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BOSTON MARATHON 2025

Seetal Ahluwalia

Bib: 26340•F

MD

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
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
11:13/mi
34:51
↑ 97↓ 3451.5%
10K· 6.21 mi
12:07/mi
1:12:30
↑ 79↓ 1380.4%
15K· 9.32 mi
13:07/mi
1:53:16
↑ 67↓ 78
20K· 12.43 mi
13:55/mi
2:36:31
↑ 106↓ 860.1%
Half· 13.11 mi
13:31/mi
2:45:44
↑ 19↓ 370.5%
25K· 15.53 mi
14:43/mi
3:21:25
↑ 66↓ 880.2%
30K· 18.64 mi
15:39/mi
4:10:01
↑ 181↓ 1480.2%
20M
15:03/mi
4:30:28
↑ 64↓ 500.2%
21M
16:04/mi
4:46:32
↑ 106↓ 241.6%
35K· 21.75 mi
13:25/mi
4:56:34
↑ 17↓ 861.7%
23M
14:13/mi
5:14:22
↑ 23↓ 630.6%
24M
14:41/mi
5:29:03
↓ 821.3%
40K· 24.85 mi
14:49/mi
5:41:43
↓ 200.3%
25.2M
15:54/mi
5:47:12
↑ 13↓ 160.2%
Finish· 26.22 mi
13:19/mi
6:00:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:45:44
Pace12:39 /mi
2nd Half
Distance13.11 mi
Time3:15:02
Pace14:53 /mi
📊Positive Split: 17.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:2834:5111:1334:51
11:13
-
10K
6.21 mi12:32:071:12:3011:4037:39
12:07
+0:54
15K
9.32 mi13:12:531:53:1612:0940:46
13:07
+1:00
20K
12.43 mi13:56:082:36:3112:3643:15
13:55
+0:48
Half
13.11 mi14:05:212:45:4412:399:13
13:31
-0:24
25K
15.53 mi14:41:023:21:2512:5835:41
14:43
+1:12
30K
18.64 mi15:29:384:10:0113:2548:36
15:39
+0:56
20M
20.00 mi15:50:054:30:2813:3120:27
15:03
-0:36
21M
21.00 mi16:06:094:46:3213:3916:04
16:04
+1:01
35K
21.75 mi16:16:114:56:3413:3810:02
13:25
-2:39
23M
23.00 mi16:33:595:14:2213:4017:48
14:13
+0:48
24M
24.00 mi16:48:405:29:0313:4314:41
14:41
+0:28
40K
24.85 mi17:01:205:41:4313:4512:40
14:49
+0:08
25.2M
25.20 mi17:06:495:47:1213:475:29
15:54
+1:05
Finish
26.22 mi17:20:236:00:4613:4613:34
13:19
-2:35

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

11:13 /mi

Average Pace

13:46 /mi

Slowest Pace

16:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:26:05

40% of race

Time at Steady Pace

2:04:05

34% of race

Time at Slower Pace

1:30:36

25% of race

Average Pace: 13:46 /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 mi11:54:2834:5111:1334:51
11:13
#27777
10K
6.21 mi12:32:071:12:3011:4037:39
12:07
#27933
15K
9.32 mi13:12:531:53:1612:0940:46
13:07
#28074
20K
12.43 mi13:56:082:36:3112:3643:15
13:55
#28150
Half
13.11 mi14:05:212:45:4412:399:13
13:31
#28163
25K
15.53 mi14:41:023:21:2512:5835:41
14:43
#28190
30K
18.64 mi15:29:384:10:0113:2548:36
15:39
#28249
20M
20.00 mi15:50:054:30:2813:3120:27
15:03
#28248
21M
21.00 mi16:06:094:46:3213:3916:04
16:04
#28246
35K
21.75 mi16:16:114:56:3413:3810:02
13:25
#28234
23M
23.00 mi16:33:595:14:2213:4017:48
14:13
#28222
24M
24.00 mi16:48:405:29:0313:4314:41
14:41
#28223
40K
24.85 mi17:01:205:41:4313:4512:40
14:49
#28215
25.2M
25.20 mi17:06:495:47:1213:475:29
15:54
#28215
Finish
26.22 mi17:20:236:00:4613:4613:34
13:19
#28206
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27777118131181328205(Top 99%)12113(Top 99%)12113(Top 221%)
10K6.21 mi3.10 mi27933-15611916-10311916-10328004(Top 99%)11976(Top 98%)11976(Top 219%)
15K9.32 mi3.11 mi28074-14112015-9912015-9928205(Top 99%)12113(Top 99%)12113(Top 221%)
20K12.43 mi3.11 mi28150-7612069-5412069-5428221(Top 99%)12136(Top 99%)12136(Top 222%)
Half13.11 mi0.68 mi28163-1312078-912078-928172(Top 99%)12112(Top 99%)12112(Top 221%)
25K15.53 mi2.42 mi28190-2712104-2612104-2628164(Top 99%)12109(Top 99%)12109(Top 221%)
30K18.64 mi3.11 mi28249-5912145-4112145-4128206(Top 99%)12147(Top 99%)12147(Top 222%)
20M20.00 mi1.36 mi28248+112146-112146-127888(Top 98%)12002(Top 98%)12002(Top 219%)
21M21.00 mi1.00 mi28246+212147-112147-127838(Top 98%)11978(Top 98%)11978(Top 219%)
35K21.75 mi0.75 mi28234+1212144+312144+327303(Top 96%)11746(Top 96%)11746(Top 215%)
23M23.00 mi1.25 mi28222+1212138+612138+627485(Top 97%)11850(Top 97%)11850(Top 217%)
24M24.00 mi1.00 mi28223-112143-512143-527947(Top 98%)12080(Top 99%)12080(Top 221%)
40K24.85 mi0.85 mi28215+812137+612137+627683(Top 97%)11959(Top 98%)11959(Top 219%)
25.2M25.20 mi0.35 mi2821512139-212139-227656(Top 97%)11963(Top 98%)11963(Top 219%)
Finish26.22 mi1.02 mi28206+912136+312136+327777(Top 98%)11990(Top 98%)11990(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

28205

Females

12113

F18-39

12113

5K→10K

3.1 - 6.2 mi

Top 99%
×5story building
+79ft-138ft

Overall

28004

Females

11976

F18-39

11976

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

28205

Females

12113

F18-39

12113

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

28221

Females

12136

F18-39

12136

20K→Half

12.4 - 13.1 mi

Top 99%
×2story building
+19ft-37ft

Overall

28172

Females

12112

F18-39

12112

Half→25K

13.1 - 15.5 mi

Top 99%
×4story building
+66ft-88ft

Overall

28164

Females

12109

F18-39

12109

25K→30K

15.5 - 18.6 mi

Top 99%
×9story building
+181ft-148ft

Overall

28206

Females

12147

F18-39

12147

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

27888

Females

12002

F18-39

12002

20M→21M

20.0 - 21.0 mi

Top 98%
×8story building
+106ft-24ft

Overall

27838

Females

11978

F18-39

11978

21M→35K

21.0 - 21.8 mi

Top 96%
×7story building
+17ft-86ft

Overall

27303

Females

11746

F18-39

11746

35K→23M

21.8 - 23.0 mi

Top 97%
×5story building
+23ft-63ft

Overall

27485

Females

11850

F18-39

11850

23M→24M

23.0 - 24.0 mi

Top 98%
×6story building
+12ft-82ft

Overall

27947

Females

12080

F18-39

12080

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

27683

Females

11959

F18-39

11959

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27656

Females

11963

F18-39

11963

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

27777

Females

11990

F18-39

11990

Passing Analysis

Category:
Athletes Passed
178
Passed By
607
Net Change
-429
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27777
5K → 10K41197-156#27777#27933
10K → 15K10151-141#27933#28074
15K → 20K1894-76#28074#28150
20K → Half518-13#28150#28163
Half → 25K1340-27#28163#28190
25K → 30K1170-59#28190#28249
30K → 20M98+1#28249#28248
20M → 21M108+2#28248#28246
21M → 35K142+12#28246#28234
35K → 23M131+12#28234#28222
23M → 24M910-1#28222#28223
24M → 40K113+8#28223#28215
40K → 25.2M330#28215#28215
25.2M → Finish112+9#28215#28206
TOTALS178607-429
📊

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