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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rachel Purcell

Bib: 20197 •F •Age: N/A

NV

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
Age Group (F50-54)
#0 / 1233
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
25:30
3.11 mi
Rank: #18278
Start → 5K
25:30 | 8:13/mi
10K
52:20
6.21 mi
Rank: #19742 (-1464)
5K → 10K
26:50 | 8:39/mi
15K
1:20:23
9.32 mi
Rank: #20882 (-1140)
10K → 15K
28:03 | 9:02/mi
20K
1:48:44
12.43 mi
Rank: #21298 (-416)
15K → 20K
28:21 | 9:08/mi
HALF
1:54:35
13.11 mi
Rank: #21256 (+42)
20K → HALF
5:51 | 8:35/mi
25K
2:15:54
15.53 mi
Rank: #21075 (+181)
HALF → 25K
21:19 | 8:48/mi
30K
2:44:50
18.64 mi
Rank: #21023 (+52)
25K → 30K
28:56 | 9:19/mi
20M
2:57:31
20.00 mi
Rank: #20968 (+55)
30K → 20M
12:41 | 9:21/mi
21M
3:07:32
21.00 mi
Rank: #20958 (+10)
20M → 21M
10:01 | 10:01/mi
35K
3:14:07
21.75 mi
Rank: #20873 (+85)
21M → 35K
6:35 | 8:48/mi
23M
3:25:53
23.00 mi
Rank: #20853 (+20)
35K → 23M
11:46 | 9:25/mi
24M
3:34:40
24.00 mi
Rank: #20750 (+103)
23M → 24M
8:47 | 8:47/mi
40K
3:42:28
24.85 mi
Rank: #20683 (+67)
24M → 40K
7:48 | 9:08/mi
25.2M
3:45:49
25.20 mi
Rank: #20658 (+25)
40K → 25.2M
3:21 | 9:43/mi
FINISH
3:54:24
26.22 mi
Rank: #20545 (+113)
25.2M → FINISH
8:35 | 8:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:35
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time1:59:49
Pace9:09 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:5925:308:1325:30
8:13
-
10K
6.21 mi11:38:4952:208:2626:50
8:39
+0:26
15K
9.32 mi12:06:521:20:238:3828:03
9:02
+0:23
20K
12.43 mi12:35:131:48:448:4528:21
9:08
+0:06
HALF
13.11 mi12:41:041:54:358:455:51
8:35
-0:33
25K
15.53 mi13:02:232:15:548:4521:19
8:48
+0:13
30K
18.64 mi13:31:192:44:508:5128:56
9:19
+0:31
20M
20.00 mi13:44:002:57:318:5312:41
9:21
+0:02
21M
21.00 mi13:54:013:07:328:5610:01
10:01
+0:40
35K
21.75 mi14:00:363:14:078:566:35
8:48
-1:13
23M
23.00 mi14:12:223:25:538:5811:46
9:25
+0:37
24M
24.00 mi14:21:093:34:408:578:47
8:47
-0:38
40K
24.85 mi14:28:573:42:288:587:48
9:08
+0:21
25.2M
25.20 mi14:32:183:45:498:583:21
9:43
+0:35
FINISH
26.22 mi14:40:533:54:248:578:35
8:26
-1:17

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

8:13 /mi

Average Pace

8:57 /mi

Slowest Pace

10:01 /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

1:15:33

32% of race

Time at Steady Pace

1:32:06

39% of race

Time at Slower Pace

1:06:45

28% of race

Average Pace: 8:56 /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 mi11:11:5925:308:1325:30
8:13
#18278
10K
6.21 mi11:38:4952:208:2626:50
8:39
#19742
15K
9.32 mi12:06:521:20:238:3828:03
9:02
#20882
20K
12.43 mi12:35:131:48:448:4528:21
9:08
#21298
HALF
13.11 mi12:41:041:54:358:455:51
8:35
#21256
25K
15.53 mi13:02:232:15:548:4521:19
8:48
#21075
30K
18.64 mi13:31:192:44:508:5128:56
9:19
#21023
20M
20.00 mi13:44:002:57:318:5312:41
9:21
#20968
21M
21.00 mi13:54:013:07:328:5610:01
10:01
#20958
35K
21.75 mi14:00:363:14:078:566:35
8:48
#20873
23M
23.00 mi14:12:223:25:538:5811:46
9:25
#20853
24M
24.00 mi14:21:093:34:408:578:47
8:47
#20750
40K
24.85 mi14:28:573:42:288:587:48
9:08
#20683
25.2M
25.20 mi14:32:183:45:498:583:21
9:43
#20658
FINISH
26.22 mi14:40:533:54:248:578:35
8:26
#20545
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi182786670667022839(Top 79%)9052(Top 72%)9052(Top 734%)
10K6.21 mi3.10 mi19742-14647479-8097479-80921104(Top 73%)8177(Top 65%)8177(Top 663%)
15K9.32 mi3.11 mi20882-11408072-5938072-59322839(Top 79%)9052(Top 72%)9052(Top 734%)
20K12.43 mi3.11 mi21298-4168315-2438315-24322458(Top 77%)8891(Top 71%)8891(Top 721%)
HALF13.11 mi0.68 mi21256+428294+218294+2120769(Top 72%)8002(Top 64%)8002(Top 649%)
25K15.53 mi2.42 mi21075+1818201+938201+9320196(Top 70%)7761(Top 62%)7761(Top 629%)
30K18.64 mi3.11 mi21023+528195+68195+620986(Top 72%)8248(Top 66%)8248(Top 669%)
20M20.00 mi1.36 mi20968+558176+198176+1920423(Top 70%)8040(Top 64%)8040(Top 652%)
21M21.00 mi1.00 mi20958+108180-48180-420507(Top 71%)8111(Top 64%)8111(Top 658%)
35K21.75 mi0.75 mi20873+858140+408140+4019168(Top 66%)7536(Top 60%)7536(Top 611%)
23M23.00 mi1.25 mi20853+208139+18139+120265(Top 70%)8094(Top 64%)8094(Top 656%)
24M24.00 mi1.00 mi20750+1038098+418098+4118471(Top 64%)7233(Top 58%)7233(Top 587%)
40K24.85 mi0.85 mi20683+678081+178081+1718983(Top 65%)7567(Top 60%)7567(Top 614%)
25.2M25.20 mi0.35 mi20658+258070+118070+1118342(Top 63%)7234(Top 58%)7234(Top 587%)
FINISH26.22 mi1.02 mi20545+1138031+398031+3917784(Top 61%)6941(Top 55%)6941(Top 563%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22839

Females

9052

F50-54

9052

5K→10K

3.1 - 6.2 mi

Top 73%
×5
+79ft-138ft

Overall

21104

Females

8177

F50-54

8177

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22839

Females

9052

F50-54

9052

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22458

Females

8891

F50-54

8891

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20769

Females

8002

F50-54

8002

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20196

Females

7761

F50-54

7761

25K→30K

15.5 - 18.6 mi

Top 72%
×9
+181ft-148ft

Overall

20986

Females

8248

F50-54

8248

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20423

Females

8040

F50-54

8040

20M→21M

20.0 - 21.0 mi

Top 71%
×8
+106ft-24ft

Overall

20507

Females

8111

F50-54

8111

21M→35K

21.0 - 21.8 mi

Top 66%
×7
+17ft-86ft

Overall

19168

Females

7536

F50-54

7536

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20265

Females

8094

F50-54

8094

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18471

Females

7233

F50-54

7233

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18983

Females

7567

F50-54

7567

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18342

Females

7234

F50-54

7234

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17784

Females

6941

F50-54

6941

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1295*
Passed By
1041
Net Change
-2267
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18278
5K → 10K20200-1464#18278#19742
10K → 15K18200-1140#19742#20882
15K → 20K63200-416#20882#21298
20K → HALF5614+42#21298#21256
HALF → 25K218*37+181#21256#21075
25K → 30K189137+52#21075#21023
30K → 20M10146+55#21023#20968
20M → 21M7060+10#20968#20958
21M → 35K9813+85#20958#20873
35K → 23M9373+20#20873#20853
23M → 24M11714+103#20853#20750
24M → 40K9023+67#20750#20683
40K → 25.2M3510+25#20683#20658
25.2M → FINISH12714+113#20658#20545
TOTALS1295*1041-2267

* 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

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