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BOSTON MARATHON 2023

Gregory Doyon

Bib: 2111•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:10
Rank: #2226
Start → 5K
20:10 | 6:29/mi
10K· 6.21 mi
39:41
Rank: #1924 (+302)
5K → 10K
19:31 | 6:17/mi
15K· 9.32 mi
59:02
Rank: #1723 (+201)
10K → 15K
19:21 | 6:14/mi
20K· 12.43 mi
1:18:22
Rank: #1554 (+169)
15K → 20K
19:20 | 6:13/mi
Half· 13.11 mi
1:22:33
Rank: #1527 (+27)
20K → Half
4:11 | 6:08/mi
25K· 15.53 mi
1:37:53
Rank: #1490 (+37)
Half → 25K
15:20 | 6:19/mi
30K· 18.64 mi
1:58:11
Rank: #1500 (-10)
25K → 30K
20:18 | 6:32/mi
20M
2:07:19
Rank: #1548 (-48)
30K → 20M
9:08 | 6:43/mi
21M
2:14:26
Rank: #1581 (-33)
20M → 21M
7:07 | 7:07/mi
35K· 21.75 mi
2:19:17
Rank: #1590 (-9)
21M → 35K
4:51 | 6:29/mi
23M
2:27:43
Rank: #1612 (-22)
35K → 23M
8:26 | 6:44/mi
24M
2:34:19
Rank: #1626 (-14)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:40:02
Rank: #1622 (+4)
24M → 40K
5:43 | 6:41/mi
25.2M
2:42:31
Rank: #1626 (-4)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:49:57
Rank: #1774 (-148)
25.2M → Finish
7:26 | 7:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:33
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:27:24
Pace6:40 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0020:106:2920:10
6:29
-
10K
6.21 mi10:40:3139:416:2319:31
6:17
-0:12
15K
9.32 mi10:59:5259:026:2019:21
6:14
-0:03
20K
12.43 mi11:19:121:18:226:1819:20
6:13
-0:01
Half
13.11 mi11:23:231:22:336:184:11
6:08
-0:05
25K
15.53 mi11:38:431:37:536:1815:20
6:19
+0:11
30K
18.64 mi11:59:011:58:116:2020:18
6:32
+0:13
20M
20.00 mi12:08:092:07:196:229:08
6:43
+0:11
21M
21.00 mi12:15:162:14:266:247:07
7:07
+0:24
35K
21.75 mi12:20:072:19:176:244:51
6:29
-0:38
23M
23.00 mi12:28:332:27:436:258:26
6:44
+0:15
24M
24.00 mi12:35:092:34:196:266:36
6:36
-0:08
40K
24.85 mi12:40:522:40:026:265:43
6:41
+0:05
25.2M
25.20 mi12:43:212:42:316:272:29
7:12
+0:31
Finish
26.22 mi12:50:472:49:576:297:26
7:18
+0:06

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

6:08 /mi

Average Pace

6:29 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:55

90% of race

Time at Steady Pace

9:36

6% of race

Time at Slower Pace

7:26

4% of race

Average Pace: 6:29 /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 mi10:21:0020:106:2920:10
6:29
#2226
10K
6.21 mi10:40:3139:416:2319:31
6:17
#1924
15K
9.32 mi10:59:5259:026:2019:21
6:14
#1723
20K
12.43 mi11:19:121:18:226:1819:20
6:13
#1554
Half
13.11 mi11:23:231:22:336:184:11
6:08
#1527
25K
15.53 mi11:38:431:37:536:1815:20
6:19
#1490
30K
18.64 mi11:59:011:58:116:2020:18
6:32
#1500
20M
20.00 mi12:08:092:07:196:229:08
6:43
#1548
21M
21.00 mi12:15:162:14:266:247:07
7:07
#1581
35K
21.75 mi12:20:072:19:176:244:51
6:29
#1590
23M
23.00 mi12:28:332:27:436:258:26
6:44
#1612
24M
24.00 mi12:35:092:34:196:266:36
6:36
#1626
40K
24.85 mi12:40:522:40:026:265:43
6:41
#1622
25.2M
25.20 mi12:43:212:42:316:272:29
7:12
#1626
Finish
26.22 mi12:50:472:49:576:297:26
7:18
#1774
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2226212421241343(Top 5%)1280(Top 8%)1280(Top 24%)
10K6.21 mi3.10 mi1924+3021841+2831841+2831693(Top 6%)1619(Top 11%)1619(Top 31%)
15K9.32 mi3.11 mi1723+2011646+1951646+1951343(Top 5%)1280(Top 8%)1280(Top 24%)
20K12.43 mi3.11 mi1554+1691485+1611485+1611121(Top 4%)1069(Top 7%)1069(Top 20%)
Half13.11 mi0.68 mi1527+271458+271458+271139(Top 4%)1088(Top 7%)1088(Top 21%)
25K15.53 mi2.42 mi1490+371423+351423+351433(Top 5%)1370(Top 9%)1370(Top 26%)
30K18.64 mi3.11 mi1500-101433-101433-101694(Top 6%)1621(Top 11%)1621(Top 31%)
20M20.00 mi1.36 mi1548-481478-451478-452356(Top 9%)2232(Top 15%)2232(Top 42%)
21M21.00 mi1.00 mi1581-331511-331511-332663(Top 10%)2499(Top 16%)2499(Top 47%)
35K21.75 mi0.75 mi1590-91520-91520-92297(Top 9%)2177(Top 14%)2177(Top 41%)
23M23.00 mi1.25 mi1612-221542-221542-222314(Top 9%)2175(Top 14%)2175(Top 41%)
24M24.00 mi1.00 mi1626-141555-131555-132530(Top 10%)2358(Top 16%)2358(Top 45%)
40K24.85 mi0.85 mi1622+41550+51550+52256(Top 8%)2094(Top 14%)2094(Top 40%)
25.2M25.20 mi0.35 mi1626-41553-31553-32462(Top 9%)2275(Top 15%)2275(Top 43%)
Finish26.22 mi1.02 mi1774-1481695-1421695-1427034(Top 26%)5573(Top 37%)5573(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1343

Males

1280

M18-39

1280

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1693

Males

1619

M18-39

1619

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1343

Males

1280

M18-39

1280

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1121

Males

1069

M18-39

1069

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1139

Males

1088

M18-39

1088

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1433

Males

1370

M18-39

1370

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1694

Males

1621

M18-39

1621

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2356

Males

2232

M18-39

2232

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2663

Males

2499

M18-39

2499

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2297

Males

2177

M18-39

2177

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2314

Males

2175

M18-39

2175

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2530

Males

2358

M18-39

2358

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2256

Males

2094

M18-39

2094

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2462

Males

2275

M18-39

2275

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

7034

Males

5573

M18-39

5573

Passing Analysis

Category:
Athletes Passed
939
Passed By
487
Net Change
+452
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2226
5K → 10K31614+302#2226#1924
10K → 15K2065+201#1924#1723
15K → 20K1701+169#1723#1554
20K → Half292+27#1554#1527
Half → 25K5720+37#1527#1490
25K → 30K5161-10#1490#1500
30K → 20M1260-48#1500#1548
20M → 21M1245-33#1548#1581
21M → 35K817-9#1581#1590
35K → 23M1840-22#1590#1612
23M → 24M2539-14#1612#1626
24M → 40K2521+4#1626#1622
40K → 25.2M812-4#1622#1626
25.2M → Finish2150-148#1626#1774
TOTALS939487+452
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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