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BOSTON MARATHON 2025

Courtney Rappe

Bib: 17363•F

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 45%
Gender (Female)
#0 / 12228
Top 30%
Division (F18-39)
#0 / 5469
Top 48%
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
7:31/mi
23:21
↑ 97↓ 3451.5%
10K· 6.21 mi
7:27/mi
46:29
↑ 79↓ 1380.4%
15K· 9.32 mi
7:28/mi
1:09:42
↑ 67↓ 78
20K· 12.43 mi
7:34/mi
1:33:12
↑ 106↓ 860.1%
Half· 13.11 mi
7:30/mi
1:38:19
↑ 19↓ 370.5%
25K· 15.53 mi
7:52/mi
1:57:23
↑ 66↓ 880.2%
30K· 18.64 mi
8:12/mi
2:22:51
↑ 181↓ 1480.2%
20M
8:23/mi
2:34:15
↑ 64↓ 500.2%
21M
8:48/mi
2:43:03
↑ 106↓ 241.6%
35K· 21.75 mi
8:33/mi
2:49:27
↑ 17↓ 861.7%
23M
8:59/mi
3:00:42
↑ 23↓ 630.6%
24M
8:58/mi
3:09:40
↓ 821.3%
40K· 24.85 mi
8:47/mi
3:17:11
↓ 200.3%
25.2M
9:25/mi
3:20:26
↑ 13↓ 160.2%
Finish· 26.22 mi
7:57/mi
3:28:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:19
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:50:13
Pace8:24 /mi
📊Positive Split: 12.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:4323:217:3123:21
7:31
-
10K
6.21 mi11:36:5146:297:2923:08
7:27
-0:04
15K
9.32 mi12:00:041:09:427:2923:13
7:28
+0:01
20K
12.43 mi12:23:341:33:127:3023:30
7:34
+0:06
Half
13.11 mi12:28:411:38:197:305:07
7:30
-0:04
25K
15.53 mi12:47:451:57:237:3319:04
7:52
+0:22
30K
18.64 mi13:13:132:22:517:4025:28
8:12
+0:20
20M
20.00 mi13:24:372:34:157:4311:24
8:23
+0:11
21M
21.00 mi13:33:252:43:037:468:48
8:48
+0:25
35K
21.75 mi13:39:492:49:277:476:24
8:33
-0:15
23M
23.00 mi13:51:043:00:427:5111:15
8:59
+0:26
24M
24.00 mi14:00:023:09:407:548:58
8:58
-0:01
40K
24.85 mi14:07:333:17:117:567:31
8:47
-0:11
25.2M
25.20 mi14:10:483:20:267:573:15
9:25
+0:38
Finish
26.22 mi14:18:543:28:327:588:06
7:57
-1:28

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

7:27 /mi

Average Pace

7:58 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:23

56% of race

Time at Steady Pace

44:58

22% of race

Time at Slower Pace

46:11

22% of race

Average Pace: 7:57 /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 mi11:13:4323:217:3123:21
7:31
#12391
10K
6.21 mi11:36:5146:297:2923:08
7:27
#11970
15K
9.32 mi12:00:041:09:427:2923:13
7:28
#11807
20K
12.43 mi12:23:341:33:127:3023:30
7:34
#11630
Half
13.11 mi12:28:411:38:197:305:07
7:30
#11639
25K
15.53 mi12:47:451:57:237:3319:04
7:52
#11818
30K
18.64 mi13:13:132:22:517:4025:28
8:12
#11940
20M
20.00 mi13:24:372:34:157:4311:24
8:23
#12022
21M
21.00 mi13:33:252:43:037:468:48
8:48
#12007
35K
21.75 mi13:39:492:49:277:476:24
8:33
#12166
23M
23.00 mi13:51:043:00:427:5111:15
8:59
#12402
24M
24.00 mi14:00:023:09:407:548:58
8:58
#12668
40K
24.85 mi14:07:333:17:117:567:31
8:47
#12763
25.2M
25.20 mi14:10:483:20:267:573:15
9:25
#12788
Finish
26.22 mi14:18:543:28:327:588:06
7:57
#12764
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi123913011301111552(Top 41%)2668(Top 22%)2668(Top 49%)
10K6.21 mi3.10 mi11970+4212795+2162795+21611624(Top 41%)2627(Top 21%)2627(Top 48%)
15K9.32 mi3.11 mi11807+1632720+752720+7511552(Top 41%)2668(Top 22%)2668(Top 49%)
20K12.43 mi3.11 mi11630+1772680+402680+4011310(Top 40%)2641(Top 22%)2641(Top 48%)
Half13.11 mi0.68 mi11639-92681-12681-111797(Top 42%)2836(Top 23%)2836(Top 52%)
25K15.53 mi2.42 mi11818-1792828-1472828-14712876(Top 45%)3603(Top 29%)3603(Top 66%)
30K18.64 mi3.11 mi11940-1222966-1382966-13812811(Top 45%)3721(Top 30%)3721(Top 68%)
20M20.00 mi1.36 mi12022-823050-843050-8413092(Top 46%)4027(Top 33%)4027(Top 74%)
21M21.00 mi1.00 mi12007+153073-233073-2312314(Top 43%)3765(Top 31%)3765(Top 69%)
35K21.75 mi0.75 mi12166-1593190-1173190-11715804(Top 56%)5661(Top 46%)5661(Top 104%)
23M23.00 mi1.25 mi12402-2363352-1623352-16216169(Top 57%)5971(Top 49%)5971(Top 109%)
24M24.00 mi1.00 mi12668-2663507-1553507-15517199(Top 61%)6588(Top 54%)6588(Top 120%)
40K24.85 mi0.85 mi12763-953598-913598-9115148(Top 53%)5592(Top 46%)5592(Top 102%)
25.2M25.20 mi0.35 mi12788-253624-263624-2614173(Top 50%)5093(Top 42%)5093(Top 93%)
Finish26.22 mi1.02 mi12764+243633-93633-912557(Top 44%)4214(Top 34%)4214(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

11552

Females

2668

F18-39

2668

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

11624

Females

2627

F18-39

2627

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

11552

Females

2668

F18-39

2668

15K→20K

9.3 - 12.4 mi

Top 40%
×5story building
+106ft-86ft

Overall

11310

Females

2641

F18-39

2641

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

11797

Females

2836

F18-39

2836

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

12876

Females

3603

F18-39

3603

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12811

Females

3721

F18-39

3721

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

13092

Females

4027

F18-39

4027

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

12314

Females

3765

F18-39

3765

21M→35K

21.0 - 21.8 mi

Top 56%
×7story building
+17ft-86ft

Overall

15804

Females

5661

F18-39

5661

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16169

Females

5971

F18-39

5971

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

17199

Females

6588

F18-39

6588

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

15148

Females

5592

F18-39

5592

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14173

Females

5093

F18-39

5093

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

12557

Females

4214

F18-39

4214

Passing Analysis

Category:
Athletes Passed
1890
Passed By
2263
Net Change
-373
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12391
5K → 10K534113+421#12391#11970
10K → 15K25895+163#11970#11807
15K → 20K282105+177#11807#11630
20K → Half3443-9#11630#11639
Half → 25K115294-179#11639#11818
25K → 30K200322-122#11818#11940
30K → 20M87169-82#11940#12022
20M → 21M10590+15#12022#12007
21M → 35K32191-159#12007#12166
35K → 23M57293-236#12166#12402
23M → 24M25291-266#12402#12668
24M → 40K52147-95#12668#12763
40K → 25.2M2651-25#12763#12788
25.2M → Finish8359+24#12788#12764
TOTALS18902263-373
📊

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