Boston Marathon logo
BOSTON MARATHON 2024

Jil Wilhelm

Bib: 16075•F

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
25:32
Rank: #16160
Start → 5K
25:32 | 8:13/mi
10K· 6.21 mi
51:16
Rank: #16066 (+94)
5K → 10K
25:44 | 8:17/mi
15K· 9.32 mi
1:18:01
Rank: #16352 (-286)
10K → 15K
26:45 | 8:37/mi
20K· 12.43 mi
1:48:49
Rank: #17807 (-1455)
15K → 20K
30:48 | 9:55/mi
Half· 13.11 mi
1:54:47
Rank: #17764 (+43)
20K → Half
5:58 | 8:45/mi
25K· 15.53 mi
2:18:35
Rank: #17927 (-163)
Half → 25K
23:48 | 9:49/mi
30K· 18.64 mi
2:51:16
Rank: #18195 (-268)
25K → 30K
32:41 | 10:31/mi
20M
3:06:10
Rank: #18333 (-138)
30K → 20M
14:54 | 10:58/mi
21M
3:20:07
Rank: #18703 (-370)
20M → 21M
13:57 | 13:57/mi
35K· 21.75 mi
3:28:39
Rank: #18795 (-92)
21M → 35K
8:32 | 11:24/mi
23M
3:44:55
Rank: #19069 (-274)
35K → 23M
16:16 | 13:00/mi
24M
3:56:33
Rank: #19154 (-85)
23M → 24M
11:38 | 11:38/mi
40K· 24.85 mi
4:08:26
Rank: #19378 (-224)
24M → 40K
11:53 | 13:54/mi
25.2M
4:12:33
Rank: #19341 (+37)
40K → 25.2M
4:07 | 11:56/mi
Finish· 26.22 mi
4:23:41
Rank: #19388 (-47)
25.2M → Finish
11:08 | 10:56/mi

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
Time1:54:47
Pace8:45 /mi
2nd Half
Distance13.11 mi
Time2:28:54
Pace11:22 /mi
📊Positive Split: 29.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:5325:328:1325:32
8:13
-
10K
6.21 mi11:41:3751:168:1525:44
8:17
+0:04
15K
9.32 mi12:08:221:18:018:2226:45
8:37
+0:20
20K
12.43 mi12:39:101:48:498:4530:48
9:55
+1:18
Half
13.11 mi12:45:081:54:478:455:58
8:45
-1:10
25K
15.53 mi13:08:562:18:358:5523:48
9:49
+1:04
30K
18.64 mi13:41:372:51:169:1132:41
10:31
+0:42
20M
20.00 mi13:56:313:06:109:1814:54
10:58
+0:27
21M
21.00 mi14:10:283:20:079:3213:57
13:57
+2:59
35K
21.75 mi14:19:003:28:399:368:32
11:24
-2:33
23M
23.00 mi14:35:163:44:559:4716:16
13:00
+1:36
24M
24.00 mi14:46:543:56:339:5111:38
11:38
-1:22
40K
24.85 mi14:58:474:08:2610:0011:53
13:54
+2:16
25.2M
25.20 mi15:02:544:12:3310:014:07
11:56
-1:58
Finish
26.22 mi15:14:024:23:4110:0411:08
10:56
-1:00

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

8:13 /mi

Average Pace

10:04 /mi

Slowest Pace

13:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:35

53% of race

Time at Steady Pace

1:18:53

30% of race

Time at Slower Pace

46:13

18% of race

Average Pace: 10:03 /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 mi11:15:5325:328:1325:32
8:13
#16160
10K
6.21 mi11:41:3751:168:1525:44
8:17
#16066
15K
9.32 mi12:08:221:18:018:2226:45
8:37
#16352
20K
12.43 mi12:39:101:48:498:4530:48
9:55
#17807
Half
13.11 mi12:45:081:54:478:455:58
8:45
#17764
25K
15.53 mi13:08:562:18:358:5523:48
9:49
#17927
30K
18.64 mi13:41:372:51:169:1132:41
10:31
#18195
20M
20.00 mi13:56:313:06:109:1814:54
10:58
#18333
21M
21.00 mi14:10:283:20:079:3213:57
13:57
#18703
35K
21.75 mi14:19:003:28:399:368:32
11:24
#18795
23M
23.00 mi14:35:163:44:559:4716:16
13:00
#19069
24M
24.00 mi14:46:543:56:339:5111:38
11:38
#19154
40K
24.85 mi14:58:474:08:2610:0011:53
13:54
#19378
25.2M
25.20 mi15:02:544:12:3310:014:07
11:56
#19341
Finish
26.22 mi15:14:024:23:4110:0411:08
10:56
#19388
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi161605661566117038(Top 67%)6163(Top 56%)6163(Top 132%)
10K6.21 mi3.10 mi16066+945586+755586+7516037(Top 63%)5559(Top 51%)5559(Top 119%)
15K9.32 mi3.11 mi16352-2865772-1865772-18617038(Top 67%)6163(Top 56%)6163(Top 132%)
20K12.43 mi3.11 mi17807-14556636-8646636-86420361(Top 80%)8012(Top 73%)8012(Top 172%)
Half13.11 mi0.68 mi17764+436614+226614+2217133(Top 67%)6314(Top 58%)6314(Top 135%)
25K15.53 mi2.42 mi17927-1636730-1166730-11618609(Top 73%)7170(Top 66%)7170(Top 154%)
30K18.64 mi3.11 mi18195-2686946-2166946-21618840(Top 74%)7495(Top 69%)7495(Top 161%)
20M20.00 mi1.36 mi18333-1387046-1007046-10019209(Top 75%)7812(Top 72%)7812(Top 168%)
21M21.00 mi1.00 mi18703-3707267-2217267-22122259(Top 87%)9416(Top 86%)9416(Top 202%)
35K21.75 mi0.75 mi18795-927334-677334-6720670(Top 81%)8671(Top 79%)8671(Top 186%)
23M23.00 mi1.25 mi19069-2747501-1677501-16722527(Top 88%)9621(Top 88%)9621(Top 206%)
24M24.00 mi1.00 mi19154-857559-587559-5820685(Top 81%)8778(Top 80%)8778(Top 188%)
40K24.85 mi0.85 mi19378-2247703-1447703-14423513(Top 92%)10161(Top 93%)10161(Top 218%)
25.2M25.20 mi0.35 mi19341+377687+167687+1617248(Top 68%)7178(Top 66%)7178(Top 154%)
Finish26.22 mi1.02 mi19388-477727-407727-4021155(Top 83%)9050(Top 83%)9050(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17038

Females

6163

F18-39

6163

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

16037

Females

5559

F18-39

5559

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17038

Females

6163

F18-39

6163

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

20361

Females

8012

F18-39

8012

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17133

Females

6314

F18-39

6314

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18609

Females

7170

F18-39

7170

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

18840

Females

7495

F18-39

7495

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

19209

Females

7812

F18-39

7812

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

22259

Females

9416

F18-39

9416

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

20670

Females

8671

F18-39

8671

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

22527

Females

9621

F18-39

9621

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

20685

Females

8778

F18-39

8778

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

23513

Females

10161

F18-39

10161

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17248

Females

7178

F18-39

7178

25.2M→Finish

25.2 - 26.2 mi

Top 83%
×2stories
+22ft-21ft

Overall

21155

Females

9050

F18-39

9050

Passing Analysis

Category:
Athletes Passed
1208
Passed By
4436
Net Change
-3228
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16160
5K → 10K324230+94#16160#16066
10K → 15K142428-286#16066#16352
15K → 20K421497-1455#16352#17807
20K → Half6219+43#17807#17764
Half → 25K149312-163#17764#17927
25K → 30K170438-268#17927#18195
30K → 20M58196-138#18195#18333
20M → 21M26396-370#18333#18703
21M → 35K32124-92#18703#18795
35K → 23M43317-274#18795#19069
23M → 24M47132-85#19069#19154
24M → 40K19243-224#19154#19378
40K → 25.2M469+37#19378#19341
25.2M → Finish4895-47#19341#19388
TOTALS12084436-3228
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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