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BOSTON MARATHON 2023

Eric Saint-Amour

Bib: 29176•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:54
Rank: #26237
Start → 5K
35:54 | 11:33/mi
10K· 6.21 mi
1:10:04
Rank: #25895 (+342)
5K → 10K
34:10 | 11:00/mi
15K· 9.32 mi
1:44:25
Rank: #25701 (+194)
10K → 15K
34:21 | 11:03/mi
20K· 12.43 mi
2:21:00
Rank: #25628 (+73)
15K → 20K
36:35 | 11:47/mi
Half· 13.11 mi
2:28:46
Rank: #25624 (+4)
20K → Half
7:46 | 11:23/mi
25K· 15.53 mi
2:57:36
Rank: #25532 (+92)
Half → 25K
28:50 | 11:54/mi
30K· 18.64 mi
3:36:33
Rank: #25446 (+86)
25K → 30K
38:57 | 12:32/mi
20M
3:53:02
Rank: #25386 (+60)
30K → 20M
16:29 | 12:08/mi
21M
4:06:49
Rank: #25369 (+17)
20M → 21M
13:47 | 13:47/mi
35K· 21.75 mi
4:15:22
Rank: #25322 (+47)
21M → 35K
8:33 | 11:26/mi
23M
4:30:39
Rank: #25277 (+45)
35K → 23M
15:17 | 12:12/mi
24M
4:41:27
Rank: #25209 (+68)
23M → 24M
10:48 | 10:48/mi
40K· 24.85 mi
4:51:23
Rank: #25159 (+50)
24M → 40K
9:56 | 11:37/mi
25.2M
4:55:47
Rank: #25148 (+11)
40K → 25.2M
4:24 | 12:46/mi
Finish· 26.22 mi
5:07:04
Rank: #25129 (+19)
25.2M → Finish
11:17 | 11:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:46
Pace11:21 /mi
2nd Half
Distance13.11 mi
Time2:38:18
Pace12:05 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4735:5411:3335:54
11:33
-
10K
6.21 mi12:27:571:10:0411:1734:10
11:00
-0:33
15K
9.32 mi13:02:181:44:2511:1234:21
11:03
+0:03
20K
12.43 mi13:38:532:21:0011:2136:35
11:47
+0:44
Half
13.11 mi13:46:392:28:4611:217:46
11:23
-0:24
25K
15.53 mi14:15:292:57:3611:2628:50
11:54
+0:31
30K
18.64 mi14:54:263:36:3311:3738:57
12:32
+0:38
20M
20.00 mi15:10:553:53:0211:3916:29
12:08
-0:24
21M
21.00 mi15:24:424:06:4911:4513:47
13:47
+1:39
35K
21.75 mi15:33:154:15:2211:458:33
11:26
-2:21
23M
23.00 mi15:48:324:30:3911:4615:17
12:12
+0:46
24M
24.00 mi15:59:204:41:2711:4410:48
10:48
-1:24
40K
24.85 mi16:09:164:51:2311:439:56
11:37
+0:49
25.2M
25.20 mi16:13:404:55:4711:444:24
12:46
+1:09
Finish
26.22 mi16:24:575:07:0411:4311:17
11:04
-1:42

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

10:48 /mi

Average Pace

11:43 /mi

Slowest Pace

13:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:36

30% of race

Time at Steady Pace

2:07:34

42% of race

Time at Slower Pace

1:28:54

29% of race

Average Pace: 11:43 /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 mi11:53:4735:5411:3335:54
11:33
#26237
10K
6.21 mi12:27:571:10:0411:1734:10
11:00
#25895
15K
9.32 mi13:02:181:44:2511:1234:21
11:03
#25701
20K
12.43 mi13:38:532:21:0011:2136:35
11:47
#25628
Half
13.11 mi13:46:392:28:4611:217:46
11:23
#25624
25K
15.53 mi14:15:292:57:3611:2628:50
11:54
#25532
30K
18.64 mi14:54:263:36:3311:3738:57
12:32
#25446
20M
20.00 mi15:10:553:53:0211:3916:29
12:08
#25386
21M
21.00 mi15:24:424:06:4911:4513:47
13:47
#25369
35K
21.75 mi15:33:154:15:2211:458:33
11:26
#25322
23M
23.00 mi15:48:324:30:3911:4615:17
12:12
#25277
24M
24.00 mi15:59:204:41:2711:4410:48
10:48
#25209
40K
24.85 mi16:09:164:51:2311:439:56
11:37
#25159
25.2M
25.20 mi16:13:404:55:4711:444:24
12:46
#25148
Finish
26.22 mi16:24:575:07:0411:4311:17
11:04
#25129
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26237150251502525273(Top 95%)14636(Top 96%)14636(Top 1319%)
10K6.21 mi3.10 mi25895+34214896+12914896+12925472(Top 96%)14737(Top 97%)14737(Top 1328%)
15K9.32 mi3.11 mi25701+19414823+7314823+7325273(Top 95%)14636(Top 96%)14636(Top 1319%)
20K12.43 mi3.11 mi25628+7314781+4214781+4225504(Top 96%)14707(Top 97%)14707(Top 1325%)
Half13.11 mi0.68 mi25624+414780+114780+125358(Top 95%)14631(Top 96%)14631(Top 1318%)
25K15.53 mi2.42 mi25532+9214734+4614734+4625064(Top 94%)14493(Top 95%)14493(Top 1306%)
30K18.64 mi3.11 mi25446+8614675+5914675+5925033(Top 94%)14430(Top 95%)14430(Top 1300%)
20M20.00 mi1.36 mi25386+6014644+3114644+3124349(Top 91%)14067(Top 93%)14067(Top 1267%)
21M21.00 mi1.00 mi25369+1714632+1214632+1224852(Top 93%)14300(Top 94%)14300(Top 1288%)
35K21.75 mi0.75 mi25322+4714606+2614606+2624000(Top 90%)13851(Top 91%)13851(Top 1248%)
23M23.00 mi1.25 mi25277+4514579+2714579+2724254(Top 91%)13968(Top 92%)13968(Top 1258%)
24M24.00 mi1.00 mi25209+6814545+3414545+3422663(Top 85%)13191(Top 87%)13191(Top 1188%)
40K24.85 mi0.85 mi25159+5014521+2414521+2423384(Top 88%)13494(Top 89%)13494(Top 1216%)
25.2M25.20 mi0.35 mi25148+1114516+514516+523659(Top 89%)13629(Top 90%)13629(Top 1228%)
Finish26.22 mi1.02 mi25129+1914499+1714499+1724104(Top 91%)13870(Top 91%)13870(Top 1250%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21stories
+97ft-345ft

Overall

25273

Males

14636

M60-64

14636

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

25472

Males

14737

M60-64

14737

10K→15K

6.2 - 9.3 mi

Top 95%
×3stories
+67ft-78ft

Overall

25273

Males

14636

M60-64

14636

15K→20K

9.3 - 12.4 mi

Top 96%
×5stories
+106ft-86ft

Overall

25504

Males

14707

M60-64

14707

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

25358

Males

14631

M60-64

14631

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

25064

Males

14493

M60-64

14493

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

25033

Males

14430

M60-64

14430

30K→20M

18.6 - 20.0 mi

Top 91%
×5stories
+64ft-50ft

Overall

24349

Males

14067

M60-64

14067

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24852

Males

14300

M60-64

14300

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

24000

Males

13851

M60-64

13851

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

24254

Males

13968

M60-64

13968

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

22663

Males

13191

M60-64

13191

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23384

Males

13494

M60-64

13494

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

23659

Males

13629

M60-64

13629

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24104

Males

13870

M60-64

13870

Passing Analysis

Category:
Athletes Passed
1291
Passed By
183
Net Change
+1108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26237
5K → 10K3519+342#26237#25895
10K → 15K20915+194#25895#25701
15K → 20K11744+73#25701#25628
20K → Half1814+4#25628#25624
Half → 25K11725+92#25624#25532
25K → 30K11933+86#25532#25446
30K → 20M633+60#25446#25386
20M → 21M3518+17#25386#25369
21M → 35K492+47#25369#25322
35K → 23M538+45#25322#25277
23M → 24M680+68#25277#25209
24M → 40K544+50#25209#25159
40K → 25.2M121+11#25159#25148
25.2M → Finish267+19#25148#25129
TOTALS1291183+1108
📊

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