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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Terri Boyce

Bib: 30201 •F •Age: N/A

NM

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
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
38:42
3.11 mi
Rank: #28916
Start → 5K
38:42 | 12:28/mi
10K
1:19:21
6.21 mi
Rank: #28943 (-27)
5K → 10K
40:39 | 13:06/mi
15K
1:59:43
9.32 mi
Rank: #28928 (+15)
10K → 15K
40:22 | 13:00/mi
20K
2:45:05
12.43 mi
Rank: #28957 (-29)
15K → 20K
45:22 | 14:37/mi
HALF
2:53:48
13.11 mi
Rank: #28956 (+1)
20K → HALF
8:43 | 12:48/mi
25K
3:29:27
15.53 mi
Rank: #28958 (-2)
HALF → 25K
35:39 | 14:42/mi
30K
4:14:05
18.64 mi
Rank: #28937 (+21)
25K → 30K
44:38 | 14:22/mi
20M
4:33:21
20.00 mi
Rank: #28923 (+14)
30K → 20M
19:16 | 14:12/mi
21M
4:48:05
21.00 mi
Rank: #28912 (+11)
20M → 21M
14:44 | 14:44/mi
35K
4:57:58
21.75 mi
Rank: #28903 (+9)
21M → 35K
9:53 | 13:13/mi
23M
5:14:45
23.00 mi
Rank: #28888 (+15)
35K → 23M
16:47 | 13:25/mi
24M
5:27:08
24.00 mi
Rank: #28863 (+25)
23M → 24M
12:23 | 12:23/mi
40K
5:38:22
24.85 mi
Rank: #28834 (+29)
24M → 40K
11:14 | 13:09/mi
25.2M
5:43:29
25.20 mi
Rank: #28831 (+3)
40K → 25.2M
5:07 | 14:51/mi
FINISH
5:56:27
26.22 mi
Rank: #28815 (+16)
25.2M → FINISH
12:58 | 12:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:53:48
Pace13:16 /mi
2nd Half
Distance13.11 mi
Time3:02:39
Pace13:56 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:06:2638:4212:2838:42
12:28
-
10K
6.21 mi12:47:051:19:2112:4740:39
13:06
+0:38
15K
9.32 mi13:27:271:59:4312:5140:22
13:00
-0:06
20K
12.43 mi14:12:492:45:0513:1845:22
14:37
+1:37
HALF
13.11 mi14:21:322:53:4813:168:43
12:48
-1:49
25K
15.53 mi14:57:113:29:2713:2935:39
14:42
+1:54
30K
18.64 mi15:41:494:14:0513:3844:38
14:22
-0:20
20M
20.00 mi16:01:054:33:2113:4119:16
14:12
-0:10
21M
21.00 mi16:15:494:48:0513:4414:44
14:44
+0:32
35K
21.75 mi16:25:424:57:5813:439:53
13:13
-1:31
23M
23.00 mi16:42:295:14:4513:4216:47
13:25
+0:12
24M
24.00 mi16:54:525:27:0813:3812:23
12:23
-1:02
40K
24.85 mi17:06:065:38:2213:3711:14
13:09
+0:46
25.2M
25.20 mi17:11:135:43:2913:385:07
14:51
+1:42
FINISH
26.22 mi17:24:115:56:2713:3712:58
12:44
-2:07

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

12:23 /mi

Average Pace

13:36 /mi

Slowest Pace

14:51 /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

3:11:41

54% of race

Time at Steady Pace

1:03:54

18% of race

Time at Slower Pace

1:40:52

28% of race

Average Pace: 13:36 /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 mi12:06:2638:4212:2838:42
12:28
#28916
10K
6.21 mi12:47:051:19:2112:4740:39
13:06
#28943
15K
9.32 mi13:27:271:59:4312:5140:22
13:00
#28928
20K
12.43 mi14:12:492:45:0513:1845:22
14:37
#28957
HALF
13.11 mi14:21:322:53:4813:168:43
12:48
#28956
25K
15.53 mi14:57:113:29:2713:2935:39
14:42
#28958
30K
18.64 mi15:41:494:14:0513:3844:38
14:22
#28937
20M
20.00 mi16:01:054:33:2113:4119:16
14:12
#28923
21M
21.00 mi16:15:494:48:0513:4414:44
14:44
#28912
35K
21.75 mi16:25:424:57:5813:439:53
13:13
#28903
23M
23.00 mi16:42:295:14:4513:4216:47
13:25
#28888
24M
24.00 mi16:54:525:27:0813:3812:23
12:23
#28863
40K
24.85 mi17:06:065:38:2213:3711:14
13:09
#28834
25.2M
25.20 mi17:11:135:43:2913:385:07
14:51
#28831
FINISH
26.22 mi17:24:115:56:2713:3712:58
12:44
#28815
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 mi28916125091250928833(Top 99%)12452(Top 99%)12452(Top 1592%)
10K6.21 mi3.10 mi28943-2712527-1812527-1828946(Top 100%)12532(Top 100%)12532(Top 1603%)
15K9.32 mi3.11 mi28928+1512515+1212515+1228833(Top 99%)12452(Top 99%)12452(Top 1592%)
20K12.43 mi3.11 mi28957-2912537-2212537-2228973(Top 100%)12555(Top 100%)12555(Top 1605%)
HALF13.11 mi0.68 mi28956+112536+112536+128655(Top 99%)12373(Top 98%)12373(Top 1582%)
25K15.53 mi2.42 mi28958-212540-412540-428876(Top 100%)12493(Top 99%)12493(Top 1598%)
30K18.64 mi3.11 mi28937+2112529+1112529+1128555(Top 98%)12332(Top 98%)12332(Top 1577%)
20M20.00 mi1.36 mi28923+1412519+1012519+1028242(Top 97%)12173(Top 97%)12173(Top 1557%)
21M21.00 mi1.00 mi28912+1112511+812511+827900(Top 96%)12012(Top 96%)12012(Top 1536%)
35K21.75 mi0.75 mi28903+912507+412507+427883(Top 96%)12031(Top 96%)12031(Top 1538%)
23M23.00 mi1.25 mi28888+1512500+712500+727730(Top 96%)11934(Top 95%)11934(Top 1526%)
24M24.00 mi1.00 mi28863+2512486+1412486+1427068(Top 93%)11659(Top 93%)11659(Top 1491%)
40K24.85 mi0.85 mi28834+2912471+1512471+1527187(Top 94%)11726(Top 93%)11726(Top 1499%)
25.2M25.20 mi0.35 mi28831+312469+212469+227865(Top 96%)12071(Top 96%)12071(Top 1544%)
FINISH26.22 mi1.02 mi28815+1612458+1112458+1128036(Top 97%)12135(Top 96%)12135(Top 1552%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28833

Females

12452

F60-64

12452

5K→10K

3.1 - 6.2 mi

Top 100%
×5
+79ft-138ft

Overall

28946

Females

12532

F60-64

12532

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28833

Females

12452

F60-64

12452

15K→20K

9.3 - 12.4 mi

Top 100%
×5
+106ft-86ft

Overall

28973

Females

12555

F60-64

12555

20K→HALF

12.4 - 13.1 mi

Top 99%
×2
+19ft-37ft

Overall

28655

Females

12373

F60-64

12373

HALF→25K

13.1 - 15.5 mi

Top 100%
×4
+66ft-88ft

Overall

28876

Females

12493

F60-64

12493

25K→30K

15.5 - 18.6 mi

Top 98%
×9
+181ft-148ft

Overall

28555

Females

12332

F60-64

12332

30K→20M

18.6 - 20.0 mi

Top 97%
×5
+64ft-50ft

Overall

28242

Females

12173

F60-64

12173

20M→21M

20.0 - 21.0 mi

Top 96%
×8
+106ft-24ft

Overall

27900

Females

12012

F60-64

12012

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27883

Females

12031

F60-64

12031

35K→23M

21.8 - 23.0 mi

Top 96%
×5
+23ft-63ft

Overall

27730

Females

11934

F60-64

11934

23M→24M

23.0 - 24.0 mi

Top 93%
×6
+12ft-82ft

Overall

27068

Females

11659

F60-64

11659

24M→40K

24.0 - 24.9 mi

Top 94%
×1
+6ft-20ft

Overall

27187

Females

11726

F60-64

11726

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1
+13ft-16ft

Overall

27865

Females

12071

F60-64

12071

25.2M→FINISH

25.2 - 26.2 mi

Top 97%
×2
+22ft-21ft

Overall

28036

Females

12135

F60-64

12135

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
196
Passed By
95
Net Change
+101
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28916
5K → 10K1138-27#28916#28943
10K → 15K194+15#28943#28928
15K → 20K332-29#28928#28957
20K → HALF10+1#28957#28956
HALF → 25K79-2#28956#28958
25K → 30K265+21#28958#28937
30K → 20M140+14#28937#28923
20M → 21M121+11#28923#28912
21M → 35K90+9#28912#28903
35K → 23M161+15#28903#28888
23M → 24M261+25#28888#28863
24M → 40K290+29#28863#28834
40K → 25.2M52+3#28834#28831
25.2M → FINISH182+16#28831#28815
TOTALS19695+101
📊

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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