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BOSTON MARATHON 2025

Salma Echahly

Bib: 8912•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 16%
Gender (Female)
#0 / 12228
Top 3%
Division (F18-39)
#0 / 5469
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:13
Rank: #6571
Start → 5K
21:13 | 6:50/mi
10K· 6.21 mi
42:32
Rank: #6717 (-146)
5K → 10K
21:19 | 6:52/mi
15K· 9.32 mi
1:03:40
Rank: #6491 (+226)
10K → 15K
21:08 | 6:48/mi
20K· 12.43 mi
1:25:04
Rank: #6365 (+126)
15K → 20K
21:24 | 6:53/mi
Half· 13.11 mi
1:29:43
Rank: #6353 (+12)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:46:30
Rank: #6214 (+139)
Half → 25K
16:47 | 6:55/mi
30K· 18.64 mi
2:08:30
Rank: #5923 (+291)
25K → 30K
22:00 | 7:05/mi
20M
2:18:04
Rank: #5765 (+158)
30K → 20M
9:34 | 7:02/mi
21M
2:25:19
Rank: #5582 (+183)
20M → 21M
7:15 | 7:15/mi
35K· 21.75 mi
2:30:14
Rank: #5442 (+140)
21M → 35K
4:55 | 6:34/mi
23M
2:38:39
Rank: #5179 (+263)
35K → 23M
8:25 | 6:43/mi
24M
2:45:19
Rank: #5041 (+138)
23M → 24M
6:40 | 6:40/mi
40K· 24.85 mi
2:51:01
Rank: #4880 (+161)
24M → 40K
5:42 | 6:40/mi
25.2M
2:53:31
Rank: #4805 (+75)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:59:58
Rank: #4678 (+127)
25.2M → Finish
6:27 | 6:20/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:29:43
Pace6:51 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:30:15
Pace6:53 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4321:136:5021:13
6:50
-
10K
6.21 mi11:08:0242:326:5121:19
6:52
+0:02
15K
9.32 mi11:29:101:03:406:5021:08
6:48
-0:04
20K
12.43 mi11:50:341:25:046:5121:24
6:53
+0:05
Half
13.11 mi11:55:131:29:436:514:39
6:49
-0:04
25K
15.53 mi12:12:001:46:306:5116:47
6:55
+0:06
30K
18.64 mi12:34:002:08:306:5422:00
7:05
+0:10
20M
20.00 mi12:43:342:18:046:549:34
7:02
-0:03
21M
21.00 mi12:50:492:25:196:557:15
7:15
+0:13
35K
21.75 mi12:55:442:30:146:544:55
6:34
-0:41
23M
23.00 mi13:04:092:38:396:548:25
6:43
+0:09
24M
24.00 mi13:10:492:45:196:536:40
6:40
-0:03
40K
24.85 mi13:16:312:51:016:535:42
6:40
0:00
25.2M
25.20 mi13:19:012:53:316:532:30
7:15
+0:35
Finish
26.22 mi13:25:282:59:586:526:27
6:20
-0:55

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

6:20 /mi

Average Pace

6:52 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:39

77% of race

Time at Steady Pace

41:19

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:52 /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 mi10:46:4321:136:5021:13
6:50
#6571
10K
6.21 mi11:08:0242:326:5121:19
6:52
#6717
15K
9.32 mi11:29:101:03:406:5021:08
6:48
#6491
20K
12.43 mi11:50:341:25:046:5121:24
6:53
#6365
Half
13.11 mi11:55:131:29:436:514:39
6:49
#6353
25K
15.53 mi12:12:001:46:306:5116:47
6:55
#6214
30K
18.64 mi12:34:002:08:306:5422:00
7:05
#5923
20M
20.00 mi12:43:342:18:046:549:34
7:02
#5765
21M
21.00 mi12:50:492:25:196:557:15
7:15
#5582
35K
21.75 mi12:55:442:30:146:544:55
6:34
#5442
23M
23.00 mi13:04:092:38:396:548:25
6:43
#5179
24M
24.00 mi13:10:492:45:196:536:40
6:40
#5041
40K
24.85 mi13:16:312:51:016:535:42
6:40
#4880
25.2M
25.20 mi13:19:012:53:316:532:30
7:15
#4805
Finish
26.22 mi13:25:282:59:586:526:27
6:20
#4678
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi65715825826120(Top 22%)547(Top 4%)547(Top 10%)
10K6.21 mi3.10 mi6717-146626-44626-446972(Top 25%)700(Top 6%)700(Top 13%)
15K9.32 mi3.11 mi6491+226594+32594+326120(Top 22%)547(Top 4%)547(Top 10%)
20K12.43 mi3.11 mi6365+126579+15579+156108(Top 22%)574(Top 5%)574(Top 10%)
Half13.11 mi0.68 mi6353+12583-4583-46337(Top 22%)599(Top 5%)599(Top 11%)
25K15.53 mi2.42 mi6214+139572+11572+115826(Top 21%)553(Top 5%)553(Top 10%)
30K18.64 mi3.11 mi5923+291532+40532+405217(Top 18%)489(Top 4%)489(Top 9%)
20M20.00 mi1.36 mi5765+158513+19513+194367(Top 15%)375(Top 3%)375(Top 7%)
21M21.00 mi1.00 mi5582+183481+32481+323418(Top 12%)276(Top 2%)276(Top 5%)
35K21.75 mi0.75 mi5442+140467+14467+142873(Top 10%)218(Top 2%)218(Top 4%)
23M23.00 mi1.25 mi5179+263434+33434+332384(Top 8%)162(Top 1%)162(Top 3%)
24M24.00 mi1.00 mi5041+138421+13421+132851(Top 10%)244(Top 2%)244(Top 4%)
40K24.85 mi0.85 mi4880+161402+19402+192271(Top 8%)183(Top 1%)183(Top 3%)
25.2M25.20 mi0.35 mi4805+75393+9393+92404(Top 8%)247(Top 2%)247(Top 5%)
Finish26.22 mi1.02 mi4678+127381+12381+122038(Top 7%)161(Top 1%)161(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

6120

Females

547

F18-39

547

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6972

Females

700

F18-39

700

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

6120

Females

547

F18-39

547

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6108

Females

574

F18-39

574

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

6337

Females

599

F18-39

599

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5826

Females

553

F18-39

553

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5217

Females

489

F18-39

489

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4367

Females

375

F18-39

375

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3418

Females

276

F18-39

276

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2873

Females

218

F18-39

218

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2384

Females

162

F18-39

162

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2851

Females

244

F18-39

244

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2271

Females

183

F18-39

183

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2404

Females

247

F18-39

247

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

2038

Females

161

F18-39

161

Passing Analysis

Category:
Athletes Passed
2445
Passed By
552
Net Change
+1893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6571
5K → 10K140286-146#6571#6717
10K → 15K28458+226#6717#6491
15K → 20K19064+126#6491#6365
20K → Half3119+12#6365#6353
Half → 25K19657+139#6353#6214
25K → 30K33342+291#6214#5923
30K → 20M17012+158#5923#5765
20M → 21M1885+183#5765#5582
21M → 35K1422+140#5582#5442
35K → 23M2641+263#5442#5179
23M → 24M1402+138#5179#5041
24M → 40K1632+161#5041#4880
40K → 25.2M772+75#4880#4805
25.2M → Finish1270+127#4805#4678
TOTALS2445552+1893
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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