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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Traci Seto

Bib: 24296 •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 (F55-59)
#0 / 951
Top 39%
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
26:49
3.11 mi
Rank: #20809
Start → 5K
26:49 | 8:38/mi
10K
53:23
6.21 mi
Rank: #20704 (+105)
5K → 10K
26:34 | 8:34/mi
15K
1:20:49
9.32 mi
Rank: #21137 (-433)
10K → 15K
27:26 | 8:50/mi
20K
1:47:52
12.43 mi
Rank: #20948 (+189)
15K → 20K
27:03 | 8:43/mi
HALF
1:53:43
13.11 mi
Rank: #20934 (+14)
20K → HALF
5:51 | 8:35/mi
25K
2:14:51
15.53 mi
Rank: #20733 (+201)
HALF → 25K
21:08 | 8:43/mi
30K
2:43:11
18.64 mi
Rank: #20624 (+109)
25K → 30K
28:20 | 9:08/mi
20M
2:55:44
20.00 mi
Rank: #20569 (+55)
30K → 20M
12:33 | 9:15/mi
21M
3:05:16
21.00 mi
Rank: #20442 (+127)
20M → 21M
9:32 | 9:32/mi
35K
3:11:55
21.75 mi
Rank: #20409 (+33)
21M → 35K
6:39 | 8:54/mi
23M
3:23:30
23.00 mi
Rank: #20366 (+43)
35K → 23M
11:35 | 9:16/mi
24M
3:32:24
24.00 mi
Rank: #20306 (+60)
23M → 24M
8:54 | 8:54/mi
40K
3:40:11
24.85 mi
Rank: #20242 (+64)
24M → 40K
7:47 | 9:07/mi
25.2M
3:43:30
25.20 mi
Rank: #20199 (+43)
40K → 25.2M
3:19 | 9:38/mi
FINISH
3:51:48
26.22 mi
Rank: #20074 (+125)
25.2M → FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:43
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time1:58:05
Pace9:01 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:1526:498:3826:49
8:38
-
10K
6.21 mi11:58:4953:238:3626:34
8:34
-0:04
15K
9.32 mi12:26:151:20:498:4127:26
8:50
+0:16
20K
12.43 mi12:53:181:47:528:4127:03
8:43
-0:07
HALF
13.11 mi12:59:091:53:438:415:51
8:35
-0:08
25K
15.53 mi13:20:172:14:518:4121:08
8:43
+0:08
30K
18.64 mi13:48:372:43:118:4628:20
9:08
+0:25
20M
20.00 mi14:01:102:55:448:4812:33
9:15
+0:07
21M
21.00 mi14:10:423:05:168:509:32
9:32
+0:17
35K
21.75 mi14:17:213:11:558:506:39
8:54
-0:38
23M
23.00 mi14:28:563:23:308:5111:35
9:16
+0:22
24M
24.00 mi14:37:503:32:248:528:54
8:54
-0:22
40K
24.85 mi14:45:373:40:118:527:47
9:07
+0:13
25.2M
25.20 mi14:48:563:43:308:533:19
9:38
+0:31
FINISH
26.22 mi14:57:143:51:488:518:18
8:09
-1:29

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

8:09 /mi

Average Pace

8:51 /mi

Slowest Pace

9:38 /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

2:38:42

68% of race

Time at Steady Pace

1:09:47

30% of race

Time at Slower Pace

3:19

1% of race

Average Pace: 8:50 /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 mi11:32:1526:498:3826:49
8:38
#20809
10K
6.21 mi11:58:4953:238:3626:34
8:34
#20704
15K
9.32 mi12:26:151:20:498:4127:26
8:50
#21137
20K
12.43 mi12:53:181:47:528:4127:03
8:43
#20948
HALF
13.11 mi12:59:091:53:438:415:51
8:35
#20934
25K
15.53 mi13:20:172:14:518:4121:08
8:43
#20733
30K
18.64 mi13:48:372:43:118:4628:20
9:08
#20624
20M
20.00 mi14:01:102:55:448:4812:33
9:15
#20569
21M
21.00 mi14:10:423:05:168:509:32
9:32
#20442
35K
21.75 mi14:17:213:11:558:506:39
8:54
#20409
23M
23.00 mi14:28:563:23:308:5111:35
9:16
#20366
24M
24.00 mi14:37:503:32:248:528:54
8:54
#20306
40K
24.85 mi14:45:373:40:118:527:47
9:07
#20242
25.2M
25.20 mi14:48:563:43:308:533:19
9:38
#20199
FINISH
26.22 mi14:57:143:51:488:518:18
8:09
#20074
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi208098062806221881(Top 75%)8579(Top 68%)8579(Top 902%)
10K6.21 mi3.10 mi20704+1057994+687994+6820634(Top 71%)7936(Top 63%)7936(Top 834%)
15K9.32 mi3.11 mi21137-4338213-2198213-21921881(Top 75%)8579(Top 68%)8579(Top 902%)
20K12.43 mi3.11 mi20948+1898124+898124+8920497(Top 71%)7895(Top 63%)7895(Top 830%)
HALF13.11 mi0.68 mi20934+148121+38121+320758(Top 72%)7991(Top 64%)7991(Top 840%)
25K15.53 mi2.42 mi20733+2018030+918030+9119802(Top 68%)7556(Top 60%)7556(Top 795%)
30K18.64 mi3.11 mi20624+1097990+407990+4020163(Top 69%)7815(Top 62%)7815(Top 822%)
20M20.00 mi1.36 mi20569+557965+257965+2520030(Top 69%)7832(Top 62%)7832(Top 824%)
21M21.00 mi1.00 mi20442+1277912+537912+5318685(Top 64%)7158(Top 57%)7158(Top 753%)
35K21.75 mi0.75 mi20409+337903+97903+919593(Top 68%)7751(Top 62%)7751(Top 815%)
23M23.00 mi1.25 mi20366+437893+107893+1019667(Top 68%)7815(Top 62%)7815(Top 822%)
24M24.00 mi1.00 mi20306+607879+147879+1419043(Top 66%)7545(Top 60%)7545(Top 793%)
40K24.85 mi0.85 mi20242+647869+107869+1018905(Top 65%)7527(Top 60%)7527(Top 791%)
25.2M25.20 mi0.35 mi20199+437856+137856+1317970(Top 62%)7033(Top 56%)7033(Top 740%)
FINISH26.22 mi1.02 mi20074+1257811+457811+4516135(Top 56%)6034(Top 48%)6034(Top 634%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21
+97ft-345ft

Overall

21881

Females

8579

F55-59

8579

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20634

Females

7936

F55-59

7936

10K→15K

6.2 - 9.3 mi

Top 75%
×3
+67ft-78ft

Overall

21881

Females

8579

F55-59

8579

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20497

Females

7895

F55-59

7895

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20758

Females

7991

F55-59

7991

HALF→25K

13.1 - 15.5 mi

Top 68%
×4
+66ft-88ft

Overall

19802

Females

7556

F55-59

7556

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

20163

Females

7815

F55-59

7815

30K→20M

18.6 - 20.0 mi

Top 69%
×5
+64ft-50ft

Overall

20030

Females

7832

F55-59

7832

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18685

Females

7158

F55-59

7158

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19593

Females

7751

F55-59

7751

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19667

Females

7815

F55-59

7815

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19043

Females

7545

F55-59

7545

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18905

Females

7527

F55-59

7527

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

17970

Females

7033

F55-59

7033

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16135

Females

6034

F55-59

6034

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1869*
Passed By
831
Net Change
+735
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20809
5K → 10K305*200+105#20809#20704
10K → 15K70200-433#20704#21137
15K → 20K255*66+189#21137#20948
20K → HALF3521+14#20948#20934
HALF → 25K223*22+201#20934#20733
25K → 30K221*112+109#20733#20624
30K → 20M10853+55#20624#20569
20M → 21M14922+127#20569#20442
21M → 35K5522+33#20442#20409
35K → 23M8845+43#20409#20366
23M → 24M8828+60#20366#20306
24M → 40K8521+64#20306#20242
40K → 25.2M518+43#20242#20199
25.2M → FINISH13611+125#20199#20074
TOTALS1869*831+735

* 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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