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BOSTON MARATHON 2025

Mary Larue

Bib: 19052•F

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Masters (Masters Women)
#0 / 6759
Top 27%
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
24:21
Rank: #15166
Start → 5K
24:21 | 7:50/mi
10K· 6.21 mi
49:04
Rank: #15649 (-483)
5K → 10K
24:43 | 7:57/mi
15K· 9.32 mi
1:14:30
Rank: #16280 (-631)
10K → 15K
25:26 | 8:11/mi
20K· 12.43 mi
1:39:53
Rank: #16228 (+52)
15K → 20K
25:23 | 8:10/mi
Half· 13.11 mi
1:45:23
Rank: #16222 (+6)
20K → Half
5:30 | 8:04/mi
25K· 15.53 mi
2:05:30
Rank: #16167 (+55)
Half → 25K
20:07 | 8:18/mi
30K· 18.64 mi
2:32:54
Rank: #16224 (-57)
25K → 30K
27:24 | 8:49/mi
20M
2:44:42
Rank: #16101 (+123)
30K → 20M
11:48 | 8:41/mi
21M
2:53:41
Rank: #15884 (+217)
20M → 21M
8:59 | 8:59/mi
35K· 21.75 mi
2:59:45
Rank: #15755 (+129)
21M → 35K
6:04 | 8:07/mi
23M
3:10:15
Rank: #15532 (+223)
35K → 23M
10:30 | 8:23/mi
24M
3:18:57
Rank: #15533 (-1)
23M → 24M
8:42 | 8:42/mi
40K· 24.85 mi
3:26:23
Rank: #15461 (+72)
24M → 40K
7:26 | 8:42/mi
25.2M
3:29:33
Rank: #15410 (+51)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:37:25
Rank: #15248 (+162)
25.2M → Finish
7:52 | 7:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:23
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:52:02
Pace8:33 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1524:217:5024:21
7:50
-
10K
6.21 mi11:40:5849:047:5424:43
7:57
+0:07
15K
9.32 mi12:06:241:14:308:0025:26
8:11
+0:14
20K
12.43 mi12:31:471:39:538:0225:23
8:10
-0:01
Half
13.11 mi12:37:171:45:238:025:30
8:04
-0:06
25K
15.53 mi12:57:242:05:308:0520:07
8:18
+0:14
30K
18.64 mi13:24:482:32:548:1227:24
8:49
+0:31
20M
20.00 mi13:36:362:44:428:1411:48
8:41
-0:08
21M
21.00 mi13:45:352:53:418:168:59
8:59
+0:18
35K
21.75 mi13:51:392:59:458:166:04
8:07
-0:52
23M
23.00 mi14:02:093:10:158:1610:30
8:23
+0:16
24M
24.00 mi14:10:513:18:578:178:42
8:42
+0:19
40K
24.85 mi14:18:173:26:238:187:26
8:42
0:00
25.2M
25.20 mi14:21:273:29:338:193:10
9:11
+0:29
Finish
26.22 mi14:29:193:37:258:187:52
7:43
-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

7:43 /mi

Average Pace

8:18 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:56

69% of race

Time at Steady Pace

1:04:19

30% of race

Time at Slower Pace

3:10

1% of race

Average Pace: 8:18 /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 mi11:16:1524:217:5024:21
7:50
#15166
10K
6.21 mi11:40:5849:047:5424:43
7:57
#15649
15K
9.32 mi12:06:241:14:308:0025:26
8:11
#16280
20K
12.43 mi12:31:471:39:538:0225:23
8:10
#16228
Half
13.11 mi12:37:171:45:238:025:30
8:04
#16222
25K
15.53 mi12:57:242:05:308:0520:07
8:18
#16167
30K
18.64 mi13:24:482:32:548:1227:24
8:49
#16224
20M
20.00 mi13:36:362:44:428:1411:48
8:41
#16101
21M
21.00 mi13:45:352:53:418:168:59
8:59
#15884
35K
21.75 mi13:51:392:59:458:166:04
8:07
#15755
23M
23.00 mi14:02:093:10:158:1610:30
8:23
#15532
24M
24.00 mi14:10:513:18:578:178:42
8:42
#15533
40K
24.85 mi14:18:173:26:238:187:26
8:42
#15461
25.2M
25.20 mi14:21:273:29:338:193:10
9:11
#15410
Finish
26.22 mi14:29:193:37:258:187:52
7:43
#15248
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi151664636463617312(Top 61%)5903(Top 48%)5903(Top 344%)
10K6.21 mi3.10 mi15649-4834925-2894925-28916117(Top 57%)5188(Top 42%)5188(Top 302%)
15K9.32 mi3.11 mi16280-6315301-3765301-37617312(Top 61%)5903(Top 48%)5903(Top 344%)
20K12.43 mi3.11 mi16228+525288+135288+1316120(Top 57%)5285(Top 43%)5285(Top 308%)
Half13.11 mi0.68 mi16222+65288528816398(Top 58%)5403(Top 44%)5403(Top 314%)
25K15.53 mi2.42 mi16167+555257+315257+3115904(Top 56%)5255(Top 43%)5255(Top 306%)
30K18.64 mi3.11 mi16224-575356-995356-9916717(Top 59%)5869(Top 48%)5869(Top 342%)
20M20.00 mi1.36 mi16101+1235323+335323+3314962(Top 53%)5021(Top 41%)5021(Top 292%)
21M21.00 mi1.00 mi15884+2175241+825241+8213430(Top 47%)4336(Top 35%)4336(Top 252%)
35K21.75 mi0.75 mi15755+1295188+535188+5313055(Top 46%)4203(Top 34%)4203(Top 245%)
23M23.00 mi1.25 mi15532+2235089+995089+9912622(Top 44%)4071(Top 33%)4071(Top 237%)
24M24.00 mi1.00 mi15533-15106-175106-1715761(Top 55%)5779(Top 47%)5779(Top 336%)
40K24.85 mi0.85 mi15461+725107-15107-114599(Top 51%)5298(Top 43%)5298(Top 308%)
25.2M25.20 mi0.35 mi15410+515086+215086+2112901(Top 45%)4459(Top 36%)4459(Top 260%)
Finish26.22 mi1.02 mi15248+1625015+715015+7110894(Top 38%)3415(Top 28%)3415(Top 199%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

17312

Females

5903

F40-44

5903

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

16117

Females

5188

F40-44

5188

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

17312

Females

5903

F40-44

5903

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

16120

Females

5285

F40-44

5285

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16398

Females

5403

F40-44

5403

Half→25K

13.1 - 15.5 mi

Top 56%
×4stories
+66ft-88ft

Overall

15904

Females

5255

F40-44

5255

25K→30K

15.5 - 18.6 mi

Top 59%
×9stories
+181ft-148ft

Overall

16717

Females

5869

F40-44

5869

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

14962

Females

5021

F40-44

5021

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

13430

Females

4336

F40-44

4336

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

13055

Females

4203

F40-44

4203

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

12622

Females

4071

F40-44

4071

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15761

Females

5779

F40-44

5779

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14599

Females

5298

F40-44

5298

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12901

Females

4459

F40-44

4459

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

10894

Females

3415

F40-44

3415

Passing Analysis

Category:
Athletes Passed
2042
Passed By
2124
Net Change
-82
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15166
5K → 10K146629-483#15166#15649
10K → 15K63694-631#15649#16280
15K → 20K238186+52#16280#16228
20K → Half3024+6#16228#16222
Half → 25K188133+55#16222#16167
25K → 30K205262-57#16167#16224
30K → 20M17451+123#16224#16101
20M → 21M23417+217#16101#15884
21M → 35K1367+129#15884#15755
35K → 23M23411+223#15755#15532
23M → 24M6667-1#15532#15533
24M → 40K10432+72#15533#15461
40K → 25.2M543+51#15461#15410
25.2M → Finish1708+162#15410#15248
TOTALS20422124-82
📊

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