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BOSTON MARATHON 2025

Amber Rose

Bib: 29424•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

Start
0:00:00
Race begins
5K· 3.11 mi
31:06
Rank: #25590
Start → 5K
31:06 | 10:01/mi
10K· 6.21 mi
1:02:36
Rank: #25594 (-4)
5K → 10K
31:30 | 10:08/mi
15K· 9.32 mi
1:34:18
Rank: #25568 (+26)
10K → 15K
31:42 | 10:12/mi
20K· 12.43 mi
2:07:36
Rank: #25550 (+18)
15K → 20K
33:18 | 10:43/mi
Half· 13.11 mi
2:14:45
Rank: #25562 (-12)
20K → Half
7:09 | 10:29/mi
25K· 15.53 mi
2:41:09
Rank: #25459 (+103)
Half → 25K
26:24 | 10:53/mi
30K· 18.64 mi
3:16:51
Rank: #25346 (+113)
25K → 30K
35:42 | 11:29/mi
20M
3:32:26
Rank: #25279 (+67)
30K → 20M
15:35 | 11:28/mi
21M
3:44:36
Rank: #25223 (+56)
20M → 21M
12:10 | 12:10/mi
35K· 21.75 mi
3:53:00
Rank: #25206 (+17)
21M → 35K
8:24 | 11:14/mi
23M
4:07:33
Rank: #25164 (+42)
35K → 23M
14:33 | 11:37/mi
24M
4:18:52
Rank: #25146 (+18)
23M → 24M
11:19 | 11:19/mi
40K· 24.85 mi
4:28:35
Rank: #25120 (+26)
24M → 40K
9:43 | 11:22/mi
25.2M
4:33:06
Rank: #25119 (+1)
40K → 25.2M
4:31 | 13:06/mi
Finish· 26.22 mi
4:44:26
Rank: #25138 (-19)
25.2M → Finish
11:20 | 11:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:45
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:29:41
Pace11:25 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:2131:0610:0131:06
10:01
-
10K
6.21 mi12:24:511:02:3610:0431:30
10:08
+0:07
15K
9.32 mi12:56:331:34:1810:0731:42
10:12
+0:04
20K
12.43 mi13:29:512:07:3610:1633:18
10:43
+0:31
Half
13.11 mi13:37:002:14:4510:177:09
10:29
-0:14
25K
15.53 mi14:03:242:41:0910:2226:24
10:53
+0:24
30K
18.64 mi14:39:063:16:5110:3435:42
11:29
+0:36
20M
20.00 mi14:54:413:32:2610:3715:35
11:28
-0:01
21M
21.00 mi15:06:513:44:3610:4212:10
12:10
+0:42
35K
21.75 mi15:15:153:53:0010:438:24
11:14
-0:56
23M
23.00 mi15:29:484:07:3310:4614:33
11:37
+0:23
24M
24.00 mi15:41:074:18:5210:4711:19
11:19
-0:18
40K
24.85 mi15:50:504:28:3510:489:43
11:22
+0:03
25.2M
25.20 mi15:55:214:33:0610:504:31
13:06
+1:44
Finish
26.22 mi16:06:414:44:2610:5111:20
11:07
-1:59

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

10:01 /mi

Average Pace

10:51 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:45

47% of race

Time at Steady Pace

2:13:00

47% of race

Time at Slower Pace

16:41

6% of race

Average Pace: 10:51 /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 mi11:53:2131:0610:0131:06
10:01
#25590
10K
6.21 mi12:24:511:02:3610:0431:30
10:08
#25594
15K
9.32 mi12:56:331:34:1810:0731:42
10:12
#25568
20K
12.43 mi13:29:512:07:3610:1633:18
10:43
#25550
Half
13.11 mi13:37:002:14:4510:177:09
10:29
#25562
25K
15.53 mi14:03:242:41:0910:2226:24
10:53
#25459
30K
18.64 mi14:39:063:16:5110:3435:42
11:29
#25346
20M
20.00 mi14:54:413:32:2610:3715:35
11:28
#25279
21M
21.00 mi15:06:513:44:3610:4212:10
12:10
#25223
35K
21.75 mi15:15:153:53:0010:438:24
11:14
#25206
23M
23.00 mi15:29:484:07:3310:4614:33
11:37
#25164
24M
24.00 mi15:41:074:18:5210:4711:19
11:19
#25146
40K
24.85 mi15:50:504:28:3510:489:43
11:22
#25120
25.2M
25.20 mi15:55:214:33:0610:504:31
13:06
#25119
Finish
26.22 mi16:06:414:44:2610:5111:20
11:07
#25138
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25590105311053125412(Top 89%)10461(Top 86%)10461(Top 191%)
10K6.21 mi3.10 mi25594-410554-2310554-2325594(Top 90%)10578(Top 87%)10578(Top 193%)
15K9.32 mi3.11 mi25568+2610537+1710537+1725412(Top 89%)10461(Top 86%)10461(Top 191%)
20K12.43 mi3.11 mi25550+1810532+510532+525571(Top 90%)10574(Top 86%)10574(Top 193%)
Half13.11 mi0.68 mi25562-1210540-810540-825740(Top 91%)10683(Top 87%)10683(Top 195%)
25K15.53 mi2.42 mi25459+10310499+4110499+4125030(Top 88%)10308(Top 84%)10308(Top 188%)
30K18.64 mi3.11 mi25346+11310476+2310476+2324831(Top 87%)10313(Top 84%)10313(Top 189%)
20M20.00 mi1.36 mi25279+6710456+2010456+2024469(Top 86%)10208(Top 83%)10208(Top 187%)
21M21.00 mi1.00 mi25223+5610436+2010436+2023862(Top 84%)9957(Top 81%)9957(Top 182%)
35K21.75 mi0.75 mi25206+1710430+610430+624639(Top 87%)10399(Top 85%)10399(Top 190%)
23M23.00 mi1.25 mi25164+4210422+810422+824438(Top 86%)10315(Top 84%)10315(Top 189%)
24M24.00 mi1.00 mi25146+1810418+410418+424580(Top 87%)10424(Top 85%)10424(Top 191%)
40K24.85 mi0.85 mi25120+2610413+510413+523860(Top 84%)10104(Top 83%)10104(Top 185%)
25.2M25.20 mi0.35 mi25119+110416-310416-325131(Top 88%)10753(Top 88%)10753(Top 197%)
Finish26.22 mi1.02 mi25138-1910436-2010436-2025577(Top 90%)10943(Top 89%)10943(Top 200%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

25412

Females

10461

F18-39

10461

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

25594

Females

10578

F18-39

10578

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

25412

Females

10461

F18-39

10461

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

25571

Females

10574

F18-39

10574

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25740

Females

10683

F18-39

10683

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

25030

Females

10308

F18-39

10308

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

24831

Females

10313

F18-39

10313

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

24469

Females

10208

F18-39

10208

20M→21M

20.0 - 21.0 mi

Top 84%
×8stories
+106ft-24ft

Overall

23862

Females

9957

F18-39

9957

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

24639

Females

10399

F18-39

10399

35K→23M

21.8 - 23.0 mi

Top 86%
×5stories
+23ft-63ft

Overall

24438

Females

10315

F18-39

10315

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24580

Females

10424

F18-39

10424

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23860

Females

10104

F18-39

10104

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

25131

Females

10753

F18-39

10753

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

25577

Females

10943

F18-39

10943

Passing Analysis

Category:
Athletes Passed
1186
Passed By
734
Net Change
+452
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25590
5K → 10K198202-4#25590#25594
10K → 15K137111+26#25594#25568
15K → 20K129111+18#25568#25550
20K → Half1628-12#25550#25562
Half → 25K15653+103#25562#25459
25K → 30K18168+113#25459#25346
30K → 20M8821+67#25346#25279
20M → 21M7115+56#25279#25223
21M → 35K3417+17#25223#25206
35K → 23M6725+42#25206#25164
23M → 24M4022+18#25164#25146
24M → 40K4115+26#25146#25120
40K → 25.2M109+1#25120#25119
25.2M → Finish1837-19#25119#25138
TOTALS1186734+452
📊

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