Boston Marathon logo
BOSTON MARATHON 2023

Carrington Pomeroy

Bib: 6367•M

BC

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 21%
Gender (Male)
#0 / 15176
Top 33%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
21:05
Rank: #4558
Start → 5K
21:05 | 6:47/mi
10K· 6.21 mi
42:21
Rank: #5093 (-535)
5K → 10K
21:16 | 6:51/mi
15K· 9.32 mi
1:03:39
Rank: #5259 (-166)
10K → 15K
21:18 | 6:51/mi
20K· 12.43 mi
1:25:09
Rank: #5345 (-86)
15K → 20K
21:30 | 6:55/mi
Half· 13.11 mi
1:29:52
Rank: #5393 (-48)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:46:54
Rank: #5452 (-59)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:09:22
Rank: #5473 (-21)
25K → 30K
22:28 | 7:14/mi
20M
2:19:17
Rank: #5442 (+31)
30K → 20M
9:55 | 7:18/mi
21M
2:27:05
Rank: #5443 (-1)
20M → 21M
7:48 | 7:48/mi
35K· 21.75 mi
2:32:31
Rank: #5465 (-22)
21M → 35K
5:26 | 7:16/mi
23M
2:42:00
Rank: #5488 (-23)
35K → 23M
9:29 | 7:34/mi
24M
2:49:30
Rank: #5529 (-41)
23M → 24M
7:30 | 7:30/mi
40K· 24.85 mi
2:56:02
Rank: #5545 (-16)
24M → 40K
6:32 | 7:38/mi
25.2M
2:58:54
Rank: #5558 (-13)
40K → 25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:06:25
Rank: #5565 (-7)
25.2M → Finish
7:31 | 7:23/mi

Course Map & Elevation

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
Time1:29:52
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:36:33
Pace7:22 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3721:056:4721:05
6:47
-
10K
6.21 mi10:45:5342:216:4921:16
6:51
+0:04
15K
9.32 mi11:07:111:03:396:5021:18
6:51
0:00
20K
12.43 mi11:28:411:25:096:5121:30
6:55
+0:04
Half
13.11 mi11:33:241:29:526:514:43
6:55
0:00
25K
15.53 mi11:50:261:46:546:5317:02
7:02
+0:07
30K
18.64 mi12:12:542:09:226:5622:28
7:14
+0:12
20M
20.00 mi12:22:492:19:176:589:55
7:18
+0:04
21M
21.00 mi12:30:372:27:057:007:48
7:48
+0:30
35K
21.75 mi12:36:032:32:317:015:26
7:16
-0:32
23M
23.00 mi12:45:322:42:007:039:29
7:34
+0:18
24M
24.00 mi12:53:022:49:307:047:30
7:30
-0:04
40K
24.85 mi12:59:342:56:027:056:32
7:38
+0:08
25.2M
25.20 mi13:02:262:58:547:062:52
8:19
+0:41
Finish
26.22 mi13:09:573:06:257:077:31
7:23
-0:56

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

6:47 /mi

Average Pace

7:07 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:46:54

57% of race

Time at Steady Pace

45:20

24% of race

Time at Slower Pace

34:11

18% of race

Average Pace: 7:07 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:24:3721:056:4721:05
6:47
#4558
10K
6.21 mi10:45:5342:216:4921:16
6:51
#5093
15K
9.32 mi11:07:111:03:396:5021:18
6:51
#5259
20K
12.43 mi11:28:411:25:096:5121:30
6:55
#5345
Half
13.11 mi11:33:241:29:526:514:43
6:55
#5393
25K
15.53 mi11:50:261:46:546:5317:02
7:02
#5452
30K
18.64 mi12:12:542:09:226:5622:28
7:14
#5473
20M
20.00 mi12:22:492:19:176:589:55
7:18
#5442
21M
21.00 mi12:30:372:27:057:007:48
7:48
#5443
35K
21.75 mi12:36:032:32:317:015:26
7:16
#5465
23M
23.00 mi12:45:322:42:007:039:29
7:34
#5488
24M
24.00 mi12:53:022:49:307:047:30
7:30
#5529
40K
24.85 mi12:59:342:56:027:056:32
7:38
#5545
25.2M
25.20 mi13:02:262:58:547:062:52
8:19
#5558
Finish
26.22 mi13:09:573:06:257:077:31
7:23
#5565
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4558425242525614(Top 21%)5156(Top 34%)5156(Top 98%)
10K6.21 mi3.10 mi5093-5354720-4684720-4685701(Top 21%)5222(Top 34%)5222(Top 99%)
15K9.32 mi3.11 mi5259-1664872-1524872-1525614(Top 21%)5156(Top 34%)5156(Top 98%)
20K12.43 mi3.11 mi5345-864947-754947-755476(Top 21%)5047(Top 33%)5047(Top 95%)
Half13.11 mi0.68 mi5393-484985-384985-386048(Top 23%)5518(Top 36%)5518(Top 104%)
25K15.53 mi2.42 mi5452-595035-505035-505715(Top 21%)5233(Top 34%)5233(Top 99%)
30K18.64 mi3.11 mi5473-215046-115046-115656(Top 21%)5116(Top 34%)5116(Top 97%)
20M20.00 mi1.36 mi5442+315008+385008+385609(Top 21%)5002(Top 33%)5002(Top 95%)
21M21.00 mi1.00 mi5443-15001+75001+76149(Top 23%)5297(Top 35%)5297(Top 100%)
35K21.75 mi0.75 mi5465-225014-135014-136854(Top 26%)5788(Top 38%)5788(Top 110%)
23M23.00 mi1.25 mi5488-235026-125026-126863(Top 26%)5728(Top 38%)5728(Top 108%)
24M24.00 mi1.00 mi5529-415045-195045-197664(Top 29%)6102(Top 40%)6102(Top 115%)
40K24.85 mi0.85 mi5545-165052-75052-77525(Top 28%)5937(Top 39%)5937(Top 112%)
25.2M25.20 mi0.35 mi5558-135057-55057-58274(Top 31%)6306(Top 42%)6306(Top 119%)
Finish26.22 mi1.02 mi5565-75048+95048+97585(Top 28%)5914(Top 39%)5914(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5614

Males

5156

M18-39

5156

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5701

Males

5222

M18-39

5222

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5614

Males

5156

M18-39

5156

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5476

Males

5047

M18-39

5047

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6048

Males

5518

M18-39

5518

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5715

Males

5233

M18-39

5233

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5656

Males

5116

M18-39

5116

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5609

Males

5002

M18-39

5002

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6149

Males

5297

M18-39

5297

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6854

Males

5788

M18-39

5788

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6863

Males

5728

M18-39

5728

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7664

Males

6102

M18-39

6102

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7525

Males

5937

M18-39

5937

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8274

Males

6306

M18-39

6306

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7585

Males

5914

M18-39

5914

Passing Analysis

Category:
Athletes Passed
741
Passed By
1748
Net Change
-1007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4558
5K → 10K53588-535#4558#5093
10K → 15K52218-166#5093#5259
15K → 20K88174-86#5259#5345
20K → Half755-48#5345#5393
Half → 25K72131-59#5393#5452
25K → 30K116137-21#5452#5473
30K → 20M7140+31#5473#5442
20M → 21M6061-1#5442#5443
21M → 35K2345-22#5443#5465
35K → 23M6184-23#5465#5488
23M → 24M3879-41#5488#5529
24M → 40K3652-16#5529#5545
40K → 25.2M1629-13#5545#5558
25.2M → Finish4855-7#5558#5565
TOTALS7411748-1007
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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