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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Siena Ward

Bib: 16555 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Age Group (F18-39)
#0 / 5716
Top 40%
Race Day Weather
51Β°/41Β°F
overcast clouds
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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
23:00
3.11 mi
Rank: #11962
Start β†’ 5K
23:00 | 7:25/mi
10K
45:57
6.21 mi
Rank: #11926 (+36)
5K β†’ 10K
22:57 | 7:24/mi
15K
1:08:53
9.32 mi
Rank: #11867 (+59)
10K β†’ 15K
22:56 | 7:23/mi
20K
1:32:08
12.43 mi
Rank: #11849 (+18)
15K β†’ 20K
23:15 | 7:30/mi
HALF
1:37:12
13.11 mi
Rank: #11861 (-12)
20K β†’ HALF
5:04 | 7:26/mi
25K
1:56:29
15.53 mi
Rank: #12371 (-510)
HALF β†’ 25K
19:17 | 7:58/mi
30K
2:20:15
18.64 mi
Rank: #12068 (+303)
25K β†’ 30K
23:46 | 7:39/mi
20M
2:30:44
20.00 mi
Rank: #11966 (+102)
30K β†’ 20M
10:29 | 7:44/mi
21M
2:38:55
21.00 mi
Rank: #11895 (+71)
20M β†’ 21M
8:11 | 8:11/mi
35K
2:44:25
21.75 mi
Rank: #11778 (+117)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:54:50
23.00 mi
Rank: #11938 (-160)
35K β†’ 23M
10:25 | 8:20/mi
24M
3:02:08
24.00 mi
Rank: #11747 (+191)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:08:33
24.85 mi
Rank: #11596 (+151)
24M β†’ 40K
6:25 | 7:31/mi
25.2M
3:11:18
25.20 mi
Rank: #11517 (+79)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
3:18:31
26.22 mi
Rank: #11340 (+177)
25.2M β†’ FINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:12
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:41:19
Pace7:44 /mi
πŸ“ŠPositive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1923:007:2523:00
7:25
-
10K
6.21 mi11:27:1645:577:2422:57
7:24
-0:01
15K
9.32 mi11:50:121:08:537:2422:56
7:23
-0:01
20K
12.43 mi12:13:271:32:087:2523:15
7:30
+0:07
HALF
13.11 mi12:18:311:37:127:255:04
7:26
-0:04
25K
15.53 mi12:37:481:56:297:3019:17
7:58
+0:32
30K
18.64 mi13:01:342:20:157:3223:46
7:39
-0:19
20M
20.00 mi13:12:032:30:447:3310:29
7:44
+0:05
21M
21.00 mi13:20:142:38:557:358:11
8:11
+0:27
35K
21.75 mi13:25:442:44:257:345:30
7:22
-0:49
23M
23.00 mi13:36:092:54:507:3710:25
8:20
+0:58
24M
24.00 mi13:43:273:02:087:367:18
7:18
-1:02
40K
24.85 mi13:49:523:08:337:366:25
7:31
+0:13
25.2M
25.20 mi13:52:373:11:187:362:45
7:59
+0:28
FINISH
26.22 mi13:59:503:18:317:357:13
7:05
-0:54

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

7:05 /mi

Average Pace

7:35 /mi

Slowest Pace

8:20 /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

2:37:53

80% of race

Time at Steady Pace

40:38

20% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi11:04:1923:007:2523:00
7:25
#11962
10K
6.21 mi11:27:1645:577:2422:57
7:24
#11926
15K
9.32 mi11:50:121:08:537:2422:56
7:23
#11867
20K
12.43 mi12:13:271:32:087:2523:15
7:30
#11849
HALF
13.11 mi12:18:311:37:127:255:04
7:26
#11861
25K
15.53 mi12:37:481:56:297:3019:17
7:58
#12371
30K
18.64 mi13:01:342:20:157:3223:46
7:39
#12068
20M
20.00 mi13:12:032:30:447:3310:29
7:44
#11966
21M
21.00 mi13:20:142:38:557:358:11
8:11
#11895
35K
21.75 mi13:25:442:44:257:345:30
7:22
#11778
23M
23.00 mi13:36:092:54:507:3710:25
8:20
#11938
24M
24.00 mi13:43:273:02:087:367:18
7:18
#11747
40K
24.85 mi13:49:523:08:337:366:25
7:31
#11596
25.2M
25.20 mi13:52:373:11:187:362:45
7:59
#11517
FINISH
26.22 mi13:59:503:18:317:357:13
7:05
#11340
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 mi119622885288511782(Top 41%)2909(Top 23%)2909(Top 51%)
10K6.21 mi3.10 mi11926+362895-102895-1011959(Top 41%)2934(Top 23%)2934(Top 51%)
15K9.32 mi3.11 mi11867+592893+22893+211782(Top 41%)2909(Top 23%)2909(Top 51%)
20K12.43 mi3.11 mi11849+182910-172910-1711834(Top 41%)3009(Top 24%)3009(Top 53%)
HALF13.11 mi0.68 mi11861-122920-102920-1012423(Top 43%)3233(Top 26%)3233(Top 57%)
25K15.53 mi2.42 mi12371-5103236-3163236-31615036(Top 52%)4887(Top 39%)4887(Top 85%)
30K18.64 mi3.11 mi12068+3033125+1113125+11110849(Top 37%)2685(Top 21%)2685(Top 47%)
20M20.00 mi1.36 mi11966+1023084+413084+4110730(Top 37%)2736(Top 22%)2736(Top 48%)
21M21.00 mi1.00 mi11895+713060+243060+2411099(Top 38%)3027(Top 24%)3027(Top 53%)
35K21.75 mi0.75 mi11778+1173011+493011+499745(Top 34%)2354(Top 19%)2354(Top 41%)
23M23.00 mi1.25 mi11938-1603136-1253136-12514608(Top 50%)5048(Top 40%)5048(Top 88%)
24M24.00 mi1.00 mi11747+1913048+883048+888623(Top 30%)1998(Top 16%)1998(Top 35%)
40K24.85 mi0.85 mi11596+1513007+413007+418895(Top 31%)2211(Top 18%)2211(Top 39%)
25.2M25.20 mi0.35 mi11517+792984+232984+238248(Top 28%)1979(Top 16%)1979(Top 35%)
FINISH26.22 mi1.02 mi11340+1772905+792905+798234(Top 28%)2023(Top 16%)2023(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11782

Females

2909

F18-39

2909

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11959

Females

2934

F18-39

2934

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11782

Females

2909

F18-39

2909

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

11834

Females

3009

F18-39

3009

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12423

Females

3233

F18-39

3233

HALF→25K

13.1 - 15.5 mi

Top 52%
Γ—4
+66ft-88ft

Overall

15036

Females

4887

F18-39

4887

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10849

Females

2685

F18-39

2685

30K→20M

18.6 - 20.0 mi

Top 37%
Γ—5
+64ft-50ft

Overall

10730

Females

2736

F18-39

2736

20M→21M

20.0 - 21.0 mi

Top 38%
Γ—8
+106ft-24ft

Overall

11099

Females

3027

F18-39

3027

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9745

Females

2354

F18-39

2354

35K→23M

21.8 - 23.0 mi

Top 50%
Γ—5
+23ft-63ft

Overall

14608

Females

5048

F18-39

5048

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8623

Females

1998

F18-39

1998

24M→40K

24.0 - 24.9 mi

Top 31%
Γ—1
+6ft-20ft

Overall

8895

Females

2211

F18-39

2211

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

8248

Females

1979

F18-39

1979

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8234

Females

2023

F18-39

2023

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2098*
Passed By
1104
Net Change
+622
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11962
5K β†’ 10K236*200+36#11962#11926
10K β†’ 15K198139+59#11926#11867
15K β†’ 20K172154+18#11867#11849
20K β†’ HALF2032-12#11849#11861
HALF β†’ 25K42200-510#11861#12371
25K β†’ 30K348*45+303#12371#12068
30K β†’ 20M14341+102#12068#11966
20M β†’ 21M12049+71#11966#11895
21M β†’ 35K1269+117#11895#11778
35K β†’ 23M60200-160#11778#11938
23M β†’ 24M1965+191#11938#11747
24M β†’ 40K16110+151#11747#11596
40K β†’ 25.2M867+79#11596#11517
25.2M β†’ FINISH19013+177#11517#11340
TOTALS2098*1104+622

* 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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