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BOSTON MARATHON 2025

Genevieve Turner

Bib: 20523•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 39%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:19
Rank: #17738
Start → 5K
25:19 | 8:09/mi
10K· 6.21 mi
50:22
Rank: #17305 (+433)
5K → 10K
25:03 | 8:04/mi
15K· 9.32 mi
1:15:31
Rank: #17110 (+195)
10K → 15K
25:09 | 8:06/mi
20K· 12.43 mi
1:41:11
Rank: #16985 (+125)
15K → 20K
25:40 | 8:16/mi
Half· 13.11 mi
1:46:43
Rank: #16961 (+24)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:07:21
Rank: #16950 (+11)
Half → 25K
20:38 | 8:31/mi
30K· 18.64 mi
2:35:16
Rank: #17016 (-66)
25K → 30K
27:55 | 8:59/mi
20M
2:47:49
Rank: #17081 (-65)
30K → 20M
12:33 | 9:14/mi
21M
2:57:28
Rank: #17025 (+56)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
3:04:07
Rank: #17047 (-22)
21M → 35K
6:39 | 8:53/mi
23M
3:15:45
Rank: #17085 (-38)
35K → 23M
11:38 | 9:17/mi
24M
3:25:00
Rank: #17170 (-85)
23M → 24M
9:15 | 9:15/mi
40K· 24.85 mi
3:33:03
Rank: #17230 (-60)
24M → 40K
8:03 | 9:25/mi
25.2M
3:36:33
Rank: #17238 (-8)
40K → 25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
3:45:24
Rank: #17245 (-7)
25.2M → Finish
8:51 | 8:41/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:43
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:58:41
Pace9:03 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:5825:198:0925:19
8:09
-
10K
6.21 mi11:46:0150:228:0625:03
8:04
-0:05
15K
9.32 mi12:11:101:15:318:0625:09
8:06
+0:02
20K
12.43 mi12:36:501:41:118:0925:40
8:16
+0:10
Half
13.11 mi12:42:221:46:438:085:32
8:07
-0:09
25K
15.53 mi13:03:002:07:218:1220:38
8:31
+0:24
30K
18.64 mi13:30:552:35:168:2027:55
8:59
+0:28
20M
20.00 mi13:43:282:47:498:2312:33
9:14
+0:15
21M
21.00 mi13:53:072:57:288:279:39
9:39
+0:25
35K
21.75 mi13:59:463:04:078:286:39
8:53
-0:46
23M
23.00 mi14:11:243:15:458:3111:38
9:17
+0:24
24M
24.00 mi14:20:393:25:008:339:15
9:15
-0:02
40K
24.85 mi14:28:423:33:038:348:03
9:25
+0:10
25.2M
25.20 mi14:32:123:36:338:363:30
10:09
+0:44
Finish
26.22 mi14:41:033:45:248:368:51
8:41
-1:28

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

8:04 /mi

Average Pace

8:36 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:21

56% of race

Time at Steady Pace

43:25

19% of race

Time at Slower Pace

54:38

24% of race

Average Pace: 8:36 /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 mi11:20:5825:198:0925:19
8:09
#17738
10K
6.21 mi11:46:0150:228:0625:03
8:04
#17305
15K
9.32 mi12:11:101:15:318:0625:09
8:06
#17110
20K
12.43 mi12:36:501:41:118:0925:40
8:16
#16985
Half
13.11 mi12:42:221:46:438:085:32
8:07
#16961
25K
15.53 mi13:03:002:07:218:1220:38
8:31
#16950
30K
18.64 mi13:30:552:35:168:2027:55
8:59
#17016
20M
20.00 mi13:43:282:47:498:2312:33
9:14
#17081
21M
21.00 mi13:53:072:57:288:279:39
9:39
#17025
35K
21.75 mi13:59:463:04:078:286:39
8:53
#17047
23M
23.00 mi14:11:243:15:458:3111:38
9:17
#17085
24M
24.00 mi14:20:393:25:008:339:15
9:15
#17170
40K
24.85 mi14:28:423:33:038:348:03
9:25
#17230
25.2M
25.20 mi14:32:123:36:338:363:30
10:09
#17238
Finish
26.22 mi14:41:033:45:248:368:51
8:41
#17245
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi177386181618116716(Top 59%)5569(Top 46%)5569(Top 324%)
10K6.21 mi3.10 mi17305+4335911+2705911+27016954(Top 60%)5681(Top 46%)5681(Top 331%)
15K9.32 mi3.11 mi17110+1955778+1335778+13316716(Top 59%)5569(Top 46%)5569(Top 324%)
20K12.43 mi3.11 mi16985+1255731+475731+4716720(Top 59%)5621(Top 46%)5621(Top 327%)
Half13.11 mi0.68 mi16961+245721+105721+1016756(Top 59%)5631(Top 46%)5631(Top 328%)
25K15.53 mi2.42 mi16950+115733-125733-1217276(Top 61%)6016(Top 49%)6016(Top 350%)
30K18.64 mi3.11 mi17016-665828-955828-9517622(Top 62%)6369(Top 52%)6369(Top 371%)
20M20.00 mi1.36 mi17081-655898-705898-7017963(Top 63%)6692(Top 55%)6692(Top 390%)
21M21.00 mi1.00 mi17025+565893+55893+516802(Top 59%)6151(Top 50%)6151(Top 358%)
35K21.75 mi0.75 mi17047-225929-365929-3617722(Top 62%)6746(Top 55%)6746(Top 393%)
23M23.00 mi1.25 mi17085-385988-595988-5917744(Top 62%)6861(Top 56%)6861(Top 399%)
24M24.00 mi1.00 mi17170-856058-706058-7018594(Top 65%)7335(Top 60%)7335(Top 427%)
40K24.85 mi0.85 mi17230-606121-636121-6318356(Top 65%)7305(Top 60%)7305(Top 425%)
25.2M25.20 mi0.35 mi17238-86137-166137-1617717(Top 62%)6969(Top 57%)6969(Top 406%)
Finish26.22 mi1.02 mi17245-76153-166153-1617413(Top 61%)6769(Top 55%)6769(Top 394%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

16716

Females

5569

F40-44

5569

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16954

Females

5681

F40-44

5681

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

16716

Females

5569

F40-44

5569

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16720

Females

5621

F40-44

5621

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

16756

Females

5631

F40-44

5631

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

17276

Females

6016

F40-44

6016

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

17622

Females

6369

F40-44

6369

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

17963

Females

6692

F40-44

6692

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

16802

Females

6151

F40-44

6151

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

17722

Females

6746

F40-44

6746

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

17744

Females

6861

F40-44

6861

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

18594

Females

7335

F40-44

7335

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

18356

Females

7305

F40-44

7305

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

17717

Females

6969

F40-44

6969

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

17413

Females

6769

F40-44

6769

Passing Analysis

Category:
Athletes Passed
2108
Passed By
1615
Net Change
+493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17738
5K → 10K557124+433#17738#17305
10K → 15K313118+195#17305#17110
15K → 20K252127+125#17110#16985
20K → Half4622+24#16985#16961
Half → 25K157146+11#16961#16950
25K → 30K201267-66#16950#17016
30K → 20M72137-65#17016#17081
20M → 21M14286+56#17081#17025
21M → 35K6082-22#17025#17047
35K → 23M102140-38#17047#17085
23M → 24M60145-85#17085#17170
24M → 40K46106-60#17170#17230
40K → 25.2M3745-8#17230#17238
25.2M → Finish6370-7#17238#17245
TOTALS21081615+493
📊

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