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BOSTON MARATHON 2025

Rachel Soyk

Bib: 16197•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 41%
Gender (Female)
#0 / 12228
Top 25%
Division (F18-39)
#0 / 5469
Top 42%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:20/mi
22:46
↑ 97↓ 3451.5%
10K· 6.21 mi
7:26/mi
45:52
↑ 79↓ 1380.4%
15K· 9.32 mi
7:34/mi
1:09:21
↑ 67↓ 78
20K· 12.43 mi
7:38/mi
1:33:04
↑ 106↓ 860.1%
Half· 13.11 mi
7:44/mi
1:38:20
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
1:57:05
↑ 66↓ 880.2%
30K· 18.64 mi
8:14/mi
2:22:39
↑ 181↓ 1480.2%
20M
8:25/mi
2:34:05
↑ 64↓ 500.2%
21M
8:55/mi
2:43:00
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
2:48:57
↑ 17↓ 861.7%
23M
8:19/mi
2:59:22
↑ 23↓ 630.6%
24M
7:49/mi
3:07:11
↓ 821.3%
40K· 24.85 mi
8:07/mi
3:14:07
↓ 200.3%
25.2M
8:42/mi
3:17:07
↑ 13↓ 160.2%
Finish· 26.22 mi
7:18/mi
3:24:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:20
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:46:13
Pace8:06 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:3522:467:2022:46
7:20
-
10K
6.21 mi11:19:4145:527:2323:06
7:26
+0:06
15K
9.32 mi11:43:101:09:217:2623:29
7:34
+0:08
20K
12.43 mi12:06:531:33:047:2923:43
7:38
+0:04
Half
13.11 mi12:12:091:38:207:305:16
7:44
+0:06
25K
15.53 mi12:30:541:57:057:3218:45
7:44
0:00
30K
18.64 mi12:56:282:22:397:3925:34
8:14
+0:30
20M
20.00 mi13:07:542:34:057:4211:26
8:25
+0:11
21M
21.00 mi13:16:492:43:007:468:55
8:55
+0:30
35K
21.75 mi13:22:462:48:577:465:57
7:57
-0:58
23M
23.00 mi13:33:112:59:227:4810:25
8:19
+0:22
24M
24.00 mi13:41:003:07:117:487:49
7:49
-0:30
40K
24.85 mi13:47:563:14:077:496:56
8:07
+0:18
25.2M
25.20 mi13:50:563:17:077:493:00
8:42
+0:35
Finish
26.22 mi13:58:223:24:337:487:26
7:18
-1:24

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

7:18 /mi

Average Pace

7:48 /mi

Slowest Pace

8:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:47

38% of race

Time at Steady Pace

1:01:30

30% of race

Time at Slower Pace

1:06:16

32% of race

Average Pace: 7:48 /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 mi10:56:3522:467:2022:46
7:20
#10667
10K
6.21 mi11:19:4145:527:2323:06
7:26
#11079
15K
9.32 mi11:43:101:09:217:2623:29
7:34
#11457
20K
12.43 mi12:06:531:33:047:2923:43
7:38
#11548
Half
13.11 mi12:12:091:38:207:305:16
7:44
#11655
25K
15.53 mi12:30:541:57:057:3218:45
7:44
#11662
30K
18.64 mi12:56:282:22:397:3925:34
8:14
#11832
20M
20.00 mi13:07:542:34:057:4211:26
8:25
#11953
21M
21.00 mi13:16:492:43:007:468:55
8:55
#11981
35K
21.75 mi13:22:462:48:577:465:57
7:57
#11964
23M
23.00 mi13:33:112:59:227:4810:25
8:19
#11953
24M
24.00 mi13:41:003:07:117:487:49
7:49
#11841
40K
24.85 mi13:47:563:14:077:496:56
8:07
#11775
25.2M
25.20 mi13:50:563:17:077:493:00
8:42
#11739
Finish
26.22 mi13:58:223:24:337:487:26
7:18
#11524
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi106672124212412261(Top 43%)3048(Top 25%)3048(Top 56%)
10K6.21 mi3.10 mi11079-4122338-2142338-21411525(Top 41%)2580(Top 21%)2580(Top 47%)
15K9.32 mi3.11 mi11457-3782561-2232561-22312261(Top 43%)3048(Top 25%)3048(Top 56%)
20K12.43 mi3.11 mi11548-912644-832644-8311836(Top 42%)2909(Top 24%)2909(Top 53%)
Half13.11 mi0.68 mi11655-1072689-452689-4513689(Top 48%)3911(Top 32%)3911(Top 72%)
25K15.53 mi2.42 mi11662-72737-482737-4811777(Top 41%)3017(Top 25%)3017(Top 55%)
30K18.64 mi3.11 mi11832-1702914-1772914-17713029(Top 46%)3838(Top 31%)3838(Top 70%)
20M20.00 mi1.36 mi11953-1213008-943008-9413240(Top 47%)4101(Top 34%)4101(Top 75%)
21M21.00 mi1.00 mi11981-283057-493057-4913033(Top 46%)4133(Top 34%)4133(Top 76%)
35K21.75 mi0.75 mi11964+173075-183075-1811959(Top 42%)3616(Top 30%)3616(Top 66%)
23M23.00 mi1.25 mi11953+113112-373112-3712165(Top 43%)3822(Top 31%)3822(Top 70%)
24M24.00 mi1.00 mi11841+1123091+213091+219975(Top 35%)2805(Top 23%)2805(Top 51%)
40K24.85 mi0.85 mi11775+663088+33088+310967(Top 39%)3384(Top 28%)3384(Top 62%)
25.2M25.20 mi0.35 mi11739+363084+43084+410072(Top 35%)3059(Top 25%)3059(Top 56%)
Finish26.22 mi1.02 mi11524+2153019+653019+657783(Top 27%)1981(Top 16%)1981(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12261

Females

3048

F18-39

3048

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

11525

Females

2580

F18-39

2580

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12261

Females

3048

F18-39

3048

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11836

Females

2909

F18-39

2909

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

13689

Females

3911

F18-39

3911

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11777

Females

3017

F18-39

3017

25K→30K

15.5 - 18.6 mi

Top 46%
×9story building
+181ft-148ft

Overall

13029

Females

3838

F18-39

3838

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

13240

Females

4101

F18-39

4101

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

13033

Females

4133

F18-39

4133

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

11959

Females

3616

F18-39

3616

35K→23M

21.8 - 23.0 mi

Top 43%
×5story building
+23ft-63ft

Overall

12165

Females

3822

F18-39

3822

23M→24M

23.0 - 24.0 mi

Top 35%
×6story building
+12ft-82ft

Overall

9975

Females

2805

F18-39

2805

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10967

Females

3384

F18-39

3384

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

10072

Females

3059

F18-39

3059

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7783

Females

1981

F18-39

1981

Passing Analysis

Category:
Athletes Passed
1583
Passed By
2440
Net Change
-857
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10667
5K → 10K114526-412#10667#11079
10K → 15K86464-378#11079#11457
15K → 20K151242-91#11457#11548
20K → Half12119-107#11548#11655
Half → 25K161168-7#11655#11662
25K → 30K186356-170#11662#11832
30K → 20M79200-121#11832#11953
20M → 21M94122-28#11953#11981
21M → 35K6649+17#11981#11964
35K → 23M111100+11#11964#11953
23M → 24M13725+112#11953#11841
24M → 40K10640+66#11841#11775
40K → 25.2M5216+36#11775#11739
25.2M → Finish22813+215#11739#11524
TOTALS15832440-857
📊

Passing Visuals

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