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BOSTON MARATHON 2023

Michael Fortier

Bib: 29531•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:02
Rank: #25610
Start → 5K
10:57/mi
34:02 split
10K· 6.21 mi
1:08:57
Rank: #25723 (-113)
5K → 10K
11:14/mi
34:55 split
15K· 9.32 mi
1:42:55
Rank: #25500 (+223)
10K → 15K
10:56/mi
33:58 split
20K· 12.43 mi
2:18:27
Rank: #25414 (+86)
15K → 20K
11:26/mi
35:32 split
Half· 13.11 mi
2:26:04
Rank: #25401 (+13)
20K → Half
11:10/mi
7:37 split
25K· 15.53 mi
2:53:42
Rank: #25250 (+151)
Half → 25K
11:24/mi
27:38 split
30K· 18.64 mi
3:30:55
Rank: #25114 (+136)
25K → 30K
11:59/mi
37:13 split
20M
3:46:30
Rank: #25005 (+109)
30K → 20M
11:28/mi
15:35 split
21M
3:58:16
Rank: #24879 (+126)
20M → 21M
11:46/mi
11:46 split
35K· 21.75 mi
4:06:42
Rank: #24850 (+29)
21M → 35K
11:16/mi
8:26 split
23M
4:21:14
Rank: #24795 (+55)
35K → 23M
11:36/mi
14:32 split
24M
4:32:44
Rank: #24766 (+29)
23M → 24M
11:30/mi
11:30 split
40K· 24.85 mi
4:42:47
Rank: #24733 (+33)
24M → 40K
11:45/mi
10:03 split
25.2M
4:47:03
Rank: #24720 (+13)
40K → 25.2M
12:22/mi
4:16 split
Finish· 26.22 mi
4:58:17
Rank: #24724 (-4)
25.2M → Finish
11:01/mi
11:14 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:26:04
Pace11:09 /mi
2nd Half
Distance13.11 mi
Time2:32:13
Pace11:37 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4134:0210:5734:02
10:57
-
10K
6.21 mi12:28:361:08:5711:0634:55
11:14
+0:17
15K
9.32 mi13:02:341:42:5511:0333:58
10:56
-0:18
20K
12.43 mi13:38:062:18:2711:0835:32
11:26
+0:30
Half
13.11 mi13:45:432:26:0411:097:37
11:10
-0:16
25K
15.53 mi14:13:212:53:4211:1127:38
11:24
+0:14
30K
18.64 mi14:50:343:30:5511:1937:13
11:59
+0:35
20M
20.00 mi15:06:093:46:3011:1915:35
11:28
-0:31
21M
21.00 mi15:17:553:58:1611:2111:46
11:46
+0:18
35K
21.75 mi15:26:214:06:4211:218:26
11:16
-0:30
23M
23.00 mi15:40:534:21:1411:2114:32
11:36
+0:20
24M
24.00 mi15:52:234:32:4411:2211:30
11:30
-0:06
40K
24.85 mi16:02:264:42:4711:2310:03
11:45
+0:15
25.2M
25.20 mi16:06:424:47:0311:234:16
12:22
+0:37
Finish
26.22 mi16:17:564:58:1711:2311:14
11:01
-1:21

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

10:56 /mi

Average Pace

11:23 /mi

Slowest Pace

12:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:54:01

99% of race

Time at Steady Pace

4:16

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:23 /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 mi11:53:4134:0210:5734:02
10:57
#25610
10K
6.21 mi12:28:361:08:5711:0634:55
11:14
#25723
15K
9.32 mi13:02:341:42:5511:0333:58
10:56
#25500
20K
12.43 mi13:38:062:18:2711:0835:32
11:26
#25414
Half
13.11 mi13:45:432:26:0411:097:37
11:10
#25401
25K
15.53 mi14:13:212:53:4211:1127:38
11:24
#25250
30K
18.64 mi14:50:343:30:5511:1937:13
11:59
#25114
20M
20.00 mi15:06:093:46:3011:1915:35
11:28
#25005
21M
21.00 mi15:17:553:58:1611:2111:46
11:46
#24879
35K
21.75 mi15:26:214:06:4211:218:26
11:16
#24850
23M
23.00 mi15:40:534:21:1411:2114:32
11:36
#24795
24M
24.00 mi15:52:234:32:4411:2211:30
11:30
#24766
40K
24.85 mi16:02:264:42:4711:2310:03
11:45
#24733
25.2M
25.20 mi16:06:424:47:0311:234:16
12:22
#24720
Finish
26.22 mi16:17:564:58:1711:2311:14
11:01
#24724
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25610147931479325102(Top 94%)14560(Top 96%)14560(Top 275%)
10K6.21 mi3.10 mi25723-11314826-3314826-3325725(Top 97%)14837(Top 98%)14837(Top 281%)
15K9.32 mi3.11 mi25500+22314740+8614740+8625102(Top 94%)14560(Top 96%)14560(Top 275%)
20K12.43 mi3.11 mi25414+8614695+4514695+4525171(Top 95%)14567(Top 96%)14567(Top 276%)
Half13.11 mi0.68 mi25401+1314689+614689+625150(Top 94%)14549(Top 96%)14549(Top 275%)
25K15.53 mi2.42 mi25250+15114616+7314616+7324532(Top 92%)14268(Top 94%)14268(Top 270%)
30K18.64 mi3.11 mi25114+13614540+7614540+7624470(Top 92%)14188(Top 93%)14188(Top 268%)
20M20.00 mi1.36 mi25005+10914483+5714483+5723478(Top 88%)13683(Top 90%)13683(Top 259%)
21M21.00 mi1.00 mi24879+12614420+6314420+6322352(Top 84%)13141(Top 87%)13141(Top 249%)
35K21.75 mi0.75 mi24850+2914403+1714403+1723764(Top 89%)13724(Top 90%)13724(Top 260%)
23M23.00 mi1.25 mi24795+5514368+3514368+3523427(Top 88%)13590(Top 90%)13590(Top 257%)
24M24.00 mi1.00 mi24766+2914350+1814350+1823861(Top 90%)13753(Top 91%)13753(Top 260%)
40K24.85 mi0.85 mi24733+3314328+2214328+2223576(Top 89%)13572(Top 89%)13572(Top 257%)
25.2M25.20 mi0.35 mi24720+1314319+914319+923087(Top 87%)13357(Top 88%)13357(Top 253%)
Finish26.22 mi1.02 mi24724-414317+214317+224015(Top 90%)13824(Top 91%)13824(Top 262%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

25102

Males

14560

M18-39

14560

5K→10K

3.1 - 6.2 mi

Top 97%
×5story building
+79ft-138ft

Overall

25725

Males

14837

M18-39

14837

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

25102

Males

14560

M18-39

14560

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

25171

Males

14567

M18-39

14567

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

25150

Males

14549

M18-39

14549

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

24532

Males

14268

M18-39

14268

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

24470

Males

14188

M18-39

14188

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

23478

Males

13683

M18-39

13683

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

22352

Males

13141

M18-39

13141

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

23764

Males

13724

M18-39

13724

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

23427

Males

13590

M18-39

13590

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

23861

Males

13753

M18-39

13753

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

23576

Males

13572

M18-39

13572

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

23087

Males

13357

M18-39

13357

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2story building
+22ft-21ft

Overall

24015

Males

13824

M18-39

13824

Passing Analysis

Category:
Athletes Passed
1286
Passed By
400
Net Change
+886
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25610
5K → 10K92205-113#25610#25723
10K → 15K23714+223#25723#25500
15K → 20K13852+86#25500#25414
20K → Half2512+13#25414#25401
Half → 25K1598+151#25401#25250
25K → 30K15721+136#25250#25114
30K → 20M1156+109#25114#25005
20M → 21M1271+126#25005#24879
21M → 35K4213+29#24879#24850
35K → 23M6813+55#24850#24795
23M → 24M356+29#24795#24766
24M → 40K4916+33#24766#24733
40K → 25.2M207+13#24733#24720
25.2M → Finish2226-4#24720#24724
TOTALS1286400+886
📊

Passing Visuals

Category:
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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