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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Julia Bae

Bib: 27685 β€’F β€’Age: N/A

MA

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
51Β°/41Β°F
overcast clouds
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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
31:03
3.11 mi
Rank: #25945
Start β†’ 5K
31:03 | 10:00/mi
10K
1:01:44
6.21 mi
Rank: #25747 (+198)
5K β†’ 10K
30:41 | 9:53/mi
15K
1:32:01
9.32 mi
Rank: #25521 (+226)
10K β†’ 15K
30:17 | 9:45/mi
20K
2:04:17
12.43 mi
Rank: #25588 (-67)
15K β†’ 20K
32:16 | 10:24/mi
HALF
2:10:55
13.11 mi
Rank: #25559 (+29)
20K β†’ HALF
6:38 | 9:44/mi
25K
2:34:57
15.53 mi
Rank: #25324 (+235)
HALF β†’ 25K
24:02 | 9:55/mi
30K
3:07:51
18.64 mi
Rank: #25168 (+156)
25K β†’ 30K
32:54 | 10:36/mi
20M
3:22:04
20.00 mi
Rank: #25051 (+117)
30K β†’ 20M
14:13 | 10:28/mi
21M
3:32:25
21.00 mi
Rank: #24857 (+194)
20M β†’ 21M
10:21 | 10:21/mi
35K
3:40:15
21.75 mi
Rank: #24834 (+23)
21M β†’ 35K
7:50 | 10:29/mi
23M
3:53:18
23.00 mi
Rank: #24749 (+85)
35K β†’ 23M
13:03 | 10:26/mi
24M
4:03:44
24.00 mi
Rank: #24718 (+31)
23M β†’ 24M
10:26 | 10:26/mi
40K
4:13:18
24.85 mi
Rank: #24730 (-12)
24M β†’ 40K
9:34 | 11:12/mi
25.2M
4:17:23
25.20 mi
Rank: #24712 (+18)
40K β†’ 25.2M
4:05 | 11:51/mi
FINISH
4:27:34
26.22 mi
Rank: #24687 (+25)
25.2M β†’ FINISH
10:11 | 10:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:10:55
Pace10:00 /mi
2nd Half
Distance13.11 mi
Time2:16:39
Pace10:26 /mi
πŸ“ŠPositive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:4931:0310:0031:03
10:00
-
10K
6.21 mi12:23:301:01:449:5730:41
9:53
-0:07
15K
9.32 mi12:53:471:32:019:5330:17
9:45
-0:08
20K
12.43 mi13:26:032:04:1710:0132:16
10:24
+0:39
HALF
13.11 mi13:32:412:10:5510:006:38
9:44
-0:40
25K
15.53 mi13:56:432:34:579:5924:02
9:55
+0:11
30K
18.64 mi14:29:373:07:5110:0532:54
10:36
+0:41
20M
20.00 mi14:43:503:22:0410:0714:13
10:28
-0:08
21M
21.00 mi14:54:113:32:2510:0710:21
10:21
-0:07
35K
21.75 mi15:02:013:40:1510:087:50
10:29
+0:08
23M
23.00 mi15:15:043:53:1810:0913:03
10:26
-0:03
24M
24.00 mi15:25:304:03:4410:1010:26
10:26
0:00
40K
24.85 mi15:35:044:13:1810:129:34
11:12
+0:46
25.2M
25.20 mi15:39:094:17:2310:134:05
11:51
+0:39
FINISH
26.22 mi15:49:204:27:3410:1310:11
10:00
-1:51

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

9:44 /mi

Average Pace

10:13 /mi

Slowest Pace

11:51 /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

2:12:52

50% of race

Time at Steady Pace

2:01:03

45% of race

Time at Slower Pace

13:39

5% of race

Average Pace: 10:12 /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 mi11:52:4931:0310:0031:03
10:00
#25945
10K
6.21 mi12:23:301:01:449:5730:41
9:53
#25747
15K
9.32 mi12:53:471:32:019:5330:17
9:45
#25521
20K
12.43 mi13:26:032:04:1710:0132:16
10:24
#25588
HALF
13.11 mi13:32:412:10:5510:006:38
9:44
#25559
25K
15.53 mi13:56:432:34:579:5924:02
9:55
#25324
30K
18.64 mi14:29:373:07:5110:0532:54
10:36
#25168
20M
20.00 mi14:43:503:22:0410:0714:13
10:28
#25051
21M
21.00 mi14:54:113:32:2510:0710:21
10:21
#24857
35K
21.75 mi15:02:013:40:1510:087:50
10:29
#24834
23M
23.00 mi15:15:043:53:1810:0913:03
10:26
#24749
24M
24.00 mi15:25:304:03:4410:1010:26
10:26
#24718
40K
24.85 mi15:35:044:13:1810:129:34
11:12
#24730
25.2M
25.20 mi15:39:094:17:2310:134:05
11:51
#24712
FINISH
26.22 mi15:49:204:27:3410:1310:11
10:00
#24687
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 mi25945106691066925082(Top 86%)10227(Top 81%)10227(Top 179%)
10K6.21 mi3.10 mi25747+19810588+8110588+8125538(Top 88%)10465(Top 83%)10465(Top 183%)
15K9.32 mi3.11 mi25521+22610465+12310465+12325082(Top 86%)10227(Top 81%)10227(Top 179%)
20K12.43 mi3.11 mi25588-6710496-3110496-3125889(Top 89%)10678(Top 85%)10678(Top 187%)
HALF13.11 mi0.68 mi25559+2910479+1710479+1724992(Top 86%)10209(Top 81%)10209(Top 179%)
25K15.53 mi2.42 mi25324+23510372+10710372+10724080(Top 83%)9752(Top 78%)9752(Top 171%)
30K18.64 mi3.11 mi25168+15610312+6010312+6024498(Top 84%)10114(Top 80%)10114(Top 177%)
20M20.00 mi1.36 mi25051+11710274+3810274+3823785(Top 82%)9800(Top 78%)9800(Top 171%)
21M21.00 mi1.00 mi24857+19410184+9010184+9021579(Top 74%)8684(Top 69%)8684(Top 152%)
35K21.75 mi0.75 mi24834+2310174+1010174+1024269(Top 84%)10132(Top 81%)10132(Top 177%)
23M23.00 mi1.25 mi24749+8510149+2510149+2523220(Top 80%)9632(Top 77%)9632(Top 169%)
24M24.00 mi1.00 mi24718+3110143+610143+623954(Top 83%)10054(Top 80%)10054(Top 176%)
40K24.85 mi0.85 mi24730-1210170-2710170-2724621(Top 85%)10452(Top 83%)10452(Top 183%)
25.2M25.20 mi0.35 mi24712+1810164+610164+624179(Top 83%)10222(Top 81%)10222(Top 179%)
FINISH26.22 mi1.02 mi24687+2510165-110165-123834(Top 82%)10036(Top 80%)10036(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

25082

Females

10227

F18-39

10227

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25538

Females

10465

F18-39

10465

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

25082

Females

10227

F18-39

10227

15K→20K

9.3 - 12.4 mi

Top 89%
Γ—5
+106ft-86ft

Overall

25889

Females

10678

F18-39

10678

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

24992

Females

10209

F18-39

10209

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24080

Females

9752

F18-39

9752

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24498

Females

10114

F18-39

10114

30K→20M

18.6 - 20.0 mi

Top 82%
Γ—5
+64ft-50ft

Overall

23785

Females

9800

F18-39

9800

20M→21M

20.0 - 21.0 mi

Top 74%
Γ—8
+106ft-24ft

Overall

21579

Females

8684

F18-39

8684

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24269

Females

10132

F18-39

10132

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23220

Females

9632

F18-39

9632

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

23954

Females

10054

F18-39

10054

24M→40K

24.0 - 24.9 mi

Top 85%
Γ—1
+6ft-20ft

Overall

24621

Females

10452

F18-39

10452

40K→25.2M

24.9 - 25.2 mi

Top 83%
Γ—1
+13ft-16ft

Overall

24179

Females

10222

F18-39

10222

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23834

Females

10036

F18-39

10036

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1808*
Passed By
550
Net Change
+1258
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25945
5K β†’ 10K321*123+198#25945#25747
10K β†’ 15K259*33+226#25747#25521
15K β†’ 20K98165-67#25521#25588
20K β†’ HALF4415+29#25588#25559
HALF β†’ 25K240*5+235#25559#25324
25K β†’ 30K206*50+156#25324#25168
30K β†’ 20M13114+117#25168#25051
20M β†’ 21M1973+194#25051#24857
21M β†’ 35K4017+23#24857#24834
35K β†’ 23M10217+85#24834#24749
23M β†’ 24M5625+31#24749#24718
24M β†’ 40K4355-12#24718#24730
40K β†’ 25.2M279+18#24730#24712
25.2M β†’ FINISH4419+25#24712#24687
TOTALS1808*550+1258

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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