Boston Marathon logo
BOSTON MARATHON 2024

Jasmine Lee

Bib: 26068•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:24
Rank: #24527
Start → 5K
10:45/mi
33:24 split
10K· 6.21 mi
1:07:30
Rank: #24378 (+149)
5K → 10K
10:59/mi
34:06 split
15K· 9.32 mi
1:43:04
Rank: #24363 (+15)
10K → 15K
11:27/mi
35:34 split
20K· 12.43 mi
2:23:52
Rank: #24614 (-251)
15K → 20K
13:08/mi
40:48 split
Half· 13.11 mi
2:32:09
Rank: #24619 (-5)
20K → Half
12:08/mi
8:17 split
25K· 15.53 mi
3:06:06
Rank: #24709 (-90)
Half → 25K
14:00/mi
33:57 split
30K· 18.64 mi
3:52:56
Rank: #24819 (-110)
25K → 30K
15:04/mi
46:50 split
20M
4:13:15
Rank: #24819
30K → 20M
14:57/mi
20:19 split
21M
4:27:09
Rank: #24739 (+80)
20M → 21M
13:54/mi
13:54 split
35K· 21.75 mi
4:37:28
Rank: #24739
21M → 35K
13:47/mi
10:19 split
23M
4:55:55
Rank: #24756 (-17)
35K → 23M
14:44/mi
18:27 split
24M
5:10:16
Rank: #24780 (-24)
23M → 24M
14:21/mi
14:21 split
40K· 24.85 mi
5:21:40
Rank: #24738 (+42)
24M → 40K
13:20/mi
11:24 split
25.2M
5:26:37
Rank: #24709 (+29)
40K → 25.2M
14:21/mi
4:57 split
Finish· 26.22 mi
5:38:35
Rank: #24661 (+48)
25.2M → Finish
11:45/mi
11:58 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:32:09
Pace11:36 /mi
2nd Half
Distance13.11 mi
Time3:06:26
Pace14:13 /mi
📊Positive Split: 22.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3833:2410:4533:24
10:45
-
10K
6.21 mi12:24:441:07:3010:5234:06
10:59
+0:14
15K
9.32 mi13:00:181:43:0411:0335:34
11:27
+0:28
20K
12.43 mi13:41:062:23:5211:3540:48
13:08
+1:41
Half
13.11 mi13:49:232:32:0911:368:17
12:08
-1:00
25K
15.53 mi14:23:203:06:0611:5933:57
14:00
+1:52
30K
18.64 mi15:10:103:52:5612:3046:50
15:04
+1:04
20M
20.00 mi15:30:294:13:1512:4020:19
14:57
-0:07
21M
21.00 mi15:44:234:27:0912:4313:54
13:54
-1:03
35K
21.75 mi15:54:424:37:2812:4510:19
13:47
-0:07
23M
23.00 mi16:13:094:55:5512:5218:27
14:44
+0:57
24M
24.00 mi16:27:305:10:1612:5614:21
14:21
-0:23
40K
24.85 mi16:38:545:21:4012:5711:24
13:20
-1:01
25.2M
25.20 mi16:43:515:26:3712:584:57
14:21
+1:01
Finish
26.22 mi16:55:495:38:3512:5511:58
11:45
-2:36

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

10:45 /mi

Average Pace

12:55 /mi

Slowest Pace

15:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:19

36% of race

Time at Steady Pace

2:09:40

38% of race

Time at Slower Pace

1:25:36

25% of race

Average Pace: 12:55 /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 mi11:50:3833:2410:4533:24
10:45
#24527
10K
6.21 mi12:24:441:07:3010:5234:06
10:59
#24378
15K
9.32 mi13:00:181:43:0411:0335:34
11:27
#24363
20K
12.43 mi13:41:062:23:5211:3540:48
13:08
#24614
Half
13.11 mi13:49:232:32:0911:368:17
12:08
#24619
25K
15.53 mi14:23:203:06:0611:5933:57
14:00
#24709
30K
18.64 mi15:10:103:52:5612:3046:50
15:04
#24819
20M
20.00 mi15:30:294:13:1512:4020:19
14:57
#24819
21M
21.00 mi15:44:234:27:0912:4313:54
13:54
#24739
35K
21.75 mi15:54:424:37:2812:4510:19
13:47
#24739
23M
23.00 mi16:13:094:55:5512:5218:27
14:44
#24756
24M
24.00 mi16:27:305:10:1612:5614:21
14:21
#24780
40K
24.85 mi16:38:545:21:4012:5711:24
13:20
#24738
25.2M
25.20 mi16:43:515:26:3712:584:57
14:21
#24709
Finish
26.22 mi16:55:495:38:3512:5511:58
11:45
#24661
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24527102591025924240(Top 95%)10114(Top 93%)10114(Top 217%)
10K6.21 mi3.10 mi24378+14910179+8010179+8024242(Top 95%)10111(Top 93%)10111(Top 217%)
15K9.32 mi3.11 mi24363+1510170+910170+924240(Top 95%)10114(Top 93%)10114(Top 217%)
20K12.43 mi3.11 mi24614-25110328-15810328-15824970(Top 98%)10579(Top 97%)10579(Top 227%)
Half13.11 mi0.68 mi24619-510330-210330-224692(Top 97%)10448(Top 96%)10448(Top 224%)
25K15.53 mi2.42 mi24709-9010404-7410404-7424922(Top 98%)10590(Top 97%)10590(Top 227%)
30K18.64 mi3.11 mi24819-11010490-8610490-8624975(Top 98%)10671(Top 98%)10671(Top 229%)
20M20.00 mi1.36 mi2481910494-410494-424722(Top 97%)10576(Top 97%)10576(Top 227%)
21M21.00 mi1.00 mi24739+8010459+3510459+3522206(Top 87%)9394(Top 86%)9394(Top 202%)
35K21.75 mi0.75 mi2473910467-810467-824105(Top 94%)10351(Top 95%)10351(Top 222%)
23M23.00 mi1.25 mi24756-1710484-1710484-1724455(Top 96%)10506(Top 96%)10506(Top 225%)
24M24.00 mi1.00 mi24780-2410504-2010504-2024456(Top 96%)10553(Top 97%)10553(Top 226%)
40K24.85 mi0.85 mi24738+4210488+1610488+1622770(Top 89%)9823(Top 90%)9823(Top 211%)
25.2M25.20 mi0.35 mi24709+2910473+1510473+1522194(Top 87%)9563(Top 88%)9563(Top 205%)
Finish26.22 mi1.02 mi24661+4810451+2210451+2222861(Top 89%)9878(Top 90%)9878(Top 212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

24240

Females

10114

F18-39

10114

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24242

Females

10111

F18-39

10111

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

24240

Females

10114

F18-39

10114

15K→20K

9.3 - 12.4 mi

Top 98%
×5story building
+106ft-86ft

Overall

24970

Females

10579

F18-39

10579

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

24692

Females

10448

F18-39

10448

Half→25K

13.1 - 15.5 mi

Top 98%
×4story building
+66ft-88ft

Overall

24922

Females

10590

F18-39

10590

25K→30K

15.5 - 18.6 mi

Top 98%
×9story building
+181ft-148ft

Overall

24975

Females

10671

F18-39

10671

30K→20M

18.6 - 20.0 mi

Top 97%
×5story building
+64ft-50ft

Overall

24722

Females

10576

F18-39

10576

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

22206

Females

9394

F18-39

9394

21M→35K

21.0 - 21.8 mi

Top 94%
×7story building
+17ft-86ft

Overall

24105

Females

10351

F18-39

10351

35K→23M

21.8 - 23.0 mi

Top 96%
×5story building
+23ft-63ft

Overall

24455

Females

10506

F18-39

10506

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

24456

Females

10553

F18-39

10553

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

22770

Females

9823

F18-39

9823

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

22194

Females

9563

F18-39

9563

25.2M→Finish

25.2 - 26.2 mi

Top 89%
×2story building
+22ft-21ft

Overall

22861

Females

9878

F18-39

9878

Passing Analysis

Category:
Athletes Passed
766
Passed By
900
Net Change
-134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24527
5K → 10K24192+149#24527#24378
10K → 15K118103+15#24378#24363
15K → 20K19270-251#24363#24614
20K → Half1318-5#24614#24619
Half → 25K30120-90#24619#24709
25K → 30K44154-110#24709#24819
30K → 20M32320#24819#24819
20M → 21M822+80#24819#24739
21M → 35K24240#24739#24739
35K → 23M2946-17#24739#24756
23M → 24M1135-24#24756#24780
24M → 40K431+42#24780#24738
40K → 25.2M301+29#24738#24709
25.2M → Finish502+48#24709#24661
TOTALS766900-134
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing