Boston Marathon logo
BOSTON MARATHON 2024

Caleb Wilkerson

Bib: 3017•M

NC

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 14%
Gender (Male)
#0 / 14578
Top 22%
Division (M18-39)
#0 / 4849
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:02
Rank: #3011
Start → 5K
20:02 | 6:27/mi
10K· 6.21 mi
40:04
Rank: #2813 (+198)
5K → 10K
20:02 | 6:27/mi
15K· 9.32 mi
1:00:11
Rank: #2696 (+117)
10K → 15K
20:07 | 6:28/mi
20K· 12.43 mi
1:20:41
Rank: #2645 (+51)
15K → 20K
20:30 | 6:36/mi
Half· 13.11 mi
1:25:07
Rank: #2635 (+10)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:19
Rank: #2569 (+66)
Half → 25K
16:12 | 6:41/mi
30K· 18.64 mi
2:04:12
Rank: #2849 (-280)
25K → 30K
22:53 | 7:22/mi
20M
2:14:25
Rank: #2970 (-121)
30K → 20M
10:13 | 7:31/mi
21M
2:23:23
Rank: #3302 (-332)
20M → 21M
8:58 | 8:58/mi
35K· 21.75 mi
2:28:27
Rank: #3211 (+91)
21M → 35K
5:04 | 6:46/mi
23M
2:39:15
Rank: #3542 (-331)
35K → 23M
10:48 | 8:38/mi
24M
2:46:11
Rank: #3412 (+130)
23M → 24M
6:56 | 6:56/mi
40K· 24.85 mi
2:52:45
Rank: #3409 (+3)
24M → 40K
6:34 | 7:41/mi
25.2M
2:56:26
Rank: #3521 (-112)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:03:38
Rank: #3456 (+65)
25.2M → Finish
7:12 | 7:04/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
Time1:25:07
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:38:31
Pace7:31 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3520:026:2720:02
6:27
-
10K
6.21 mi10:42:3740:046:2720:02
6:27
0:00
15K
9.32 mi11:02:441:00:116:2720:07
6:28
+0:01
20K
12.43 mi11:23:141:20:416:3020:30
6:36
+0:08
Half
13.11 mi11:27:401:25:076:304:26
6:30
-0:06
25K
15.53 mi11:43:521:41:196:3116:12
6:41
+0:11
30K
18.64 mi12:06:452:04:126:4022:53
7:22
+0:41
20M
20.00 mi12:16:582:14:256:4310:13
7:31
+0:09
21M
21.00 mi12:25:562:23:236:508:58
8:58
+1:27
35K
21.75 mi12:31:002:28:276:505:04
6:46
-2:12
23M
23.00 mi12:41:482:39:156:5510:48
8:38
+1:52
24M
24.00 mi12:48:442:46:116:556:56
6:56
-1:42
40K
24.85 mi12:55:182:52:456:576:34
7:41
+0:45
25.2M
25.20 mi12:58:592:56:267:003:41
10:41
+3:00
Finish
26.22 mi13:06:113:03:387:017:12
7:04
-3:37

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

6:27 /mi

Average Pace

7:01 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:24

78% of race

Time at Slower Pace

40:14

22% of race

Average Pace: 7:00 /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 mi10:22:3520:026:2720:02
6:27
#3011
10K
6.21 mi10:42:3740:046:2720:02
6:27
#2813
15K
9.32 mi11:02:441:00:116:2720:07
6:28
#2696
20K
12.43 mi11:23:141:20:416:3020:30
6:36
#2645
Half
13.11 mi11:27:401:25:076:304:26
6:30
#2635
25K
15.53 mi11:43:521:41:196:3116:12
6:41
#2569
30K
18.64 mi12:06:452:04:126:4022:53
7:22
#2849
20M
20.00 mi12:16:582:14:256:4310:13
7:31
#2970
21M
21.00 mi12:25:562:23:236:508:58
8:58
#3302
35K
21.75 mi12:31:002:28:276:505:04
6:46
#3211
23M
23.00 mi12:41:482:39:156:5510:48
8:38
#3542
24M
24.00 mi12:48:442:46:116:556:56
6:56
#3412
40K
24.85 mi12:55:182:52:456:576:34
7:41
#3409
25.2M
25.20 mi12:58:592:56:267:003:41
10:41
#3521
Finish
26.22 mi13:06:113:03:387:017:12
7:04
#3456
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3011287828782584(Top 10%)2478(Top 17%)2478(Top 51%)
10K6.21 mi3.10 mi2813+1982696+1822696+1822694(Top 11%)2581(Top 18%)2581(Top 53%)
15K9.32 mi3.11 mi2696+1172588+1082588+1082584(Top 10%)2478(Top 17%)2478(Top 51%)
20K12.43 mi3.11 mi2645+512538+502538+502625(Top 10%)2509(Top 17%)2509(Top 52%)
Half13.11 mi0.68 mi2635+102525+132525+132621(Top 10%)2506(Top 17%)2506(Top 52%)
25K15.53 mi2.42 mi2569+662454+712454+712532(Top 10%)2409(Top 17%)2409(Top 50%)
30K18.64 mi3.11 mi2849-2802707-2532707-2534471(Top 17%)3967(Top 27%)3967(Top 82%)
20M20.00 mi1.36 mi2970-1212817-1102817-1104374(Top 17%)3821(Top 26%)3821(Top 79%)
21M21.00 mi1.00 mi3302-3323102-2853102-2858394(Top 33%)5977(Top 41%)5977(Top 123%)
35K21.75 mi0.75 mi3211+913014+883014+882203(Top 9%)2034(Top 14%)2034(Top 42%)
23M23.00 mi1.25 mi3542-3313289-2753289-2759103(Top 36%)6145(Top 42%)6145(Top 127%)
24M24.00 mi1.00 mi3412+1303169+1203169+1202118(Top 8%)1915(Top 13%)1915(Top 39%)
40K24.85 mi0.85 mi3409+33155+143155+144231(Top 17%)3339(Top 23%)3339(Top 69%)
25.2M25.20 mi0.35 mi3521-1123242-873242-8713354(Top 52%)8056(Top 55%)8056(Top 166%)
Finish26.22 mi1.02 mi3456+653177+653177+653414(Top 13%)2803(Top 19%)2803(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2584

Males

2478

M18-39

2478

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2694

Males

2581

M18-39

2581

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2584

Males

2478

M18-39

2478

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2625

Males

2509

M18-39

2509

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2621

Males

2506

M18-39

2506

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2532

Males

2409

M18-39

2409

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4471

Males

3967

M18-39

3967

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4374

Males

3821

M18-39

3821

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8394

Males

5977

M18-39

5977

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2203

Males

2034

M18-39

2034

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9103

Males

6145

M18-39

6145

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2118

Males

1915

M18-39

1915

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4231

Males

3339

M18-39

3339

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13354

Males

8056

M18-39

8056

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3414

Males

2803

M18-39

2803

Passing Analysis

Category:
Athletes Passed
1215
Passed By
1660
Net Change
-445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3011
5K → 10K25153+198#3011#2813
10K → 15K16649+117#2813#2696
15K → 20K12170+51#2696#2645
20K → Half2414+10#2645#2635
Half → 25K11852+66#2635#2569
25K → 30K66346-280#2569#2849
30K → 20M43164-121#2849#2970
20M → 21M21353-332#2970#3302
21M → 35K987+91#3302#3211
35K → 23M28359-331#3211#3542
23M → 24M1355+130#3542#3412
24M → 40K5047+3#3412#3409
40K → 25.2M8120-112#3409#3521
25.2M → Finish8621+65#3521#3456
TOTALS12151660-445
📊

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