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BOSTON MARATHON 2025

Trisha King

Bib: 31943•F

NH

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
11:49/mi
36:42
↑ 97↓ 3451.5%
10K· 6.21 mi
11:19/mi
1:11:51
↑ 79↓ 1380.4%
15K· 9.32 mi
11:21/mi
1:47:06
↑ 67↓ 78
20K· 12.43 mi
11:10/mi
2:21:49
↑ 106↓ 860.1%
Half· 13.11 mi
10:58/mi
2:29:18
↑ 19↓ 370.5%
25K· 15.53 mi
11:55/mi
2:58:12
↑ 66↓ 880.2%
30K· 18.64 mi
13:41/mi
3:40:44
↑ 181↓ 1480.2%
20M
12:30/mi
3:57:43
↑ 64↓ 500.2%
21M
14:24/mi
4:12:07
↑ 106↓ 241.6%
35K· 21.75 mi
12:17/mi
4:21:18
↑ 17↓ 861.7%
23M
12:14/mi
4:36:37
↑ 23↓ 630.6%
24M
12:50/mi
4:49:27
↓ 821.3%
40K· 24.85 mi
12:50/mi
5:00:26
↓ 200.3%
25.2M
13:55/mi
5:05:14
↑ 13↓ 160.2%
Finish· 26.22 mi
11:36/mi
5:17:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:29:18
Pace11:23 /mi
2nd Half
Distance13.11 mi
Time2:47:45
Pace12:48 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:00:3436:4211:4936:42
11:49
-
10K
6.21 mi12:35:431:11:5111:3435:09
11:19
-0:30
15K
9.32 mi13:10:581:47:0611:2935:15
11:21
+0:02
20K
12.43 mi13:45:412:21:4911:2534:43
11:10
-0:11
Half
13.11 mi13:53:102:29:1811:237:29
10:58
-0:12
25K
15.53 mi14:22:042:58:1211:2828:54
11:55
+0:57
30K
18.64 mi15:04:363:40:4411:5042:32
13:41
+1:46
20M
20.00 mi15:21:353:57:4311:5316:59
12:30
-1:11
21M
21.00 mi15:35:594:12:0712:0014:24
14:24
+1:54
35K
21.75 mi15:45:104:21:1812:019:11
12:17
-2:07
23M
23.00 mi16:00:294:36:3712:0215:19
12:14
-0:03
24M
24.00 mi16:13:194:49:2712:0412:50
12:50
+0:36
40K
24.85 mi16:24:185:00:2612:0510:59
12:50
0:00
25.2M
25.20 mi16:29:065:05:1412:074:48
13:55
+1:05
Finish
26.22 mi16:40:555:17:0312:0611:49
11:36
-2:19

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

10:58 /mi

Average Pace

12:06 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:25

39% of race

Time at Steady Pace

1:47:05

34% of race

Time at Slower Pace

1:25:33

27% of race

Average Pace: 12:06 /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 mi12:00:3436:4211:4936:42
11:49
#28187
10K
6.21 mi12:35:431:11:5111:3435:09
11:19
#27865
15K
9.32 mi13:10:581:47:0611:2935:15
11:21
#27611
20K
12.43 mi13:45:412:21:4911:2534:43
11:10
#27287
Half
13.11 mi13:53:102:29:1811:237:29
10:58
#27242
25K
15.53 mi14:22:042:58:1211:2828:54
11:55
#27095
30K
18.64 mi15:04:363:40:4411:5042:32
13:41
#27133
20M
20.00 mi15:21:353:57:4311:5316:59
12:30
#27069
21M
21.00 mi15:35:594:12:0712:0014:24
14:24
#27072
35K
21.75 mi15:45:104:21:1812:019:11
12:17
#27057
23M
23.00 mi16:00:294:36:3712:0215:19
12:14
#27008
24M
24.00 mi16:13:194:49:2712:0412:50
12:50
#26995
40K
24.85 mi16:24:185:00:2612:0510:59
12:50
#26968
25.2M
25.20 mi16:29:065:05:1412:074:48
13:55
#26958
Finish
26.22 mi16:40:555:17:0312:0611:49
11:36
#26937
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi28187120851208527078(Top 95%)11422(Top 93%)11422(Top 209%)
10K6.21 mi3.10 mi27865+32211868+21711868+21727406(Top 96%)11610(Top 95%)11610(Top 212%)
15K9.32 mi3.11 mi27611+25411725+14311725+14327078(Top 95%)11422(Top 93%)11422(Top 209%)
20K12.43 mi3.11 mi27287+32411535+19011535+19026262(Top 92%)10948(Top 90%)10948(Top 200%)
Half13.11 mi0.68 mi27242+4511513+2211513+2226449(Top 93%)11093(Top 91%)11093(Top 203%)
25K15.53 mi2.42 mi27095+14711437+7611437+7626359(Top 93%)11057(Top 90%)11057(Top 202%)
30K18.64 mi3.11 mi27133-3811478-4111478-4127276(Top 96%)11644(Top 95%)11644(Top 213%)
20M20.00 mi1.36 mi27069+6411443+3511443+3525904(Top 91%)10964(Top 90%)10964(Top 200%)
21M21.00 mi1.00 mi27072-311456-1311456-1326611(Top 94%)11373(Top 93%)11373(Top 208%)
35K21.75 mi0.75 mi27057+1511452+411452+426208(Top 92%)11200(Top 92%)11200(Top 205%)
23M23.00 mi1.25 mi27008+4911431+2111431+2125438(Top 90%)10829(Top 89%)10829(Top 198%)
24M24.00 mi1.00 mi26995+1311430+111430+126673(Top 94%)11462(Top 94%)11462(Top 210%)
40K24.85 mi0.85 mi26968+2711424+611424+626114(Top 92%)11193(Top 92%)11193(Top 205%)
25.2M25.20 mi0.35 mi26958+1011420+411420+426178(Top 92%)11274(Top 92%)11274(Top 206%)
Finish26.22 mi1.02 mi26937+2111412+811412+826276(Top 93%)11291(Top 92%)11291(Top 206%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

27078

Females

11422

F18-39

11422

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

27406

Females

11610

F18-39

11610

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

27078

Females

11422

F18-39

11422

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

26262

Females

10948

F18-39

10948

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

26449

Females

11093

F18-39

11093

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

26359

Females

11057

F18-39

11057

25K→30K

15.5 - 18.6 mi

Top 96%
×9story building
+181ft-148ft

Overall

27276

Females

11644

F18-39

11644

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25904

Females

10964

F18-39

10964

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

26611

Females

11373

F18-39

11373

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

26208

Females

11200

F18-39

11200

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25438

Females

10829

F18-39

10829

23M→24M

23.0 - 24.0 mi

Top 94%
×6story building
+12ft-82ft

Overall

26673

Females

11462

F18-39

11462

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26114

Females

11193

F18-39

11193

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26178

Females

11274

F18-39

11274

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26276

Females

11291

F18-39

11291

Passing Analysis

Category:
Athletes Passed
1460
Passed By
210
Net Change
+1250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28187
5K → 10K3231+322#28187#27865
10K → 15K26511+254#27865#27611
15K → 20K3251+324#27611#27287
20K → Half472+45#27287#27242
Half → 25K15912+147#27242#27095
25K → 30K64102-38#27095#27133
30K → 20M684+64#27133#27069
20M → 21M2831-3#27069#27072
21M → 35K2510+15#27072#27057
35K → 23M523+49#27057#27008
23M → 24M2815+13#27008#26995
24M → 40K325+27#26995#26968
40K → 25.2M144+10#26968#26958
25.2M → Finish309+21#26958#26937
TOTALS1460210+1250
📊

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