Capital Road Race Management
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BOSTON MARATHON 2025

Lucy Mccausland

DE

Bib: 24966 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F70-74)
#0 / 71
Top 7%
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
8:44/mi
27:08
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:32/mi
53:40
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:31/mi
1:20:07
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:45/mi
1:47:19
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:33/mi
1:53:09
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:44/mi
2:14:19
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:25/mi
2:43:34
↑ 181↓ 1480.2%
138 ft elev
20M
9:11/mi
2:56:03
↑ 64↓ 500.2%
148 ft elev
21M
10:08/mi
3:06:11
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
9:13/mi
3:13:05
↑ 17↓ 861.7%
156 ft elev
23M
9:21/mi
3:24:48
↑ 23↓ 630.6%
116 ft elev
24M
9:14/mi
3:34:02
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:28/mi
3:42:08
↓ 200.3%
20 ft elev
25.2M
10:18/mi
3:45:41
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:11/mi
3:55:03
↑ 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
1:53:098:38 /mi⚡ faster
2nd Half
2:01:549:18 /mi+7.7%
Positive split — 7.7% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:088:443.11 mi27:08
8:44
-
10K
53:408:383.10 mi26:32
8:32
-0:12
15K
1:20:078:363.11 mi26:27
8:31
-0:01
20K
1:47:198:383.11 mi27:12
8:45
+0:14
Half(13.11 mi)
1:53:098:380.68 mi5:50
8:33
-0:12
25K
2:14:198:392.42 mi21:10
8:44
+0:11
30K
2:43:348:463.11 mi29:15
9:25
+0:41
20M
2:56:038:481.36 mi12:29
9:11
-0:14
21M
3:06:118:521.00 mi10:08
10:08
+0:57
35K
3:13:058:530.75 mi6:54
9:13
-0:55
23M
3:24:488:541.25 mi11:43
9:21
+0:08
24M
3:34:028:551.00 mi9:14
9:14
-0:07
40K
3:42:088:560.85 mi8:06
9:28
+0:14
25.2M
3:45:418:570.35 mi3:33
10:18
+0:50
Finish(26.22 mi)
3:55:038:581.02 mi9:22
9:11
-1:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:31 /mi

Average Pace

8:58 /mi

Slowest Pace

10:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:14:19

57% of race

Time at Steady Pace

1:18:57

34% of race

Time at Slower Pace

21:47

9% of race

Average Pace: 8:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi21170817581751941571297129
10K3.10 mi20594+5767824+3517824+3512004674917491
15K3.11 mi20205+3897587+2377587+2371941571297129
20K3.11 mi20064+1417507+807507+801971773277327
Half(13.11 mi)0.68 mi20028+367490+177490+171957072267226
25K2.42 mi19762+2667346+1447346+1441859167526752
30K3.11 mi19731+317371-257371-251959874457445
20M1.36 mi19575+1567307+647307+641775665686568
21M1.00 mi19515+607295+127295+121882472497249
35K0.75 mi19523-87317-227317-221928675957595
23M1.25 mi19436+877305+127305+121807070197019
24M1.00 mi19395+417306-17306-11852673107310
40K0.85 mi19355+407298+87298+81862774437443
25.2M0.35 mi19322+337291+77291+71831773057305
Finish(26.22 mi)1.02 mi19349-277327-367327-361992281038103

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21story building
+97ft-345ft

Overall

19415

Females

7129

F70-74

7129

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

20046

Females

7491

F70-74

7491

10K→15K

6.2 - 9.3 mi

Top 68%
×3story building
+67ft-78ft

Overall

19415

Females

7129

F70-74

7129

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

19717

Females

7327

F70-74

7327

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

19570

Females

7226

F70-74

7226

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

18591

Females

6752

F70-74

6752

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

19598

Females

7445

F70-74

7445

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

17756

Females

6568

F70-74

6568

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

18824

Females

7249

F70-74

7249

21M→35K

21.0 - 21.8 mi

Top 68%
×7story building
+17ft-86ft

Overall

19286

Females

7595

F70-74

7595

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18070

Females

7019

F70-74

7019

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

18526

Females

7310

F70-74

7310

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

18627

Females

7443

F70-74

7443

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

18317

Females

7305

F70-74

7305

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2story building
+22ft-21ft

Overall

19922

Females

8103

F70-74

8103

Passing Analysis

Category:
Passed
2710
Passed By
889
Net Change
+1821
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21170
5K → 10K682106+576#21170#20594
10K → 15K43243+389#20594#20205
15K → 20K259118+141#20205#20064
20K → Half4812+36#20064#20028
Half → 25K30034+266#20028#19762
25K → 30K247216+31#19762#19731
30K → 20M18226+156#19731#19575
20M → 21M12161+60#19575#19515
21M → 35K5058-8#19515#19523
35K → 23M13346+87#19523#19436
23M → 24M8140+41#19436#19395
24M → 40K7939+40#19395#19355
40K → 25.2M4815+33#19355#19322
25.2M → Finish4875-27#19322#19349
TOTALS2710889+1821

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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