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BOSTON MARATHON 2025

Yasmin Defne Dadikhi

Bib: 10901•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 11%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 3%
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
6:36/mi
20:29
↑ 97↓ 3451.5%
10K· 6.21 mi
6:24/mi
40:23
↑ 79↓ 1380.4%
15K· 9.32 mi
6:37/mi
1:00:55
↑ 67↓ 78
20K· 12.43 mi
6:41/mi
1:21:40
↑ 106↓ 860.1%
Half· 13.11 mi
6:33/mi
1:26:08
↑ 19↓ 370.5%
25K· 15.53 mi
6:42/mi
1:42:23
↑ 66↓ 880.2%
30K· 18.64 mi
6:48/mi
2:03:30
↑ 181↓ 1480.2%
20M
6:49/mi
2:12:46
↑ 64↓ 500.2%
21M
7:13/mi
2:19:59
↑ 106↓ 241.6%
35K· 21.75 mi
6:42/mi
2:25:00
↑ 17↓ 861.7%
23M
6:50/mi
2:33:33
↑ 23↓ 630.6%
24M
6:41/mi
2:40:14
↓ 821.3%
40K· 24.85 mi
6:44/mi
2:45:59
↓ 200.3%
25.2M
7:09/mi
2:48:27
↑ 13↓ 160.2%
Finish· 26.22 mi
6:22/mi
2:54:56
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:08
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:28:48
Pace6:46 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5420:296:3620:29
6:36
-
10K
6.21 mi11:06:4840:236:3019:54
6:24
-0:12
15K
9.32 mi11:27:201:00:556:3220:32
6:37
+0:13
20K
12.43 mi11:48:051:21:406:3420:45
6:41
+0:04
Half
13.11 mi11:52:331:26:086:344:28
6:33
-0:08
25K
15.53 mi12:08:481:42:236:3516:15
6:42
+0:09
30K
18.64 mi12:29:552:03:306:3821:07
6:48
+0:06
20M
20.00 mi12:39:112:12:466:389:16
6:49
+0:01
21M
21.00 mi12:46:242:19:596:407:13
7:13
+0:24
35K
21.75 mi12:51:252:25:006:405:01
6:42
-0:31
23M
23.00 mi12:59:582:33:336:418:33
6:50
+0:08
24M
24.00 mi13:06:392:40:146:416:41
6:41
-0:09
40K
24.85 mi13:12:242:45:596:415:45
6:44
+0:03
25.2M
25.20 mi13:14:522:48:276:412:28
7:09
+0:25
Finish
26.22 mi13:21:212:54:566:416:29
6:22
-0:47

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

6:22 /mi

Average Pace

6:41 /mi

Slowest Pace

7:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:15

94% of race

Time at Steady Pace

9:41

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:46:5420:296:3620:29
6:36
#4557
10K
6.21 mi11:06:4840:236:3019:54
6:24
#3782
15K
9.32 mi11:27:201:00:556:3220:32
6:37
#3933
20K
12.43 mi11:48:051:21:406:3420:45
6:41
#3959
Half
13.11 mi11:52:331:26:086:344:28
6:33
#3953
25K
15.53 mi12:08:481:42:236:3516:15
6:42
#3937
30K
18.64 mi12:29:552:03:306:3821:07
6:48
#3794
20M
20.00 mi12:39:112:12:466:389:16
6:49
#3698
21M
21.00 mi12:46:242:19:596:407:13
7:13
#3644
35K
21.75 mi12:51:252:25:006:405:01
6:42
#3616
23M
23.00 mi12:59:582:33:336:418:33
6:50
#3524
24M
24.00 mi13:06:392:40:146:416:41
6:41
#3449
40K
24.85 mi13:12:242:45:596:415:45
6:44
#3377
25.2M
25.20 mi13:14:522:48:276:412:28
7:09
#3327
Finish
26.22 mi13:21:212:54:566:416:29
6:22
#3228
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi45572692694325(Top 15%)254(Top 2%)254(Top 5%)
10K6.21 mi3.10 mi3782+775200+69200+693088(Top 11%)142(Top 1%)142(Top 3%)
15K9.32 mi3.11 mi3933-151218-18218-184325(Top 15%)254(Top 2%)254(Top 5%)
20K12.43 mi3.11 mi3959-26223-5223-54268(Top 15%)264(Top 2%)264(Top 5%)
Half13.11 mi0.68 mi3953+62232234075(Top 14%)231(Top 2%)231(Top 4%)
25K15.53 mi2.42 mi3937+16221+2221+24174(Top 15%)278(Top 2%)278(Top 5%)
30K18.64 mi3.11 mi3794+143210+11210+113442(Top 12%)226(Top 2%)226(Top 4%)
20M20.00 mi1.36 mi3698+96206+4206+43079(Top 11%)203(Top 2%)203(Top 4%)
21M21.00 mi1.00 mi3644+54205+1205+13232(Top 11%)242(Top 2%)242(Top 4%)
35K21.75 mi0.75 mi3616+28207-2207-23595(Top 13%)319(Top 3%)319(Top 6%)
23M23.00 mi1.25 mi3524+92203+4203+42874(Top 10%)232(Top 2%)232(Top 4%)
24M24.00 mi1.00 mi3449+75199+4199+42936(Top 10%)256(Top 2%)256(Top 5%)
40K24.85 mi0.85 mi3377+72196+3196+32535(Top 9%)215(Top 2%)215(Top 4%)
25.2M25.20 mi0.35 mi3327+50193+3193+32036(Top 7%)186(Top 2%)186(Top 3%)
Finish26.22 mi1.02 mi3228+99189+4189+42169(Top 8%)175(Top 1%)175(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21story building
+97ft-345ft

Overall

4325

Females

254

F18-39

254

5K→10K

3.1 - 6.2 mi

Top 11%
×5story building
+79ft-138ft

Overall

3088

Females

142

F18-39

142

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+67ft-78ft

Overall

4325

Females

254

F18-39

254

15K→20K

9.3 - 12.4 mi

Top 15%
×5story building
+106ft-86ft

Overall

4268

Females

264

F18-39

264

20K→Half

12.4 - 13.1 mi

Top 14%
×2story building
+19ft-37ft

Overall

4075

Females

231

F18-39

231

Half→25K

13.1 - 15.5 mi

Top 15%
×4story building
+66ft-88ft

Overall

4174

Females

278

F18-39

278

25K→30K

15.5 - 18.6 mi

Top 12%
×9story building
+181ft-148ft

Overall

3442

Females

226

F18-39

226

30K→20M

18.6 - 20.0 mi

Top 11%
×5story building
+64ft-50ft

Overall

3079

Females

203

F18-39

203

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

3232

Females

242

F18-39

242

21M→35K

21.0 - 21.8 mi

Top 13%
×7story building
+17ft-86ft

Overall

3595

Females

319

F18-39

319

35K→23M

21.8 - 23.0 mi

Top 10%
×5story building
+23ft-63ft

Overall

2874

Females

232

F18-39

232

23M→24M

23.0 - 24.0 mi

Top 10%
×6story building
+12ft-82ft

Overall

2936

Females

256

F18-39

256

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2535

Females

215

F18-39

215

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

2036

Females

186

F18-39

186

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2story building
+22ft-21ft

Overall

2169

Females

175

F18-39

175

Passing Analysis

Category:
Athletes Passed
1886
Passed By
557
Net Change
+1329
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4557
5K → 10K7849+775#4557#3782
10K → 15K52203-151#3782#3933
15K → 20K86112-26#3933#3959
20K → Half2115+6#3959#3953
Half → 25K7761+16#3953#3937
25K → 30K18441+143#3937#3794
30K → 20M11216+96#3794#3698
20M → 21M7420+54#3698#3644
21M → 35K4820+28#3644#3616
35K → 23M11018+92#3616#3524
23M → 24M9116+75#3524#3449
24M → 40K8210+72#3449#3377
40K → 25.2M555+50#3377#3327
25.2M → Finish11011+99#3327#3228
TOTALS1886557+1329
📊

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