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BOSTON MARATHON 2025

Charlotte Alexandra Moore

Bib: 15694•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
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
7:07/mi
22:08
↑ 97↓ 3451.5%
10K· 6.21 mi
7:21/mi
44:58
↑ 79↓ 1380.4%
15K· 9.32 mi
7:30/mi
1:08:17
↑ 67↓ 78
20K· 12.43 mi
7:57/mi
1:32:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:10/mi
1:38:33
↑ 19↓ 370.5%
25K· 15.53 mi
8:20/mi
1:58:45
↑ 66↓ 880.2%
30K· 18.64 mi
8:56/mi
2:26:31
↑ 181↓ 1480.2%
20M
8:54/mi
2:38:36
↑ 64↓ 500.2%
21M
9:28/mi
2:48:04
↑ 106↓ 241.6%
35K· 21.75 mi
8:19/mi
2:54:17
↑ 17↓ 861.7%
23M
8:26/mi
3:04:51
↑ 23↓ 630.6%
24M
8:22/mi
3:13:13
↓ 821.3%
40K· 24.85 mi
8:33/mi
3:20:32
↓ 200.3%
25.2M
10:00/mi
3:23:59
↑ 13↓ 160.2%
Finish· 26.22 mi
8:41/mi
3:32:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:33
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:54:17
Pace8:43 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4122:087:0722:08
7:07
-
10K
6.21 mi11:16:3144:587:1422:50
7:21
+0:14
15K
9.32 mi11:39:501:08:177:2023:19
7:30
+0:09
20K
12.43 mi12:04:321:32:597:2924:42
7:57
+0:27
Half
13.11 mi12:10:061:38:337:315:34
8:10
+0:13
25K
15.53 mi12:30:181:58:457:3920:12
8:20
+0:10
30K
18.64 mi12:58:042:26:317:5227:46
8:56
+0:36
20M
20.00 mi13:10:092:38:367:5612:05
8:54
-0:02
21M
21.00 mi13:19:372:48:048:009:28
9:28
+0:34
35K
21.75 mi13:25:502:54:178:016:13
8:19
-1:09
23M
23.00 mi13:36:243:04:518:0210:34
8:26
+0:07
24M
24.00 mi13:44:463:13:138:038:22
8:22
-0:04
40K
24.85 mi13:52:053:20:328:047:19
8:33
+0:11
25.2M
25.20 mi13:55:323:23:598:063:27
10:00
+1:27
Finish
26.22 mi14:04:233:32:508:078:51
8:41
-1:19

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

7:07 /mi

Average Pace

8:07 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:59

44% of race

Time at Steady Pace

1:07:05

32% of race

Time at Slower Pace

52:46

25% of race

Average Pace: 8:07 /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 mi10:53:4122:087:0722:08
7:07
#8862
10K
6.21 mi11:16:3144:587:1422:50
7:21
#9783
15K
9.32 mi11:39:501:08:177:2023:19
7:30
#10450
20K
12.43 mi12:04:321:32:597:2924:42
7:57
#11494
Half
13.11 mi12:10:061:38:337:315:34
8:10
#11792
25K
15.53 mi12:30:181:58:457:3920:12
8:20
#12553
30K
18.64 mi12:58:042:26:317:5227:46
8:56
#13574
20M
20.00 mi13:10:092:38:367:5612:05
8:54
#13758
21M
21.00 mi13:19:372:48:048:009:28
9:28
#13886
35K
21.75 mi13:25:502:54:178:016:13
8:19
#13877
23M
23.00 mi13:36:243:04:518:0210:34
8:26
#13820
24M
24.00 mi13:44:463:13:138:038:22
8:22
#13811
40K
24.85 mi13:52:053:20:328:047:19
8:33
#13790
25.2M
25.20 mi13:55:323:23:598:063:27
10:00
#13846
Finish
26.22 mi14:04:233:32:508:078:51
8:41
#13983
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi88621320132011821(Top 42%)2815(Top 23%)2815(Top 51%)
10K6.21 mi3.10 mi9783-9211707-3871707-38710764(Top 38%)2195(Top 18%)2195(Top 40%)
15K9.32 mi3.11 mi10450-6672053-3462053-34611821(Top 42%)2815(Top 23%)2815(Top 51%)
20K12.43 mi3.11 mi11494-10442609-5562609-55614550(Top 51%)4393(Top 36%)4393(Top 80%)
Half13.11 mi0.68 mi11792-2982768-1592768-15917024(Top 60%)5762(Top 47%)5762(Top 105%)
25K15.53 mi2.42 mi12553-7613222-4543222-45416119(Top 57%)5375(Top 44%)5375(Top 98%)
30K18.64 mi3.11 mi13574-10213864-6423864-64217353(Top 61%)6218(Top 51%)6218(Top 114%)
20M20.00 mi1.36 mi13758-1843996-1323996-13216183(Top 57%)5702(Top 47%)5702(Top 104%)
21M21.00 mi1.00 mi13886-1284106-1104106-11015936(Top 56%)5669(Top 46%)5669(Top 104%)
35K21.75 mi0.75 mi13877+94121-154121-1514323(Top 50%)4854(Top 40%)4854(Top 89%)
23M23.00 mi1.25 mi13820+574126-54126-512950(Top 46%)4244(Top 35%)4244(Top 78%)
24M24.00 mi1.00 mi13811+94156-304156-3013677(Top 48%)4651(Top 38%)4651(Top 85%)
40K24.85 mi0.85 mi13790+214179-234179-2313806(Top 49%)4854(Top 40%)4854(Top 89%)
25.2M25.20 mi0.35 mi13846-564223-444223-4417068(Top 60%)6606(Top 54%)6606(Top 121%)
Finish26.22 mi1.02 mi13983-1374310-874310-8717392(Top 61%)6748(Top 55%)6748(Top 123%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

11821

Females

2815

F18-39

2815

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10764

Females

2195

F18-39

2195

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

11821

Females

2815

F18-39

2815

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

14550

Females

4393

F18-39

4393

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

17024

Females

5762

F18-39

5762

Half→25K

13.1 - 15.5 mi

Top 57%
×4story building
+66ft-88ft

Overall

16119

Females

5375

F18-39

5375

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17353

Females

6218

F18-39

6218

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16183

Females

5702

F18-39

5702

20M→21M

20.0 - 21.0 mi

Top 56%
×8story building
+106ft-24ft

Overall

15936

Females

5669

F18-39

5669

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

14323

Females

4854

F18-39

4854

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

12950

Females

4244

F18-39

4244

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

13677

Females

4651

F18-39

4651

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13806

Females

4854

F18-39

4854

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

17068

Females

6606

F18-39

6606

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2story building
+22ft-21ft

Overall

17392

Females

6748

F18-39

6748

Passing Analysis

Category:
Athletes Passed
824
Passed By
5941
Net Change
-5121
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8862
5K → 10K37957-921#8862#9783
10K → 15K50715-667#9783#10450
15K → 20K361079-1044#10450#11494
20K → Half3301-298#11494#11792
Half → 25K45806-761#11792#12553
25K → 30K641085-1021#12553#13574
30K → 20M82266-184#13574#13758
20M → 21M66194-128#13758#13886
21M → 35K6758+9#13886#13877
35K → 23M14083+57#13877#13820
23M → 24M9283+9#13820#13811
24M → 40K9372+21#13811#13790
40K → 25.2M1773-56#13790#13846
25.2M → Finish32169-137#13846#13983
TOTALS8245941-5121
📊

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