Boston Marathon logo
BOSTON MARATHON 2024

Jack Strevell

Bib: 1467•M

TN

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 19%
Division (M18-39)
#0 / 4849
Top 40%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:28
Rank: #786
Start → 5K
18:28 | 5:57/mi
10K· 6.21 mi
36:47
Rank: #697 (+89)
5K → 10K
18:19 | 5:54/mi
15K· 9.32 mi
55:33
Rank: #742 (-45)
10K → 15K
18:46 | 6:02/mi
20K· 12.43 mi
1:15:34
Rank: #958 (-216)
15K → 20K
20:01 | 6:27/mi
Half· 13.11 mi
1:19:56
Rank: #1004 (-46)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:36:27
Rank: #1240 (-236)
Half → 25K
16:31 | 6:49/mi
30K· 18.64 mi
2:00:02
Rank: #1785 (-545)
25K → 30K
23:35 | 7:35/mi
20M
2:11:28
Rank: #2182 (-397)
30K → 20M
11:26 | 8:25/mi
21M
2:20:46
Rank: #2564 (-382)
20M → 21M
9:18 | 9:18/mi
35K· 21.75 mi
2:26:39
Rank: #2720 (-156)
21M → 35K
5:53 | 7:52/mi
23M
2:36:32
Rank: #2896 (-176)
35K → 23M
9:53 | 7:54/mi
24M
2:44:12
Rank: #2992 (-96)
23M → 24M
7:40 | 7:40/mi
40K· 24.85 mi
2:50:47
Rank: #3032 (-40)
24M → 40K
6:35 | 7:42/mi
25.2M
2:53:32
Rank: #3009 (+23)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:00:58
Rank: #3031 (-22)
25.2M → Finish
7:26 | 7:18/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
Time1:19:56
Pace6:06 /mi
2nd Half
Distance13.11 mi
Time1:41:02
Pace7:42 /mi
📊Positive Split: 26.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1718:285:5718:28
5:57
-
10K
6.21 mi10:37:3636:475:5518:19
5:54
-0:03
15K
9.32 mi10:56:2255:335:5818:46
6:02
+0:08
20K
12.43 mi11:16:231:15:346:0520:01
6:27
+0:25
Half
13.11 mi11:20:451:19:566:064:22
6:24
-0:03
25K
15.53 mi11:37:161:36:276:1316:31
6:49
+0:25
30K
18.64 mi12:00:512:00:026:2623:35
7:35
+0:46
20M
20.00 mi12:12:172:11:286:3411:26
8:25
+0:50
21M
21.00 mi12:21:352:20:466:429:18
9:18
+0:53
35K
21.75 mi12:27:282:26:396:455:53
7:52
-1:26
23M
23.00 mi12:37:212:36:326:489:53
7:54
+0:02
24M
24.00 mi12:45:012:44:126:517:40
7:40
-0:14
40K
24.85 mi12:51:362:50:476:526:35
7:42
+0:02
25.2M
25.20 mi12:54:212:53:326:532:45
7:58
+0:16
Finish
26.22 mi13:01:473:00:586:547:26
7:18
-0:40

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

5:54 /mi

Average Pace

6:54 /mi

Slowest Pace

9:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:27

53% of race

Time at Steady Pace

1:03:47

35% of race

Time at Slower Pace

20:44

11% of race

Average Pace: 6:54 /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 mi10:19:1718:285:5718:28
5:57
#786
10K
6.21 mi10:37:3636:475:5518:19
5:54
#697
15K
9.32 mi10:56:2255:335:5818:46
6:02
#742
20K
12.43 mi11:16:231:15:346:0520:01
6:27
#958
Half
13.11 mi11:20:451:19:566:064:22
6:24
#1004
25K
15.53 mi11:37:161:36:276:1316:31
6:49
#1240
30K
18.64 mi12:00:512:00:026:2623:35
7:35
#1785
20M
20.00 mi12:12:172:11:286:3411:26
8:25
#2182
21M
21.00 mi12:21:352:20:466:429:18
9:18
#2564
35K
21.75 mi12:27:282:26:396:455:53
7:52
#2720
23M
23.00 mi12:37:212:36:326:489:53
7:54
#2896
24M
24.00 mi12:45:012:44:126:517:40
7:40
#2992
40K
24.85 mi12:51:362:50:476:526:35
7:42
#3032
25.2M
25.20 mi12:54:212:53:326:532:45
7:58
#3009
Finish
26.22 mi13:01:473:00:586:547:26
7:18
#3031
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi786756756881(Top 3%)854(Top 6%)854(Top 18%)
10K6.21 mi3.10 mi697+89670+86670+86627(Top 2%)603(Top 4%)603(Top 12%)
15K9.32 mi3.11 mi742-45715-45715-45881(Top 3%)854(Top 6%)854(Top 18%)
20K12.43 mi3.11 mi958-216923-208923-2081916(Top 7%)1848(Top 13%)1848(Top 38%)
Half13.11 mi0.68 mi1004-46969-46969-462139(Top 8%)2061(Top 14%)2061(Top 43%)
25K15.53 mi2.42 mi1240-2361199-2301199-2303266(Top 13%)3061(Top 21%)3061(Top 63%)
30K18.64 mi3.11 mi1785-5451725-5261725-5265559(Top 22%)4715(Top 32%)4715(Top 97%)
20M20.00 mi1.36 mi2182-3972087-3622087-3628939(Top 35%)6477(Top 44%)6477(Top 134%)
21M21.00 mi1.00 mi2564-3822439-3522439-3529897(Top 39%)6688(Top 46%)6688(Top 138%)
35K21.75 mi0.75 mi2720-1562572-1332572-1336903(Top 27%)5164(Top 35%)5164(Top 106%)
23M23.00 mi1.25 mi2896-1762729-1572729-1575215(Top 20%)4093(Top 28%)4093(Top 84%)
24M24.00 mi1.00 mi2992-962806-772806-774829(Top 19%)3801(Top 26%)3801(Top 78%)
40K24.85 mi0.85 mi3032-402831-252831-254311(Top 17%)3384(Top 23%)3384(Top 70%)
25.2M25.20 mi0.35 mi3009+232806+252806+252655(Top 10%)2278(Top 16%)2278(Top 47%)
Finish26.22 mi1.02 mi3031-222819-132819-134453(Top 17%)3477(Top 24%)3477(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

881

Males

854

M18-39

854

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

627

Males

603

M18-39

603

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

881

Males

854

M18-39

854

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1916

Males

1848

M18-39

1848

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2139

Males

2061

M18-39

2061

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3266

Males

3061

M18-39

3061

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5559

Males

4715

M18-39

4715

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

8939

Males

6477

M18-39

6477

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

9897

Males

6688

M18-39

6688

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

6903

Males

5164

M18-39

5164

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5215

Males

4093

M18-39

4093

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4829

Males

3801

M18-39

3801

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4311

Males

3384

M18-39

3384

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2655

Males

2278

M18-39

2278

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4453

Males

3477

M18-39

3477

Passing Analysis

Category:
Athletes Passed
359
Passed By
2604
Net Change
-2245
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#786
5K → 10K10112+89#786#697
10K → 15K1257-45#697#742
15K → 20K5221-216#742#958
20K → Half147-46#958#1004
Half → 25K13249-236#1004#1240
25K → 30K11556-545#1240#1785
30K → 20M9406-397#1785#2182
20M → 21M7389-382#2182#2564
21M → 35K20176-156#2564#2720
35K → 23M39215-176#2720#2896
23M → 24M19115-96#2896#2992
24M → 40K4383-40#2992#3032
40K → 25.2M3411+23#3032#3009
25.2M → Finish4567-22#3009#3031
TOTALS3592604-2245
📊

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