Boston Marathon logo
BOSTON MARATHON 2024

Casey Roche

Bib: 4820•M

MA

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
20:00
Rank: #2941
Start → 5K
20:00 | 6:26/mi
10K· 6.21 mi
40:29
Rank: #3253 (-312)
5K → 10K
20:29 | 6:36/mi
15K· 9.32 mi
1:00:48
Rank: #3111 (+142)
10K → 15K
20:19 | 6:32/mi
20K· 12.43 mi
1:21:19
Rank: #2946 (+165)
15K → 20K
20:31 | 6:36/mi
Half· 13.11 mi
1:25:45
Rank: #2913 (+33)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:56
Rank: #2765 (+148)
Half → 25K
16:11 | 6:40/mi
30K· 18.64 mi
2:04:20
Rank: #2887 (-122)
25K → 30K
22:24 | 7:13/mi
20M
2:14:34
Rank: #3003 (-116)
30K → 20M
10:14 | 7:32/mi
21M
2:22:36
Rank: #3060 (-57)
20M → 21M
8:02 | 8:02/mi
35K· 21.75 mi
2:28:14
Rank: #3149 (-89)
21M → 35K
5:38 | 7:32/mi
23M
2:38:45
Rank: #3415 (-266)
35K → 23M
10:31 | 8:24/mi
24M
2:46:44
Rank: #3522 (-107)
23M → 24M
7:59 | 7:59/mi
40K· 24.85 mi
2:53:38
Rank: #3564 (-42)
24M → 40K
6:54 | 8:04/mi
25.2M
2:56:30
Rank: #3536 (+28)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:04:02
Rank: #3525 (+11)
25.2M → Finish
7:32 | 7:24/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
Time1:25:45
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:38:17
Pace7:30 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2720:006:2620:00
6:26
-
10K
6.21 mi10:42:5640:296:3120:29
6:36
+0:10
15K
9.32 mi11:03:151:00:486:3120:19
6:32
-0:04
20K
12.43 mi11:23:461:21:196:3320:31
6:36
+0:04
Half
13.11 mi11:28:121:25:456:324:26
6:30
-0:06
25K
15.53 mi11:44:231:41:566:3416:11
6:40
+0:10
30K
18.64 mi12:06:472:04:206:4022:24
7:13
+0:33
20M
20.00 mi12:17:012:14:346:4410:14
7:32
+0:19
21M
21.00 mi12:25:032:22:366:478:02
8:02
+0:30
35K
21.75 mi12:30:412:28:146:495:38
7:32
-0:30
23M
23.00 mi12:41:122:38:456:5410:31
8:24
+0:52
24M
24.00 mi12:49:112:46:446:577:59
7:59
-0:25
40K
24.85 mi12:56:052:53:386:596:54
8:04
+0:05
25.2M
25.20 mi12:58:572:56:307:002:52
8:19
+0:15
Finish
26.22 mi13:06:293:04:027:017:32
7:24
-0:55

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

6:26 /mi

Average Pace

7:01 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:56

55% of race

Time at Steady Pace

45:48

25% of race

Time at Slower Pace

36:18

20% of race

Average Pace: 7:01 /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 mi10:22:2720:006:2620:00
6:26
#2941
10K
6.21 mi10:42:5640:296:3120:29
6:36
#3253
15K
9.32 mi11:03:151:00:486:3120:19
6:32
#3111
20K
12.43 mi11:23:461:21:196:3320:31
6:36
#2946
Half
13.11 mi11:28:121:25:456:324:26
6:30
#2913
25K
15.53 mi11:44:231:41:566:3416:11
6:40
#2765
30K
18.64 mi12:06:472:04:206:4022:24
7:13
#2887
20M
20.00 mi12:17:012:14:346:4410:14
7:32
#3003
21M
21.00 mi12:25:032:22:366:478:02
8:02
#3060
35K
21.75 mi12:30:412:28:146:495:38
7:32
#3149
23M
23.00 mi12:41:122:38:456:5410:31
8:24
#3415
24M
24.00 mi12:49:112:46:446:577:59
7:59
#3522
40K
24.85 mi12:56:052:53:386:596:54
8:04
#3564
25.2M
25.20 mi12:58:572:56:307:002:52
8:19
#3536
Finish
26.22 mi13:06:293:04:027:017:32
7:24
#3525
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2941281228122924(Top 11%)2789(Top 19%)2789(Top 58%)
10K6.21 mi3.10 mi3253-3123100-2883100-2883565(Top 14%)3376(Top 23%)3376(Top 70%)
15K9.32 mi3.11 mi3111+1422965+1352965+1352924(Top 11%)2789(Top 19%)2789(Top 58%)
20K12.43 mi3.11 mi2946+1652816+1492816+1492652(Top 10%)2536(Top 17%)2536(Top 52%)
Half13.11 mi0.68 mi2913+332784+322784+322624(Top 10%)2509(Top 17%)2509(Top 52%)
25K15.53 mi2.42 mi2765+1482638+1462638+1462499(Top 10%)2378(Top 16%)2378(Top 49%)
30K18.64 mi3.11 mi2887-1222744-1062744-1063810(Top 15%)3464(Top 24%)3464(Top 71%)
20M20.00 mi1.36 mi3003-1162847-1032847-1034431(Top 17%)3858(Top 26%)3858(Top 80%)
21M21.00 mi1.00 mi3060-572888-412888-414284(Top 17%)3637(Top 25%)3637(Top 75%)
35K21.75 mi0.75 mi3149-892959-712959-715161(Top 20%)4186(Top 29%)4186(Top 86%)
23M23.00 mi1.25 mi3415-2663181-2223181-2227875(Top 31%)5509(Top 38%)5509(Top 114%)
24M24.00 mi1.00 mi3522-1073261-803261-806522(Top 26%)4722(Top 32%)4722(Top 97%)
40K24.85 mi0.85 mi3564-423285-243285-246113(Top 24%)4379(Top 30%)4379(Top 90%)
25.2M25.20 mi0.35 mi3536+283256+293256+293722(Top 15%)2981(Top 20%)2981(Top 61%)
Finish26.22 mi1.02 mi3525+113240+163240+164975(Top 19%)3771(Top 26%)3771(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2924

Males

2789

M18-39

2789

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3565

Males

3376

M18-39

3376

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2924

Males

2789

M18-39

2789

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2652

Males

2536

M18-39

2536

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2624

Males

2509

M18-39

2509

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2499

Males

2378

M18-39

2378

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3810

Males

3464

M18-39

3464

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4431

Males

3858

M18-39

3858

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4284

Males

3637

M18-39

3637

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5161

Males

4186

M18-39

4186

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7875

Males

5509

M18-39

5509

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6522

Males

4722

M18-39

4722

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6113

Males

4379

M18-39

4379

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3722

Males

2981

M18-39

2981

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4975

Males

3771

M18-39

3771

Passing Analysis

Category:
Athletes Passed
1072
Passed By
1656
Net Change
-584
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2941
5K → 10K46358-312#2941#3253
10K → 15K18947+142#3253#3111
15K → 20K19126+165#3111#2946
20K → Half374+33#2946#2913
Half → 25K17325+148#2913#2765
25K → 30K117239-122#2765#2887
30K → 20M49165-116#2887#3003
20M → 21M59116-57#3003#3060
21M → 35K28117-89#3060#3149
35K → 23M28294-266#3149#3415
23M → 24M27134-107#3415#3522
24M → 40K3476-42#3522#3564
40K → 25.2M3911+28#3564#3536
25.2M → Finish5544+11#3536#3525
TOTALS10721656-584
📊

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