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BOSTON MARATHON 2025

Jessica Burke

Bib: 16119•F

AB

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 41%
Gender (Female)
#0 / 12228
Top 25%
Division (F18-39)
#0 / 5469
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:15
Rank: #14863
Start → 5K
24:15 | 7:48/mi
10K· 6.21 mi
48:37
Rank: #14990 (-127)
5K → 10K
24:22 | 7:51/mi
15K· 9.32 mi
1:12:40
Rank: #14593 (+397)
10K → 15K
24:03 | 7:44/mi
20K· 12.43 mi
1:36:38
Rank: #14053 (+540)
15K → 20K
23:58 | 7:43/mi
Half· 13.11 mi
1:41:45
Rank: #13923 (+130)
20K → Half
5:07 | 7:30/mi
25K· 15.53 mi
2:00:29
Rank: #13491 (+432)
Half → 25K
18:44 | 7:44/mi
30K· 18.64 mi
2:24:52
Rank: #12830 (+661)
25K → 30K
24:23 | 7:51/mi
20M
2:35:37
Rank: #12570 (+260)
30K → 20M
10:45 | 7:55/mi
21M
2:44:00
Rank: #12377 (+193)
20M → 21M
8:23 | 8:23/mi
35K· 21.75 mi
2:49:43
Rank: #12251 (+126)
21M → 35K
5:43 | 7:38/mi
23M
2:59:36
Rank: #12033 (+218)
35K → 23M
9:53 | 7:54/mi
24M
3:07:22
Rank: #11899 (+134)
23M → 24M
7:46 | 7:46/mi
40K· 24.85 mi
3:14:06
Rank: #11767 (+132)
24M → 40K
6:44 | 7:53/mi
25.2M
3:17:00
Rank: #11697 (+70)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:24:32
Rank: #11517 (+180)
25.2M → Finish
7:32 | 7:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:45
Pace7:46 /mi
2nd Half
Distance13.11 mi
Time1:42:47
Pace7:50 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:1224:157:4824:15
7:48
-
10K
6.21 mi11:22:3448:377:4924:22
7:51
+0:03
15K
9.32 mi11:46:371:12:407:4824:03
7:44
-0:07
20K
12.43 mi12:10:351:36:387:4723:58
7:43
-0:01
Half
13.11 mi12:15:421:41:457:465:07
7:30
-0:13
25K
15.53 mi12:34:262:00:297:4518:44
7:44
+0:14
30K
18.64 mi12:58:492:24:527:4624:23
7:51
+0:07
20M
20.00 mi13:09:342:35:377:4710:45
7:55
+0:04
21M
21.00 mi13:17:572:44:007:498:23
8:23
+0:28
35K
21.75 mi13:23:402:49:437:485:43
7:38
-0:45
23M
23.00 mi13:33:332:59:367:499:53
7:54
+0:16
24M
24.00 mi13:41:193:07:227:487:46
7:46
-0:08
40K
24.85 mi13:48:033:14:067:496:44
7:53
+0:07
25.2M
25.20 mi13:50:573:17:007:492:54
8:25
+0:32
Finish
26.22 mi13:58:293:24:327:487:32
7:24
-1:01

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

7:24 /mi

Average Pace

7:48 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:13:15

94% of race

Time at Steady Pace

11:17

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:48 /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 mi10:58:1224:157:4824:15
7:48
#14863
10K
6.21 mi11:22:3448:377:4924:22
7:51
#14990
15K
9.32 mi11:46:371:12:407:4824:03
7:44
#14593
20K
12.43 mi12:10:351:36:387:4723:58
7:43
#14053
Half
13.11 mi12:15:421:41:457:465:07
7:30
#13923
25K
15.53 mi12:34:262:00:297:4518:44
7:44
#13491
30K
18.64 mi12:58:492:24:527:4624:23
7:51
#12830
20M
20.00 mi13:09:342:35:377:4710:45
7:55
#12570
21M
21.00 mi13:17:572:44:007:498:23
8:23
#12377
35K
21.75 mi13:23:402:49:437:485:43
7:38
#12251
23M
23.00 mi13:33:332:59:367:499:53
7:54
#12033
24M
24.00 mi13:41:193:07:227:487:46
7:46
#11899
40K
24.85 mi13:48:033:14:067:496:44
7:53
#11767
25.2M
25.20 mi13:50:573:17:007:492:54
8:25
#11697
Finish
26.22 mi13:58:293:24:327:487:32
7:24
#11517
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi148634435443513871(Top 49%)3934(Top 32%)3934(Top 72%)
10K6.21 mi3.10 mi14990-1274541-1064541-10615201(Top 54%)4659(Top 38%)4659(Top 85%)
15K9.32 mi3.11 mi14593+3974307+2344307+23413871(Top 49%)3934(Top 32%)3934(Top 72%)
20K12.43 mi3.11 mi14053+5404029+2784029+27812551(Top 44%)3297(Top 27%)3297(Top 60%)
Half13.11 mi0.68 mi13923+1303962+673962+6711779(Top 41%)2818(Top 23%)2818(Top 52%)
25K15.53 mi2.42 mi13491+4323768+1943768+19411771(Top 41%)3011(Top 25%)3011(Top 55%)
30K18.64 mi3.11 mi12830+6613443+3253443+32510292(Top 36%)2434(Top 20%)2434(Top 45%)
20M20.00 mi1.36 mi12570+2603347+963347+969858(Top 35%)2383(Top 19%)2383(Top 44%)
21M21.00 mi1.00 mi12377+1933276+713276+719780(Top 34%)2509(Top 21%)2509(Top 46%)
35K21.75 mi0.75 mi12251+1263232+443232+449693(Top 34%)2468(Top 20%)2468(Top 45%)
23M23.00 mi1.25 mi12033+2183151+813151+819281(Top 33%)2397(Top 20%)2397(Top 44%)
24M24.00 mi1.00 mi11899+1343116+353116+359611(Top 34%)2617(Top 21%)2617(Top 48%)
40K24.85 mi0.85 mi11767+1323082+343082+349337(Top 33%)2611(Top 21%)2611(Top 48%)
25.2M25.20 mi0.35 mi11697+703060+223060+228365(Top 29%)2245(Top 18%)2245(Top 41%)
Finish26.22 mi1.02 mi11517+1803014+463014+468474(Top 30%)2285(Top 19%)2285(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13871

Females

3934

F18-39

3934

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15201

Females

4659

F18-39

4659

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13871

Females

3934

F18-39

3934

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

12551

Females

3297

F18-39

3297

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

11779

Females

2818

F18-39

2818

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

11771

Females

3011

F18-39

3011

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

10292

Females

2434

F18-39

2434

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9858

Females

2383

F18-39

2383

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

9780

Females

2509

F18-39

2509

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9693

Females

2468

F18-39

2468

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

9281

Females

2397

F18-39

2397

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9611

Females

2617

F18-39

2617

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

9337

Females

2611

F18-39

2611

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8365

Females

2245

F18-39

2245

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

8474

Females

2285

F18-39

2285

Passing Analysis

Category:
Athletes Passed
3916
Passed By
570
Net Change
+3346
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14863
5K → 10K232359-127#14863#14990
10K → 15K45659+397#14990#14593
15K → 20K55313+540#14593#14053
20K → Half1355+130#14053#13923
Half → 25K44311+432#13923#13491
25K → 30K6687+661#13491#12830
30K → 20M28020+260#12830#12570
20M → 21M21623+193#12570#12377
21M → 35K1315+126#12377#12251
35K → 23M23315+218#12251#12033
23M → 24M14713+134#12033#11899
24M → 40K15018+132#11899#11767
40K → 25.2M788+70#11767#11697
25.2M → Finish19414+180#11697#11517
TOTALS3916570+3346
📊

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