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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Samantha Gilbert-Eyres

Bib: 16209 •F •Age: N/A

MI

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 26%
Age Group (F18-39)
#0 / 5716
Top 45%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Samantha

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 · 7:22/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
23:39
3.11 mi
Rank: #13765
Start → 5K
23:39 | 7:37/mi
10K
47:18
6.21 mi
Rank: #13845 (-80)
5K → 10K
23:39 | 7:37/mi
15K
1:10:57
9.32 mi
Rank: #13777 (+68)
10K → 15K
23:39 | 7:37/mi
20K
1:34:29
12.43 mi
Rank: #13462 (+315)
15K → 20K
23:32 | 7:35/mi
HALF
1:39:39
13.11 mi
Rank: #13464 (-2)
20K → HALF
5:10 | 7:35/mi
25K
1:58:04
15.53 mi
Rank: #13246 (+218)
HALF → 25K
18:25 | 7:36/mi
30K
2:22:06
18.64 mi
Rank: #12902 (+344)
25K → 30K
24:02 | 7:45/mi
20M
2:32:47
20.00 mi
Rank: #12786 (+116)
30K → 20M
10:41 | 7:52/mi
21M
2:41:01
21.00 mi
Rank: #12691 (+95)
20M → 21M
8:14 | 8:14/mi
35K
2:46:37
21.75 mi
Rank: #12608 (+83)
21M → 35K
5:36 | 7:30/mi
23M
2:56:28
23.00 mi
Rank: #12528 (+80)
35K → 23M
9:51 | 7:53/mi
24M
3:03:55
24.00 mi
Rank: #12398 (+130)
23M → 24M
7:27 | 7:27/mi
40K
3:10:29
24.85 mi
Rank: #12276 (+122)
24M → 40K
6:34 | 7:41/mi
25.2M
3:13:16
25.20 mi
Rank: #12197 (+79)
40K → 25.2M
2:47 | 8:05/mi
FINISH
3:20:46
26.22 mi
Rank: #12105 (+92)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:39
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:41:07
Pace7:43 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:2923:397:3723:39
7:37
-
10K
6.21 mi11:36:0847:187:3723:39
7:37
0:00
15K
9.32 mi11:59:471:10:577:3723:39
7:37
0:00
20K
12.43 mi12:23:191:34:297:3723:32
7:35
-0:02
HALF
13.11 mi12:28:291:39:397:375:10
7:35
0:00
25K
15.53 mi12:46:541:58:047:3718:25
7:36
+0:01
30K
18.64 mi13:10:562:22:067:3824:02
7:45
+0:09
20M
20.00 mi13:21:372:32:477:3910:41
7:52
+0:07
21M
21.00 mi13:29:512:41:017:418:14
8:14
+0:22
35K
21.75 mi13:35:272:46:377:405:36
7:30
-0:44
23M
23.00 mi13:45:182:56:287:419:51
7:53
+0:23
24M
24.00 mi13:52:453:03:557:407:27
7:27
-0:26
40K
24.85 mi13:59:193:10:297:406:34
7:41
+0:14
25.2M
25.20 mi14:02:063:13:167:412:47
8:05
+0:24
FINISH
26.22 mi14:09:363:20:467:407:30
7:22
-0:43

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

7:22 /mi

Average Pace

7:40 /mi

Slowest Pace

8:14 /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

3:12:32

96% of race

Time at Steady Pace

8:14

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi11:12:2923:397:3723:39
7:37
#13765
10K
6.21 mi11:36:0847:187:3723:39
7:37
#13845
15K
9.32 mi11:59:471:10:577:3723:39
7:37
#13777
20K
12.43 mi12:23:191:34:297:3723:32
7:35
#13462
HALF
13.11 mi12:28:291:39:397:375:10
7:35
#13464
25K
15.53 mi12:46:541:58:047:3718:25
7:36
#13246
30K
18.64 mi13:10:562:22:067:3824:02
7:45
#12902
20M
20.00 mi13:21:372:32:477:3910:41
7:52
#12786
21M
21.00 mi13:29:512:41:017:418:14
8:14
#12691
35K
21.75 mi13:35:272:46:377:405:36
7:30
#12608
23M
23.00 mi13:45:182:56:287:419:51
7:53
#12528
24M
24.00 mi13:52:453:03:557:407:27
7:27
#12398
40K
24.85 mi13:59:193:10:297:406:34
7:41
#12276
25.2M
25.20 mi14:02:063:13:167:412:47
8:05
#12197
FINISH
26.22 mi14:09:363:20:467:407:30
7:22
#12105
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 mi137653937393713780(Top 47%)4017(Top 32%)4017(Top 70%)
10K6.21 mi3.10 mi13845-803999-623999-6213985(Top 48%)4095(Top 33%)4095(Top 72%)
15K9.32 mi3.11 mi13777+683987+123987+1213780(Top 47%)4017(Top 32%)4017(Top 70%)
20K12.43 mi3.11 mi13462+3153831+1563831+15612614(Top 43%)3450(Top 27%)3450(Top 60%)
HALF13.11 mi0.68 mi13464-23832-13832-113673(Top 47%)3944(Top 31%)3944(Top 69%)
25K15.53 mi2.42 mi13246+2183731+1013731+10112224(Top 42%)3296(Top 26%)3296(Top 58%)
30K18.64 mi3.11 mi12902+3443595+1363595+13611523(Top 40%)3047(Top 24%)3047(Top 53%)
20M20.00 mi1.36 mi12786+1163564+313564+3111838(Top 41%)3314(Top 26%)3314(Top 58%)
21M21.00 mi1.00 mi12691+953538+263538+2611442(Top 39%)3222(Top 26%)3222(Top 56%)
35K21.75 mi0.75 mi12608+833499+393499+3910796(Top 37%)2908(Top 23%)2908(Top 51%)
23M23.00 mi1.25 mi12528+803473+263473+2611550(Top 40%)3376(Top 27%)3376(Top 59%)
24M24.00 mi1.00 mi12398+1303424+493424+499750(Top 34%)2560(Top 20%)2560(Top 45%)
40K24.85 mi0.85 mi12276+1223380+443380+4410205(Top 35%)2851(Top 23%)2851(Top 50%)
25.2M25.20 mi0.35 mi12197+793349+313349+318909(Top 31%)2333(Top 19%)2333(Top 41%)
FINISH26.22 mi1.02 mi12105+923317+323317+3210398(Top 36%)3049(Top 24%)3049(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21
+97ft-345ft

Overall

13780

Females

4017

F18-39

4017

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13985

Females

4095

F18-39

4095

10K→15K

6.2 - 9.3 mi

Top 47%
×3
+67ft-78ft

Overall

13780

Females

4017

F18-39

4017

15K→20K

9.3 - 12.4 mi

Top 43%
×5
+106ft-86ft

Overall

12614

Females

3450

F18-39

3450

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13673

Females

3944

F18-39

3944

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12224

Females

3296

F18-39

3296

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11523

Females

3047

F18-39

3047

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11838

Females

3314

F18-39

3314

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11442

Females

3222

F18-39

3222

21M→35K

21.0 - 21.8 mi

Top 37%
×7
+17ft-86ft

Overall

10796

Females

2908

F18-39

2908

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11550

Females

3376

F18-39

3376

23M→24M

23.0 - 24.0 mi

Top 34%
×6
+12ft-82ft

Overall

9750

Females

2560

F18-39

2560

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10205

Females

2851

F18-39

2851

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

8909

Females

2333

F18-39

2333

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10398

Females

3049

F18-39

3049

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2443*
Passed By
703
Net Change
+1660
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13765
5K → 10K200200-80#13765#13845
10K → 15K238*170+68#13845#13777
15K → 20K349*34+315#13777#13462
20K → HALF2729-2#13462#13464
HALF → 25K246*28+218#13464#13246
25K → 30K384*40+344#13246#12902
30K → 20M15640+116#12902#12786
20M → 21M12631+95#12786#12691
21M → 35K9714+83#12691#12608
35K → 23M13454+80#12608#12528
23M → 24M1388+130#12528#12398
24M → 40K13816+122#12398#12276
40K → 25.2M867+79#12276#12197
25.2M → FINISH12432+92#12197#12105
TOTALS2443*703+1660

* 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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