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BOSTON MARATHON 2025

Madrilena Avila

Bib: 23466 F BR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 47%
Division (F50-54)
#0 / 1303
Top 44%
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
9:30/mi
29:31
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:44/mi
56:40
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:24/mi
1:22:45
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:27/mi
1:49:01
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:18/mi
1:54:41
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:37/mi
2:15:35
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:57/mi
2:43:23
↑ 181↓ 1480.2%
138 ft elev
20M
8:52/mi
2:55:26
↑ 64↓ 500.2%
148 ft elev
21M
9:08/mi
3:04:34
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:56/mi
3:11:15
↑ 17↓ 861.7%
156 ft elev
23M
8:50/mi
3:22:19
↑ 23↓ 630.6%
116 ft elev
24M
8:46/mi
3:31:05
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:47/mi
3:38:36
↓ 200.3%
20 ft elev
25.2M
9:40/mi
3:41:56
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:32/mi
3:50:38
↑ 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
1:54:418:45 /mi⚡ faster
2nd Half
1:55:578:51 /mi+1.1%
Positive split — 1.1% 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
29:319:303.11 mi29:31
9:30
-
10K
56:409:073.10 mi27:09
8:44
-0:46
15K
1:22:458:533.11 mi26:05
8:24
-0:20
20K
1:49:018:463.11 mi26:16
8:27
+0:03
Half(13.11 mi)
1:54:418:450.68 mi5:40
8:18
-0:09
25K
2:15:358:442.42 mi20:54
8:37
+0:19
30K
2:43:238:463.11 mi27:48
8:57
+0:20
20M
2:55:268:461.36 mi12:03
8:52
-0:05
21M
3:04:348:471.00 mi9:08
9:08
+0:16
35K
3:11:158:480.75 mi6:41
8:56
-0:12
23M
3:22:198:481.25 mi11:04
8:50
-0:06
24M
3:31:058:481.00 mi8:46
8:46
-0:04
40K
3:38:368:480.85 mi7:31
8:47
+0:01
25.2M
3:41:568:480.35 mi3:20
9:40
+0:53
Finish(26.22 mi)
3:50:388:481.02 mi8:42
8:32
-1:08
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:18 /mi

Average Pace

8:48 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:08:39

82% of race

Time at Steady Pace

41:59

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:48 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi24248982298221869167186718
10K3.10 mi22893+13559093+7299093+7292109580748074
15K3.11 mi21698+11958431+6628431+6621869167186718
20K3.11 mi20782+9167916+5157916+5151792963036303
Half(13.11 mi)0.68 mi20660+1227850+667850+661801463316331
25K2.42 mi20238+4227627+2237627+2231794163996399
30K3.11 mi19680+5587339+2887339+2881741962596259
20M1.36 mi19415+2657212+1277212+1271607856465646
21M1.00 mi19117+2987062+1507062+1501430848014801
35K0.75 mi19078+397063-17063-11794368696869
23M1.25 mi18848+2306964+996964+991535855325532
24M1.00 mi18741+1076927+376927+371616660356035
40K0.85 mi18585+1566868+596868+591518856325632
25.2M0.35 mi18527+586851+176851+171552858525852
Finish(26.22 mi)1.02 mi18460+676833+186833+181649863086308

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

18691

Females

6718

F50-54

6718

5K→10K

3.1 - 6.2 mi

Top 74%
×5story building
+79ft-138ft

Overall

21095

Females

8074

F50-54

8074

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

18691

Females

6718

F50-54

6718

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

17929

Females

6303

F50-54

6303

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

18014

Females

6331

F50-54

6331

Half→25K

13.1 - 15.5 mi

Top 63%
×4story building
+66ft-88ft

Overall

17941

Females

6399

F50-54

6399

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17419

Females

6259

F50-54

6259

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16078

Females

5646

F50-54

5646

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

14308

Females

4801

F50-54

4801

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

17943

Females

6869

F50-54

6869

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

15358

Females

5532

F50-54

5532

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

16166

Females

6035

F50-54

6035

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

15188

Females

5632

F50-54

5632

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

15528

Females

5852

F50-54

5852

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

16498

Females

6308

F50-54

6308

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#24248
5K → 10K
51360+1355
#24248 → #22893
10K → 15K
31198+1195
#22893 → #21698
15K → 20K
4920+916
#21698 → #20782
20K → Half
0122+122
#20782 → #20660
Half → 25K
6428+422
#20660 → #20238
25K → 30K
22580+558
#20238 → #19680
30K → 20M
9274+265
#19680 → #19415
20M → 21M
2300+298
#19415 → #19117
21M → 35K
3675+39
#19117 → #19078
35K → 23M
3233+230
#19078 → #18848
23M → 24M
19126+107
#18848 → #18741
24M → 40K
13169+156
#18741 → #18585
40K → 25.2M
1169+58
#18585 → #18527
25.2M → Finish
3097+67
#18527 → #18460
TOTALS
1635951+5788
#24248 → #18460

Passing Visualized

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