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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joyce Wu

Bib: 17077 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Joyce

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:59/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
24:50
3.11 mi
Rank: #16920
Start → 5K
24:50 | 8:00/mi
10K
49:52
6.21 mi
Rank: #17269 (-349)
5K → 10K
25:02 | 8:04/mi
15K
1:15:02
9.32 mi
Rank: #17432 (-163)
10K → 15K
25:10 | 8:07/mi
20K
1:40:48
12.43 mi
Rank: #17595 (-163)
15K → 20K
25:46 | 8:18/mi
HALF
1:46:24
13.11 mi
Rank: #17634 (-39)
20K → HALF
5:36 | 8:13/mi
25K
2:07:12
15.53 mi
Rank: #17873 (-239)
HALF → 25K
20:48 | 8:35/mi
30K
2:34:56
18.64 mi
Rank: #18102 (-229)
25K → 30K
27:44 | 8:56/mi
20M
2:47:49
20.00 mi
Rank: #18346 (-244)
30K → 20M
12:53 | 9:30/mi
21M
2:57:40
21.00 mi
Rank: #18436 (-90)
20M → 21M
9:51 | 9:51/mi
35K
3:04:36
21.75 mi
Rank: #18546 (-110)
21M → 35K
6:56 | 9:17/mi
23M
3:16:17
23.00 mi
Rank: #18644 (-98)
35K → 23M
11:41 | 9:21/mi
24M
3:25:28
24.00 mi
Rank: #18716 (-72)
23M → 24M
9:11 | 9:11/mi
40K
3:33:15
24.85 mi
Rank: #18729 (-13)
24M → 40K
7:47 | 9:07/mi
25.2M
3:36:32
25.20 mi
Rank: #18709 (+20)
40K → 25.2M
3:17 | 9:32/mi
FINISH
3:44:40
26.22 mi
Rank: #18560 (+149)
25.2M → FINISH
8:08 | 7:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:24
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time1:58:16
Pace9:02 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:1324:508:0024:50
8:00
-
10K
6.21 mi11:32:1549:528:0225:02
8:04
+0:04
15K
9.32 mi11:57:251:15:028:0425:10
8:07
+0:03
20K
12.43 mi12:23:111:40:488:0725:46
8:18
+0:11
HALF
13.11 mi12:28:471:46:248:075:36
8:13
-0:05
25K
15.53 mi12:49:352:07:128:1220:48
8:35
+0:22
30K
18.64 mi13:17:192:34:568:1927:44
8:56
+0:21
20M
20.00 mi13:30:122:47:498:2412:53
9:30
+0:34
21M
21.00 mi13:40:032:57:408:289:51
9:51
+0:21
35K
21.75 mi13:46:593:04:368:306:56
9:17
-0:34
23M
23.00 mi13:58:403:16:178:3311:41
9:21
+0:04
24M
24.00 mi14:07:513:25:288:349:11
9:11
-0:10
40K
24.85 mi14:15:383:33:158:357:47
9:07
-0:04
25.2M
25.20 mi14:18:553:36:328:363:17
9:32
+0:25
FINISH
26.22 mi14:27:033:44:408:358:08
7:59
-1:33

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

7:59 /mi

Average Pace

8:35 /mi

Slowest Pace

9:51 /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

2:15:20

60% of race

Time at Steady Pace

44:42

20% of race

Time at Slower Pace

44:38

20% of race

Average Pace: 8:34 /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 mi11:07:1324:508:0024:50
8:00
#16920
10K
6.21 mi11:32:1549:528:0225:02
8:04
#17269
15K
9.32 mi11:57:251:15:028:0425:10
8:07
#17432
20K
12.43 mi12:23:111:40:488:0725:46
8:18
#17595
HALF
13.11 mi12:28:471:46:248:075:36
8:13
#17634
25K
15.53 mi12:49:352:07:128:1220:48
8:35
#17873
30K
18.64 mi13:17:192:34:568:1927:44
8:56
#18102
20M
20.00 mi13:30:122:47:498:2412:53
9:30
#18346
21M
21.00 mi13:40:032:57:408:289:51
9:51
#18436
35K
21.75 mi13:46:593:04:368:306:56
9:17
#18546
23M
23.00 mi13:58:403:16:178:3311:41
9:21
#18644
24M
24.00 mi14:07:513:25:288:349:11
9:11
#18716
40K
24.85 mi14:15:383:33:158:357:47
9:07
#18729
25.2M
25.20 mi14:18:553:36:328:363:17
9:32
#18709
FINISH
26.22 mi14:27:033:44:408:358:08
7:59
#18560
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi169205881588117731(Top 61%)6328(Top 50%)6328(Top 111%)
10K6.21 mi3.10 mi17269-3496082-2016082-20117693(Top 61%)6322(Top 50%)6322(Top 111%)
15K9.32 mi3.11 mi17432-1636188-1066188-10617731(Top 61%)6328(Top 50%)6328(Top 111%)
20K12.43 mi3.11 mi17595-1636273-856273-8518073(Top 62%)6561(Top 52%)6561(Top 115%)
HALF13.11 mi0.68 mi17634-396290-176290-1718547(Top 64%)6796(Top 54%)6796(Top 119%)
25K15.53 mi2.42 mi17873-2396424-1346424-13419050(Top 66%)7148(Top 57%)7148(Top 125%)
30K18.64 mi3.11 mi18102-2296597-1736597-17319229(Top 66%)7337(Top 58%)7337(Top 128%)
20M20.00 mi1.36 mi18346-2446755-1586755-15821004(Top 72%)8346(Top 66%)8346(Top 146%)
21M21.00 mi1.00 mi18436-906822-676822-6719932(Top 69%)7818(Top 62%)7818(Top 137%)
35K21.75 mi0.75 mi18546-1106885-636885-6321051(Top 73%)8459(Top 67%)8459(Top 148%)
23M23.00 mi1.25 mi18644-986966-816966-8119985(Top 69%)7971(Top 63%)7971(Top 139%)
24M24.00 mi1.00 mi18716-727034-687034-6820215(Top 70%)8153(Top 65%)8153(Top 143%)
40K24.85 mi0.85 mi18729-137059-257059-2518894(Top 65%)7516(Top 60%)7516(Top 131%)
25.2M25.20 mi0.35 mi18709+207047+127047+1217477(Top 60%)6765(Top 54%)6765(Top 118%)
FINISH26.22 mi1.02 mi18560+1496979+686979+6815089(Top 52%)5489(Top 44%)5489(Top 96%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17731

Females

6328

F18-39

6328

5K→10K

3.1 - 6.2 mi

Top 61%
×5
+79ft-138ft

Overall

17693

Females

6322

F18-39

6322

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17731

Females

6328

F18-39

6328

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18073

Females

6561

F18-39

6561

20K→HALF

12.4 - 13.1 mi

Top 64%
×2
+19ft-37ft

Overall

18547

Females

6796

F18-39

6796

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19050

Females

7148

F18-39

7148

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19229

Females

7337

F18-39

7337

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

21004

Females

8346

F18-39

8346

20M→21M

20.0 - 21.0 mi

Top 69%
×8
+106ft-24ft

Overall

19932

Females

7818

F18-39

7818

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21051

Females

8459

F18-39

8459

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

19985

Females

7971

F18-39

7971

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20215

Females

8153

F18-39

8153

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18894

Females

7516

F18-39

7516

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1
+13ft-16ft

Overall

17477

Females

6765

F18-39

6765

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

15089

Females

5489

F18-39

5489

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1086
Passed By
1909
Net Change
-1640
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16920
5K → 10K144200-349#16920#17269
10K → 15K134200-163#17269#17432
15K → 20K113200-163#17432#17595
20K → HALF2362-39#17595#17634
HALF → 25K64200-239#17634#17873
25K → 30K127200-229#17873#18102
30K → 20M48200-244#18102#18346
20M → 21M54144-90#18346#18436
21M → 35K32142-110#18436#18546
35K → 23M61159-98#18546#18644
23M → 24M42114-72#18644#18716
24M → 40K5568-13#18716#18729
40K → 25.2M3515+20#18729#18709
25.2M → FINISH1545+149#18709#18560
TOTALS10861909-1640
📊

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

Activity Data

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