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BOSTON MARATHON 2025

Rafaella De Oliveira

Bib: 16296•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 42%
Gender (Female)
#0 / 12228
Top 26%
Masters (Masters Women)
#0 / 6759
Top 12%
Division (F40-44)
#0 / 1718
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:39
Rank: #10294
Start → 5K
22:39 | 7:17/mi
10K· 6.21 mi
45:29
Rank: #10514 (-220)
5K → 10K
22:50 | 7:21/mi
15K· 9.32 mi
1:08:30
Rank: #10637 (-123)
10K → 15K
23:01 | 7:25/mi
20K· 12.43 mi
1:31:59
Rank: #10776 (-139)
15K → 20K
23:29 | 7:34/mi
Half· 13.11 mi
1:37:11
Rank: #10863 (-87)
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
1:56:00
Rank: #11051 (-188)
Half → 25K
18:49 | 7:46/mi
30K· 18.64 mi
2:22:02
Rank: #11592 (-541)
25K → 30K
26:02 | 8:23/mi
20M
2:33:41
Rank: #11761 (-169)
30K → 20M
11:39 | 8:34/mi
21M
2:42:46
Rank: #11893 (-132)
20M → 21M
9:05 | 9:05/mi
35K· 21.75 mi
2:49:01
Rank: #12001 (-108)
21M → 35K
6:15 | 8:21/mi
23M
2:59:34
Rank: #12024 (-23)
35K → 23M
10:33 | 8:26/mi
24M
3:07:40
Rank: #11999 (+25)
23M → 24M
8:06 | 8:06/mi
40K· 24.85 mi
3:14:45
Rank: #11982 (+17)
24M → 40K
7:05 | 8:17/mi
25.2M
3:17:48
Rank: #11948 (+34)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:25:48
Rank: #11925 (+23)
25.2M → Finish
8:00 | 7:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:11
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:48:37
Pace8:17 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:4422:397:1722:39
7:17
-
10K
6.21 mi11:19:3445:297:1922:50
7:21
+0:04
15K
9.32 mi11:42:351:08:307:2123:01
7:25
+0:04
20K
12.43 mi12:06:041:31:597:2423:29
7:34
+0:09
Half
13.11 mi12:11:161:37:117:255:12
7:37
+0:03
25K
15.53 mi12:30:051:56:007:2818:49
7:46
+0:09
30K
18.64 mi12:56:072:22:027:3726:02
8:23
+0:37
20M
20.00 mi13:07:462:33:417:4111:39
8:34
+0:11
21M
21.00 mi13:16:512:42:467:459:05
9:05
+0:31
35K
21.75 mi13:23:062:49:017:466:15
8:21
-0:44
23M
23.00 mi13:33:392:59:347:4810:33
8:26
+0:05
24M
24.00 mi13:41:453:07:407:498:06
8:06
-0:20
40K
24.85 mi13:48:503:14:457:507:05
8:17
+0:11
25.2M
25.20 mi13:51:533:17:487:513:03
8:51
+0:34
Finish
26.22 mi13:59:533:25:487:518:00
7:51
-1:00

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

7:17 /mi

Average Pace

7:51 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:00

56% of race

Time at Steady Pace

29:26

14% of race

Time at Slower Pace

1:00:22

29% of race

Average Pace: 7:51 /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 mi10:56:4422:397:1722:39
7:17
#10294
10K
6.21 mi11:19:3445:297:1922:50
7:21
#10514
15K
9.32 mi11:42:351:08:307:2123:01
7:25
#10637
20K
12.43 mi12:06:041:31:597:2423:29
7:34
#10776
Half
13.11 mi12:11:161:37:117:255:12
7:37
#10863
25K
15.53 mi12:30:051:56:007:2818:49
7:46
#11051
30K
18.64 mi12:56:072:22:027:3726:02
8:23
#11592
20M
20.00 mi13:07:462:33:417:4111:39
8:34
#11761
21M
21.00 mi13:16:512:42:467:459:05
9:05
#11893
35K
21.75 mi13:23:062:49:017:466:15
8:21
#12001
23M
23.00 mi13:33:392:59:347:4810:33
8:26
#12024
24M
24.00 mi13:41:453:07:407:498:06
8:06
#11999
40K
24.85 mi13:48:503:14:457:507:05
8:17
#11982
25.2M
25.20 mi13:51:533:17:487:513:03
8:51
#11948
Finish
26.22 mi13:59:533:25:487:518:00
7:51
#11925
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi102941949194910969(Top 39%)2363(Top 19%)2363(Top 138%)
10K6.21 mi3.10 mi10514-2202062-1132062-11310761(Top 38%)2192(Top 18%)2192(Top 128%)
15K9.32 mi3.11 mi10637-1232150-882150-8810969(Top 39%)2363(Top 19%)2363(Top 138%)
20K12.43 mi3.11 mi10776-1392227-772227-7711250(Top 40%)2608(Top 21%)2608(Top 152%)
Half13.11 mi0.68 mi10863-872276-492276-4912807(Top 45%)3386(Top 28%)3386(Top 197%)
25K15.53 mi2.42 mi11051-1882419-1432419-14312050(Top 42%)3144(Top 26%)3144(Top 183%)
30K18.64 mi3.11 mi11592-5412780-3612780-36114014(Top 49%)4373(Top 36%)4373(Top 255%)
20M20.00 mi1.36 mi11761-1692904-1242904-12414259(Top 50%)4633(Top 38%)4633(Top 270%)
21M21.00 mi1.00 mi11893-1323018-1143018-11414008(Top 49%)4630(Top 38%)4630(Top 269%)
35K21.75 mi0.75 mi12001-1083095-773095-7714608(Top 51%)5011(Top 41%)5011(Top 292%)
23M23.00 mi1.25 mi12024-233146-513146-5112859(Top 45%)4191(Top 34%)4191(Top 244%)
24M24.00 mi1.00 mi11999+253175-293175-2911919(Top 42%)3758(Top 31%)3758(Top 219%)
40K24.85 mi0.85 mi11982+173207-323207-3212077(Top 43%)3950(Top 32%)3950(Top 230%)
25.2M25.20 mi0.35 mi11948+343199+83199+810978(Top 39%)3472(Top 28%)3472(Top 202%)
Finish26.22 mi1.02 mi11925+233212-133212-1311837(Top 42%)3845(Top 31%)3845(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10969

Females

2363

F40-44

2363

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10761

Females

2192

F40-44

2192

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10969

Females

2363

F40-44

2363

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

11250

Females

2608

F40-44

2608

20K→Half

12.4 - 13.1 mi

Top 45%
×2stories
+19ft-37ft

Overall

12807

Females

3386

F40-44

3386

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

12050

Females

3144

F40-44

3144

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

14014

Females

4373

F40-44

4373

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

14259

Females

4633

F40-44

4633

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

14008

Females

4630

F40-44

4630

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14608

Females

5011

F40-44

5011

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12859

Females

4191

F40-44

4191

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11919

Females

3758

F40-44

3758

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

12077

Females

3950

F40-44

3950

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10978

Females

3472

F40-44

3472

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

11837

Females

3845

F40-44

3845

Passing Analysis

Category:
Athletes Passed
1252
Passed By
2883
Net Change
-1631
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10294
5K → 10K180400-220#10294#10514
10K → 15K128251-123#10514#10637
15K → 20K132271-139#10637#10776
20K → Half13100-87#10776#10863
Half → 25K123311-188#10863#11051
25K → 30K95636-541#11051#11592
30K → 20M73242-169#11592#11761
20M → 21M69201-132#11761#11893
21M → 35K35143-108#11893#12001
35K → 23M97120-23#12001#12024
23M → 24M8964+25#12024#11999
24M → 40K8770+17#11999#11982
40K → 25.2M4814+34#11982#11948
25.2M → Finish8360+23#11948#11925
TOTALS12522883-1631
📊

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