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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Amy Scharpf

Bib: 25899 •F •Age: N/A

PA

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 (F60-64)
#0 / 782
Top 38%
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
28:14
3.11 mi
Rank: #23027
Start → 5K
28:14 | 9:06/mi
10K
56:37
6.21 mi
Rank: #23227 (-200)
5K → 10K
28:23 | 9:09/mi
15K
1:25:11
9.32 mi
Rank: #23325 (-98)
10K → 15K
28:34 | 9:12/mi
20K
1:53:28
12.43 mi
Rank: #23066 (+259)
15K → 20K
28:17 | 9:07/mi
HALF
1:59:38
13.11 mi
Rank: #23062 (+4)
20K → HALF
6:10 | 9:03/mi
25K
2:21:37
15.53 mi
Rank: #22789 (+273)
HALF → 25K
21:59 | 9:04/mi
30K
2:51:41
18.64 mi
Rank: #22674 (+115)
25K → 30K
30:04 | 9:41/mi
20M
3:04:42
20.00 mi
Rank: #22571 (+103)
30K → 20M
13:01 | 9:35/mi
21M
3:15:03
21.00 mi
Rank: #22493 (+78)
20M → 21M
10:21 | 10:21/mi
35K
3:22:01
21.75 mi
Rank: #22425 (+68)
21M → 35K
6:58 | 9:19/mi
23M
3:34:15
23.00 mi
Rank: #22365 (+60)
35K → 23M
12:14 | 9:47/mi
24M
3:43:38
24.00 mi
Rank: #22293 (+72)
23M → 24M
9:23 | 9:23/mi
40K
3:51:36
24.85 mi
Rank: #22199 (+94)
24M → 40K
7:58 | 9:20/mi
25.2M
3:55:06
25.20 mi
Rank: #22168 (+31)
40K → 25.2M
3:30 | 10:09/mi
FINISH
4:04:25
26.22 mi
Rank: #22132 (+36)
25.2M → FINISH
9:19 | 9:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:38
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:04:47
Pace9:32 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:34:0528:149:0628:14
9:06
-
10K
6.21 mi12:02:2856:379:0728:23
9:09
+0:03
15K
9.32 mi12:31:021:25:119:0928:34
9:12
+0:03
20K
12.43 mi12:59:191:53:289:0828:17
9:07
-0:05
HALF
13.11 mi13:05:291:59:389:086:10
9:03
-0:04
25K
15.53 mi13:27:282:21:379:0721:59
9:04
+0:01
30K
18.64 mi13:57:322:51:419:1330:04
9:41
+0:37
20M
20.00 mi14:10:333:04:429:1513:01
9:35
-0:06
21M
21.00 mi14:20:543:15:039:1810:21
10:21
+0:46
35K
21.75 mi14:27:523:22:019:186:58
9:19
-1:02
23M
23.00 mi14:40:063:34:159:1912:14
9:47
+0:28
24M
24.00 mi14:49:293:43:389:209:23
9:23
-0:24
40K
24.85 mi14:57:273:51:369:207:58
9:20
-0:03
25.2M
25.20 mi15:00:573:55:069:203:30
10:09
+0:49
FINISH
26.22 mi15:10:164:04:259:209:19
9:09
-1:00

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

9:03 /mi

Average Pace

9:20 /mi

Slowest Pace

10:21 /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

3:50:34

94% of race

Time at Steady Pace

13:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:19 /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 mi11:34:0528:149:0628:14
9:06
#23027
10K
6.21 mi12:02:2856:379:0728:23
9:09
#23227
15K
9.32 mi12:31:021:25:119:0928:34
9:12
#23325
20K
12.43 mi12:59:191:53:289:0828:17
9:07
#23066
HALF
13.11 mi13:05:291:59:389:086:10
9:03
#23062
25K
15.53 mi13:27:282:21:379:0721:59
9:04
#22789
30K
18.64 mi13:57:322:51:419:1330:04
9:41
#22674
20M
20.00 mi14:10:333:04:429:1513:01
9:35
#22571
21M
21.00 mi14:20:543:15:039:1810:21
10:21
#22493
35K
21.75 mi14:27:523:22:019:186:58
9:19
#22425
23M
23.00 mi14:40:063:34:159:1912:14
9:47
#22365
24M
24.00 mi14:49:293:43:389:209:23
9:23
#22293
40K
24.85 mi14:57:273:51:369:207:58
9:20
#22199
25.2M
25.20 mi15:00:573:55:069:203:30
10:09
#22168
FINISH
26.22 mi15:10:164:04:259:209:19
9:09
#22132
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi230279188918823483(Top 81%)9396(Top 75%)9396(Top 1202%)
10K6.21 mi3.10 mi23227-2009274-869274-8623383(Top 81%)9342(Top 74%)9342(Top 1195%)
15K9.32 mi3.11 mi23325-989321-479321-4723483(Top 81%)9396(Top 75%)9396(Top 1202%)
20K12.43 mi3.11 mi23066+2599201+1209201+12022382(Top 77%)8854(Top 70%)8854(Top 1132%)
HALF13.11 mi0.68 mi23062+49192+99192+922966(Top 79%)9143(Top 73%)9143(Top 1169%)
25K15.53 mi2.42 mi22789+2739067+1259067+12521475(Top 74%)8401(Top 67%)8401(Top 1074%)
30K18.64 mi3.11 mi22674+1159036+319036+3122197(Top 76%)8865(Top 70%)8865(Top 1134%)
20M20.00 mi1.36 mi22571+1039001+359001+3521383(Top 74%)8546(Top 68%)8546(Top 1093%)
21M21.00 mi1.00 mi22493+788969+328969+3221566(Top 74%)8671(Top 69%)8671(Top 1109%)
35K21.75 mi0.75 mi22425+688937+328937+3221230(Top 73%)8562(Top 68%)8562(Top 1095%)
23M23.00 mi1.25 mi22365+608926+118926+1121499(Top 74%)8737(Top 69%)8737(Top 1117%)
24M24.00 mi1.00 mi22293+728908+188908+1820943(Top 72%)8514(Top 68%)8514(Top 1089%)
40K24.85 mi0.85 mi22199+948871+378871+3719768(Top 68%)7966(Top 63%)7966(Top 1019%)
25.2M25.20 mi0.35 mi22168+318861+108861+1020006(Top 69%)8088(Top 64%)8088(Top 1034%)
FINISH26.22 mi1.02 mi22132+368856+58856+521104(Top 73%)8632(Top 69%)8632(Top 1104%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 81%
×21
+97ft-345ft

Overall

23483

Females

9396

F60-64

9396

5K→10K

3.1 - 6.2 mi

Top 81%
×5
+79ft-138ft

Overall

23383

Females

9342

F60-64

9342

10K→15K

6.2 - 9.3 mi

Top 81%
×3
+67ft-78ft

Overall

23483

Females

9396

F60-64

9396

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22382

Females

8854

F60-64

8854

20K→HALF

12.4 - 13.1 mi

Top 79%
×2
+19ft-37ft

Overall

22966

Females

9143

F60-64

9143

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21475

Females

8401

F60-64

8401

25K→30K

15.5 - 18.6 mi

Top 76%
×9
+181ft-148ft

Overall

22197

Females

8865

F60-64

8865

30K→20M

18.6 - 20.0 mi

Top 74%
×5
+64ft-50ft

Overall

21383

Females

8546

F60-64

8546

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21566

Females

8671

F60-64

8671

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21230

Females

8562

F60-64

8562

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21499

Females

8737

F60-64

8737

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20943

Females

8514

F60-64

8514

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19768

Females

7966

F60-64

7966

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

20006

Females

8088

F60-64

8088

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21104

Females

8632

F60-64

8632

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1879*
Passed By
788
Net Change
+895
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23027
5K → 10K159200-200#23027#23227
10K → 15K139200-98#23227#23325
15K → 20K310*51+259#23325#23066
20K → HALF2824+4#23066#23062
HALF → 25K289*16+273#23062#22789
25K → 30K230*115+115#22789#22674
30K → 20M13835+103#22674#22571
20M → 21M10729+78#22571#22493
21M → 35K8214+68#22493#22425
35K → 23M10040+60#22425#22365
23M → 24M9523+72#22365#22293
24M → 40K1006+94#22293#22199
40K → 25.2M354+31#22199#22168
25.2M → FINISH6731+36#22168#22132
TOTALS1879*788+895

* 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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