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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Michelle Andrew

Bib: 20000 •F •Age: N/A

KS

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
28:18
3.11 mi
Rank: #23107
Start → 5K
28:18 | 9:07/mi
10K
56:00
6.21 mi
Rank: #22799 (+308)
5K → 10K
27:42 | 8:55/mi
15K
1:23:55
9.32 mi
Rank: #22750 (+49)
10K → 15K
27:55 | 9:00/mi
20K
1:51:20
12.43 mi
Rank: #22298 (+452)
15K → 20K
27:25 | 8:50/mi
HALF
1:57:15
13.11 mi
Rank: #22230 (+68)
20K → HALF
5:55 | 8:41/mi
25K
2:18:36
15.53 mi
Rank: #21897 (+333)
HALF → 25K
21:21 | 8:49/mi
30K
2:46:48
18.64 mi
Rank: #21538 (+359)
25K → 30K
28:12 | 9:05/mi
20M
2:59:18
20.00 mi
Rank: #21396 (+142)
30K → 20M
12:30 | 9:13/mi
21M
3:09:05
21.00 mi
Rank: #21299 (+97)
20M → 21M
9:47 | 9:47/mi
35K
3:15:54
21.75 mi
Rank: #21268 (+31)
21M → 35K
6:49 | 9:07/mi
23M
3:27:36
23.00 mi
Rank: #21212 (+56)
35K → 23M
11:42 | 9:21/mi
24M
3:36:48
24.00 mi
Rank: #21168 (+44)
23M → 24M
9:12 | 9:12/mi
40K
3:44:47
24.85 mi
Rank: #21131 (+37)
24M → 40K
7:59 | 9:21/mi
25.2M
3:48:08
25.20 mi
Rank: #21085 (+46)
40K → 25.2M
3:21 | 9:43/mi
FINISH
3:56:56
26.22 mi
Rank: #21008 (+77)
25.2M → FINISH
8:48 | 8:39/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
Time1:57:15
Pace8:57 /mi
2nd Half
Distance13.11 mi
Time1:59:41
Pace9:08 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:0528:189:0728:18
9:07
-
10K
6.21 mi11:41:4756:009:0127:42
8:55
-0:12
15K
9.32 mi12:09:421:23:559:0127:55
9:00
+0:05
20K
12.43 mi12:37:071:51:208:5827:25
8:50
-0:10
HALF
13.11 mi12:43:021:57:158:575:55
8:41
-0:09
25K
15.53 mi13:04:232:18:368:5621:21
8:49
+0:08
30K
18.64 mi13:32:352:46:488:5728:12
9:05
+0:16
20M
20.00 mi13:45:052:59:188:5812:30
9:13
+0:08
21M
21.00 mi13:54:523:09:059:019:47
9:47
+0:34
35K
21.75 mi14:01:413:15:549:016:49
9:07
-0:40
23M
23.00 mi14:13:233:27:369:0211:42
9:21
+0:14
24M
24.00 mi14:22:353:36:489:039:12
9:12
-0:09
40K
24.85 mi14:30:343:44:479:037:59
9:21
+0:09
25.2M
25.20 mi14:33:553:48:089:043:21
9:43
+0:22
FINISH
26.22 mi14:42:433:56:569:038:48
8:39
-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

8:39 /mi

Average Pace

9:03 /mi

Slowest Pace

9:47 /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

3:43:48

94% of race

Time at Steady Pace

13:08

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:02 /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 mi11:14:0528:189:0728:18
9:07
#23107
10K
6.21 mi11:41:4756:009:0127:42
8:55
#22799
15K
9.32 mi12:09:421:23:559:0127:55
9:00
#22750
20K
12.43 mi12:37:071:51:208:5827:25
8:50
#22298
HALF
13.11 mi12:43:021:57:158:575:55
8:41
#22230
25K
15.53 mi13:04:232:18:368:5621:21
8:49
#21897
30K
18.64 mi13:32:352:46:488:5728:12
9:05
#21538
20M
20.00 mi13:45:052:59:188:5812:30
9:13
#21396
21M
21.00 mi13:54:523:09:059:019:47
9:47
#21299
35K
21.75 mi14:01:413:15:549:016:49
9:07
#21268
23M
23.00 mi14:13:233:27:369:0211:42
9:21
#21212
24M
24.00 mi14:22:353:36:489:039:12
9:12
#21168
40K
24.85 mi14:30:343:44:479:037:59
9:21
#21131
25.2M
25.20 mi14:33:553:48:089:043:21
9:43
#21085
FINISH
26.22 mi14:42:433:56:569:038:48
8:39
#21008
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 mi231079228922822632(Top 78%)8942(Top 71%)8942(Top 725%)
10K6.21 mi3.10 mi22799+3089055+1739055+17322472(Top 77%)8888(Top 71%)8888(Top 721%)
15K9.32 mi3.11 mi22750+499025+309025+3022632(Top 78%)8942(Top 71%)8942(Top 725%)
20K12.43 mi3.11 mi22298+4528801+2248801+22421105(Top 73%)8194(Top 65%)8194(Top 665%)
HALF13.11 mi0.68 mi22230+688771+308771+3021249(Top 73%)8248(Top 66%)8248(Top 669%)
25K15.53 mi2.42 mi21897+3338610+1618610+16120274(Top 70%)7797(Top 62%)7797(Top 632%)
30K18.64 mi3.11 mi21538+3598442+1688442+16819967(Top 69%)7722(Top 61%)7722(Top 626%)
20M20.00 mi1.36 mi21396+1428393+498393+4919888(Top 69%)7762(Top 62%)7762(Top 630%)
21M21.00 mi1.00 mi21299+978350+438350+4319715(Top 68%)7708(Top 61%)7708(Top 625%)
35K21.75 mi0.75 mi21268+318343+78343+720484(Top 71%)8190(Top 65%)8190(Top 664%)
23M23.00 mi1.25 mi21212+568320+238320+2320044(Top 69%)8003(Top 64%)8003(Top 649%)
24M24.00 mi1.00 mi21168+448310+108310+1020282(Top 70%)8198(Top 65%)8198(Top 665%)
40K24.85 mi0.85 mi21131+378303+78303+719828(Top 68%)7995(Top 64%)7995(Top 648%)
25.2M25.20 mi0.35 mi21085+468288+158288+1518353(Top 63%)7245(Top 58%)7245(Top 588%)
FINISH26.22 mi1.02 mi21008+778255+338255+3318871(Top 65%)7503(Top 60%)7503(Top 609%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21
+97ft-345ft

Overall

22632

Females

8942

F50-54

8942

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22472

Females

8888

F50-54

8888

10K→15K

6.2 - 9.3 mi

Top 78%
×3
+67ft-78ft

Overall

22632

Females

8942

F50-54

8942

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21105

Females

8194

F50-54

8194

20K→HALF

12.4 - 13.1 mi

Top 73%
×2
+19ft-37ft

Overall

21249

Females

8248

F50-54

8248

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20274

Females

7797

F50-54

7797

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

19967

Females

7722

F50-54

7722

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

19888

Females

7762

F50-54

7762

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19715

Females

7708

F50-54

7708

21M→35K

21.0 - 21.8 mi

Top 71%
×7
+17ft-86ft

Overall

20484

Females

8190

F50-54

8190

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

20044

Females

8003

F50-54

8003

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20282

Females

8198

F50-54

8198

24M→40K

24.0 - 24.9 mi

Top 68%
×1
+6ft-20ft

Overall

19828

Females

7995

F50-54

7995

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18353

Females

7245

F50-54

7245

25.2M→FINISH

25.2 - 26.2 mi

Top 65%
×2
+22ft-21ft

Overall

18871

Females

7503

F50-54

7503

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2634*
Passed By
535
Net Change
+2099
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23107
5K → 10K440*132+308#23107#22799
10K → 15K193144+49#22799#22750
15K → 20K464*12+452#22750#22298
20K → HALF735+68#22298#22230
HALF → 25K344*11+333#22230#21897
25K → 30K377*18+359#21897#21538
30K → 20M16523+142#21538#21396
20M → 21M12831+97#21396#21299
21M → 35K5928+31#21299#21268
35K → 23M9539+56#21268#21212
23M → 24M8036+44#21212#21168
24M → 40K6932+37#21168#21131
40K → 25.2M504+46#21131#21085
25.2M → FINISH9720+77#21085#21008
TOTALS2634*535+2099

* 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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