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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristin Wilson

Bib: 27231 •F •Age: N/A

CA

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 (F40-44)
#0 / 1737
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
31:21
3.11 mi
Rank: #26208
Start → 5K
31:21 | 10:06/mi
10K
1:02:43
6.21 mi
Rank: #26145 (+63)
5K → 10K
31:22 | 10:06/mi
15K
1:34:24
9.32 mi
Rank: #26136 (+9)
10K → 15K
31:41 | 10:12/mi
20K
2:07:33
12.43 mi
Rank: #26232 (-96)
15K → 20K
33:09 | 10:41/mi
HALF
2:14:41
13.11 mi
Rank: #26258 (-26)
20K → HALF
7:08 | 10:28/mi
25K
2:40:52
15.53 mi
Rank: #26228 (+30)
HALF → 25K
26:11 | 10:48/mi
30K
3:14:48
18.64 mi
Rank: #26025 (+203)
25K → 30K
33:56 | 10:56/mi
20M
3:29:10
20.00 mi
Rank: #25872 (+153)
30K → 20M
14:22 | 10:35/mi
21M
3:40:21
21.00 mi
Rank: #25741 (+131)
20M → 21M
11:11 | 11:11/mi
35K
3:48:04
21.75 mi
Rank: #25680 (+61)
21M → 35K
7:43 | 10:19/mi
23M
4:01:31
23.00 mi
Rank: #25578 (+102)
35K → 23M
13:27 | 10:45/mi
24M
4:11:48
24.00 mi
Rank: #25494 (+84)
23M → 24M
10:17 | 10:17/mi
40K
4:20:48
24.85 mi
Rank: #25395 (+99)
24M → 40K
9:00 | 10:32/mi
25.2M
4:24:48
25.20 mi
Rank: #25365 (+30)
40K → 25.2M
4:00 | 11:36/mi
FINISH
4:34:51
26.22 mi
Rank: #25306 (+59)
25.2M → FINISH
10:03 | 9:52/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
Time2:14:41
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:20:10
Pace10:42 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4531:2110:0631:21
10:06
-
10K
6.21 mi12:24:071:02:4310:0631:22
10:06
0:00
15K
9.32 mi12:55:481:34:2410:0831:41
10:12
+0:06
20K
12.43 mi13:28:572:07:3310:1633:09
10:41
+0:29
HALF
13.11 mi13:36:052:14:4110:177:08
10:28
-0:13
25K
15.53 mi14:02:162:40:5210:2226:11
10:48
+0:20
30K
18.64 mi14:36:123:14:4810:2833:56
10:56
+0:08
20M
20.00 mi14:50:343:29:1010:2814:22
10:35
-0:21
21M
21.00 mi15:01:453:40:2110:3011:11
11:11
+0:36
35K
21.75 mi15:09:283:48:0410:307:43
10:19
-0:52
23M
23.00 mi15:22:554:01:3110:3113:27
10:45
+0:26
24M
24.00 mi15:33:124:11:4810:3010:17
10:17
-0:28
40K
24.85 mi15:42:124:20:4810:309:00
10:32
+0:15
25.2M
25.20 mi15:46:124:24:4810:314:00
11:36
+1:04
FINISH
26.22 mi15:56:154:34:5110:3010:03
9:52
-1:44

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

9:52 /mi

Average Pace

10:29 /mi

Slowest Pace

11:36 /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

3:45:44

82% of race

Time at Steady Pace

49:07

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:29 /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 mi11:52:4531:2110:0631:21
10:06
#26208
10K
6.21 mi12:24:071:02:4310:0631:22
10:06
#26145
15K
9.32 mi12:55:481:34:2410:0831:41
10:12
#26136
20K
12.43 mi13:28:572:07:3310:1633:09
10:41
#26232
HALF
13.11 mi13:36:052:14:4110:177:08
10:28
#26258
25K
15.53 mi14:02:162:40:5210:2226:11
10:48
#26228
30K
18.64 mi14:36:123:14:4810:2833:56
10:56
#26025
20M
20.00 mi14:50:343:29:1010:2814:22
10:35
#25872
21M
21.00 mi15:01:453:40:2110:3011:11
11:11
#25741
35K
21.75 mi15:09:283:48:0410:307:43
10:19
#25680
23M
23.00 mi15:22:554:01:3110:3113:27
10:45
#25578
24M
24.00 mi15:33:124:11:4810:3010:17
10:17
#25494
40K
24.85 mi15:42:124:20:4810:309:00
10:32
#25395
25.2M
25.20 mi15:46:124:24:4810:314:00
11:36
#25365
FINISH
26.22 mi15:56:154:34:5110:3010:03
9:52
#25306
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi26208108181081826137(Top 90%)10808(Top 86%)10808(Top 622%)
10K6.21 mi3.10 mi26145+6310796+2210796+2226083(Top 90%)10767(Top 86%)10767(Top 620%)
15K9.32 mi3.11 mi26136+910793+310793+326137(Top 90%)10808(Top 86%)10808(Top 622%)
20K12.43 mi3.11 mi26232-9610858-6510858-6526466(Top 91%)11010(Top 88%)11010(Top 634%)
HALF13.11 mi0.68 mi26258-2610880-2210880-2226601(Top 92%)11121(Top 88%)11121(Top 640%)
25K15.53 mi2.42 mi26228+3010870+1010870+1026011(Top 90%)10804(Top 86%)10804(Top 622%)
30K18.64 mi3.11 mi26025+20310779+9110779+9125198(Top 87%)10466(Top 83%)10466(Top 603%)
20M20.00 mi1.36 mi25872+15310707+7210707+7224047(Top 83%)9941(Top 79%)9941(Top 572%)
21M21.00 mi1.00 mi25741+13110659+4810659+4823533(Top 81%)9709(Top 77%)9709(Top 559%)
35K21.75 mi0.75 mi25680+6110636+2310636+2323936(Top 82%)9958(Top 79%)9958(Top 573%)
23M23.00 mi1.25 mi25578+10210592+4410592+4423945(Top 83%)10027(Top 80%)10027(Top 577%)
24M24.00 mi1.00 mi25494+8410567+2510567+2523588(Top 81%)9860(Top 78%)9860(Top 568%)
40K24.85 mi0.85 mi25395+9910527+4010527+4023292(Top 80%)9776(Top 78%)9776(Top 563%)
25.2M25.20 mi0.35 mi25365+3010512+1510512+1523736(Top 82%)10010(Top 80%)10010(Top 576%)
FINISH26.22 mi1.02 mi25306+5910493+1910493+1923497(Top 81%)9875(Top 79%)9875(Top 569%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21
+97ft-345ft

Overall

26137

Females

10808

F40-44

10808

5K→10K

3.1 - 6.2 mi

Top 90%
×5
+79ft-138ft

Overall

26083

Females

10767

F40-44

10767

10K→15K

6.2 - 9.3 mi

Top 90%
×3
+67ft-78ft

Overall

26137

Females

10808

F40-44

10808

15K→20K

9.3 - 12.4 mi

Top 91%
×5
+106ft-86ft

Overall

26466

Females

11010

F40-44

11010

20K→HALF

12.4 - 13.1 mi

Top 92%
×2
+19ft-37ft

Overall

26601

Females

11121

F40-44

11121

HALF→25K

13.1 - 15.5 mi

Top 90%
×4
+66ft-88ft

Overall

26011

Females

10804

F40-44

10804

25K→30K

15.5 - 18.6 mi

Top 87%
×9
+181ft-148ft

Overall

25198

Females

10466

F40-44

10466

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

24047

Females

9941

F40-44

9941

20M→21M

20.0 - 21.0 mi

Top 81%
×8
+106ft-24ft

Overall

23533

Females

9709

F40-44

9709

21M→35K

21.0 - 21.8 mi

Top 82%
×7
+17ft-86ft

Overall

23936

Females

9958

F40-44

9958

35K→23M

21.8 - 23.0 mi

Top 83%
×5
+23ft-63ft

Overall

23945

Females

10027

F40-44

10027

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23588

Females

9860

F40-44

9860

24M→40K

24.0 - 24.9 mi

Top 80%
×1
+6ft-20ft

Overall

23292

Females

9776

F40-44

9776

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1
+13ft-16ft

Overall

23736

Females

10010

F40-44

10010

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
×2
+22ft-21ft

Overall

23497

Females

9875

F40-44

9875

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1563*
Passed By
661
Net Change
+902
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26208
5K → 10K227*164+63#26208#26145
10K → 15K130121+9#26145#26136
15K → 20K85181-96#26136#26232
20K → HALF1541-26#26232#26258
HALF → 25K10979+30#26258#26228
25K → 30K230*27+203#26228#26025
30K → 20M1618+153#26025#25872
20M → 21M1387+131#25872#25741
21M → 35K632+61#25741#25680
35K → 23M11210+102#25680#25578
23M → 24M884+84#25578#25494
24M → 40K1045+99#25494#25395
40K → 25.2M366+30#25395#25365
25.2M → FINISH656+59#25365#25306
TOTALS1563*661+902

* 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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