Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Wichyanuch Rinchokechai

Bib: 25519 β€’F β€’Age: N/A

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
51Β°/41Β°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
29:13
3.11 mi
Rank: #24162
Start β†’ 5K
29:13 | 9:25/mi
10K
57:53
6.21 mi
Rank: #23972 (+190)
5K β†’ 10K
28:40 | 9:14/mi
15K
1:26:20
9.32 mi
Rank: #23777 (+195)
10K β†’ 15K
28:27 | 9:10/mi
20K
1:55:34
12.43 mi
Rank: #23704 (+73)
15K β†’ 20K
29:14 | 9:25/mi
HALF
2:01:59
13.11 mi
Rank: #23726 (-22)
20K β†’ HALF
6:25 | 9:25/mi
25K
2:26:10
15.53 mi
Rank: #23808 (-82)
HALF β†’ 25K
24:11 | 9:59/mi
30K
2:58:51
18.64 mi
Rank: #23902 (-94)
25K β†’ 30K
32:41 | 10:32/mi
20M
3:13:48
20.00 mi
Rank: #23990 (-88)
30K β†’ 20M
14:57 | 11:01/mi
21M
3:25:46
21.00 mi
Rank: #24061 (-71)
20M β†’ 21M
11:58 | 11:58/mi
35K
3:34:23
21.75 mi
Rank: #24177 (-116)
21M β†’ 35K
8:37 | 11:32/mi
23M
3:47:32
23.00 mi
Rank: #24106 (+71)
35K β†’ 23M
13:09 | 10:31/mi
24M
3:58:22
24.00 mi
Rank: #24129 (-23)
23M β†’ 24M
10:50 | 10:50/mi
40K
4:08:51
24.85 mi
Rank: #24256 (-127)
24M β†’ 40K
10:29 | 12:16/mi
25.2M
4:13:15
25.20 mi
Rank: #24287 (-31)
40K β†’ 25.2M
4:24 | 12:46/mi
FINISH
4:23:45
26.22 mi
Rank: #24293 (-6)
25.2M β†’ FINISH
10:30 | 10:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:01:59
Pace9:19 /mi
2nd Half
Distance13.11 mi
Time2:21:46
Pace10:49 /mi
πŸ“ŠPositive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:4329:139:2529:13
9:25
-
10K
6.21 mi12:04:2357:539:1928:40
9:14
-0:11
15K
9.32 mi12:32:501:26:209:1628:27
9:10
-0:04
20K
12.43 mi13:02:041:55:349:1829:14
9:25
+0:15
HALF
13.11 mi13:08:292:01:599:196:25
9:25
0:00
25K
15.53 mi13:32:402:26:109:2524:11
9:59
+0:34
30K
18.64 mi14:05:212:58:519:3632:41
10:32
+0:33
20M
20.00 mi14:20:183:13:489:4214:57
11:01
+0:29
21M
21.00 mi14:32:163:25:469:4811:58
11:58
+0:57
35K
21.75 mi14:40:533:34:239:528:37
11:32
-0:26
23M
23.00 mi14:54:023:47:329:5413:09
10:31
-1:01
24M
24.00 mi15:04:523:58:229:5610:50
10:50
+0:19
40K
24.85 mi15:15:214:08:5110:0110:29
12:16
+1:26
25.2M
25.20 mi15:19:454:13:1510:034:24
12:46
+0:30
FINISH
26.22 mi15:30:154:23:4510:0510:30
10:19
-2:27

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:10 /mi

Average Pace

10:04 /mi

Slowest Pace

12:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:01:59

46% of race

Time at Steady Pace

1:46:18

40% of race

Time at Slower Pace

35:28

13% of race

Average Pace: 10:04 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:35:4329:139:2529:13
9:25
#24162
10K
6.21 mi12:04:2357:539:1928:40
9:14
#23972
15K
9.32 mi12:32:501:26:209:1628:27
9:10
#23777
20K
12.43 mi13:02:041:55:349:1829:14
9:25
#23704
HALF
13.11 mi13:08:292:01:599:196:25
9:25
#23726
25K
15.53 mi13:32:402:26:109:2524:11
9:59
#23808
30K
18.64 mi14:05:212:58:519:3632:41
10:32
#23902
20M
20.00 mi14:20:183:13:489:4214:57
11:01
#23990
21M
21.00 mi14:32:163:25:469:4811:58
11:58
#24061
35K
21.75 mi14:40:533:34:239:528:37
11:32
#24177
23M
23.00 mi14:54:023:47:329:5413:09
10:31
#24106
24M
24.00 mi15:04:523:58:229:5610:50
10:50
#24129
40K
24.85 mi15:15:214:08:5110:0110:29
12:16
#24256
25.2M
25.20 mi15:19:454:13:1510:034:24
12:46
#24287
FINISH
26.22 mi15:30:154:23:4510:0510:30
10:19
#24293
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 mi241629751975123359(Top 80%)9334(Top 74%)9334(Top 1194%)
10K6.21 mi3.10 mi23972+1909642+1099642+10923714(Top 82%)9520(Top 76%)9520(Top 1217%)
15K9.32 mi3.11 mi23777+1959544+989544+9823359(Top 80%)9334(Top 74%)9334(Top 1194%)
20K12.43 mi3.11 mi23704+739509+359509+3523470(Top 81%)9433(Top 75%)9433(Top 1206%)
HALF13.11 mi0.68 mi23726-229521-129521-1224172(Top 83%)9782(Top 78%)9782(Top 1251%)
25K15.53 mi2.42 mi23808-829572-519572-5124250(Top 84%)9848(Top 78%)9848(Top 1259%)
30K18.64 mi3.11 mi23902-949643-719643-7124345(Top 84%)10024(Top 80%)10024(Top 1282%)
20M20.00 mi1.36 mi23990-889702-599702-5924936(Top 86%)10402(Top 83%)10402(Top 1330%)
21M21.00 mi1.00 mi24061-719752-509752-5025023(Top 86%)10513(Top 84%)10513(Top 1344%)
35K21.75 mi0.75 mi24177-1169813-619813-6126097(Top 90%)11086(Top 88%)11086(Top 1418%)
23M23.00 mi1.25 mi24106+719815-29815-223412(Top 81%)9736(Top 77%)9736(Top 1245%)
24M24.00 mi1.00 mi24129-239845-309845-3024783(Top 85%)10487(Top 83%)10487(Top 1341%)
40K24.85 mi0.85 mi24256-1279929-849929-8426239(Top 90%)11265(Top 90%)11265(Top 1441%)
25.2M25.20 mi0.35 mi24287-319950-219950-2125741(Top 89%)10989(Top 87%)10989(Top 1405%)
FINISH26.22 mi1.02 mi24293-69963-139963-1324609(Top 85%)10424(Top 83%)10424(Top 1333%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
Γ—21
+97ft-345ft

Overall

23359

Females

9334

F60-64

9334

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23714

Females

9520

F60-64

9520

10K→15K

6.2 - 9.3 mi

Top 80%
Γ—3
+67ft-78ft

Overall

23359

Females

9334

F60-64

9334

15K→20K

9.3 - 12.4 mi

Top 81%
Γ—5
+106ft-86ft

Overall

23470

Females

9433

F60-64

9433

20K→HALF

12.4 - 13.1 mi

Top 83%
Γ—2
+19ft-37ft

Overall

24172

Females

9782

F60-64

9782

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24250

Females

9848

F60-64

9848

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24345

Females

10024

F60-64

10024

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

24936

Females

10402

F60-64

10402

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

25023

Females

10513

F60-64

10513

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26097

Females

11086

F60-64

11086

35K→23M

21.8 - 23.0 mi

Top 81%
Γ—5
+23ft-63ft

Overall

23412

Females

9736

F60-64

9736

23M→24M

23.0 - 24.0 mi

Top 85%
Γ—6
+12ft-82ft

Overall

24783

Females

10487

F60-64

10487

24M→40K

24.0 - 24.9 mi

Top 90%
Γ—1
+6ft-20ft

Overall

26239

Females

11265

F60-64

11265

40K→25.2M

24.9 - 25.2 mi

Top 89%
Γ—1
+13ft-16ft

Overall

25741

Females

10989

F60-64

10989

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
Γ—2
+22ft-21ft

Overall

24609

Females

10424

F60-64

10424

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1281*
Passed By
1410
Net Change
-131
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#24162
5K β†’ 10K322*132+190#24162#23972
10K β†’ 15K265*70+195#23972#23777
15K β†’ 20K180107+73#23777#23704
20K β†’ HALF1739-22#23704#23726
HALF β†’ 25K84166-82#23726#23808
25K β†’ 30K108200-94#23808#23902
30K β†’ 20M45133-88#23902#23990
20M β†’ 21M38109-71#23990#24061
21M β†’ 35K8124-116#24061#24177
35K β†’ 23M11140+71#24177#24106
23M β†’ 24M4063-23#24106#24129
24M β†’ 40K14141-127#24129#24256
40K β†’ 25.2M738-31#24256#24287
25.2M β†’ FINISH4248-6#24287#24293
TOTALS1281*1410-131

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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