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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lyn-Si Fisher

Bib: 19079 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 48%
Masters (Masters Women)
#0 / 6862
Top 35%
Age Group (F50-54)
#0 / 1233
Top 31%
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
25:06
3.11 mi
Rank: #17485
Start → 5K
25:06 | 8:05/mi
10K
49:31
6.21 mi
Rank: #16848 (+637)
5K → 10K
24:25 | 7:52/mi
15K
1:14:11
9.32 mi
Rank: #16754 (+94)
10K → 15K
24:40 | 7:57/mi
20K
1:39:12
12.43 mi
Rank: #16675 (+79)
15K → 20K
25:01 | 8:04/mi
HALF
1:44:38
13.11 mi
Rank: #16674 (+1)
20K → HALF
5:26 | 7:59/mi
25K
2:04:39
15.53 mi
Rank: #16751 (-77)
HALF → 25K
20:01 | 8:16/mi
30K
2:31:04
18.64 mi
Rank: #16722 (+29)
25K → 30K
26:25 | 8:31/mi
20M
2:42:55
20.00 mi
Rank: #16790 (-68)
30K → 20M
11:51 | 8:44/mi
21M
2:52:00
21.00 mi
Rank: #16745 (+45)
20M → 21M
9:05 | 9:05/mi
35K
2:58:19
21.75 mi
Rank: #16742 (+3)
21M → 35K
6:19 | 8:27/mi
23M
3:09:21
23.00 mi
Rank: #16777 (-35)
35K → 23M
11:02 | 8:49/mi
24M
3:17:57
24.00 mi
Rank: #16794 (-17)
23M → 24M
8:36 | 8:36/mi
40K
3:25:34
24.85 mi
Rank: #16831 (-37)
24M → 40K
7:37 | 8:55/mi
25.2M
3:28:54
25.20 mi
Rank: #16842 (-11)
40K → 25.2M
3:20 | 9:40/mi
FINISH
3:37:39
26.22 mi
Rank: #16903 (-61)
25.2M → FINISH
8:45 | 8:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:44:38
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:53:01
Pace8:38 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2425:068:0525:06
8:05
-
10K
6.21 mi11:32:4949:317:5924:25
7:52
-0:13
15K
9.32 mi11:57:291:14:117:5824:40
7:57
+0:05
20K
12.43 mi12:22:301:39:127:5925:01
8:04
+0:07
HALF
13.11 mi12:27:561:44:387:595:26
7:59
-0:05
25K
15.53 mi12:47:572:04:398:0220:01
8:16
+0:17
30K
18.64 mi13:14:222:31:048:0726:25
8:31
+0:15
20M
20.00 mi13:26:132:42:558:0911:51
8:44
+0:13
21M
21.00 mi13:35:182:52:008:129:05
9:05
+0:21
35K
21.75 mi13:41:372:58:198:126:19
8:27
-0:38
23M
23.00 mi13:52:393:09:218:1411:02
8:49
+0:22
24M
24.00 mi14:01:153:17:578:158:36
8:36
-0:13
40K
24.85 mi14:08:523:25:348:177:37
8:55
+0:19
25.2M
25.20 mi14:12:123:28:548:183:20
9:40
+0:45
FINISH
26.22 mi14:20:573:37:398:198:45
8:36
-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

7:52 /mi

Average Pace

8:18 /mi

Slowest Pace

9:40 /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

2:04:39

57% of race

Time at Steady Pace

1:01:56

28% of race

Time at Slower Pace

31:04

14% of race

Average Pace: 8:18 /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 mi11:08:2425:068:0525:06
8:05
#17485
10K
6.21 mi11:32:4949:317:5924:25
7:52
#16848
15K
9.32 mi11:57:291:14:117:5824:40
7:57
#16754
20K
12.43 mi12:22:301:39:127:5925:01
8:04
#16675
HALF
13.11 mi12:27:561:44:387:595:26
7:59
#16674
25K
15.53 mi12:47:572:04:398:0220:01
8:16
#16751
30K
18.64 mi13:14:222:31:048:0726:25
8:31
#16722
20M
20.00 mi13:26:132:42:558:0911:51
8:44
#16790
21M
21.00 mi13:35:182:52:008:129:05
9:05
#16745
35K
21.75 mi13:41:372:58:198:126:19
8:27
#16742
23M
23.00 mi13:52:393:09:218:1411:02
8:49
#16777
24M
24.00 mi14:01:153:17:578:158:36
8:36
#16794
40K
24.85 mi14:08:523:25:348:177:37
8:55
#16831
25.2M
25.20 mi14:12:123:28:548:183:20
9:40
#16842
FINISH
26.22 mi14:20:573:37:398:198:45
8:36
#16903
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 mi174856200620016542(Top 57%)5640(Top 45%)5640(Top 457%)
10K6.21 mi3.10 mi16848+6375849+3515849+35116150(Top 56%)5403(Top 43%)5403(Top 438%)
15K9.32 mi3.11 mi16754+945780+695780+6916542(Top 57%)5640(Top 45%)5640(Top 457%)
20K12.43 mi3.11 mi16675+795740+405740+4016525(Top 57%)5666(Top 45%)5666(Top 460%)
HALF13.11 mi0.68 mi16674+15745-55745-516967(Top 58%)5907(Top 47%)5907(Top 479%)
25K15.53 mi2.42 mi16751-775796-515796-5117165(Top 59%)6083(Top 48%)6083(Top 493%)
30K18.64 mi3.11 mi16722+295821-255821-2516940(Top 58%)6064(Top 48%)6064(Top 492%)
20M20.00 mi1.36 mi16790-685863-425863-4217529(Top 60%)6483(Top 52%)6483(Top 526%)
21M21.00 mi1.00 mi16745+455857+65857+616583(Top 57%)6016(Top 48%)6016(Top 488%)
35K21.75 mi0.75 mi16742+35866-95866-917302(Top 60%)6510(Top 52%)6510(Top 528%)
23M23.00 mi1.25 mi16777-355913-475913-4717537(Top 60%)6710(Top 53%)6710(Top 544%)
24M24.00 mi1.00 mi16794-175941-285941-2817500(Top 60%)6732(Top 54%)6732(Top 546%)
40K24.85 mi0.85 mi16831-375984-435984-4317955(Top 62%)7003(Top 56%)7003(Top 568%)
25.2M25.20 mi0.35 mi16842-116001-176001-1718112(Top 62%)7090(Top 56%)7090(Top 575%)
FINISH26.22 mi1.02 mi16903-616066-656066-6518610(Top 64%)7351(Top 58%)7351(Top 596%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16542

Females

5640

F50-54

5640

5K→10K

3.1 - 6.2 mi

Top 56%
×5
+79ft-138ft

Overall

16150

Females

5403

F50-54

5403

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16542

Females

5640

F50-54

5640

15K→20K

9.3 - 12.4 mi

Top 57%
×5
+106ft-86ft

Overall

16525

Females

5666

F50-54

5666

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16967

Females

5907

F50-54

5907

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17165

Females

6083

F50-54

6083

25K→30K

15.5 - 18.6 mi

Top 58%
×9
+181ft-148ft

Overall

16940

Females

6064

F50-54

6064

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17529

Females

6483

F50-54

6483

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16583

Females

6016

F50-54

6016

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17302

Females

6510

F50-54

6510

35K→23M

21.8 - 23.0 mi

Top 60%
×5
+23ft-63ft

Overall

17537

Females

6710

F50-54

6710

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17500

Females

6732

F50-54

6732

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

17955

Females

7003

F50-54

7003

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18112

Females

7090

F50-54

7090

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
×2
+22ft-21ft

Overall

18610

Females

7351

F50-54

7351

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2047*
Passed By
1465
Net Change
+582
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17485
5K → 10K720*83+637#17485#16848
10K → 15K246*152+94#16848#16754
15K → 20K212*133+79#16754#16675
20K → HALF2928+1#16675#16674
HALF → 25K115192-77#16674#16751
25K → 30K214*185+29#16751#16722
30K → 20M61129-68#16722#16790
20M → 21M11368+45#16790#16745
21M → 35K5956+3#16745#16742
35K → 23M86121-35#16742#16777
23M → 24M6885-17#16777#16794
24M → 40K4885-37#16794#16831
40K → 25.2M2738-11#16831#16842
25.2M → FINISH49110-61#16842#16903
TOTALS2047*1465+582

* 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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