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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kristie Stocker

Bib: 26769 •F •Age: N/A

MI

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 (F45-49)
#0 / 1786
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
37:13
3.11 mi
Rank: #28790
Start → 5K
37:13 | 11:59/mi
10K
1:15:23
6.21 mi
Rank: #28788 (+2)
5K → 10K
38:10 | 12:18/mi
15K
1:54:16
9.32 mi
Rank: #28771 (+17)
10K → 15K
38:53 | 12:31/mi
20K
2:33:48
12.43 mi
Rank: #28721 (+50)
15K → 20K
39:32 | 12:44/mi
HALF
2:42:12
13.11 mi
Rank: #28713 (+8)
20K → HALF
8:24 | 12:20/mi
25K
3:15:03
15.53 mi
Rank: #28694 (+19)
HALF → 25K
32:51 | 13:33/mi
30K
4:00:36
18.64 mi
Rank: #28716 (-22)
25K → 30K
45:33 | 14:40/mi
20M
4:19:45
20.00 mi
Rank: #28680 (+36)
30K → 20M
19:09 | 14:06/mi
21M
4:35:03
21.00 mi
Rank: #28684 (-4)
20M → 21M
15:18 | 15:18/mi
35K
4:45:23
21.75 mi
Rank: #28677 (+7)
21M → 35K
10:20 | 13:49/mi
23M
5:04:00
23.00 mi
Rank: #28691 (-14)
35K → 23M
18:37 | 14:53/mi
24M
5:18:22
24.00 mi
Rank: #28691
23M → 24M
14:22 | 14:22/mi
40K
5:31:50
24.85 mi
Rank: #28711 (-20)
24M → 40K
13:28 | 15:46/mi
25.2M
5:37:33
25.20 mi
Rank: #28721 (-10)
40K → 25.2M
5:43 | 16:35/mi
FINISH
5:51:34
26.22 mi
Rank: #28726 (-5)
25.2M → FINISH
14:01 | 13:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:42:12
Pace12:23 /mi
2nd Half
Distance13.11 mi
Time3:09:22
Pace14:27 /mi
📊Positive Split: 16.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:01:1537:1311:5937:13
11:59
-
10K
6.21 mi12:39:251:15:2312:0838:10
12:18
+0:19
15K
9.32 mi13:18:181:54:1612:1638:53
12:31
+0:13
20K
12.43 mi13:57:502:33:4812:2339:32
12:44
+0:13
HALF
13.11 mi14:06:142:42:1212:238:24
12:20
-0:24
25K
15.53 mi14:39:053:15:0312:3432:51
13:33
+1:13
30K
18.64 mi15:24:384:00:3612:5545:33
14:40
+1:07
20M
20.00 mi15:43:474:19:4513:0019:09
14:06
-0:34
21M
21.00 mi15:59:054:35:0313:0615:18
15:18
+1:12
35K
21.75 mi16:09:254:45:2313:0810:20
13:49
-1:29
23M
23.00 mi16:28:025:04:0013:1418:37
14:53
+1:04
24M
24.00 mi16:42:245:18:2213:1614:22
14:22
-0:31
40K
24.85 mi16:55:525:31:5013:2213:28
15:46
+1:24
25.2M
25.20 mi17:01:355:37:3313:245:43
16:35
+0:49
FINISH
26.22 mi17:15:365:51:3413:2614:01
13:46
-2:49

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

11:59 /mi

Average Pace

13:25 /mi

Slowest Pace

16:35 /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

2:42:12

46% of race

Time at Steady Pace

1:30:43

26% of race

Time at Slower Pace

1:38:39

28% of race

Average Pace: 13:25 /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 mi12:01:1537:1311:5937:13
11:59
#28790
10K
6.21 mi12:39:251:15:2312:0838:10
12:18
#28788
15K
9.32 mi13:18:181:54:1612:1638:53
12:31
#28771
20K
12.43 mi13:57:502:33:4812:2339:32
12:44
#28721
HALF
13.11 mi14:06:142:42:1212:238:24
12:20
#28713
25K
15.53 mi14:39:053:15:0312:3432:51
13:33
#28694
30K
18.64 mi15:24:384:00:3612:5545:33
14:40
#28716
20M
20.00 mi15:43:474:19:4513:0019:09
14:06
#28680
21M
21.00 mi15:59:054:35:0313:0615:18
15:18
#28684
35K
21.75 mi16:09:254:45:2313:0810:20
13:49
#28677
23M
23.00 mi16:28:025:04:0013:1418:37
14:53
#28691
24M
24.00 mi16:42:245:18:2213:1614:22
14:22
#28691
40K
24.85 mi16:55:525:31:5013:2213:28
15:46
#28711
25.2M
25.20 mi17:01:355:37:3313:245:43
16:35
#28721
FINISH
26.22 mi17:15:365:51:3413:2614:01
13:46
#28726
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi28790124181241828645(Top 99%)12323(Top 98%)12323(Top 690%)
10K6.21 mi3.10 mi28788+212423-512423-528738(Top 99%)12387(Top 98%)12387(Top 694%)
15K9.32 mi3.11 mi28771+1712405+1812405+1828645(Top 99%)12323(Top 98%)12323(Top 690%)
20K12.43 mi3.11 mi28721+5012376+2912376+2928488(Top 98%)12241(Top 97%)12241(Top 685%)
HALF13.11 mi0.68 mi28713+812370+612370+628442(Top 98%)12234(Top 97%)12234(Top 685%)
25K15.53 mi2.42 mi28694+1912360+1012360+1028511(Top 98%)12268(Top 98%)12268(Top 687%)
30K18.64 mi3.11 mi28716-2212378-1812378-1828682(Top 99%)12401(Top 99%)12401(Top 694%)
20M20.00 mi1.36 mi28680+3612357+2112357+2128187(Top 97%)12142(Top 97%)12142(Top 680%)
21M21.00 mi1.00 mi28684-412361-412361-428236(Top 97%)12188(Top 97%)12188(Top 682%)
35K21.75 mi0.75 mi28677+712362-112362-128260(Top 97%)12229(Top 97%)12229(Top 685%)
23M23.00 mi1.25 mi28691-1412373-1112373-1128609(Top 99%)12402(Top 99%)12402(Top 694%)
24M24.00 mi1.00 mi2869112374-112374-128512(Top 98%)12372(Top 98%)12372(Top 693%)
40K24.85 mi0.85 mi28711-2012391-1712391-1728700(Top 99%)12455(Top 99%)12455(Top 697%)
25.2M25.20 mi0.35 mi28721-1012396-512396-528635(Top 99%)12444(Top 99%)12444(Top 697%)
FINISH26.22 mi1.02 mi28726-512399-312399-328606(Top 99%)12414(Top 99%)12414(Top 695%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28645

Females

12323

F45-49

12323

5K→10K

3.1 - 6.2 mi

Top 99%
×5
+79ft-138ft

Overall

28738

Females

12387

F45-49

12387

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28645

Females

12323

F45-49

12323

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28488

Females

12241

F45-49

12241

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28442

Females

12234

F45-49

12234

HALF→25K

13.1 - 15.5 mi

Top 98%
×4
+66ft-88ft

Overall

28511

Females

12268

F45-49

12268

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28682

Females

12401

F45-49

12401

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28187

Females

12142

F45-49

12142

20M→21M

20.0 - 21.0 mi

Top 97%
×8
+106ft-24ft

Overall

28236

Females

12188

F45-49

12188

21M→35K

21.0 - 21.8 mi

Top 97%
×7
+17ft-86ft

Overall

28260

Females

12229

F45-49

12229

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28609

Females

12402

F45-49

12402

23M→24M

23.0 - 24.0 mi

Top 98%
×6
+12ft-82ft

Overall

28512

Females

12372

F45-49

12372

24M→40K

24.0 - 24.9 mi

Top 99%
×1
+6ft-20ft

Overall

28700

Females

12455

F45-49

12455

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1
+13ft-16ft

Overall

28635

Females

12444

F45-49

12444

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
×2
+22ft-21ft

Overall

28606

Females

12414

F45-49

12414

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
334
Passed By
270
Net Change
+64
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28790
5K → 10K4341+2#28790#28788
10K → 15K4629+17#28788#28771
15K → 20K6616+50#28771#28721
20K → HALF102+8#28721#28713
HALF → 25K4223+19#28713#28694
25K → 30K2951-22#28694#28716
30K → 20M415+36#28716#28680
20M → 21M1519-4#28680#28684
21M → 35K158+7#28684#28677
35K → 23M721-14#28677#28691
23M → 24M660#28691#28691
24M → 40K121-20#28691#28711
40K → 25.2M010-10#28711#28721
25.2M → FINISH1318-5#28721#28726
TOTALS334270+64
📊

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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