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BOSTON MARATHON 2024

Sydney Smith

Bib: 13086•F

VA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Division (F18-39)
#0 / 4660
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:25
Rank: #6334
Start → 5K
21:25 | 6:54/mi
10K· 6.21 mi
42:41
Rank: #5967 (+367)
5K → 10K
21:16 | 6:51/mi
15K· 9.32 mi
1:04:06
Rank: #5782 (+185)
10K → 15K
21:25 | 6:54/mi
20K· 12.43 mi
1:26:34
Rank: #5966 (-184)
15K → 20K
22:28 | 7:14/mi
Half· 13.11 mi
1:31:37
Rank: #6066 (-100)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:50:03
Rank: #6237 (-171)
Half → 25K
18:26 | 7:36/mi
30K· 18.64 mi
2:17:52
Rank: #7431 (-1194)
25K → 30K
27:49 | 8:57/mi
20M
2:31:55
Rank: #8389 (-958)
30K → 20M
14:03 | 10:20/mi
21M
2:42:53
Rank: #8939 (-550)
20M → 21M
10:58 | 10:58/mi
35K· 21.75 mi
2:49:26
Rank: #9021 (-82)
21M → 35K
6:33 | 8:45/mi
23M
3:01:11
Rank: #9237 (-216)
35K → 23M
11:45 | 9:23/mi
24M
3:10:02
Rank: #9333 (-96)
23M → 24M
8:51 | 8:51/mi
40K· 24.85 mi
3:17:22
Rank: #9290 (+43)
24M → 40K
7:20 | 8:35/mi
25.2M
3:20:33
Rank: #9241 (+49)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:28:32
Rank: #9151 (+90)
25.2M → Finish
7:59 | 7:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:37
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:56:55
Pace8:55 /mi
📊Positive Split: 27.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:1821:256:5421:25
6:54
-
10K
6.21 mi11:13:3442:416:5221:16
6:51
-0:03
15K
9.32 mi11:34:591:04:066:5321:25
6:54
+0:03
20K
12.43 mi11:57:271:26:346:5822:28
7:14
+0:20
Half
13.11 mi12:02:301:31:376:595:03
7:24
+0:10
25K
15.53 mi12:20:561:50:037:0518:26
7:36
+0:12
30K
18.64 mi12:48:452:17:527:2427:49
8:57
+1:21
20M
20.00 mi13:02:482:31:557:3614:03
10:20
+1:23
21M
21.00 mi13:13:462:42:537:4510:58
10:58
+0:38
35K
21.75 mi13:20:192:49:267:476:33
8:45
-2:13
23M
23.00 mi13:32:043:01:117:5311:45
9:23
+0:38
24M
24.00 mi13:40:553:10:027:558:51
8:51
-0:32
40K
24.85 mi13:48:153:17:227:567:20
8:35
-0:16
25.2M
25.20 mi13:51:263:20:337:583:11
9:14
+0:39
Finish
26.22 mi13:59:253:28:327:587:59
7:50
-1:24

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

6:51 /mi

Average Pace

7:58 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:02

57% of race

Time at Steady Pace

50:33

24% of race

Time at Slower Pace

39:57

19% of race

Average Pace: 7:57 /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 mi10:52:1821:256:5421:25
6:54
#6334
10K
6.21 mi11:13:3442:416:5221:16
6:51
#5967
15K
9.32 mi11:34:591:04:066:5321:25
6:54
#5782
20K
12.43 mi11:57:271:26:346:5822:28
7:14
#5966
Half
13.11 mi12:02:301:31:376:595:03
7:24
#6066
25K
15.53 mi12:20:561:50:037:0518:26
7:36
#6237
30K
18.64 mi12:48:452:17:527:2427:49
8:57
#7431
20M
20.00 mi13:02:482:31:557:3614:03
10:20
#8389
21M
21.00 mi13:13:462:42:537:4510:58
10:58
#8939
35K
21.75 mi13:20:192:49:267:476:33
8:45
#9021
23M
23.00 mi13:32:043:01:117:5311:45
9:23
#9237
24M
24.00 mi13:40:553:10:027:558:51
8:51
#9333
40K
24.85 mi13:48:153:17:227:567:20
8:35
#9290
25.2M
25.20 mi13:51:263:20:337:583:11
9:14
#9241
Finish
26.22 mi13:59:253:28:327:587:59
7:50
#9151
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi63346396395528(Top 22%)495(Top 5%)495(Top 11%)
10K6.21 mi3.10 mi5967+367556+83556+835588(Top 22%)478(Top 4%)478(Top 10%)
15K9.32 mi3.11 mi5782+185511+45511+455528(Top 22%)495(Top 5%)495(Top 11%)
20K12.43 mi3.11 mi5966-184584-73584-736593(Top 26%)871(Top 8%)871(Top 19%)
Half13.11 mi0.68 mi6066-100616-32616-328480(Top 33%)1581(Top 14%)1581(Top 34%)
25K15.53 mi2.42 mi6237-171701-85701-857665(Top 30%)1427(Top 13%)1427(Top 31%)
30K18.64 mi3.11 mi7431-11941143-4421143-44213006(Top 51%)4275(Top 39%)4275(Top 92%)
20M20.00 mi1.36 mi8389-9581604-4611604-46117536(Top 69%)6987(Top 64%)6987(Top 150%)
21M21.00 mi1.00 mi8939-5501917-3131917-31316241(Top 64%)6444(Top 59%)6444(Top 138%)
35K21.75 mi0.75 mi9021-821979-621979-6212108(Top 47%)4335(Top 40%)4335(Top 93%)
23M23.00 mi1.25 mi9237-2162156-1772156-17713007(Top 51%)4906(Top 45%)4906(Top 105%)
24M24.00 mi1.00 mi9333-962245-892245-8911378(Top 45%)4089(Top 37%)4089(Top 88%)
40K24.85 mi0.85 mi9290+432266-212266-218769(Top 34%)2955(Top 27%)2955(Top 63%)
25.2M25.20 mi0.35 mi9241+49226622667652(Top 30%)2491(Top 23%)2491(Top 53%)
Finish26.22 mi1.02 mi9151+902261+52261+57562(Top 30%)2363(Top 22%)2363(Top 51%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5528

Females

495

F18-39

495

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5588

Females

478

F18-39

478

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5528

Females

495

F18-39

495

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6593

Females

871

F18-39

871

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8480

Females

1581

F18-39

1581

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7665

Females

1427

F18-39

1427

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13006

Females

4275

F18-39

4275

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

17536

Females

6987

F18-39

6987

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16241

Females

6444

F18-39

6444

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12108

Females

4335

F18-39

4335

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13007

Females

4906

F18-39

4906

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11378

Females

4089

F18-39

4089

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8769

Females

2955

F18-39

2955

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7652

Females

2491

F18-39

2491

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

7562

Females

2363

F18-39

2363

Passing Analysis

Category:
Athletes Passed
1461
Passed By
4278
Net Change
-2817
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6334
5K → 10K41447+367#6334#5967
10K → 15K24762+185#5967#5782
15K → 20K115299-184#5782#5966
20K → Half8108-100#5966#6066
Half → 25K93264-171#6066#6237
25K → 30K301224-1194#6237#7431
30K → 20M13971-958#7431#8389
20M → 21M27577-550#8389#8939
21M → 35K49131-82#8939#9021
35K → 23M90306-216#9021#9237
23M → 24M65161-96#9237#9333
24M → 40K10865+43#9333#9290
40K → 25.2M6415+49#9290#9241
25.2M → Finish13848+90#9241#9151
TOTALS14614278-2817
📊

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