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BOSTON MARATHON 2025

Laura Phillips

Bib: 8976•F

NC

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 13%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:48
Rank: #5420
Start → 5K
20:48 | 6:42/mi
10K· 6.21 mi
41:40
Rank: #5434 (-14)
5K → 10K
20:52 | 6:43/mi
15K· 9.32 mi
1:02:33
Rank: #5360 (+74)
10K → 15K
20:53 | 6:43/mi
20K· 12.43 mi
1:23:24
Rank: #5096 (+264)
15K → 20K
20:51 | 6:43/mi
Half· 13.11 mi
1:27:56
Rank: #5075 (+21)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:44:11
Rank: #4860 (+215)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:05:20
Rank: #4522 (+338)
25K → 30K
21:09 | 6:48/mi
20M
2:14:35
Rank: #4339 (+183)
30K → 20M
9:15 | 6:48/mi
21M
2:21:41
Rank: #4184 (+155)
20M → 21M
7:06 | 7:06/mi
35K· 21.75 mi
2:26:42
Rank: #4144 (+40)
21M → 35K
5:01 | 6:42/mi
23M
2:35:20
Rank: #4049 (+95)
35K → 23M
8:38 | 6:54/mi
24M
2:42:00
Rank: #3959 (+90)
23M → 24M
6:40 | 6:40/mi
40K· 24.85 mi
2:47:48
Rank: #3879 (+80)
24M → 40K
5:48 | 6:47/mi
25.2M
2:50:18
Rank: #3827 (+52)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:56:59
Rank: #3738 (+89)
25.2M → Finish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:56
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:29:03
Pace6:48 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:0020:486:4220:48
6:42
-
10K
6.21 mi11:06:5241:406:4220:52
6:43
+0:01
15K
9.32 mi11:27:451:02:336:4320:53
6:43
0:00
20K
12.43 mi11:48:361:23:246:4320:51
6:43
0:00
Half
13.11 mi11:53:081:27:566:424:32
6:39
-0:04
25K
15.53 mi12:09:231:44:116:4216:15
6:42
+0:03
30K
18.64 mi12:30:322:05:206:4321:09
6:48
+0:06
20M
20.00 mi12:39:472:14:356:449:15
6:48
0:00
21M
21.00 mi12:46:532:21:416:457:06
7:06
+0:18
35K
21.75 mi12:51:542:26:426:455:01
6:42
-0:24
23M
23.00 mi13:00:322:35:206:458:38
6:54
+0:12
24M
24.00 mi13:07:122:42:006:456:40
6:40
-0:14
40K
24.85 mi13:13:002:47:486:455:48
6:47
+0:07
25.2M
25.20 mi13:15:302:50:186:452:30
7:15
+0:28
Finish
26.22 mi13:22:112:56:596:456:41
6:34
-0:41

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

6:34 /mi

Average Pace

6:45 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:29

99% of race

Time at Steady Pace

2:30

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:45 /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 mi10:46:0020:486:4220:48
6:42
#5420
10K
6.21 mi11:06:5241:406:4220:52
6:43
#5434
15K
9.32 mi11:27:451:02:336:4320:53
6:43
#5360
20K
12.43 mi11:48:361:23:246:4320:51
6:43
#5096
Half
13.11 mi11:53:081:27:566:424:32
6:39
#5075
25K
15.53 mi12:09:231:44:116:4216:15
6:42
#4860
30K
18.64 mi12:30:322:05:206:4321:09
6:48
#4522
20M
20.00 mi12:39:472:14:356:449:15
6:48
#4339
21M
21.00 mi12:46:532:21:416:457:06
7:06
#4184
35K
21.75 mi12:51:542:26:426:455:01
6:42
#4144
23M
23.00 mi13:00:322:35:206:458:38
6:54
#4049
24M
24.00 mi13:07:122:42:006:456:40
6:40
#3959
40K
24.85 mi13:13:002:47:486:455:48
6:47
#3879
25.2M
25.20 mi13:15:302:50:186:452:30
7:15
#3827
Finish
26.22 mi13:22:112:56:596:456:41
6:34
#3738
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi54203753755304(Top 19%)391(Top 3%)391(Top 7%)
10K6.21 mi3.10 mi5434-14392-17392-175502(Top 19%)417(Top 3%)417(Top 8%)
15K9.32 mi3.11 mi5360+74381+11381+115304(Top 19%)391(Top 3%)391(Top 7%)
20K12.43 mi3.11 mi5096+264353+28353+284550(Top 16%)308(Top 3%)308(Top 6%)
Half13.11 mi0.68 mi5075+21351+2351+24884(Top 17%)332(Top 3%)332(Top 6%)
25K15.53 mi2.42 mi4860+215331+20331+204179(Top 15%)283(Top 2%)283(Top 5%)
30K18.64 mi3.11 mi4522+338296+35296+353509(Top 12%)238(Top 2%)238(Top 4%)
20M20.00 mi1.36 mi4339+183280+16280+163006(Top 11%)197(Top 2%)197(Top 4%)
21M21.00 mi1.00 mi4184+155269+11269+112711(Top 10%)186(Top 2%)186(Top 3%)
35K21.75 mi0.75 mi4144+40273-4273-43604(Top 13%)328(Top 3%)328(Top 6%)
23M23.00 mi1.25 mi4049+95271+2271+23210(Top 11%)275(Top 2%)275(Top 5%)
24M24.00 mi1.00 mi3959+90270+1270+12841(Top 10%)234(Top 2%)234(Top 4%)
40K24.85 mi0.85 mi3879+80266+4266+42794(Top 10%)250(Top 2%)250(Top 5%)
25.2M25.20 mi0.35 mi3827+52262+4262+42402(Top 8%)245(Top 2%)245(Top 4%)
Finish26.22 mi1.02 mi3738+89256+6256+63136(Top 11%)340(Top 3%)340(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5304

Females

391

F18-39

391

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5502

Females

417

F18-39

417

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5304

Females

391

F18-39

391

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4550

Females

308

F18-39

308

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4884

Females

332

F18-39

332

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4179

Females

283

F18-39

283

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3509

Females

238

F18-39

238

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3006

Females

197

F18-39

197

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2711

Females

186

F18-39

186

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3604

Females

328

F18-39

328

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

3210

Females

275

F18-39

275

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2841

Females

234

F18-39

234

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2794

Females

250

F18-39

250

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2402

Females

245

F18-39

245

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

3136

Females

340

F18-39

340

Passing Analysis

Category:
Athletes Passed
2111
Passed By
429
Net Change
+1682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5420
5K → 10K179193-14#5420#5434
10K → 15K15985+74#5434#5360
15K → 20K28824+264#5360#5096
20K → Half3514+21#5096#5075
Half → 25K22712+215#5075#4860
25K → 30K36123+338#4860#4522
30K → 20M1885+183#4522#4339
20M → 21M1583+155#4339#4184
21M → 35K5313+40#4184#4144
35K → 23M11419+95#4144#4049
23M → 24M10212+90#4049#3959
24M → 40K866+80#3959#3879
40K → 25.2M531+52#3879#3827
25.2M → Finish10819+89#3827#3738
TOTALS2111429+1682
📊

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