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BOSTON MARATHON 2025

Maeve Skillin

Bib: 26108•F

MA

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:11/mi
34:44
↑ 97↓ 3451.5%
10K· 6.21 mi
11:20/mi
1:09:58
↑ 79↓ 1380.4%
15K· 9.32 mi
11:55/mi
1:47:00
↑ 67↓ 78
20K· 12.43 mi
12:24/mi
2:25:30
↑ 106↓ 860.1%
Half· 13.11 mi
12:17/mi
2:33:53
↑ 19↓ 370.5%
25K· 15.53 mi
12:31/mi
3:04:15
↑ 66↓ 880.2%
30K· 18.64 mi
13:51/mi
3:47:17
↑ 181↓ 1480.2%
20M
12:25/mi
4:04:09
↑ 64↓ 500.2%
21M
12:38/mi
4:16:47
↑ 106↓ 241.6%
35K· 21.75 mi
11:50/mi
4:25:38
↑ 17↓ 861.7%
23M
11:16/mi
4:39:45
↑ 23↓ 630.6%
24M
11:24/mi
4:51:09
↓ 821.3%
40K· 24.85 mi
11:57/mi
5:01:22
↓ 200.3%
25.2M
14:21/mi
5:06:19
↑ 13↓ 160.2%
Finish· 26.22 mi
11:24/mi
5:17:56
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:33:53
Pace11:44 /mi
2nd Half
Distance13.11 mi
Time2:44:03
Pace12:31 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0934:4411:1134:44
11:11
-
10K
6.21 mi12:25:231:09:5811:1635:14
11:20
+0:09
15K
9.32 mi13:02:251:47:0011:2937:02
11:55
+0:35
20K
12.43 mi13:40:552:25:3011:4238:30
12:24
+0:29
Half
13.11 mi13:49:182:33:5311:448:23
12:17
-0:07
25K
15.53 mi14:19:403:04:1511:5230:22
12:31
+0:14
30K
18.64 mi15:02:423:47:1712:1243:02
13:51
+1:20
20M
20.00 mi15:19:344:04:0912:1216:52
12:25
-1:26
21M
21.00 mi15:32:124:16:4712:1412:38
12:38
+0:13
35K
21.75 mi15:41:034:25:3812:138:51
11:50
-0:48
23M
23.00 mi15:55:104:39:4512:1014:07
11:16
-0:34
24M
24.00 mi16:06:344:51:0912:0811:24
11:24
+0:08
40K
24.85 mi16:16:475:01:2212:0810:13
11:57
+0:33
25.2M
25.20 mi16:21:445:06:1912:094:57
14:21
+2:24
Finish
26.22 mi16:33:215:17:5612:0811:37
11:24
-2:57

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

11:11 /mi

Average Pace

12:08 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:06

34% of race

Time at Steady Pace

1:04:29

20% of race

Time at Slower Pace

2:26:21

46% of race

Average Pace: 12:08 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:50:0934:4411:1134:44
11:11
#27744
10K
6.21 mi12:25:231:09:5811:1635:14
11:20
#27604
15K
9.32 mi13:02:251:47:0011:2937:02
11:55
#27601
20K
12.43 mi13:40:552:25:3011:4238:30
12:24
#27583
Half
13.11 mi13:49:182:33:5311:448:23
12:17
#27588
25K
15.53 mi14:19:403:04:1511:5230:22
12:31
#27483
30K
18.64 mi15:02:423:47:1712:1243:02
13:51
#27480
20M
20.00 mi15:19:344:04:0912:1216:52
12:25
#27374
21M
21.00 mi15:32:124:16:4712:1412:38
12:38
#27287
35K
21.75 mi15:41:034:25:3812:138:51
11:50
#27236
23M
23.00 mi15:55:104:39:4512:1014:07
11:16
#27122
24M
24.00 mi16:06:344:51:0912:0811:24
11:24
#27057
40K
24.85 mi16:16:475:01:2212:0810:13
11:57
#26999
25.2M
25.20 mi16:21:445:06:1912:094:57
14:21
#26995
Finish
26.22 mi16:33:215:17:5612:0811:37
11:24
#26969
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27744117921179227570(Top 97%)11729(Top 96%)11729(Top 214%)
10K6.21 mi3.10 mi27604+14011704+8811704+8827429(Top 97%)11623(Top 95%)11623(Top 213%)
15K9.32 mi3.11 mi27601+311718-1411718-1427570(Top 97%)11729(Top 96%)11729(Top 214%)
20K12.43 mi3.11 mi27583+18117181171827439(Top 97%)11665(Top 95%)11665(Top 213%)
Half13.11 mi0.68 mi27588-511724-611724-627640(Top 97%)11791(Top 96%)11791(Top 216%)
25K15.53 mi2.42 mi27483+10511674+5011674+5026949(Top 95%)11396(Top 93%)11396(Top 208%)
30K18.64 mi3.11 mi27480+311688-1411688-1427391(Top 96%)11712(Top 96%)11712(Top 214%)
20M20.00 mi1.36 mi27374+10611633+5511633+5525803(Top 91%)10907(Top 89%)10907(Top 199%)
21M21.00 mi1.00 mi27287+8711583+5011583+5024569(Top 86%)10336(Top 85%)10336(Top 189%)
35K21.75 mi0.75 mi27236+5111561+2211561+2225600(Top 90%)10905(Top 89%)10905(Top 199%)
23M23.00 mi1.25 mi27122+11411502+5911502+5923823(Top 84%)10019(Top 82%)10019(Top 183%)
24M24.00 mi1.00 mi27057+6511470+3211470+3224716(Top 87%)10502(Top 86%)10502(Top 192%)
40K24.85 mi0.85 mi26999+5811439+3111439+3124838(Top 87%)10606(Top 87%)10606(Top 194%)
25.2M25.20 mi0.35 mi26995+4114391143926594(Top 94%)11465(Top 94%)11465(Top 210%)
Finish26.22 mi1.02 mi26969+2611430+911430+925995(Top 92%)11146(Top 91%)11146(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21story building
+97ft-345ft

Overall

27570

Females

11729

F18-39

11729

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

27429

Females

11623

F18-39

11623

10K→15K

6.2 - 9.3 mi

Top 97%
×3story building
+67ft-78ft

Overall

27570

Females

11729

F18-39

11729

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

27439

Females

11665

F18-39

11665

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

27640

Females

11791

F18-39

11791

Half→25K

13.1 - 15.5 mi

Top 95%
×4story building
+66ft-88ft

Overall

26949

Females

11396

F18-39

11396

25K→30K

15.5 - 18.6 mi

Top 96%
×9story building
+181ft-148ft

Overall

27391

Females

11712

F18-39

11712

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25803

Females

10907

F18-39

10907

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

24569

Females

10336

F18-39

10336

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

25600

Females

10905

F18-39

10905

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

23823

Females

10019

F18-39

10019

23M→24M

23.0 - 24.0 mi

Top 87%
×6story building
+12ft-82ft

Overall

24716

Females

10502

F18-39

10502

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

24838

Females

10606

F18-39

10606

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

26594

Females

11465

F18-39

11465

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2story building
+22ft-21ft

Overall

25995

Females

11146

F18-39

11146

Passing Analysis

Category:
Athletes Passed
1080
Passed By
305
Net Change
+775
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27744
5K → 10K17939+140#27744#27604
10K → 15K8885+3#27604#27601
15K → 20K8870+18#27601#27583
20K → Half1116-5#27583#27588
Half → 25K11813+105#27588#27483
25K → 30K6360+3#27483#27480
30K → 20M1060+106#27480#27374
20M → 21M892+87#27374#27287
21M → 35K532+51#27287#27236
35K → 23M1151+114#27236#27122
23M → 24M672+65#27122#27057
24M → 40K602+58#27057#26999
40K → 25.2M128+4#26999#26995
25.2M → Finish315+26#26995#26969
TOTALS1080305+775
📊

Passing Visuals

Category:
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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