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BOSTON MARATHON 2025

Carmen Rallo

Bib: 22091•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
Masters (Masters Women)
#0 / 6759
Top 21%
Division (F50-54)
#0 / 1303
Top 13%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:01
Rank: #17019
Start → 5K
25:01 | 8:03/mi
10K· 6.21 mi
49:57
Rank: #16822 (+197)
5K → 10K
24:56 | 8:02/mi
15K· 9.32 mi
1:14:29
Rank: #16258 (+564)
10K → 15K
24:32 | 7:54/mi
20K· 12.43 mi
1:39:10
Rank: #15764 (+494)
15K → 20K
24:41 | 7:57/mi
Half· 13.11 mi
1:44:30
Rank: #15715 (+49)
20K → Half
5:20 | 7:49/mi
25K· 15.53 mi
2:03:54
Rank: #15372 (+343)
Half → 25K
19:24 | 8:00/mi
30K· 18.64 mi
2:29:26
Rank: #14869 (+503)
25K → 30K
25:32 | 8:13/mi
20M
2:40:28
Rank: #14518 (+351)
30K → 20M
11:02 | 8:07/mi
21M
2:49:23
Rank: #14389 (+129)
20M → 21M
8:55 | 8:55/mi
35K· 21.75 mi
2:55:27
Rank: #14341 (+48)
21M → 35K
6:04 | 8:07/mi
23M
3:06:03
Rank: #14251 (+90)
35K → 23M
10:36 | 8:28/mi
24M
3:14:14
Rank: #14149 (+102)
23M → 24M
8:11 | 8:11/mi
40K· 24.85 mi
3:21:24
Rank: #14073 (+76)
24M → 40K
7:10 | 8:23/mi
25.2M
3:24:38
Rank: #14059 (+14)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:32:52
Rank: #13992 (+67)
25.2M → Finish
8:14 | 8:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:30
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:48:22
Pace8:16 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4825:018:0325:01
8:03
-
10K
6.21 mi11:45:4449:578:0224:56
8:02
-0:01
15K
9.32 mi12:10:161:14:297:5924:32
7:54
-0:08
20K
12.43 mi12:34:571:39:107:5924:41
7:57
+0:03
Half
13.11 mi12:40:171:44:307:585:20
7:49
-0:08
25K
15.53 mi12:59:412:03:547:5919:24
8:00
+0:11
30K
18.64 mi13:25:132:29:268:0125:32
8:13
+0:13
20M
20.00 mi13:36:152:40:288:0111:02
8:07
-0:06
21M
21.00 mi13:45:102:49:238:048:55
8:55
+0:48
35K
21.75 mi13:51:142:55:278:046:04
8:07
-0:48
23M
23.00 mi14:01:503:06:038:0510:36
8:28
+0:21
24M
24.00 mi14:10:013:14:148:068:11
8:11
-0:17
40K
24.85 mi14:17:113:21:248:067:10
8:23
+0:12
25.2M
25.20 mi14:20:253:24:388:073:14
9:23
+1:00
Finish
26.22 mi14:28:393:32:528:078:14
8:05
-1:18

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

7:49 /mi

Average Pace

8:07 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:52

14% of race

Time at Steady Pace

2:33:05

72% of race

Time at Slower Pace

29:55

14% 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 mi11:20:4825:018:0325:01
8:03
#17019
10K
6.21 mi11:45:4449:578:0224:56
8:02
#16822
15K
9.32 mi12:10:161:14:297:5924:32
7:54
#16258
20K
12.43 mi12:34:571:39:107:5924:41
7:57
#15764
Half
13.11 mi12:40:171:44:307:585:20
7:49
#15715
25K
15.53 mi12:59:412:03:547:5919:24
8:00
#15372
30K
18.64 mi13:25:132:29:268:0125:32
8:13
#14869
20M
20.00 mi13:36:152:40:288:0111:02
8:07
#14518
21M
21.00 mi13:45:102:49:238:048:55
8:55
#14389
35K
21.75 mi13:51:142:55:278:046:04
8:07
#14341
23M
23.00 mi14:01:503:06:038:0510:36
8:28
#14251
24M
24.00 mi14:10:013:14:148:068:11
8:11
#14149
40K
24.85 mi14:17:113:21:248:067:10
8:23
#14073
25.2M
25.20 mi14:20:253:24:388:073:14
9:23
#14059
Finish
26.22 mi14:28:393:32:528:078:14
8:05
#13992
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi170195743574315218(Top 54%)4699(Top 38%)4699(Top 361%)
10K6.21 mi3.10 mi16822+1975622+1215622+12116673(Top 59%)5524(Top 45%)5524(Top 424%)
15K9.32 mi3.11 mi16258+5645284+3385284+33815218(Top 54%)4699(Top 38%)4699(Top 361%)
20K12.43 mi3.11 mi15764+4945021+2635021+26314506(Top 51%)4368(Top 36%)4368(Top 335%)
Half13.11 mi0.68 mi15715+494995+264995+2614461(Top 51%)4326(Top 35%)4326(Top 332%)
25K15.53 mi2.42 mi15372+3434815+1804815+18013927(Top 49%)4168(Top 34%)4168(Top 320%)
30K18.64 mi3.11 mi14869+5034598+2174598+21712970(Top 46%)3814(Top 31%)3814(Top 293%)
20M20.00 mi1.36 mi14518+3514425+1734425+17311283(Top 40%)3088(Top 25%)3088(Top 237%)
21M21.00 mi1.00 mi14389+1294377+484377+4813050(Top 46%)4150(Top 34%)4150(Top 318%)
35K21.75 mi0.75 mi14341+484360+174360+1713031(Top 46%)4179(Top 34%)4179(Top 321%)
23M23.00 mi1.25 mi14251+904361-14361-113123(Top 46%)4332(Top 35%)4332(Top 332%)
24M24.00 mi1.00 mi14149+1024335+264335+2612490(Top 44%)4044(Top 33%)4044(Top 310%)
40K24.85 mi0.85 mi14073+764316+194316+1912717(Top 45%)4291(Top 35%)4291(Top 329%)
25.2M25.20 mi0.35 mi14059+144322-64322-613919(Top 49%)4962(Top 41%)4962(Top 381%)
Finish26.22 mi1.02 mi13992+674315+74315+713465(Top 47%)4673(Top 38%)4673(Top 359%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

15218

Females

4699

F50-54

4699

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

16673

Females

5524

F50-54

5524

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

15218

Females

4699

F50-54

4699

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

14506

Females

4368

F50-54

4368

20K→Half

12.4 - 13.1 mi

Top 51%
×2stories
+19ft-37ft

Overall

14461

Females

4326

F50-54

4326

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

13927

Females

4168

F50-54

4168

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

12970

Females

3814

F50-54

3814

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

11283

Females

3088

F50-54

3088

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

13050

Females

4150

F50-54

4150

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13031

Females

4179

F50-54

4179

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

13123

Females

4332

F50-54

4332

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

12490

Females

4044

F50-54

4044

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12717

Females

4291

F50-54

4291

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13919

Females

4962

F50-54

4962

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2stories
+22ft-21ft

Overall

13465

Females

4673

F50-54

4673

Passing Analysis

Category:
Athletes Passed
3645
Passed By
618
Net Change
+3027
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17019
5K → 10K401204+197#17019#16822
10K → 15K59329+564#16822#16258
15K → 20K51016+494#16258#15764
20K → Half6112+49#15764#15715
Half → 25K37128+343#15715#15372
25K → 30K53835+503#15372#14869
30K → 20M3576+351#14869#14518
20M → 21M18253+129#14518#14389
21M → 35K8032+48#14389#14341
35K → 23M15969+90#14341#14251
23M → 24M13432+102#14251#14149
24M → 40K10933+76#14149#14073
40K → 25.2M4127+14#14073#14059
25.2M → Finish10942+67#14059#13992
TOTALS3645618+3027
📊

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