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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brandy Perkins

Bib: 22219 •F •Age: N/A

MD

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F45-49)
#0 / 1786
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
25:35
3.11 mi
Rank: #18441
Start → 5K
25:35 | 8:15/mi
10K
51:14
6.21 mi
Rank: #18685 (-244)
5K → 10K
25:39 | 8:16/mi
15K
1:16:42
9.32 mi
Rank: #18578 (+107)
10K → 15K
25:28 | 8:12/mi
20K
1:42:21
12.43 mi
Rank: #18382 (+196)
15K → 20K
25:39 | 8:16/mi
HALF
1:47:53
13.11 mi
Rank: #18347 (+35)
20K → HALF
5:32 | 8:08/mi
25K
2:07:51
15.53 mi
Rank: #18129 (+218)
HALF → 25K
19:58 | 8:14/mi
30K
2:33:59
18.64 mi
Rank: #17774 (+355)
25K → 30K
26:08 | 8:25/mi
20M
2:45:39
20.00 mi
Rank: #17681 (+93)
30K → 20M
11:40 | 8:36/mi
21M
2:54:47
21.00 mi
Rank: #17616 (+65)
20M → 21M
9:08 | 9:08/mi
35K
3:01:04
21.75 mi
Rank: #17579 (+37)
21M → 35K
6:17 | 8:24/mi
23M
3:12:03
23.00 mi
Rank: #17538 (+41)
35K → 23M
10:59 | 8:47/mi
24M
3:20:37
24.00 mi
Rank: #17498 (+40)
23M → 24M
8:34 | 8:34/mi
40K
3:28:23
24.85 mi
Rank: #17532 (-34)
24M → 40K
7:46 | 9:06/mi
25.2M
3:31:51
25.20 mi
Rank: #17564 (-32)
40K → 25.2M
3:28 | 10:04/mi
FINISH
3:41:01
26.22 mi
Rank: #17707 (-143)
25.2M → FINISH
9:10 | 9:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:53
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:53:08
Pace8:38 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:0325:358:1525:35
8:15
-
10K
6.21 mi11:52:4251:148:1525:39
8:16
+0:01
15K
9.32 mi12:18:101:16:428:1425:28
8:12
-0:04
20K
12.43 mi12:43:491:42:218:1525:39
8:16
+0:04
HALF
13.11 mi12:49:211:47:538:145:32
8:08
-0:08
25K
15.53 mi13:09:192:07:518:1419:58
8:14
+0:06
30K
18.64 mi13:35:272:33:598:1626:08
8:25
+0:11
20M
20.00 mi13:47:072:45:398:1711:40
8:36
+0:11
21M
21.00 mi13:56:152:54:478:209:08
9:08
+0:32
35K
21.75 mi14:02:323:01:048:206:17
8:24
-0:44
23M
23.00 mi14:13:313:12:038:2210:59
8:47
+0:23
24M
24.00 mi14:22:053:20:378:228:34
8:34
-0:13
40K
24.85 mi14:29:513:28:238:247:46
9:06
+0:32
25.2M
25.20 mi14:33:193:31:518:253:28
10:04
+0:58
FINISH
26.22 mi14:42:293:41:018:279:10
9:00
-1:04

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

8:08 /mi

Average Pace

8:26 /mi

Slowest Pace

10:04 /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

5:32

3% of race

Time at Steady Pace

2:54:58

79% of race

Time at Slower Pace

40:31

18% of race

Average Pace: 8:26 /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 mi11:27:0325:358:1525:35
8:15
#18441
10K
6.21 mi11:52:4251:148:1525:39
8:16
#18685
15K
9.32 mi12:18:101:16:428:1425:28
8:12
#18578
20K
12.43 mi12:43:491:42:218:1525:39
8:16
#18382
HALF
13.11 mi12:49:211:47:538:145:32
8:08
#18347
25K
15.53 mi13:09:192:07:518:1419:58
8:14
#18129
30K
18.64 mi13:35:272:33:598:1626:08
8:25
#17774
20M
20.00 mi13:47:072:45:398:1711:40
8:36
#17681
21M
21.00 mi13:56:152:54:478:209:08
9:08
#17616
35K
21.75 mi14:02:323:01:048:206:17
8:24
#17579
23M
23.00 mi14:13:313:12:038:2210:59
8:47
#17538
24M
24.00 mi14:22:053:20:378:228:34
8:34
#17498
40K
24.85 mi14:29:513:28:238:247:46
9:06
#17532
25.2M
25.20 mi14:33:193:31:518:253:28
10:04
#17564
FINISH
26.22 mi14:42:293:41:018:279:10
9:00
#17707
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 mi184416762676218334(Top 63%)6659(Top 53%)6659(Top 373%)
10K6.21 mi3.10 mi18685-2446878-1166878-11618910(Top 65%)6976(Top 55%)6976(Top 391%)
15K9.32 mi3.11 mi18578+1076802+766802+7618334(Top 63%)6659(Top 53%)6659(Top 373%)
20K12.43 mi3.11 mi18382+1966698+1046698+10417839(Top 61%)6418(Top 51%)6418(Top 359%)
HALF13.11 mi0.68 mi18347+356681+176681+1717949(Top 62%)6439(Top 51%)6439(Top 361%)
25K15.53 mi2.42 mi18129+2186572+1096572+10917036(Top 59%)6009(Top 48%)6009(Top 336%)
30K18.64 mi3.11 mi17774+3556404+1686404+16816351(Top 56%)5721(Top 45%)5721(Top 320%)
20M20.00 mi1.36 mi17681+936372+326372+3216742(Top 58%)6065(Top 48%)6065(Top 340%)
21M21.00 mi1.00 mi17616+656349+236349+2316858(Top 58%)6172(Top 49%)6172(Top 346%)
35K21.75 mi0.75 mi17579+376342+76342+717060(Top 59%)6368(Top 51%)6368(Top 357%)
23M23.00 mi1.25 mi17538+416353-116353-1117349(Top 60%)6606(Top 53%)6606(Top 370%)
24M24.00 mi1.00 mi17498+406350+36350+317282(Top 60%)6620(Top 53%)6620(Top 371%)
40K24.85 mi0.85 mi17532-346384-346384-3418802(Top 65%)7469(Top 59%)7469(Top 418%)
25.2M25.20 mi0.35 mi17564-326408-246408-2419607(Top 68%)7862(Top 63%)7862(Top 440%)
FINISH26.22 mi1.02 mi17707-1436518-1106518-11020505(Top 71%)8329(Top 66%)8329(Top 466%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18334

Females

6659

F45-49

6659

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18910

Females

6976

F45-49

6976

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18334

Females

6659

F45-49

6659

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17839

Females

6418

F45-49

6418

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

17949

Females

6439

F45-49

6439

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17036

Females

6009

F45-49

6009

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16351

Females

5721

F45-49

5721

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16742

Females

6065

F45-49

6065

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16858

Females

6172

F45-49

6172

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17060

Females

6368

F45-49

6368

35K→23M

21.8 - 23.0 mi

Top 60%
×5
+23ft-63ft

Overall

17349

Females

6606

F45-49

6606

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17282

Females

6620

F45-49

6620

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18802

Females

7469

F45-49

7469

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1
+13ft-16ft

Overall

19607

Females

7862

F45-49

7862

25.2M→FINISH

25.2 - 26.2 mi

Top 71%
×2
+22ft-21ft

Overall

20505

Females

8329

F45-49

8329

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1968*
Passed By
1023
Net Change
+734
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18441
5K → 10K167200-244#18441#18685
10K → 15K224*117+107#18685#18578
15K → 20K266*70+196#18578#18382
20K → HALF5318+35#18382#18347
HALF → 25K241*23+218#18347#18129
25K → 30K391*36+355#18129#17774
30K → 20M13643+93#17774#17681
20M → 21M11550+65#17681#17616
21M → 35K7538+37#17616#17579
35K → 23M10766+41#17579#17538
23M → 24M9050+40#17538#17498
24M → 40K5488-34#17498#17532
40K → 25.2M2456-32#17532#17564
25.2M → FINISH25168-143#17564#17707
TOTALS1968*1023+734

* 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

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OTQ

Olympic Trials Qualifying analysis available

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