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BOSTON MARATHON 2026

Justine Burke

Bib: 15090•F

NY

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 27%
Gender (Female)
#0 / 12578
Top 10%
Age Group (F18-39)
#0 / 5716
Top 19%
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
22:03
3.11 mi
Rank: #9336
Start → 5K
22:03 | 7:06/mi
10K
44:12
6.21 mi
Rank: #9440 (-104)
5K → 10K
22:09 | 7:08/mi
15K
1:06:13
9.32 mi
Rank: #9320 (+120)
10K → 15K
22:01 | 7:06/mi
20K
1:28:12
12.43 mi
Rank: #9074 (+246)
15K → 20K
21:59 | 7:05/mi
HALF
1:32:59
13.11 mi
Rank: #9056 (+18)
20K → HALF
4:47 | 7:02/mi
25K
1:50:03
15.53 mi
Rank: #8801 (+255)
HALF → 25K
17:04 | 7:03/mi
30K
2:12:51
18.64 mi
Rank: #8646 (+155)
25K → 30K
22:48 | 7:21/mi
20M
2:22:45
20.00 mi
Rank: #8503 (+143)
30K → 20M
9:54 | 7:18/mi
21M
2:30:15
21.00 mi
Rank: #8351 (+152)
20M → 21M
7:30 | 7:30/mi
35K
2:35:30
21.75 mi
Rank: #8289 (+62)
21M → 35K
5:15 | 7:02/mi
23M
2:44:38
23.00 mi
Rank: #8189 (+100)
35K → 23M
9:08 | 7:18/mi
24M
2:51:38
24.00 mi
Rank: #8075 (+114)
23M → 24M
7:00 | 7:00/mi
40K
2:57:42
24.85 mi
Rank: #7935 (+140)
24M → 40K
6:04 | 7:06/mi
25.2M
3:00:18
25.20 mi
Rank: #7871 (+64)
40K → 25.2M
2:36 | 7:33/mi
FINISH
3:07:13
26.22 mi
Rank: #7759 (+112)
25.2M → FINISH
6:55 | 6:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:32:59
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:34:14
Pace7:12 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:3722:037:0622:03
7:06
-
10K
6.21 mi11:15:4644:127:0722:09
7:08
+0:02
15K
9.32 mi11:37:471:06:137:0722:01
7:06
-0:02
20K
12.43 mi11:59:461:28:127:0621:59
7:05
-0:01
HALF
13.11 mi12:04:331:32:597:064:47
7:02
-0:03
25K
15.53 mi12:21:371:50:037:0617:04
7:03
+0:01
30K
18.64 mi12:44:252:12:517:0822:48
7:21
+0:18
20M
20.00 mi12:54:192:22:457:099:54
7:18
-0:03
21M
21.00 mi13:01:492:30:157:107:30
7:30
+0:12
35K
21.75 mi13:07:042:35:307:105:15
7:02
-0:28
23M
23.00 mi13:16:122:44:387:109:08
7:18
+0:16
24M
24.00 mi13:23:122:51:387:107:00
7:00
-0:18
40K
24.85 mi13:29:162:57:427:096:04
7:06
+0:06
25.2M
25.20 mi13:31:523:00:187:102:36
7:33
+0:27
FINISH
26.22 mi13:38:473:07:137:096:55
6:48
-0:45

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

6:48 /mi

Average Pace

7:09 /mi

Slowest Pace

7:33 /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

2:57:07

95% of race

Time at Steady Pace

10:06

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi10:53:3722:037:0622:03
7:06
#9336
10K
6.21 mi11:15:4644:127:0722:09
7:08
#9440
15K
9.32 mi11:37:471:06:137:0722:01
7:06
#9320
20K
12.43 mi11:59:461:28:127:0621:59
7:05
#9074
HALF
13.11 mi12:04:331:32:597:064:47
7:02
#9056
25K
15.53 mi12:21:371:50:037:0617:04
7:03
#8801
30K
18.64 mi12:44:252:12:517:0822:48
7:21
#8646
20M
20.00 mi12:54:192:22:457:099:54
7:18
#8503
21M
21.00 mi13:01:492:30:157:107:30
7:30
#8351
35K
21.75 mi13:07:042:35:307:105:15
7:02
#8289
23M
23.00 mi13:16:122:44:387:109:08
7:18
#8189
24M
24.00 mi13:23:122:51:387:107:00
7:00
#8075
40K
24.85 mi13:29:162:57:427:096:04
7:06
#7935
25.2M
25.20 mi13:31:523:00:187:102:36
7:33
#7871
FINISH
26.22 mi13:38:473:07:137:096:55
6:48
#7759
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 mi9336156715679184(Top 32%)1564(Top 12%)1564(Top 27%)
10K6.21 mi3.10 mi9440-1041616-491616-499621(Top 33%)1714(Top 14%)1714(Top 30%)
15K9.32 mi3.11 mi9320+1201587+291587+299184(Top 32%)1564(Top 12%)1564(Top 27%)
20K12.43 mi3.11 mi9074+2461506+811506+818407(Top 29%)1305(Top 10%)1305(Top 23%)
HALF13.11 mi0.68 mi9056+181496+101496+108839(Top 30%)1424(Top 11%)1424(Top 25%)
25K15.53 mi2.42 mi8801+2551423+731423+737681(Top 26%)1091(Top 9%)1091(Top 19%)
30K18.64 mi3.11 mi8646+1551403+201403+208404(Top 29%)1547(Top 12%)1547(Top 27%)
20M20.00 mi1.36 mi8503+1431366+371366+377599(Top 26%)1308(Top 10%)1308(Top 23%)
21M21.00 mi1.00 mi8351+1521336+301336+306519(Top 22%)1037(Top 8%)1037(Top 18%)
35K21.75 mi0.75 mi8289+621330+61330+67290(Top 25%)1270(Top 10%)1270(Top 22%)
23M23.00 mi1.25 mi8189+1001321+91321+97477(Top 26%)1407(Top 11%)1407(Top 25%)
24M24.00 mi1.00 mi8075+1141300+211300+216506(Top 22%)1117(Top 9%)1117(Top 20%)
40K24.85 mi0.85 mi7935+1401268+321268+326135(Top 21%)1041(Top 8%)1041(Top 18%)
25.2M25.20 mi0.35 mi7871+641256+121256+125587(Top 19%)931(Top 7%)931(Top 16%)
FINISH26.22 mi1.02 mi7759+1121236+201236+206058(Top 21%)1135(Top 9%)1135(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9184

Females

1564

F18-39

1564

5K→10K

3.1 - 6.2 mi

Top 33%
×5
+79ft-138ft

Overall

9621

Females

1714

F18-39

1714

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9184

Females

1564

F18-39

1564

15K→20K

9.3 - 12.4 mi

Top 29%
×5
+106ft-86ft

Overall

8407

Females

1305

F18-39

1305

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8839

Females

1424

F18-39

1424

HALF→25K

13.1 - 15.5 mi

Top 26%
×4
+66ft-88ft

Overall

7681

Females

1091

F18-39

1091

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8404

Females

1547

F18-39

1547

30K→20M

18.6 - 20.0 mi

Top 26%
×5
+64ft-50ft

Overall

7599

Females

1308

F18-39

1308

20M→21M

20.0 - 21.0 mi

Top 22%
×8
+106ft-24ft

Overall

6519

Females

1037

F18-39

1037

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7290

Females

1270

F18-39

1270

35K→23M

21.8 - 23.0 mi

Top 26%
×5
+23ft-63ft

Overall

7477

Females

1407

F18-39

1407

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6506

Females

1117

F18-39

1117

24M→40K

24.0 - 24.9 mi

Top 21%
×1
+6ft-20ft

Overall

6135

Females

1041

F18-39

1041

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1
+13ft-16ft

Overall

5587

Females

931

F18-39

931

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
×2
+22ft-21ft

Overall

6058

Females

1135

F18-39

1135

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2217*
Passed By
557
Net Change
+1577
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9336
5K → 10K179200-104#9336#9440
10K → 15K208*88+120#9440#9320
15K → 20K279*33+246#9320#9074
20K → HALF3315+18#9074#9056
HALF → 25K261*6+255#9056#8801
25K → 30K247*92+155#8801#8646
30K → 20M16320+143#8646#8503
20M → 21M16614+152#8503#8351
21M → 35K8119+62#8351#8289
35K → 23M13131+100#8289#8189
23M → 24M12612+114#8189#8075
24M → 40K1477+140#8075#7935
40K → 25.2M673+64#7935#7871
25.2M → FINISH12917+112#7871#7759
TOTALS2217*557+1577

* 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