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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sydney Southern

Bib: 28554 β€’F β€’Age: N/A

MA

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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

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
34:37
3.11 mi
Rank: #28202
Start β†’ 5K
34:37 | 11:09/mi
10K
1:08:55
6.21 mi
Rank: #27983 (+219)
5K β†’ 10K
34:18 | 11:03/mi
15K
1:42:32
9.32 mi
Rank: #27722 (+261)
10K β†’ 15K
33:37 | 10:50/mi
20K
2:17:25
12.43 mi
Rank: #27604 (+118)
15K β†’ 20K
34:53 | 11:14/mi
HALF
2:25:01
13.11 mi
Rank: #27601 (+3)
20K β†’ HALF
7:36 | 11:09/mi
25K
2:52:32
15.53 mi
Rank: #27454 (+147)
HALF β†’ 25K
27:31 | 11:21/mi
30K
3:30:46
18.64 mi
Rank: #27422 (+32)
25K β†’ 30K
38:14 | 12:19/mi
20M
3:50:34
20.00 mi
Rank: #27564 (-142)
30K β†’ 20M
19:48 | 14:35/mi
21M
4:04:47
21.00 mi
Rank: #27584 (-20)
20M β†’ 21M
14:13 | 14:13/mi
35K
4:14:08
21.75 mi
Rank: #27587 (-3)
21M β†’ 35K
9:21 | 12:30/mi
23M
4:30:16
23.00 mi
Rank: #27579 (+8)
35K β†’ 23M
16:08 | 12:54/mi
24M
4:42:42
24.00 mi
Rank: #27570 (+9)
23M β†’ 24M
12:26 | 12:26/mi
40K
4:54:27
24.85 mi
Rank: #27587 (-17)
24M β†’ 40K
11:45 | 13:45/mi
25.2M
4:59:57
25.20 mi
Rank: #27609 (-22)
40K β†’ 25.2M
5:30 | 15:57/mi
FINISH
5:11:37
26.22 mi
Rank: #27586 (+23)
25.2M β†’ FINISH
11:40 | 11:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:25:01
Pace11:04 /mi
2nd Half
Distance13.11 mi
Time2:46:36
Pace12:43 /mi
πŸ“ŠPositive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:3034:3711:0934:37
11:09
-
10K
6.21 mi12:31:481:08:5511:0634:18
11:03
-0:06
15K
9.32 mi13:05:251:42:3211:0133:37
10:50
-0:13
20K
12.43 mi13:40:182:17:2511:0434:53
11:14
+0:24
HALF
13.11 mi13:47:542:25:0111:047:36
11:09
-0:05
25K
15.53 mi14:15:252:52:3211:0727:31
11:21
+0:12
30K
18.64 mi14:53:393:30:4611:1938:14
12:19
+0:58
20M
20.00 mi15:13:273:50:3411:3219:48
14:35
+2:16
21M
21.00 mi15:27:404:04:4711:4014:13
14:13
-0:22
35K
21.75 mi15:37:014:14:0811:429:21
12:30
-1:43
23M
23.00 mi15:53:094:30:1611:4616:08
12:54
+0:24
24M
24.00 mi16:05:354:42:4211:4712:26
12:26
-0:28
40K
24.85 mi16:17:204:54:2711:5111:45
13:45
+1:19
25.2M
25.20 mi16:22:504:59:5711:555:30
15:57
+2:12
FINISH
26.22 mi16:34:305:11:3711:5411:40
11:27
-4:30

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

10:50 /mi

Average Pace

11:54 /mi

Slowest Pace

15:57 /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

3:04:12

59% of race

Time at Steady Pace

1:16:09

24% of race

Time at Slower Pace

51:16

16% of race

Average Pace: 11:53 /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 mi11:57:3034:3711:0934:37
11:09
#28202
10K
6.21 mi12:31:481:08:5511:0634:18
11:03
#27983
15K
9.32 mi13:05:251:42:3211:0133:37
10:50
#27722
20K
12.43 mi13:40:182:17:2511:0434:53
11:14
#27604
HALF
13.11 mi13:47:542:25:0111:047:36
11:09
#27601
25K
15.53 mi14:15:252:52:3211:0727:31
11:21
#27454
30K
18.64 mi14:53:393:30:4611:1938:14
12:19
#27422
20M
20.00 mi15:13:273:50:3411:3219:48
14:35
#27564
21M
21.00 mi15:27:404:04:4711:4014:13
14:13
#27584
35K
21.75 mi15:37:014:14:0811:429:21
12:30
#27587
23M
23.00 mi15:53:094:30:1611:4616:08
12:54
#27579
24M
24.00 mi16:05:354:42:4211:4712:26
12:26
#27570
40K
24.85 mi16:17:204:54:2711:5111:45
13:45
#27587
25.2M
25.20 mi16:22:504:59:5711:555:30
15:57
#27609
FINISH
26.22 mi16:34:305:11:3711:5411:40
11:27
#27586
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 mi28202120141201427196(Top 94%)11423(Top 91%)11423(Top 200%)
10K6.21 mi3.10 mi27983+21911880+13411880+13427727(Top 96%)11740(Top 93%)11740(Top 205%)
15K9.32 mi3.11 mi27722+26111725+15511725+15527196(Top 94%)11423(Top 91%)11423(Top 200%)
20K12.43 mi3.11 mi27604+11811659+6611659+6627259(Top 94%)11461(Top 91%)11461(Top 201%)
HALF13.11 mi0.68 mi27601+311665-611665-627543(Top 95%)11667(Top 93%)11667(Top 204%)
25K15.53 mi2.42 mi27454+14711577+8811577+8826819(Top 92%)11259(Top 90%)11259(Top 197%)
30K18.64 mi3.11 mi27422+3211576+111576+127140(Top 94%)11533(Top 92%)11533(Top 202%)
20M20.00 mi1.36 mi27564-14211672-9611672-9628441(Top 98%)12277(Top 98%)12277(Top 215%)
21M21.00 mi1.00 mi27584-2011695-2311695-2327500(Top 95%)11804(Top 94%)11804(Top 207%)
35K21.75 mi0.75 mi27587-311702-711702-727269(Top 94%)11698(Top 93%)11698(Top 205%)
23M23.00 mi1.25 mi27579+811708-611708-627212(Top 94%)11691(Top 93%)11691(Top 205%)
24M24.00 mi1.00 mi27570+9117081170827115(Top 93%)11680(Top 93%)11680(Top 204%)
40K24.85 mi0.85 mi27587-1711725-1711725-1727715(Top 95%)11975(Top 95%)11975(Top 209%)
25.2M25.20 mi0.35 mi27609-2211737-1211737-1228438(Top 98%)12356(Top 98%)12356(Top 216%)
FINISH26.22 mi1.02 mi27586+2311732+511732+526827(Top 92%)11560(Top 92%)11560(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27196

Females

11423

F18-39

11423

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27727

Females

11740

F18-39

11740

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27196

Females

11423

F18-39

11423

15K→20K

9.3 - 12.4 mi

Top 94%
Γ—5
+106ft-86ft

Overall

27259

Females

11461

F18-39

11461

20K→HALF

12.4 - 13.1 mi

Top 95%
Γ—2
+19ft-37ft

Overall

27543

Females

11667

F18-39

11667

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26819

Females

11259

F18-39

11259

25K→30K

15.5 - 18.6 mi

Top 94%
Γ—9
+181ft-148ft

Overall

27140

Females

11533

F18-39

11533

30K→20M

18.6 - 20.0 mi

Top 98%
Γ—5
+64ft-50ft

Overall

28441

Females

12277

F18-39

12277

20M→21M

20.0 - 21.0 mi

Top 95%
Γ—8
+106ft-24ft

Overall

27500

Females

11804

F18-39

11804

21M→35K

21.0 - 21.8 mi

Top 94%
Γ—7
+17ft-86ft

Overall

27269

Females

11698

F18-39

11698

35K→23M

21.8 - 23.0 mi

Top 94%
Γ—5
+23ft-63ft

Overall

27212

Females

11691

F18-39

11691

23M→24M

23.0 - 24.0 mi

Top 93%
Γ—6
+12ft-82ft

Overall

27115

Females

11680

F18-39

11680

24M→40K

24.0 - 24.9 mi

Top 95%
Γ—1
+6ft-20ft

Overall

27715

Females

11975

F18-39

11975

40K→25.2M

24.9 - 25.2 mi

Top 98%
Γ—1
+13ft-16ft

Overall

28438

Females

12356

F18-39

12356

25.2M→FINISH

25.2 - 26.2 mi

Top 92%
Γ—2
+22ft-21ft

Overall

26827

Females

11560

F18-39

11560

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1127*
Passed By
511
Net Change
+616
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28202
5K β†’ 10K262*43+219#28202#27983
10K β†’ 15K278*17+261#27983#27722
15K β†’ 20K14628+118#27722#27604
20K β†’ HALF2320+3#27604#27601
HALF β†’ 25K16114+147#27601#27454
25K β†’ 30K9462+32#27454#27422
30K β†’ 20M7149-142#27422#27564
20M β†’ 21M2646-20#27564#27584
21M β†’ 35K2427-3#27584#27587
35K β†’ 23M3022+8#27587#27579
23M β†’ 24M2415+9#27579#27570
24M β†’ 40K1633-17#27570#27587
40K β†’ 25.2M325-22#27587#27609
25.2M β†’ FINISH3310+23#27609#27586
TOTALS1127*511+616

* 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

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OTQ

Olympic Trials Qualifying analysis available

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