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BOSTON MARATHON 2025

Jessica Burkett

Bib: 16496•F

DC

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 39%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:18
Rank: #19677
Start → 5K
26:18 | 8:28/mi
10K· 6.21 mi
51:31
Rank: #18549 (+1128)
5K → 10K
25:13 | 8:07/mi
15K· 9.32 mi
1:17:44
Rank: #18648 (-99)
10K → 15K
26:13 | 8:26/mi
20K· 12.43 mi
1:42:32
Rank: #17687 (+961)
15K → 20K
24:48 | 7:59/mi
Half· 13.11 mi
1:47:53
Rank: #17528 (+159)
20K → Half
5:21 | 7:50/mi
25K· 15.53 mi
2:07:49
Rank: #17136 (+392)
Half → 25K
19:56 | 8:13/mi
30K· 18.64 mi
2:34:07
Rank: #16641 (+495)
25K → 30K
26:18 | 8:28/mi
20M
2:45:41
Rank: #16392 (+249)
30K → 20M
11:34 | 8:31/mi
21M
2:54:14
Rank: #16065 (+327)
20M → 21M
8:33 | 8:33/mi
35K· 21.75 mi
3:00:16
Rank: #15896 (+169)
21M → 35K
6:02 | 8:04/mi
23M
3:10:31
Rank: #15607 (+289)
35K → 23M
10:15 | 8:11/mi
24M
3:18:41
Rank: #15462 (+145)
23M → 24M
8:10 | 8:10/mi
40K· 24.85 mi
3:25:35
Rank: #15251 (+211)
24M → 40K
6:54 | 8:04/mi
25.2M
3:28:32
Rank: #15134 (+117)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:35:55
Rank: #14811 (+323)
25.2M → Finish
7:23 | 7:15/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:47:53
Pace8:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:48:02
Pace8:14 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:00:0626:188:2826:18
8:28
-
10K
6.21 mi11:25:1951:318:1725:13
8:07
-0:21
15K
9.32 mi11:51:321:17:448:2026:13
8:26
+0:19
20K
12.43 mi12:16:201:42:328:1524:48
7:59
-0:27
Half
13.11 mi12:21:411:47:538:145:21
7:50
-0:09
25K
15.53 mi12:41:372:07:498:1419:56
8:13
+0:23
30K
18.64 mi13:07:552:34:078:1626:18
8:28
+0:15
20M
20.00 mi13:19:292:45:418:1711:34
8:31
+0:03
21M
21.00 mi13:28:022:54:148:188:33
8:33
+0:02
35K
21.75 mi13:34:043:00:168:176:02
8:04
-0:29
23M
23.00 mi13:44:193:10:318:1710:15
8:11
+0:07
24M
24.00 mi13:52:293:18:418:178:10
8:10
-0:01
40K
24.85 mi13:59:233:25:358:166:54
8:04
-0:06
25.2M
25.20 mi14:02:203:28:328:172:57
8:33
+0:29
Finish
26.22 mi14:09:433:35:558:147:23
7:15
-1:18

Checkpoints & Pacing

📈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

7:15 /mi

Average Pace

8:14 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:44

6% of race

Time at Steady Pace

3:23:11

94% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:14 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:00:0626:188:2826:18
8:28
#19677
10K
6.21 mi11:25:1951:318:1725:13
8:07
#18549
15K
9.32 mi11:51:321:17:448:2026:13
8:26
#18648
20K
12.43 mi12:16:201:42:328:1524:48
7:59
#17687
Half
13.11 mi12:21:411:47:538:145:21
7:50
#17528
25K
15.53 mi12:41:372:07:498:1419:56
8:13
#17136
30K
18.64 mi13:07:552:34:078:1626:18
8:28
#16641
20M
20.00 mi13:19:292:45:418:1711:34
8:31
#16392
21M
21.00 mi13:28:022:54:148:188:33
8:33
#16065
35K
21.75 mi13:34:043:00:168:176:02
8:04
#15896
23M
23.00 mi13:44:193:10:318:1710:15
8:11
#15607
24M
24.00 mi13:52:293:18:418:178:10
8:10
#15462
40K
24.85 mi13:59:233:25:358:166:54
8:04
#15251
25.2M
25.20 mi14:02:203:28:328:172:57
8:33
#15134
Finish
26.22 mi14:09:433:35:558:147:23
7:15
#14811
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi196777307730718950(Top 67%)6866(Top 56%)6866(Top 126%)
10K6.21 mi3.10 mi18549+11286642+6656642+66517323(Top 61%)5890(Top 48%)5890(Top 108%)
15K9.32 mi3.11 mi18648-996702-606702-6018950(Top 67%)6866(Top 56%)6866(Top 126%)
20K12.43 mi3.11 mi17687+9616150+5526150+55214811(Top 52%)4541(Top 37%)4541(Top 83%)
Half13.11 mi0.68 mi17528+1596050+1006050+10014682(Top 52%)4449(Top 36%)4449(Top 81%)
25K15.53 mi2.42 mi17136+3925846+2045846+20415447(Top 54%)4981(Top 41%)4981(Top 91%)
30K18.64 mi3.11 mi16641+4955605+2415605+24114561(Top 51%)4661(Top 38%)4661(Top 85%)
20M20.00 mi1.36 mi16392+2495489+1165489+11613896(Top 49%)4462(Top 36%)4462(Top 82%)
21M21.00 mi1.00 mi16065+3275334+1555334+15510841(Top 38%)3028(Top 25%)3028(Top 55%)
35K21.75 mi0.75 mi15896+1695264+705264+7012749(Top 45%)4032(Top 33%)4032(Top 74%)
23M23.00 mi1.25 mi15607+2895133+1315133+13111327(Top 40%)3406(Top 28%)3406(Top 62%)
24M24.00 mi1.00 mi15462+1455068+655068+6512397(Top 44%)4003(Top 33%)4003(Top 73%)
40K24.85 mi0.85 mi15251+2114987+814987+8110719(Top 38%)3288(Top 27%)3288(Top 60%)
25.2M25.20 mi0.35 mi15134+1174928+594928+599261(Top 33%)2698(Top 22%)2698(Top 49%)
Finish26.22 mi1.02 mi14811+3234762+1664762+1667422(Top 26%)1842(Top 15%)1842(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

18950

Females

6866

F18-39

6866

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

17323

Females

5890

F18-39

5890

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

18950

Females

6866

F18-39

6866

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

14811

Females

4541

F18-39

4541

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

14682

Females

4449

F18-39

4449

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

15447

Females

4981

F18-39

4981

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14561

Females

4661

F18-39

4661

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

13896

Females

4462

F18-39

4462

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

10841

Females

3028

F18-39

3028

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12749

Females

4032

F18-39

4032

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

11327

Females

3406

F18-39

3406

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

12397

Females

4003

F18-39

4003

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10719

Females

3288

F18-39

3288

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

9261

Females

2698

F18-39

2698

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

7422

Females

1842

F18-39

1842

Passing Analysis

Category:
Athletes Passed
5240
Passed By
374
Net Change
+4866
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19677
5K → 10K115830+1128#19677#18549
10K → 15K157256-99#18549#18648
15K → 20K9621+961#18648#17687
20K → Half1612+159#17687#17528
Half → 25K41119+392#17528#17136
25K → 30K52227+495#17136#16641
30K → 20M26213+249#16641#16392
20M → 21M3281+327#16392#16065
21M → 35K1767+169#16065#15896
35K → 23M2934+289#15896#15607
23M → 24M15510+145#15607#15462
24M → 40K2121+211#15462#15251
40K → 25.2M1181+117#15251#15134
25.2M → Finish3252+323#15134#14811
TOTALS5240374+4866
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing