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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sydney Vokus

Bib: 10636 •F •Age: N/A

VA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 37%
Gender (Female)
#0 / 12578
Top 20%
Age Group (F18-39)
#0 / 5716
Top 36%
Race Day Weather
51°/41°F
overcast clouds
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Race Performance Report

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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
21:41
3.11 mi
Rank: #8394
Start → 5K
21:41 | 6:59/mi
10K
42:56
6.21 mi
Rank: #7911 (+483)
5K → 10K
21:15 | 6:51/mi
15K
1:03:48
9.32 mi
Rank: #7316 (+595)
10K → 15K
20:52 | 6:43/mi
20K
1:24:58
12.43 mi
Rank: #7019 (+297)
15K → 20K
21:10 | 6:49/mi
HALF
1:29:37
13.11 mi
Rank: #7032 (-13)
20K → HALF
4:39 | 6:50/mi
25K
1:46:36
15.53 mi
Rank: #7084 (-52)
HALF → 25K
16:59 | 7:01/mi
30K
2:11:11
18.64 mi
Rank: #7990 (-906)
25K → 30K
24:35 | 7:55/mi
20M
2:23:01
20.00 mi
Rank: #8626 (-636)
30K → 20M
11:50 | 8:43/mi
21M
2:32:34
21.00 mi
Rank: #9266 (-640)
20M → 21M
9:33 | 9:33/mi
35K
2:38:43
21.75 mi
Rank: #9493 (-227)
21M → 35K
6:09 | 8:14/mi
23M
2:49:34
23.00 mi
Rank: #9906 (-413)
35K → 23M
10:51 | 8:41/mi
24M
2:57:41
24.00 mi
Rank: #10142 (-236)
23M → 24M
8:07 | 8:07/mi
40K
3:05:19
24.85 mi
Rank: #10510 (-368)
24M → 40K
7:38 | 8:56/mi
25.2M
3:08:17
25.20 mi
Rank: #10529 (-19)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:16:13
26.22 mi
Rank: #10626 (-97)
25.2M → FINISH
7:56 | 7:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:37
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:46:36
Pace8:08 /mi
📊Positive Split: 19.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:1221:416:5921:41
6:59
-
10K
6.21 mi11:00:2742:566:5521:15
6:51
-0:08
15K
9.32 mi11:21:191:03:486:5120:52
6:43
-0:08
20K
12.43 mi11:42:291:24:586:5121:10
6:49
+0:06
HALF
13.11 mi11:47:081:29:376:514:39
6:50
+0:01
25K
15.53 mi12:04:071:46:366:5216:59
7:01
+0:11
30K
18.64 mi12:28:422:11:117:0324:35
7:55
+0:54
20M
20.00 mi12:40:322:23:017:1011:50
8:43
+0:48
21M
21.00 mi12:50:052:32:347:169:33
9:33
+0:50
35K
21.75 mi12:56:142:38:437:186:09
8:14
-1:19
23M
23.00 mi13:07:052:49:347:2310:51
8:41
+0:27
24M
24.00 mi13:15:122:57:417:258:07
8:07
-0:34
40K
24.85 mi13:22:503:05:197:287:38
8:56
+0:49
25.2M
25.20 mi13:25:483:08:177:292:58
8:37
-0:19
FINISH
26.22 mi13:33:443:16:137:307:56
7:48
-0:49

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

6:43 /mi

Average Pace

7:29 /mi

Slowest Pace

9:33 /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

1:46:36

54% of race

Time at Steady Pace

46:47

24% of race

Time at Slower Pace

42:50

22% of race

Average Pace: 7:29 /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 mi10:39:1221:416:5921:41
6:59
#8394
10K
6.21 mi11:00:2742:566:5521:15
6:51
#7911
15K
9.32 mi11:21:191:03:486:5120:52
6:43
#7316
20K
12.43 mi11:42:291:24:586:5121:10
6:49
#7019
HALF
13.11 mi11:47:081:29:376:514:39
6:50
#7032
25K
15.53 mi12:04:071:46:366:5216:59
7:01
#7084
30K
18.64 mi12:28:422:11:117:0324:35
7:55
#7990
20M
20.00 mi12:40:322:23:017:1011:50
8:43
#8626
21M
21.00 mi12:50:052:32:347:169:33
9:33
#9266
35K
21.75 mi12:56:142:38:437:186:09
8:14
#9493
23M
23.00 mi13:07:052:49:347:2310:51
8:41
#9906
24M
24.00 mi13:15:122:57:417:258:07
8:07
#10142
40K
24.85 mi13:22:503:05:197:287:38
8:56
#10510
25.2M
25.20 mi13:25:483:08:177:292:58
8:37
#10529
FINISH
26.22 mi13:33:443:16:137:307:56
7:48
#10626
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 mi8394120612066007(Top 21%)562(Top 4%)562(Top 10%)
10K6.21 mi3.10 mi7911+4831057+1491057+1497393(Top 25%)907(Top 7%)907(Top 16%)
15K9.32 mi3.11 mi7316+595880+177880+1776007(Top 21%)562(Top 4%)562(Top 10%)
20K12.43 mi3.11 mi7019+297807+73807+736355(Top 22%)667(Top 5%)667(Top 12%)
HALF13.11 mi0.68 mi7032-13808-1808-17412(Top 26%)945(Top 8%)945(Top 17%)
25K15.53 mi2.42 mi7084-52826-18826-187438(Top 26%)1017(Top 8%)1017(Top 18%)
30K18.64 mi3.11 mi7990-9061153-3271153-32712840(Top 44%)3759(Top 30%)3759(Top 66%)
20M20.00 mi1.36 mi8626-6361431-2781431-27817455(Top 60%)6435(Top 51%)6435(Top 113%)
21M21.00 mi1.00 mi9266-6401739-3081739-30818718(Top 64%)7165(Top 57%)7165(Top 125%)
35K21.75 mi0.75 mi9493-2271858-1191858-11915946(Top 55%)5708(Top 45%)5708(Top 100%)
23M23.00 mi1.25 mi9906-4132090-2322090-23216729(Top 58%)6266(Top 50%)6266(Top 110%)
24M24.00 mi1.00 mi10142-2362247-1572247-15714544(Top 50%)5078(Top 40%)5078(Top 89%)
40K24.85 mi0.85 mi10510-3682444-1972444-19718042(Top 62%)7052(Top 56%)7052(Top 123%)
25.2M25.20 mi0.35 mi10529-192462-182462-1812322(Top 42%)3998(Top 32%)3998(Top 70%)
FINISH26.22 mi1.02 mi10626-972535-732535-7313669(Top 47%)4749(Top 38%)4749(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21
+97ft-345ft

Overall

6007

Females

562

F18-39

562

5K→10K

3.1 - 6.2 mi

Top 25%
×5
+79ft-138ft

Overall

7393

Females

907

F18-39

907

10K→15K

6.2 - 9.3 mi

Top 21%
×3
+67ft-78ft

Overall

6007

Females

562

F18-39

562

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6355

Females

667

F18-39

667

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7412

Females

945

F18-39

945

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7438

Females

1017

F18-39

1017

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12840

Females

3759

F18-39

3759

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17455

Females

6435

F18-39

6435

20M→21M

20.0 - 21.0 mi

Top 64%
×8
+106ft-24ft

Overall

18718

Females

7165

F18-39

7165

21M→35K

21.0 - 21.8 mi

Top 55%
×7
+17ft-86ft

Overall

15946

Females

5708

F18-39

5708

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16729

Females

6266

F18-39

6266

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14544

Females

5078

F18-39

5078

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

18042

Females

7052

F18-39

7052

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12322

Females

3998

F18-39

3998

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2
+22ft-21ft

Overall

13669

Females

4749

F18-39

4749

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1764*
Passed By
1831
Net Change
-2232
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8394
5K → 10K527*44+483#8394#7911
10K → 15K600*5+595#7911#7316
15K → 20K331*34+297#7316#7019
20K → HALF2033-13#7019#7032
HALF → 25K87139-52#7032#7084
25K → 30K20200-906#7084#7990
30K → 20M7200-636#7990#8626
20M → 21M7200-640#8626#9266
21M → 35K19200-227#9266#9493
35K → 23M38200-413#9493#9906
23M → 24M36200-236#9906#10142
24M → 40K12200-368#10142#10510
40K → 25.2M2544-19#10510#10529
25.2M → FINISH35132-97#10529#10626
TOTALS1764*1831-2232

* 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

Activity Data

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