K
6.21 mi11:33:4049:568:0325:13
8:07
#17340
15K
9.32 mi11:58:351:14:518:0224:55
8:02
#17292
20K
12.43 mi12:24:111:40:278:0525:36
8:15
#17409
HALF
13.11 mi12:30:161:46:328:086:05
8:56
#17712
25K
15.53 mi12:51:222:07:388:1321:06
8:43
#18053
30K
18.64 mi13:20:322:36:488:2529:10
9:24
#18689
20M
20.00 mi13:33:252:49:428:3012:54
9:30
#18879
21M
21.00 mi13:42:562:59:128:339:30
9:30
#18877
35K
21.75 mi13:49:553:06:118:346:59
9:21
#18972
23M
23.00 mi14:01:403:17:568:3711:45
9:24
#19062
24M
24.00 mi14:11:573:28:138:4110:17
10:17
#19389
40K
24.85 mi14:20:123:36:288:438:15
9:39
#19483
25.2M
25.20 mi14:24:063:40:228:453:54
11:19
#19574
FINISH
26.22 mi14:32:473:49:038:458:41
8:32
#19546
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi166255706570617184(Top 59%)6018(Top 48%)6018(Top 105%)
10K6.21 mi3.10 mi17340-7156129-4236129-42318092(Top 62%)6538(Top 52%)6538(Top 114%)
15K9.32 mi3.11 mi17292+486099+306099+3017184(Top 59%)6018(Top 48%)6018(Top 105%)
20K12.43 mi3.11 mi17409-1176168-696168-6917766(Top 61%)6378(Top 51%)6378(Top 112%)
HALF13.11 mi0.68 mi17712-3036337-1696337-16922403(Top 77%)8845(Top 70%)8845(Top 155%)
25K15.53 mi2.42 mi18053-3416527-1906527-19019736(Top 68%)7519(Top 60%)7519(Top 132%)
30K18.64 mi3.11 mi18689-6366928-4016928-40121273(Top 73%)8402(Top 67%)8402(Top 147%)
20M20.00 mi1.36 mi18879-1907051-1237051-12321027(Top 72%)8366(Top 67%)8366(Top 146%)
21M21.00 mi1.00 mi18877+27073-227073-2218550(Top 64%)7099(Top 56%)7099(Top 124%)
35K21.75 mi0.75 mi18972-957141-687141-6821287(Top 73%)8586(Top 68%)8586(Top 150%)
23M23.00 mi1.25 mi19062-907200-597200-5920208(Top 70%)8068(Top 64%)8068(Top 141%)
24M24.00 mi1.00 mi19389-3277410-2107410-21023569(Top 81%)9841(Top 78%)9841(Top 172%)
40K24.85 mi0.85 mi19483-947466-567466-5620898(Top 72%)8517(Top 68%)8517(Top 149%)
25.2M25.20 mi0.35 mi19574-917520-547520-5423113(Top 80%)9660(Top 77%)9660(Top 169%)
FINISH26.22 mi1.02 mi19546+287513+77513+718296(Top 63%)7201(Top 57%)7201(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17184

Females

6018

F18-39

6018

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

18092

Females

6538

F18-39

6538

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17184

Females

6018

F18-39

6018

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17766

Females

6378

F18-39

6378

20K→HALF

12.4 - 13.1 mi

Top 77%
×2
+19ft-37ft

Overall

22403

Females

8845

F18-39

8845

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19736

Females

7519

F18-39

7519

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21273

Females

8402

F18-39

8402

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

21027

Females

8366

F18-39

8366

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18550

Females

7099

F18-39

7099

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21287

Females

8586

F18-39

8586

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20208

Females

8068

F18-39

8068

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23569

Females

9841

F18-39

9841

24M→40K

24.0 - 24.9 mi

Top 72%
×1
+6ft-20ft

Overall

20898

Females

8517

F18-39

8517

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1
+13ft-16ft

Overall

23113

Females

9660

F18-39

9660

25.2M→FINISH

25.2 - 26.2 mi

Top 63%
×2
+22ft-21ft

Overall

18296

Females

7201

F18-39

7201

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
891*
Passed By
2197
Net Change
-2921
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16625
5K → 10K73200-715#16625#17340
10K → 15K214*166+48#17340#17292
15K → 20K122200-117#17292#17409
20K → HALF6200-303#17409#17712
HALF → 25K48200-341#17712#18053
25K → 30K69200-636#18053#18689
30K → 20M46200-190#18689#18879
20M → 21M8987+2#18879#18877
21M → 35K31126-95#18877#18972
35K → 23M54144-90#18972#19062
23M → 24M22200-327#19062#19389
24M → 40K37131-94#19389#19483
40K → 25.2M899-91#19483#19574
25.2M → FINISH7244+28#19574#19546
TOTALS891*2197-2921

* 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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