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BOSTON MARATHON 2023

Trent Gill

Bib: 3152•M

MB

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 25%
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
19:22
Rank: #1217
Start → 5K
19:22 | 6:14/mi
10K· 6.21 mi
38:44
Rank: #1314 (-97)
5K → 10K
19:22 | 6:14/mi
15K· 9.32 mi
58:03
Rank: #1279 (+35)
10K → 15K
19:19 | 6:13/mi
20K· 12.43 mi
1:17:48
Rank: #1342 (-63)
15K → 20K
19:45 | 6:21/mi
Half· 13.11 mi
1:22:05
Rank: #1355 (-13)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:37:41
Rank: #1425 (-70)
Half → 25K
15:36 | 6:26/mi
30K· 18.64 mi
1:58:16
Rank: #1516 (-91)
25K → 30K
20:35 | 6:38/mi
20M
2:07:19
Rank: #1547 (-31)
30K → 20M
9:03 | 6:40/mi
21M
2:14:26
Rank: #1580 (-33)
20M → 21M
7:07 | 7:07/mi
35K· 21.75 mi
2:19:13
Rank: #1574 (+6)
21M → 35K
4:47 | 6:24/mi
23M
2:28:36
Rank: #1768 (-194)
35K → 23M
9:23 | 7:30/mi
24M
2:35:06
Rank: #1757 (+11)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:40:40
Rank: #1724 (+33)
24M → 40K
5:34 | 6:31/mi
25.2M
2:42:56
Rank: #1689 (+35)
40K → 25.2M
2:16 | 6:34/mi
Finish· 26.22 mi
2:49:38
Rank: #1715 (-26)
25.2M → Finish
6:42 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:05
Pace6:16 /mi
2nd Half
Distance13.11 mi
Time1:27:33
Pace6:41 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3519:226:1419:22
6:14
-
10K
6.21 mi10:39:5738:446:1419:22
6:14
0:00
15K
9.32 mi10:59:1658:036:1419:19
6:13
-0:01
20K
12.43 mi11:19:011:17:486:1619:45
6:21
+0:08
Half
13.11 mi11:23:181:22:056:164:17
6:17
-0:04
25K
15.53 mi11:38:541:37:416:1715:36
6:26
+0:09
30K
18.64 mi11:59:291:58:166:2120:35
6:38
+0:12
20M
20.00 mi12:08:322:07:196:229:03
6:40
+0:02
21M
21.00 mi12:15:392:14:266:247:07
7:07
+0:27
35K
21.75 mi12:20:262:19:136:244:47
6:24
-0:43
23M
23.00 mi12:29:492:28:366:289:23
7:30
+1:06
24M
24.00 mi12:36:192:35:066:286:30
6:30
-1:00
40K
24.85 mi12:41:532:40:406:285:34
6:31
+0:01
25.2M
25.20 mi12:44:092:42:566:282:16
6:34
+0:03
Finish
26.22 mi12:50:512:49:386:286:42
6:34
0:00

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

6:13 /mi

Average Pace

6:28 /mi

Slowest Pace

7:30 /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

1:02:20

37% of race

Time at Steady Pace

1:30:48

54% of race

Time at Slower Pace

16:30

10% of race

Average Pace: 6:28 /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 mi10:20:3519:226:1419:22
6:14
#1217
10K
6.21 mi10:39:5738:446:1419:22
6:14
#1314
15K
9.32 mi10:59:1658:036:1419:19
6:13
#1279
20K
12.43 mi11:19:011:17:486:1619:45
6:21
#1342
Half
13.11 mi11:23:181:22:056:164:17
6:17
#1355
25K
15.53 mi11:38:541:37:416:1715:36
6:26
#1425
30K
18.64 mi11:59:291:58:166:2120:35
6:38
#1516
20M
20.00 mi12:08:322:07:196:229:03
6:40
#1547
21M
21.00 mi12:15:392:14:266:247:07
7:07
#1580
35K
21.75 mi12:20:262:19:136:244:47
6:24
#1574
23M
23.00 mi12:29:492:28:366:289:23
7:30
#1768
24M
24.00 mi12:36:192:35:066:286:30
6:30
#1757
40K
24.85 mi12:41:532:40:406:285:34
6:31
#1724
25.2M
25.20 mi12:44:092:42:566:282:16
6:34
#1689
Finish
26.22 mi12:50:512:49:386:286:42
6:34
#1715
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1217115411541311(Top 5%)1249(Top 8%)1249(Top 24%)
10K6.21 mi3.10 mi1314-971248-941248-941479(Top 6%)1412(Top 9%)1412(Top 27%)
15K9.32 mi3.11 mi1279+351216+321216+321311(Top 5%)1249(Top 8%)1249(Top 24%)
20K12.43 mi3.11 mi1342-631278-621278-621622(Top 6%)1551(Top 10%)1551(Top 29%)
Half13.11 mi0.68 mi1355-131291-131291-131701(Top 6%)1631(Top 11%)1631(Top 31%)
25K15.53 mi2.42 mi1425-701362-711362-711870(Top 7%)1792(Top 12%)1792(Top 34%)
30K18.64 mi3.11 mi1516-911449-871449-872056(Top 8%)1963(Top 13%)1963(Top 37%)
20M20.00 mi1.36 mi1547-311477-281477-282095(Top 8%)1996(Top 13%)1996(Top 38%)
21M21.00 mi1.00 mi1580-331510-331510-332661(Top 10%)2497(Top 16%)2497(Top 47%)
35K21.75 mi0.75 mi1574+61505+51505+51931(Top 7%)1835(Top 12%)1835(Top 35%)
23M23.00 mi1.25 mi1768-1941691-1861691-1866351(Top 24%)5401(Top 36%)5401(Top 102%)
24M24.00 mi1.00 mi1757+111681+101681+102077(Top 8%)1947(Top 13%)1947(Top 37%)
40K24.85 mi0.85 mi1724+331648+331648+331556(Top 6%)1466(Top 10%)1466(Top 28%)
25.2M25.20 mi0.35 mi1689+351614+341614+34652(Top 2%)617(Top 4%)617(Top 12%)
Finish26.22 mi1.02 mi1715-261639-251639-252816(Top 11%)2553(Top 17%)2553(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1311

Males

1249

M18-39

1249

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1479

Males

1412

M18-39

1412

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1311

Males

1249

M18-39

1249

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1622

Males

1551

M18-39

1551

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1701

Males

1631

M18-39

1631

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1870

Males

1792

M18-39

1792

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2056

Males

1963

M18-39

1963

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2095

Males

1996

M18-39

1996

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2661

Males

2497

M18-39

2497

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1931

Males

1835

M18-39

1835

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6351

Males

5401

M18-39

5401

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2077

Males

1947

M18-39

1947

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1556

Males

1466

M18-39

1466

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

652

Males

617

M18-39

617

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

2816

Males

2553

M18-39

2553

Passing Analysis

Category:
Athletes Passed
336
Passed By
834
Net Change
-498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1217
5K → 10K33130-97#1217#1314
10K → 15K6833+35#1314#1279
15K → 20K2184-63#1279#1342
20K → Half417-13#1342#1355
Half → 25K1585-70#1355#1425
25K → 30K26117-91#1425#1516
30K → 20M1849-31#1516#1547
20M → 21M1245-33#1547#1580
21M → 35K148+6#1580#1574
35K → 23M3197-194#1574#1768
23M → 24M2514+11#1768#1757
24M → 40K385+33#1757#1724
40K → 25.2M383+35#1724#1689
25.2M → Finish2147-26#1689#1715
TOTALS336834-498
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing