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BOSTON MARATHON 2025

Gabriela Diver

Bib: 12412•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #4224
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:22
Rank: #3758 (+466)
5K → 10K
20:01 | 6:27/mi
15K· 9.32 mi
1:00:55
Rank: #3934 (-176)
10K → 15K
20:33 | 6:37/mi
20K· 12.43 mi
1:22:12
Rank: #4298 (-364)
15K → 20K
21:17 | 6:51/mi
Half· 13.11 mi
1:26:45
Rank: #4316 (-18)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:43:44
Rank: #4607 (-291)
Half → 25K
16:59 | 7:00/mi
30K· 18.64 mi
2:06:22
Rank: #4994 (-387)
25K → 30K
22:38 | 7:17/mi
20M
2:16:20
Rank: #5072 (-78)
30K → 20M
9:58 | 7:20/mi
21M
2:24:32
Rank: #5294 (-222)
20M → 21M
8:12 | 8:12/mi
35K· 21.75 mi
2:29:51
Rank: #5309 (-15)
21M → 35K
5:19 | 7:06/mi
23M
2:39:19
Rank: #5369 (-60)
35K → 23M
9:28 | 7:34/mi
24M
2:46:30
Rank: #5345 (+24)
23M → 24M
7:11 | 7:11/mi
40K· 24.85 mi
2:52:42
Rank: #5283 (+62)
24M → 40K
6:12 | 7:15/mi
25.2M
2:55:34
Rank: #5292 (-9)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:02:51
Rank: #5279 (+13)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:45
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:36:06
Pace7:20 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3720:216:3320:21
6:33
-
10K
6.21 mi11:08:3840:226:3020:01
6:27
-0:06
15K
9.32 mi11:29:111:00:556:3220:33
6:37
+0:10
20K
12.43 mi11:50:281:22:126:3721:17
6:51
+0:14
Half
13.11 mi11:55:011:26:456:374:33
6:40
-0:11
25K
15.53 mi12:12:001:43:446:4116:59
7:00
+0:20
30K
18.64 mi12:34:382:06:226:4722:38
7:17
+0:17
20M
20.00 mi12:44:362:16:206:499:58
7:20
+0:03
21M
21.00 mi12:52:482:24:326:538:12
8:12
+0:52
35K
21.75 mi12:58:072:29:516:535:19
7:06
-1:06
23M
23.00 mi13:07:352:39:196:569:28
7:34
+0:28
24M
24.00 mi13:14:462:46:306:567:11
7:11
-0:23
40K
24.85 mi13:20:582:52:426:576:12
7:15
+0:04
25.2M
25.20 mi13:23:502:55:346:582:52
8:19
+1:04
Finish
26.22 mi13:31:073:02:516:597:17
7:09
-1:10

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

6:27 /mi

Average Pace

6:59 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:45

47% of race

Time at Steady Pace

1:15:34

41% of race

Time at Slower Pace

20:32

11% of race

Average Pace: 6:58 /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 mi10:48:3720:216:3320:21
6:33
#4224
10K
6.21 mi11:08:3840:226:3020:01
6:27
#3758
15K
9.32 mi11:29:111:00:556:3220:33
6:37
#3934
20K
12.43 mi11:50:281:22:126:3721:17
6:51
#4298
Half
13.11 mi11:55:011:26:456:374:33
6:40
#4316
25K
15.53 mi12:12:001:43:446:4116:59
7:00
#4607
30K
18.64 mi12:34:382:06:226:4722:38
7:17
#4994
20M
20.00 mi12:44:362:16:206:499:58
7:20
#5072
21M
21.00 mi12:52:482:24:326:538:12
8:12
#5294
35K
21.75 mi12:58:072:29:516:535:19
7:06
#5309
23M
23.00 mi13:07:352:39:196:569:28
7:34
#5369
24M
24.00 mi13:14:462:46:306:567:11
7:11
#5345
40K
24.85 mi13:20:582:52:426:576:12
7:15
#5283
25.2M
25.20 mi13:23:502:55:346:582:52
8:19
#5292
Finish
26.22 mi13:31:073:02:516:597:17
7:09
#5279
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi42242432434367(Top 15%)260(Top 2%)260(Top 5%)
10K6.21 mi3.10 mi3758+466193+50193+503342(Top 12%)162(Top 1%)162(Top 3%)
15K9.32 mi3.11 mi3934-176219-26219-264367(Top 15%)260(Top 2%)260(Top 5%)
20K12.43 mi3.11 mi4298-364250-31250-315798(Top 20%)509(Top 4%)509(Top 9%)
Half13.11 mi0.68 mi4316-18254-4254-45118(Top 18%)383(Top 3%)383(Top 7%)
25K15.53 mi2.42 mi4607-291298-44298-446370(Top 22%)682(Top 6%)682(Top 12%)
30K18.64 mi3.11 mi4994-387376-78376-786371(Top 22%)784(Top 6%)784(Top 14%)
20M20.00 mi1.36 mi5072-78391-15391-156011(Top 21%)784(Top 6%)784(Top 14%)
21M21.00 mi1.00 mi5294-222438-47438-478597(Top 30%)1971(Top 16%)1971(Top 36%)
35K21.75 mi0.75 mi5309-15442-4442-46050(Top 21%)929(Top 8%)929(Top 17%)
23M23.00 mi1.25 mi5369-60465-23465-236996(Top 25%)1388(Top 11%)1388(Top 25%)
24M24.00 mi1.00 mi5345+24469-4469-45743(Top 20%)964(Top 8%)964(Top 18%)
40K24.85 mi0.85 mi5283+62472-3472-35395(Top 19%)889(Top 7%)889(Top 16%)
25.2M25.20 mi0.35 mi5292-9479-7479-77730(Top 27%)1919(Top 16%)1919(Top 35%)
Finish26.22 mi1.02 mi5279+13493-14493-146702(Top 24%)1523(Top 12%)1523(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4367

Females

260

F18-39

260

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3342

Females

162

F18-39

162

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4367

Females

260

F18-39

260

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5798

Females

509

F18-39

509

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5118

Females

383

F18-39

383

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6370

Females

682

F18-39

682

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

6371

Females

784

F18-39

784

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

6011

Females

784

F18-39

784

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

8597

Females

1971

F18-39

1971

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

6050

Females

929

F18-39

929

35K→23M

21.8 - 23.0 mi

Top 25%
×5stories
+23ft-63ft

Overall

6996

Females

1388

F18-39

1388

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5743

Females

964

F18-39

964

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5395

Females

889

F18-39

889

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7730

Females

1919

F18-39

1919

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6702

Females

1523

F18-39

1523

Passing Analysis

Category:
Athletes Passed
1086
Passed By
2141
Net Change
-1055
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4224
5K → 10K48519+466#4224#3758
10K → 15K46222-176#3758#3934
15K → 20K24388-364#3934#4298
20K → Half1735-18#4298#4316
Half → 25K47338-291#4316#4607
25K → 30K66453-387#4607#4994
30K → 20M53131-78#4994#5072
20M → 21M29251-222#5072#5294
21M → 35K4459-15#5294#5309
35K → 23M64124-60#5309#5369
23M → 24M6137+24#5369#5345
24M → 40K7715+62#5345#5283
40K → 25.2M2231-9#5283#5292
25.2M → Finish5138+13#5292#5279
TOTALS10862141-1055
📊

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