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BOSTON MARATHON 2024

Alexa Hassan

MA

Bib: 25777 F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
11:37/mi
36:04
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
13:26/mi
1:17:49
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
13:30/mi
1:59:44
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
13:36/mi
2:41:58
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
12:22/mi
2:50:24
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
14:08/mi
3:24:40
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
14:20/mi
4:09:11
↑ 181↓ 1480.2%
138 ft elev
20M
13:35/mi
4:27:38
↑ 64↓ 500.2%
148 ft elev
21M
14:39/mi
4:42:17
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
14:54/mi
4:53:26
↑ 17↓ 861.7%
156 ft elev
23M
13:46/mi
5:10:40
↑ 23↓ 630.6%
116 ft elev
24M
13:07/mi
5:23:47
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:32/mi
5:35:21
↓ 200.3%
20 ft elev
25.2M
14:04/mi
5:40:12
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
13:00/mi
5:53:27
↑ 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
2:50:2413:00 /mi⚡ faster
2nd Half
3:03:0313:58 /mi+7.4%
Positive split — 7.4% 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
36:0411:373.11 mi36:04
11:37
-
10K
1:17:4912:313.10 mi41:45
13:26
+1:49
15K
1:59:4412:513.11 mi41:55
13:30
+0:04
20K
2:41:5813:023.11 mi42:14
13:36
+0:06
Half(13.11 mi)
2:50:2413:000.68 mi8:26
12:22
-1:14
25K
3:24:4013:112.42 mi34:16
14:08
+1:46
30K
4:09:1113:223.11 mi44:31
14:20
+0:12
20M
4:27:3813:231.36 mi18:27
13:35
-0:45
21M
4:42:1713:271.00 mi14:39
14:39
+1:04
35K
4:53:2613:300.75 mi11:09
14:54
+0:15
23M
5:10:4013:301.25 mi17:14
13:46
-1:08
24M
5:23:4713:291.00 mi13:07
13:07
-0:39
40K
5:35:2113:300.85 mi11:34
13:32
+0:25
25.2M
5:40:1213:300.35 mi4:51
14:04
+0:32
Finish(26.22 mi)
5:53:2713:291.02 mi13:15
13:00
-1:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:37 /mi

Average Pace

13:29 /mi

Slowest Pace

14:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:10:52

20% of race

Time at Steady Pace

2:53:09

49% of race

Time at Slower Pace

1:49:26

31% of race

Average Pace: 13:29 /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. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi252691074210742254211084710847
10K3.10 mi25463-19410875-13310875-133255191091310913
15K3.11 mi25468-510877-210877-2254211084710847
20K3.11 mi25445+2310864+1310864+13251971071610716
Half(13.11 mi)0.68 mi25432+1310854+1010854+10248471053510535
25K2.42 mi25407+2510836+1810836+18250021063110631
30K3.11 mi25347+6010806+3010806+30244581039110391
20M1.36 mi25296+5110773+3310773+33235521003310033
21M1.00 mi25260+3610756+1710756+172317098739873
35K0.75 mi25276-1610765-910765-9248381067310673
23M1.25 mi25243+3310753+1210753+12235361008310083
24M1.00 mi25203+4010731+2210731+22232501003310033
40K0.85 mi25178+2510722+910722+92305799539953
25.2M0.35 mi25154+2410711+1110711+112173393509350
Finish(26.22 mi)1.02 mi25153+11071110711243581052910529

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

25421

Females

10847

F18-39

10847

5K→10K

3.1 - 6.2 mi

Top 100%
×5story building
+79ft-138ft

Overall

25519

Females

10913

F18-39

10913

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

25421

Females

10847

F18-39

10847

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

25197

Females

10716

F18-39

10716

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

24847

Females

10535

F18-39

10535

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

25002

Females

10631

F18-39

10631

25K→30K

15.5 - 18.6 mi

Top 96%
×9story building
+181ft-148ft

Overall

24458

Females

10391

F18-39

10391

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

23552

Females

10033

F18-39

10033

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

23170

Females

9873

F18-39

9873

21M→35K

21.0 - 21.8 mi

Top 97%
×7story building
+17ft-86ft

Overall

24838

Females

10673

F18-39

10673

35K→23M

21.8 - 23.0 mi

Top 92%
×5story building
+23ft-63ft

Overall

23536

Females

10083

F18-39

10083

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

23250

Females

10033

F18-39

10033

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23057

Females

9953

F18-39

9953

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21733

Females

9350

F18-39

9350

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

24358

Females

10529

F18-39

10529

Passing Analysis

Category:
Passed
399
Passed By
283
Net Change
+116
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25269
5K → 10K3197-194#25269#25463
10K → 15K1419-5#25463#25468
15K → 20K285+23#25468#25445
20K → Half141+13#25445#25432
Half → 25K316+25#25432#25407
25K → 30K633+60#25407#25347
30K → 20M543+51#25347#25296
20M → 21M360+36#25296#25260
21M → 35K319-16#25260#25276
35K → 23M363+33#25276#25243
23M → 24M422+40#25243#25203
24M → 40K305+25#25203#25178
40K → 25.2M240+24#25178#25154
25.2M → Finish2120+1#25154#25153
TOTALS399283+116

Passing Charts

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