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BOSTON MARATHON 2025

Gabriela Salinas

Bib: 20421 F MX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 48%
Gender (Female)
#0 / 12228
Top 33%
Masters (Masters Women)
#0 / 6759
Top 18%
Division (F40-44)
#0 / 1718
Top 38%
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
7:53/mi
24:31
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:56/mi
49:10
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:53/mi
1:13:38
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:01/mi
1:38:31
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:48/mi
1:43:50
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:56/mi
2:03:03
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:16/mi
2:28:45
↑ 181↓ 1480.2%
138 ft elev
20M
8:23/mi
2:40:09
↑ 64↓ 500.2%
148 ft elev
21M
9:05/mi
2:49:14
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:59/mi
2:55:12
↑ 17↓ 861.7%
156 ft elev
23M
8:10/mi
3:05:26
↑ 23↓ 630.6%
116 ft elev
24M
7:48/mi
3:13:14
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:03/mi
3:20:07
↓ 200.3%
20 ft elev
25.2M
8:54/mi
3:23:11
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:47/mi
3:31:07
↑ 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
1:43:507:55 /mi⚡ faster
2nd Half
1:47:178:11 /mi+3.3%
Positive split — 3.3% 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
24:317:533.11 mi24:31
7:53
-
10K
49:107:553.10 mi24:39
7:56
+0:03
15K
1:13:387:543.11 mi24:28
7:53
-0:03
20K
1:38:317:563.11 mi24:53
8:01
+0:08
Half(13.11 mi)
1:43:507:550.68 mi5:19
7:48
-0:13
25K
2:03:037:552.42 mi19:13
7:56
+0:08
30K
2:28:457:593.11 mi25:42
8:16
+0:20
20M
2:40:098:001.36 mi11:24
8:23
+0:07
21M
2:49:148:041.00 mi9:05
9:05
+0:42
35K
2:55:128:030.75 mi5:58
7:59
-1:06
23M
3:05:268:041.25 mi10:14
8:10
+0:11
24M
3:13:148:031.00 mi7:48
7:48
-0:22
40K
3:20:078:030.85 mi6:53
8:03
+0:15
25.2M
3:23:118:040.35 mi3:04
8:54
+0:51
Finish(26.22 mi)
3:31:078:031.02 mi7:56
7:47
-1:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

8:03 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:18:58

94% of race

Time at Steady Pace

12:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:03 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi15605489648961505346054605
10K3.10 mi15806-2015021-1255021-1251595050925092
15K3.11 mi15500+3064848+1734848+1731505346054605
20K3.11 mi15350+1504778+704778+701501546474647
Half(13.11 mi)0.68 mi15288+624744+344744+341425442054205
25K2.42 mi14918+3704577+1674577+1671332138433843
30K3.11 mi14532+3864407+1704407+1701332040114011
20M1.36 mi14391+1414356+514356+511309840334033
21M1.00 mi14344+474346+104346+101401446364636
35K0.75 mi14249+954319+274319+271216037343734
23M1.25 mi14031+2184237+824237+821123433513351
24M1.00 mi13817+2144158+794158+79987127592759
40K0.85 mi13655+1624090+684090+681060232263226
25.2M0.35 mi13611+444077+134077+131126936433643
Finish(26.22 mi)1.02 mi13516+954049+284049+281136536513651

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

15053

Females

4605

F40-44

4605

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

15950

Females

5092

F40-44

5092

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

15053

Females

4605

F40-44

4605

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

15015

Females

4647

F40-44

4647

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

14254

Females

4205

F40-44

4205

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

13321

Females

3843

F40-44

3843

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

13320

Females

4011

F40-44

4011

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

13098

Females

4033

F40-44

4033

20M→21M

20.0 - 21.0 mi

Top 49%
×8story building
+106ft-24ft

Overall

14014

Females

4636

F40-44

4636

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

12160

Females

3734

F40-44

3734

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

11234

Females

3351

F40-44

3351

23M→24M

23.0 - 24.0 mi

Top 35%
×6story building
+12ft-82ft

Overall

9871

Females

2759

F40-44

2759

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

10602

Females

3226

F40-44

3226

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11269

Females

3643

F40-44

3643

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2story building
+22ft-21ft

Overall

11365

Females

3651

F40-44

3651

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#15605
5K → 10K
431230-201
#15605 → #15806
10K → 15K
73379+306
#15806 → #15500
15K → 20K
117267+150
#15500 → #15350
20K → Half
1173+62
#15350 → #15288
Half → 25K
25395+370
#15288 → #14918
25K → 30K
70456+386
#14918 → #14532
30K → 20M
56197+141
#14532 → #14391
20M → 21M
82129+47
#14391 → #14344
21M → 35K
23118+95
#14344 → #14249
35K → 23M
20238+218
#14249 → #14031
23M → 24M
10224+214
#14031 → #13817
24M → 40K
11173+162
#13817 → #13655
40K → 25.2M
1357+44
#13655 → #13611
25.2M → Finish
29124+95
#13611 → #13516
TOTALS
9713060+2089
#15605 → #13516

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