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BOSTON MARATHON 2025

Marie Murray

MA

Bib: 27118 F

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

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:17/mi
31:58
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
10:13/mi
1:03:44
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:08/mi
1:35:12
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
10:13/mi
2:06:56
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:48/mi
2:13:37
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:31/mi
2:39:08
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:56/mi
3:13:05
↑ 181↓ 1480.2%
138 ft elev
20M
11:13/mi
3:28:20
↑ 64↓ 500.2%
148 ft elev
21M
11:39/mi
3:39:59
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:30/mi
3:47:50
↑ 17↓ 861.7%
156 ft elev
23M
11:00/mi
4:01:36
↑ 23↓ 630.6%
116 ft elev
24M
11:03/mi
4:12:39
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:30/mi
4:22:29
↓ 200.3%
20 ft elev
25.2M
12:02/mi
4:26:38
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:06/mi
4:36:56
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:13:3710:12 /mi⚡ faster
2nd Half
2:23:1910:56 /mi+7.3%
Positive split — 7.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:1231:5810:1731:58
10:17
-
10K
6.21 mi12:23:581:03:4410:1531:46
10:13
-0:04
15K
9.32 mi12:55:261:35:1210:1331:28
10:08
-0:05
20K
12.43 mi13:27:102:06:5610:1331:44
10:13
+0:05
Half
13.11 mi13:33:512:13:3710:126:41
9:48
-0:25
25K
15.53 mi13:59:222:39:0810:1525:31
10:31
+0:43
30K
18.64 mi14:33:193:13:0510:2133:57
10:56
+0:25
20M
20.00 mi14:48:343:28:2010:2515:15
11:13
+0:17
21M
21.00 mi15:00:133:39:5910:2911:39
11:39
+0:26
35K
21.75 mi15:08:043:47:5010:297:51
10:30
-1:09
23M
23.00 mi15:21:504:01:3610:3013:46
11:00
+0:30
24M
24.00 mi15:32:534:12:3910:3211:03
11:03
+0:03
40K
24.85 mi15:42:434:22:2910:349:50
11:30
+0:27
25.2M
25.20 mi15:46:524:26:3810:354:09
12:02
+0:32
Finish
26.22 mi15:57:104:36:5610:3410:18
10:06
-1:56

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

9:48 /mi

Average Pace

10:34 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

48:27

17% of race

Time at Steady Pace

2:08:50

47% of race

Time at Slower Pace

1:39:39

36% of race

Average Pace: 10:34 /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 mi11:52:1231:5810:1731:58
10:17
#26284
10K
6.21 mi12:23:581:03:4410:1531:46
10:13
#26022
15K
9.32 mi12:55:261:35:1210:1331:28
10:08
#25748
20K
12.43 mi13:27:102:06:5610:1331:44
10:13
#25465
Half
13.11 mi13:33:512:13:3710:126:41
9:48
#25402
25K
15.53 mi13:59:222:39:0810:1525:31
10:31
#25214
30K
18.64 mi14:33:193:13:0510:2133:57
10:56
#24988
20M
20.00 mi14:48:343:28:2010:2515:15
11:13
#24914
21M
21.00 mi15:00:133:39:5910:2911:39
11:39
#24807
35K
21.75 mi15:08:043:47:5010:297:51
10:30
#24759
23M
23.00 mi15:21:504:01:3610:3013:46
11:00
#24696
24M
24.00 mi15:32:534:12:3910:3211:03
11:03
#24661
40K
24.85 mi15:42:434:22:2910:349:50
11:30
#24660
25.2M
25.20 mi15:46:524:26:3810:354:09
12:02
#24656
Finish
26.22 mi15:57:104:36:5610:3410:18
10:06
#24609
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi262841091110911252671038410384
10K6.21 mi3.10 mi26022+26210792+11910792+119257861067810678
15K9.32 mi3.11 mi25748+27410638+15410638+154252671038410384
20K12.43 mi3.11 mi25465+28310492+14610492+146246771009210092
Half13.11 mi0.68 mi25402+6310456+3610456+362439999439943
25K15.53 mi2.42 mi25214+18810370+8610370+862442099759975
30K18.64 mi3.11 mi24988+22610271+9910271+992388698109810
20M20.00 mi1.36 mi24914+7410252+1910252+192406199869986
21M21.00 mi1.00 mi24807+10710194+5810194+582293694689468
35K21.75 mi0.75 mi24759+4810179+1510179+152317296449644
23M23.00 mi1.25 mi24696+6310168+1110168+112322797269726
24M24.00 mi1.00 mi24661+3510160+810160+8241041016710167
40K24.85 mi0.85 mi24660+110177-1710177-17241501024210242
25.2M25.20 mi0.35 mi24656+410175+210175+22333998369836
Finish26.22 mi1.02 mi24609+4710157+1810157+182326398059805

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

25267

Females

10384

F18-39

10384

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

25786

Females

10678

F18-39

10678

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

25267

Females

10384

F18-39

10384

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

24677

Females

10092

F18-39

10092

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

24399

Females

9943

F18-39

9943

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24420

Females

9975

F18-39

9975

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

23886

Females

9810

F18-39

9810

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

24061

Females

9986

F18-39

9986

20M→21M

20.0 - 21.0 mi

Top 81%
×8story building
+106ft-24ft

Overall

22936

Females

9468

F18-39

9468

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

23172

Females

9644

F18-39

9644

35K→23M

21.8 - 23.0 mi

Top 82%
×5story building
+23ft-63ft

Overall

23227

Females

9726

F18-39

9726

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24104

Females

10167

F18-39

10167

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24150

Females

10242

F18-39

10242

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23339

Females

9836

F18-39

9836

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2story building
+22ft-21ft

Overall

23263

Females

9805

F18-39

9805

Passing Analysis

Category:
Athletes Passed
1973
Passed By
298
Net Change
+1675
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26284
5K → 10K32765+262#26284#26022
10K → 15K29622+274#26022#25748
15K → 20K29714+283#25748#25465
20K → Half630+63#25465#25402
Half → 25K21022+188#25402#25214
25K → 30K25226+226#25214#24988
30K → 20M9622+74#24988#24914
20M → 21M12013+107#24914#24807
21M → 35K5810+48#24807#24759
35K → 23M8320+63#24759#24696
23M → 24M5318+35#24696#24661
24M → 40K4645+1#24661#24660
40K → 25.2M106+4#24660#24656
25.2M → Finish6215+47#24656#24609
TOTALS1973298+1675

Passing Charts

Category:
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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