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BOSTON MARATHON 2026

Jessica Miller

Bib: 24078•F

CA

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
26:13
3.11 mi
Rank: #19740
Start → 5K
26:13 | 8:27/mi
10K
52:29
6.21 mi
Rank: #19864 (-124)
5K → 10K
26:16 | 8:28/mi
15K
1:18:42
9.32 mi
Rank: #19815 (+49)
10K → 15K
26:13 | 8:27/mi
20K
1:44:45
12.43 mi
Rank: #19523 (+292)
15K → 20K
26:03 | 8:24/mi
HALF
1:50:28
13.11 mi
Rank: #19524 (-1)
20K → HALF
5:43 | 8:24/mi
25K
2:11:01
15.53 mi
Rank: #19351 (+173)
HALF → 25K
20:33 | 8:29/mi
30K
2:38:12
18.64 mi
Rank: #19112 (+239)
25K → 30K
27:11 | 8:45/mi
20M
2:50:06
20.00 mi
Rank: #19013 (+99)
30K → 20M
11:54 | 8:46/mi
21M
2:59:22
21.00 mi
Rank: #18924 (+89)
20M → 21M
9:16 | 9:16/mi
35K
3:05:43
21.75 mi
Rank: #18841 (+83)
21M → 35K
6:21 | 8:30/mi
23M
3:19:04
23.00 mi
Rank: #19349 (-508)
35K → 23M
13:21 | 10:41/mi
24M
3:27:46
24.00 mi
Rank: #19282 (+67)
23M → 24M
8:42 | 8:42/mi
40K
3:35:30
24.85 mi
Rank: #19249 (+33)
24M → 40K
7:44 | 9:03/mi
25.2M
3:38:59
25.20 mi
Rank: #19281 (-32)
40K → 25.2M
3:29 | 10:07/mi
FINISH
3:47:51
26.22 mi
Rank: #19291 (-10)
25.2M → FINISH
8:52 | 8:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:50:28
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time1:57:23
Pace8:58 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:1826:138:2726:13
8:27
-
10K
6.21 mi11:57:3452:298:2726:16
8:28
+0:01
15K
9.32 mi12:23:471:18:428:2726:13
8:27
-0:01
20K
12.43 mi12:49:501:44:458:2626:03
8:24
-0:03
HALF
13.11 mi12:55:331:50:288:265:43
8:24
0:00
25K
15.53 mi13:16:062:11:018:2720:33
8:29
+0:05
30K
18.64 mi13:43:172:38:128:3027:11
8:45
+0:16
20M
20.00 mi13:55:112:50:068:3111:54
8:46
+0:01
21M
21.00 mi14:04:272:59:228:339:16
9:16
+0:30
35K
21.75 mi14:10:483:05:438:336:21
8:30
-0:46
23M
23.00 mi14:24:093:19:048:4013:21
10:41
+2:11
24M
24.00 mi14:32:513:27:468:408:42
8:42
-1:59
40K
24.85 mi14:40:353:35:308:417:44
9:03
+0:21
25.2M
25.20 mi14:44:043:38:598:423:29
10:07
+1:04
FINISH
26.22 mi14:52:563:47:518:428:52
8:43
-1:24

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

8:24 /mi

Average Pace

8:42 /mi

Slowest Pace

10:41 /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

0:00

0% of race

Time at Steady Pace

3:14:01

85% of race

Time at Slower Pace

33:50

15% of race

Average Pace: 8:41 /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 mi11:31:1826:138:2726:13
8:27
#19740
10K
6.21 mi11:57:3452:298:2726:16
8:28
#19864
15K
9.32 mi12:23:471:18:428:2726:13
8:27
#19815
20K
12.43 mi12:49:501:44:458:2626:03
8:24
#19523
HALF
13.11 mi12:55:331:50:288:265:43
8:24
#19524
25K
15.53 mi13:16:062:11:018:2720:33
8:29
#19351
30K
18.64 mi13:43:172:38:128:3027:11
8:45
#19112
20M
20.00 mi13:55:112:50:068:3111:54
8:46
#19013
21M
21.00 mi14:04:272:59:228:339:16
9:16
#18924
35K
21.75 mi14:10:483:05:438:336:21
8:30
#18841
23M
23.00 mi14:24:093:19:048:4013:21
10:41
#19349
24M
24.00 mi14:32:513:27:468:408:42
8:42
#19282
40K
24.85 mi14:40:353:35:308:417:44
9:03
#19249
25.2M
25.20 mi14:44:043:38:598:423:29
10:07
#19281
FINISH
26.22 mi14:52:563:47:518:428:52
8:43
#19291
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi197407494749419784(Top 68%)7467(Top 59%)7467(Top 606%)
10K6.21 mi3.10 mi19864-1247545-517545-5120121(Top 69%)7665(Top 61%)7665(Top 622%)
15K9.32 mi3.11 mi19815+497508+377508+3719784(Top 68%)7467(Top 59%)7467(Top 606%)
20K12.43 mi3.11 mi19523+2927356+1527356+15218632(Top 64%)6874(Top 55%)6874(Top 558%)
HALF13.11 mi0.68 mi19524-17348+87348+819593(Top 68%)7372(Top 59%)7372(Top 598%)
25K15.53 mi2.42 mi19351+1737267+817267+8118448(Top 64%)6820(Top 54%)6820(Top 553%)
30K18.64 mi3.11 mi19112+2397170+977170+9718328(Top 63%)6856(Top 55%)6856(Top 556%)
20M20.00 mi1.36 mi19013+997131+397131+3917785(Top 61%)6638(Top 53%)6638(Top 538%)
21M21.00 mi1.00 mi18924+897095+367095+3617519(Top 60%)6538(Top 52%)6538(Top 530%)
35K21.75 mi0.75 mi18841+837065+307065+3017568(Top 61%)6675(Top 53%)6675(Top 541%)
23M23.00 mi1.25 mi19349-5087369-3047369-30423763(Top 82%)9916(Top 79%)9916(Top 804%)
24M24.00 mi1.00 mi19282+677347+227347+2218041(Top 62%)7019(Top 56%)7019(Top 569%)
40K24.85 mi0.85 mi19249+337347734718634(Top 64%)7385(Top 59%)7385(Top 599%)
25.2M25.20 mi0.35 mi19281-327370-237370-2319784(Top 68%)7960(Top 63%)7960(Top 646%)
FINISH26.22 mi1.02 mi19291-107389-197389-1919189(Top 66%)7657(Top 61%)7657(Top 621%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19784

Females

7467

F50-54

7467

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20121

Females

7665

F50-54

7665

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19784

Females

7467

F50-54

7467

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18632

Females

6874

F50-54

6874

20K→HALF

12.4 - 13.1 mi

Top 68%
×2
+19ft-37ft

Overall

19593

Females

7372

F50-54

7372

HALF→25K

13.1 - 15.5 mi

Top 64%
×4
+66ft-88ft

Overall

18448

Females

6820

F50-54

6820

25K→30K

15.5 - 18.6 mi

Top 63%
×9
+181ft-148ft

Overall

18328

Females

6856

F50-54

6856

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17785

Females

6638

F50-54

6638

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17519

Females

6538

F50-54

6538

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17568

Females

6675

F50-54

6675

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23763

Females

9916

F50-54

9916

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18041

Females

7019

F50-54

7019

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18634

Females

7385

F50-54

7385

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1
+13ft-16ft

Overall

19784

Females

7960

F50-54

7960

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19189

Females

7657

F50-54

7657

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1893*
Passed By
998
Net Change
+449
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19740
5K → 10K200200-124#19740#19864
10K → 15K189140+49#19864#19815
15K → 20K336*44+292#19815#19523
20K → HALF2021-1#19523#19524
HALF → 25K206*33+173#19524#19351
25K → 30K303*64+239#19351#19112
30K → 20M15152+99#19112#19013
20M → 21M13243+89#19013#18924
21M → 35K9613+83#18924#18841
35K → 23M14200-508#18841#19349
23M → 24M9427+67#19349#19282
24M → 40K7441+33#19282#19249
40K → 25.2M1749-32#19249#19281
25.2M → FINISH6171-10#19281#19291
TOTALS1893*998+449

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing