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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Abby Holdaway

Bib: 13417 •F •Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 21%
Age Group (F18-39)
#0 / 5716
Top 37%
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
21:38
3.11 mi
Rank: #8278
Start → 5K
21:38 | 6:58/mi
10K
43:13
6.21 mi
Rank: #8270 (+8)
5K → 10K
21:35 | 6:57/mi
15K
1:04:41
9.32 mi
Rank: #8134 (+136)
10K → 15K
21:28 | 6:55/mi
20K
1:26:30
12.43 mi
Rank: #8096 (+38)
15K → 20K
21:49 | 7:02/mi
HALF
1:31:15
13.11 mi
Rank: #8108 (-12)
20K → HALF
4:45 | 6:59/mi
25K
1:48:47
15.53 mi
Rank: #8209 (-101)
HALF → 25K
17:32 | 7:14/mi
30K
2:11:43
18.64 mi
Rank: #8193 (+16)
25K → 30K
22:56 | 7:23/mi
20M
2:22:12
20.00 mi
Rank: #8303 (-110)
30K → 20M
10:29 | 7:44/mi
21M
2:30:26
21.00 mi
Rank: #8423 (-120)
20M → 21M
8:14 | 8:14/mi
35K
2:36:21
21.75 mi
Rank: #8573 (-150)
21M → 35K
5:55 | 7:55/mi
23M
2:48:35
23.00 mi
Rank: #9541 (-968)
35K → 23M
12:14 | 9:47/mi
24M
2:57:17
24.00 mi
Rank: #9984 (-443)
23M → 24M
8:42 | 8:42/mi
40K
3:05:55
24.85 mi
Rank: #10691 (-707)
24M → 40K
8:38 | 10:06/mi
25.2M
3:09:01
25.20 mi
Rank: #10743 (-52)
40K → 25.2M
3:06 | 9:00/mi
FINISH
3:17:09
26.22 mi
Rank: #10899 (-156)
25.2M → FINISH
8:08 | 7:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:15
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:45:54
Pace8:05 /mi
📊Positive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:3721:386:5821:38
6:58
-
10K
6.21 mi11:33:1243:136:5821:35
6:57
-0:01
15K
9.32 mi11:54:401:04:416:5721:28
6:55
-0:02
20K
12.43 mi12:16:291:26:306:5821:49
7:02
+0:07
HALF
13.11 mi12:21:141:31:156:584:45
6:59
-0:03
25K
15.53 mi12:38:461:48:477:0117:32
7:14
+0:15
30K
18.64 mi13:01:422:11:437:0422:56
7:23
+0:09
20M
20.00 mi13:12:112:22:127:0710:29
7:44
+0:21
21M
21.00 mi13:20:252:30:267:108:14
8:14
+0:30
35K
21.75 mi13:26:202:36:217:125:55
7:55
-0:19
23M
23.00 mi13:38:342:48:357:2012:14
9:47
+1:52
24M
24.00 mi13:47:162:57:177:248:42
8:42
-1:05
40K
24.85 mi13:55:543:05:557:298:38
10:06
+1:24
25.2M
25.20 mi13:59:003:09:017:313:06
9:00
-1:06
FINISH
26.22 mi14:07:083:17:097:328:08
7:59
-1:01

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

6:55 /mi

Average Pace

7:31 /mi

Slowest Pace

10:06 /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

1:31:15

46% of race

Time at Steady Pace

1:13:14

37% of race

Time at Slower Pace

32:40

17% of race

Average Pace: 7:31 /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 mi11:11:3721:386:5821:38
6:58
#8278
10K
6.21 mi11:33:1243:136:5821:35
6:57
#8270
15K
9.32 mi11:54:401:04:416:5721:28
6:55
#8134
20K
12.43 mi12:16:291:26:306:5821:49
7:02
#8096
HALF
13.11 mi12:21:141:31:156:584:45
6:59
#8108
25K
15.53 mi12:38:461:48:477:0117:32
7:14
#8209
30K
18.64 mi13:01:422:11:437:0422:56
7:23
#8193
20M
20.00 mi13:12:112:22:127:0710:29
7:44
#8303
21M
21.00 mi13:20:252:30:267:108:14
8:14
#8423
35K
21.75 mi13:26:202:36:217:125:55
7:55
#8573
23M
23.00 mi13:38:342:48:357:2012:14
9:47
#9541
24M
24.00 mi13:47:162:57:177:248:42
8:42
#9984
40K
24.85 mi13:55:543:05:557:298:38
10:06
#10691
25.2M
25.20 mi13:59:003:09:017:313:06
9:00
#10743
FINISH
26.22 mi14:07:083:17:097:328:08
7:59
#10899
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 mi8278116711677908(Top 27%)1087(Top 9%)1087(Top 19%)
10K6.21 mi3.10 mi8270+81181-141181-148307(Top 29%)1207(Top 10%)1207(Top 21%)
15K9.32 mi3.11 mi8134+1361143+381143+387908(Top 27%)1087(Top 9%)1087(Top 19%)
20K12.43 mi3.11 mi8096+381142+11142+18046(Top 28%)1159(Top 9%)1159(Top 20%)
HALF13.11 mi0.68 mi8108-121146-41146-48519(Top 29%)1322(Top 11%)1322(Top 23%)
25K15.53 mi2.42 mi8209-1011192-461192-469145(Top 32%)1719(Top 14%)1719(Top 30%)
30K18.64 mi3.11 mi8193+161230-381230-388743(Top 30%)1692(Top 13%)1692(Top 30%)
20M20.00 mi1.36 mi8303-1101295-651295-6510745(Top 37%)2751(Top 22%)2751(Top 48%)
21M21.00 mi1.00 mi8423-1201368-731368-7311432(Top 39%)3212(Top 26%)3212(Top 56%)
35K21.75 mi0.75 mi8573-1501457-891457-8913841(Top 48%)4538(Top 36%)4538(Top 79%)
23M23.00 mi1.25 mi9541-9681911-4541911-45421490(Top 74%)8728(Top 69%)8728(Top 153%)
24M24.00 mi1.00 mi9984-4432157-2462157-24618014(Top 62%)6992(Top 56%)6992(Top 122%)
40K24.85 mi0.85 mi10691-7072523-3662523-36622206(Top 77%)9203(Top 73%)9203(Top 161%)
25.2M25.20 mi0.35 mi10743-522567-442567-4414655(Top 50%)5224(Top 42%)5224(Top 91%)
FINISH26.22 mi1.02 mi10899-1562665-982665-9815058(Top 52%)5458(Top 43%)5458(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7908

Females

1087

F18-39

1087

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8307

Females

1207

F18-39

1207

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7908

Females

1087

F18-39

1087

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8046

Females

1159

F18-39

1159

20K→HALF

12.4 - 13.1 mi

Top 29%
×2
+19ft-37ft

Overall

8519

Females

1322

F18-39

1322

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9145

Females

1719

F18-39

1719

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8743

Females

1692

F18-39

1692

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10745

Females

2751

F18-39

2751

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11432

Females

3212

F18-39

3212

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

13841

Females

4538

F18-39

4538

35K→23M

21.8 - 23.0 mi

Top 74%
×5
+23ft-63ft

Overall

21490

Females

8728

F18-39

8728

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18014

Females

6992

F18-39

6992

24M→40K

24.0 - 24.9 mi

Top 77%
×1
+6ft-20ft

Overall

22206

Females

9203

F18-39

9203

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1
+13ft-16ft

Overall

14655

Females

5224

F18-39

5224

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

15058

Females

5458

F18-39

5458

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1025*
Passed By
2092
Net Change
-2621
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8278
5K → 10K204*196+8#8278#8270
10K → 15K206*70+136#8270#8134
15K → 20K150112+38#8134#8096
20K → HALF1426-12#8096#8108
HALF → 25K87188-101#8108#8209
25K → 30K161145+16#8209#8193
30K → 20M52162-110#8193#8303
20M → 21M42162-120#8303#8423
21M → 35K30180-150#8423#8573
35K → 23M15200-968#8573#9541
23M → 24M14200-443#9541#9984
24M → 40K7200-707#9984#10691
40K → 25.2M1466-52#10691#10743
25.2M → FINISH29185-156#10743#10899
TOTALS1025*2092-2621

* 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

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