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BOSTON MARATHON 2025

Gail Bruno

Bib: 8310•F

CT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
37:46
Rank: #28273
Start → 5K
37:46 | 12:09/mi
10K· 6.21 mi
1:16:04
Rank: #28228 (+45)
5K → 10K
38:18 | 12:20/mi
15K· 9.32 mi
1:57:11
Rank: #28254 (-26)
10K → 15K
41:07 | 13:14/mi
20K· 12.43 mi
2:41:50
Rank: #28300 (-46)
15K → 20K
44:39 | 14:22/mi
Half· 13.11 mi
2:50:59
Rank: #28301 (-1)
20K → Half
9:09 | 13:25/mi
25K· 15.53 mi
3:25:41
Rank: #28289 (+12)
Half → 25K
34:42 | 14:19/mi
30K· 18.64 mi
4:13:38
Rank: #28287 (+2)
25K → 30K
47:57 | 15:26/mi
20M
4:35:03
Rank: #28298 (-11)
30K → 20M
21:25 | 15:46/mi
21M
4:50:37
Rank: #28289 (+9)
20M → 21M
15:34 | 15:34/mi
35K· 21.75 mi
5:00:51
Rank: #28281 (+8)
21M → 35K
10:14 | 13:41/mi
23M
5:19:06
Rank: #28276 (+5)
35K → 23M
18:15 | 14:35/mi
24M
5:33:55
Rank: #28291 (-15)
23M → 24M
14:49 | 14:49/mi
40K· 24.85 mi
5:46:53
Rank: #28295 (-4)
24M → 40K
12:58 | 15:10/mi
25.2M
5:52:31
Rank: #28296 (-1)
40K → 25.2M
5:38 | 16:20/mi
Finish· 26.22 mi
6:07:03
Rank: #28299 (-3)
25.2M → Finish
14:32 | 14:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:50:59
Pace13:03 /mi
2nd Half
Distance13.11 mi
Time3:16:04
Pace14:57 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3537:4612:0937:46
12:09
-
10K
6.21 mi11:25:531:16:0412:1538:18
12:20
+0:11
15K
9.32 mi12:07:001:57:1112:3441:07
13:14
+0:54
20K
12.43 mi12:51:392:41:5013:0144:39
14:22
+1:08
Half
13.11 mi13:00:482:50:5913:039:09
13:25
-0:57
25K
15.53 mi13:35:303:25:4113:1434:42
14:19
+0:54
30K
18.64 mi14:23:274:13:3813:3647:57
15:26
+1:07
20M
20.00 mi14:44:524:35:0313:4521:25
15:46
+0:20
21M
21.00 mi15:00:264:50:3713:5015:34
15:34
-0:12
35K
21.75 mi15:10:405:00:5113:5010:14
13:41
-1:53
23M
23.00 mi15:28:555:19:0613:5218:15
14:35
+0:54
24M
24.00 mi15:43:445:33:5513:5514:49
14:49
+0:14
40K
24.85 mi15:56:425:46:5313:5712:58
15:10
+0:21
25.2M
25.20 mi16:02:205:52:3113:595:38
16:20
+1:10
Finish
26.22 mi16:16:526:07:0314:0114:32
14:16
-2:04

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

12:09 /mi

Average Pace

14:01 /mi

Slowest Pace

16:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:34

37% of race

Time at Steady Pace

2:06:57

35% of race

Time at Slower Pace

1:43:32

28% of race

Average Pace: 14:00 /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 mi10:47:3537:4612:0937:46
12:09
#28273
10K
6.21 mi11:25:531:16:0412:1538:18
12:20
#28228
15K
9.32 mi12:07:001:57:1112:3441:07
13:14
#28254
20K
12.43 mi12:51:392:41:5013:0144:39
14:22
#28300
Half
13.11 mi13:00:482:50:5913:039:09
13:25
#28301
25K
15.53 mi13:35:303:25:4113:1434:42
14:19
#28289
30K
18.64 mi14:23:274:13:3813:3647:57
15:26
#28287
20M
20.00 mi14:44:524:35:0313:4521:25
15:46
#28298
21M
21.00 mi15:00:264:50:3713:5015:34
15:34
#28289
35K
21.75 mi15:10:405:00:5113:5010:14
13:41
#28281
23M
23.00 mi15:28:555:19:0613:5218:15
14:35
#28276
24M
24.00 mi15:43:445:33:5513:5514:49
14:49
#28291
40K
24.85 mi15:56:425:46:5313:5712:58
15:10
#28295
25.2M
25.20 mi16:02:205:52:3113:595:38
16:20
#28296
Finish
26.22 mi16:16:526:07:0314:0114:32
14:16
#28299
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi28273121411214128248(Top 99%)12140(Top 99%)12140(Top 670%)
10K6.21 mi3.10 mi28228+4512115+2612115+2628112(Top 99%)12043(Top 98%)12043(Top 664%)
15K9.32 mi3.11 mi28254-2612137-2212137-2228248(Top 99%)12140(Top 99%)12140(Top 670%)
20K12.43 mi3.11 mi28300-4612166-2912166-2928310(Top 100%)12187(Top 100%)12187(Top 672%)
Half13.11 mi0.68 mi28301-112168-212168-228149(Top 99%)12098(Top 99%)12098(Top 667%)
25K15.53 mi2.42 mi28289+12121681216828026(Top 99%)12029(Top 98%)12029(Top 663%)
30K18.64 mi3.11 mi28287+212170-212170-228170(Top 99%)12126(Top 99%)12126(Top 669%)
20M20.00 mi1.36 mi28298-1112176-612176-628112(Top 99%)12112(Top 99%)12112(Top 668%)
21M21.00 mi1.00 mi28289+912173+312173+327581(Top 97%)11852(Top 97%)11852(Top 654%)
35K21.75 mi0.75 mi28281+812170+312170+327480(Top 97%)11847(Top 97%)11847(Top 653%)
23M23.00 mi1.25 mi28276+512171-112171-127690(Top 97%)11950(Top 98%)11950(Top 659%)
24M24.00 mi1.00 mi28291-1512177-612177-627999(Top 99%)12099(Top 99%)12099(Top 667%)
40K24.85 mi0.85 mi28295-412179-212179-227835(Top 98%)12028(Top 98%)12028(Top 663%)
25.2M25.20 mi0.35 mi28296-112181-212181-227844(Top 98%)12046(Top 99%)12046(Top 664%)
Finish26.22 mi1.02 mi28299-312184-312184-328122(Top 99%)12138(Top 99%)12138(Top 669%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

28248

Females

12140

F45-49

12140

5K→10K

3.1 - 6.2 mi

Top 99%
×5stories
+79ft-138ft

Overall

28112

Females

12043

F45-49

12043

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

28248

Females

12140

F45-49

12140

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

28310

Females

12187

F45-49

12187

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

28149

Females

12098

F45-49

12098

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

28026

Females

12029

F45-49

12029

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

28170

Females

12126

F45-49

12126

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

28112

Females

12112

F45-49

12112

20M→21M

20.0 - 21.0 mi

Top 97%
×8stories
+106ft-24ft

Overall

27581

Females

11852

F45-49

11852

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

27480

Females

11847

F45-49

11847

35K→23M

21.8 - 23.0 mi

Top 97%
×5stories
+23ft-63ft

Overall

27690

Females

11950

F45-49

11950

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

27999

Females

12099

F45-49

12099

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27835

Females

12028

F45-49

12028

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

27844

Females

12046

F45-49

12046

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2stories
+22ft-21ft

Overall

28122

Females

12138

F45-49

12138

Passing Analysis

Category:
Athletes Passed
162
Passed By
188
Net Change
-26
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28273
5K → 10K5611+45#28273#28228
10K → 15K1642-26#28228#28254
15K → 20K450-46#28254#28300
20K → Half12-1#28300#28301
Half → 25K208+12#28301#28289
25K → 30K1917+2#28289#28287
30K → 20M516-11#28287#28298
20M → 21M101+9#28298#28289
21M → 35K91+8#28289#28281
35K → 23M127+5#28281#28276
23M → 24M015-15#28276#28291
24M → 40K26-4#28291#28295
40K → 25.2M23-1#28295#28296
25.2M → Finish69-3#28296#28299
TOTALS162188-26
📊

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