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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Stephanie Dyer

Bib: 16948 •F •Age: N/A

FL

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 30%
Masters (Masters Women)
#0 / 6862
Top 14%
Age Group (F55-59)
#0 / 951
Top 4%
Race Day Weather
51°/41°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
23:10
3.11 mi
Rank: #12434
Start → 5K
23:10 | 7:28/mi
10K
46:23
6.21 mi
Rank: #12543 (-109)
5K → 10K
23:13 | 7:29/mi
15K
1:09:53
9.32 mi
Rank: #12795 (-252)
10K → 15K
23:30 | 7:34/mi
20K
1:33:47
12.43 mi
Rank: #13000 (-205)
15K → 20K
23:54 | 7:42/mi
HALF
1:38:58
13.11 mi
Rank: #13048 (-48)
20K → HALF
5:11 | 7:37/mi
25K
1:57:40
15.53 mi
Rank: #13056 (-8)
HALF → 25K
18:42 | 7:43/mi
30K
2:22:29
18.64 mi
Rank: #13065 (-9)
25K → 30K
24:49 | 8:00/mi
20M
2:33:20
20.00 mi
Rank: #13012 (+53)
30K → 20M
10:51 | 8:00/mi
21M
2:41:51
21.00 mi
Rank: #13009 (+3)
20M → 21M
8:31 | 8:31/mi
35K
2:47:37
21.75 mi
Rank: #12980 (+29)
21M → 35K
5:46 | 7:43/mi
23M
2:57:43
23.00 mi
Rank: #12963 (+17)
35K → 23M
10:06 | 8:05/mi
24M
3:05:41
24.00 mi
Rank: #12967 (-4)
23M → 24M
7:58 | 7:58/mi
40K
3:12:41
24.85 mi
Rank: #12971 (-4)
24M → 40K
7:00 | 8:12/mi
25.2M
3:15:43
25.20 mi
Rank: #12971
40K → 25.2M
3:02 | 8:48/mi
FINISH
3:23:32
26.22 mi
Rank: #12916 (+55)
25.2M → FINISH
7:49 | 7:41/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:58
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:44:34
Pace7:59 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4223:107:2823:10
7:28
-
10K
6.21 mi11:27:5546:237:2823:13
7:29
+0:01
15K
9.32 mi11:51:251:09:537:3023:30
7:34
+0:05
20K
12.43 mi12:15:191:33:477:3323:54
7:42
+0:08
HALF
13.11 mi12:20:301:38:587:335:11
7:37
-0:05
25K
15.53 mi12:39:121:57:407:3518:42
7:43
+0:06
30K
18.64 mi13:04:012:22:297:3924:49
8:00
+0:17
20M
20.00 mi13:14:522:33:207:4110:51
8:00
0:00
21M
21.00 mi13:23:232:41:517:438:31
8:31
+0:31
35K
21.75 mi13:29:092:47:377:435:46
7:43
-0:48
23M
23.00 mi13:39:152:57:437:4410:06
8:05
+0:22
24M
24.00 mi13:47:133:05:417:457:58
7:58
-0:07
40K
24.85 mi13:54:133:12:417:467:00
8:12
+0:14
25.2M
25.20 mi13:57:153:15:437:463:02
8:48
+0:36
FINISH
26.22 mi14:05:043:23:327:477:49
7:41
-1:07

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

7:28 /mi

Average Pace

7:46 /mi

Slowest Pace

8:48 /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

3:11:59

94% of race

Time at Steady Pace

11:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:46 /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 mi11:04:4223:107:2823:10
7:28
#12434
10K
6.21 mi11:27:5546:237:2823:13
7:29
#12543
15K
9.32 mi11:51:251:09:537:3023:30
7:34
#12795
20K
12.43 mi12:15:191:33:477:3323:54
7:42
#13000
HALF
13.11 mi12:20:301:38:587:335:11
7:37
#13048
25K
15.53 mi12:39:121:57:407:3518:42
7:43
#13056
30K
18.64 mi13:04:012:22:297:3924:49
8:00
#13065
20M
20.00 mi13:14:522:33:207:4110:51
8:00
#13012
21M
21.00 mi13:23:232:41:517:438:31
8:31
#13009
35K
21.75 mi13:29:092:47:377:435:46
7:43
#12980
23M
23.00 mi13:39:152:57:437:4410:06
8:05
#12963
24M
24.00 mi13:47:133:05:417:457:58
7:58
#12967
40K
24.85 mi13:54:133:12:417:467:00
8:12
#12971
25.2M
25.20 mi13:57:153:15:437:463:02
8:48
#12971
FINISH
26.22 mi14:05:043:23:327:477:49
7:41
#12916
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi124343169316913373(Top 46%)3785(Top 30%)3785(Top 398%)
10K6.21 mi3.10 mi12543-1093249-803249-8012715(Top 44%)3384(Top 27%)3384(Top 356%)
15K9.32 mi3.11 mi12795-2523411-1623411-16213373(Top 46%)3785(Top 30%)3785(Top 398%)
20K12.43 mi3.11 mi13000-2053578-1673578-16713666(Top 47%)4025(Top 32%)4025(Top 423%)
HALF13.11 mi0.68 mi13048-483611-333611-3313944(Top 48%)4106(Top 33%)4106(Top 432%)
25K15.53 mi2.42 mi13056-83638-273638-2713146(Top 45%)3814(Top 30%)3814(Top 401%)
30K18.64 mi3.11 mi13065-93681-433681-4313411(Top 46%)4071(Top 32%)4071(Top 428%)
20M20.00 mi1.36 mi13012+533689-83689-812767(Top 44%)3813(Top 30%)3813(Top 401%)
21M21.00 mi1.00 mi13009+33707-183707-1813231(Top 46%)4172(Top 33%)4172(Top 439%)
35K21.75 mi0.75 mi12980+293702+53702+512416(Top 43%)3766(Top 30%)3766(Top 396%)
23M23.00 mi1.25 mi12963+173712-103712-1012957(Top 45%)4122(Top 33%)4122(Top 433%)
24M24.00 mi1.00 mi12967-43732-203732-2013532(Top 47%)4530(Top 36%)4530(Top 476%)
40K24.85 mi0.85 mi12971-43762-303762-3013701(Top 47%)4714(Top 37%)4714(Top 496%)
25.2M25.20 mi0.35 mi129713769-73769-713536(Top 47%)4631(Top 37%)4631(Top 487%)
FINISH26.22 mi1.02 mi12916+553772-33772-312768(Top 44%)4264(Top 34%)4264(Top 448%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21
+97ft-345ft

Overall

13373

Females

3785

F55-59

3785

5K→10K

3.1 - 6.2 mi

Top 44%
×5
+79ft-138ft

Overall

12715

Females

3384

F55-59

3384

10K→15K

6.2 - 9.3 mi

Top 46%
×3
+67ft-78ft

Overall

13373

Females

3785

F55-59

3785

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13666

Females

4025

F55-59

4025

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13944

Females

4106

F55-59

4106

HALF→25K

13.1 - 15.5 mi

Top 45%
×4
+66ft-88ft

Overall

13146

Females

3814

F55-59

3814

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13411

Females

4071

F55-59

4071

30K→20M

18.6 - 20.0 mi

Top 44%
×5
+64ft-50ft

Overall

12767

Females

3813

F55-59

3813

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13231

Females

4172

F55-59

4172

21M→35K

21.0 - 21.8 mi

Top 43%
×7
+17ft-86ft

Overall

12416

Females

3766

F55-59

3766

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

12957

Females

4122

F55-59

4122

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13532

Females

4530

F55-59

4530

24M→40K

24.0 - 24.9 mi

Top 47%
×1
+6ft-20ft

Overall

13701

Females

4714

F55-59

4714

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13536

Females

4631

F55-59

4631

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12768

Females

4264

F55-59

4264

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1371
Passed By
1488
Net Change
-482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12434
5K → 10K200200-109#12434#12543
10K → 15K107200-252#12543#12795
15K → 20K92200-205#12795#13000
20K → HALF1563-48#13000#13048
HALF → 25K128136-8#13048#13056
25K → 30K184193-9#13056#13065
30K → 20M12875+53#13065#13012
20M → 21M8885+3#13012#13009
21M → 35K6536+29#13009#12980
35K → 23M8972+17#12980#12963
23M → 24M7276-4#12963#12967
24M → 40K7377-4#12967#12971
40K → 25.2M29290#12971#12971
25.2M → FINISH10146+55#12971#12916
TOTALS13711488-482
📊

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

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