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BOSTON MARATHON 2024

Alyssa Nee

Bib: 25731•F

MA

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

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
9:14/mi
28:41
↑ 97↓ 3451.5%
10K· 6.21 mi
8:41/mi
55:40
↑ 79↓ 1380.4%
15K· 9.32 mi
9:03/mi
1:23:47
↑ 67↓ 78
20K· 12.43 mi
9:19/mi
1:52:44
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
1:58:47
↑ 19↓ 370.5%
25K· 15.53 mi
9:38/mi
2:22:08
↑ 66↓ 880.2%
30K· 18.64 mi
9:42/mi
2:52:16
↑ 181↓ 1480.2%
20M
10:06/mi
3:06:00
↑ 64↓ 500.2%
21M
11:03/mi
3:17:03
↑ 106↓ 241.6%
35K· 21.75 mi
9:32/mi
3:24:11
↑ 17↓ 861.7%
23M
10:03/mi
3:36:46
↑ 23↓ 630.6%
24M
9:56/mi
3:46:42
↓ 821.3%
40K· 24.85 mi
10:34/mi
3:55:44
↓ 200.3%
25.2M
11:56/mi
3:59:51
↑ 13↓ 160.2%
Finish· 26.22 mi
9:09/mi
4:09:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:47
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:10:23
Pace9:57 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:0828:419:1428:41
9:14
-
10K
6.21 mi12:14:0755:408:5826:59
8:41
-0:33
15K
9.32 mi12:42:141:23:478:5928:07
9:03
+0:22
20K
12.43 mi13:11:111:52:449:0428:57
9:19
+0:16
Half
13.11 mi13:17:141:58:479:046:03
8:52
-0:27
25K
15.53 mi13:40:352:22:089:0923:21
9:38
+0:46
30K
18.64 mi14:10:432:52:169:1430:08
9:42
+0:04
20M
20.00 mi14:24:273:06:009:1813:44
10:06
+0:24
21M
21.00 mi14:35:303:17:039:2311:03
11:03
+0:57
35K
21.75 mi14:42:383:24:119:237:08
9:32
-1:31
23M
23.00 mi14:55:133:36:469:2512:35
10:03
+0:31
24M
24.00 mi15:05:093:46:429:279:56
9:56
-0:07
40K
24.85 mi15:14:113:55:449:299:02
10:34
+0:38
25.2M
25.20 mi15:18:183:59:519:314:07
11:56
+1:22
Finish
26.22 mi15:27:374:09:109:319:19
9:09
-2:47

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

8:41 /mi

Average Pace

9:31 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:28

28% of race

Time at Steady Pace

2:20:46

56% of race

Time at Slower Pace

37:56

15% of race

Average Pace: 9:30 /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 mi11:47:0828:419:1428:41
9:14
#20921
10K
6.21 mi12:14:0755:408:5826:59
8:41
#19723
15K
9.32 mi12:42:141:23:478:5928:07
9:03
#19517
20K
12.43 mi13:11:111:52:449:0428:57
9:19
#19262
Half
13.11 mi13:17:141:58:479:046:03
8:52
#19182
25K
15.53 mi13:40:352:22:089:0923:21
9:38
#18951
30K
18.64 mi14:10:432:52:169:1430:08
9:42
#18436
20M
20.00 mi14:24:273:06:009:1813:44
10:06
#18297
21M
21.00 mi14:35:303:17:039:2311:03
11:03
#18193
35K
21.75 mi14:42:383:24:119:237:08
9:32
#18074
23M
23.00 mi14:55:133:36:469:2512:35
10:03
#17886
24M
24.00 mi15:05:093:46:429:279:56
9:56
#17783
40K
24.85 mi15:14:113:55:449:299:02
10:34
#17747
25.2M
25.20 mi15:18:183:59:519:314:07
11:56
#17724
Finish
26.22 mi15:27:374:09:109:319:19
9:09
#17598
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi209218365836519126(Top 75%)7312(Top 67%)7312(Top 157%)
10K6.21 mi3.10 mi19723+11987715+6507715+65018293(Top 72%)6892(Top 63%)6892(Top 148%)
15K9.32 mi3.11 mi19517+2067582+1337582+13319126(Top 75%)7312(Top 67%)7312(Top 157%)
20K12.43 mi3.11 mi19262+2557445+1377445+13718606(Top 73%)7056(Top 65%)7056(Top 151%)
Half13.11 mi0.68 mi19182+807397+487397+4817691(Top 69%)6632(Top 61%)6632(Top 142%)
25K15.53 mi2.42 mi18951+2317283+1147283+11417984(Top 70%)6817(Top 62%)6817(Top 146%)
30K18.64 mi3.11 mi18436+5157069+2147069+21416254(Top 64%)6103(Top 56%)6103(Top 131%)
20M20.00 mi1.36 mi18297+1397022+477022+4716837(Top 66%)6635(Top 61%)6635(Top 142%)
21M21.00 mi1.00 mi18193+1046986+366986+3616483(Top 65%)6592(Top 60%)6592(Top 141%)
35K21.75 mi0.75 mi18074+1196942+446942+4415638(Top 61%)6167(Top 56%)6167(Top 132%)
23M23.00 mi1.25 mi17886+1886872+706872+7015658(Top 61%)6240(Top 57%)6240(Top 134%)
24M24.00 mi1.00 mi17783+1036841+316841+3116107(Top 63%)6500(Top 60%)6500(Top 139%)
40K24.85 mi0.85 mi17747+366844-36844-316884(Top 66%)6963(Top 64%)6963(Top 149%)
25.2M25.20 mi0.35 mi17724+236844684417234(Top 67%)7164(Top 66%)7164(Top 154%)
Finish26.22 mi1.02 mi17598+1266807+376807+3714933(Top 58%)5947(Top 54%)5947(Top 128%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

19126

Females

7312

F18-39

7312

5K→10K

3.1 - 6.2 mi

Top 72%
×5story building
+79ft-138ft

Overall

18293

Females

6892

F18-39

6892

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

19126

Females

7312

F18-39

7312

15K→20K

9.3 - 12.4 mi

Top 73%
×5story building
+106ft-86ft

Overall

18606

Females

7056

F18-39

7056

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17691

Females

6632

F18-39

6632

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

17984

Females

6817

F18-39

6817

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16254

Females

6103

F18-39

6103

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

16837

Females

6635

F18-39

6635

20M→21M

20.0 - 21.0 mi

Top 65%
×8story building
+106ft-24ft

Overall

16483

Females

6592

F18-39

6592

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

15638

Females

6167

F18-39

6167

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

15658

Females

6240

F18-39

6240

23M→24M

23.0 - 24.0 mi

Top 63%
×6story building
+12ft-82ft

Overall

16107

Females

6500

F18-39

6500

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16884

Females

6963

F18-39

6963

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17234

Females

7164

F18-39

7164

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

14933

Females

5947

F18-39

5947

Passing Analysis

Category:
Athletes Passed
3908
Passed By
585
Net Change
+3323
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20921
5K → 10K121214+1198#20921#19723
10K → 15K335129+206#19723#19517
15K → 20K371116+255#19517#19262
20K → Half855+80#19262#19182
Half → 25K31483+231#19182#18951
25K → 30K54025+515#18951#18436
30K → 20M17839+139#18436#18297
20M → 21M15450+104#18297#18193
21M → 35K1278+119#18193#18074
35K → 23M21022+188#18074#17886
23M → 24M12118+103#17886#17783
24M → 40K7337+36#17783#17747
40K → 25.2M4825+23#17747#17724
25.2M → Finish14014+126#17724#17598
TOTALS3908585+3323
📊

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