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BOSTON MARATHON 2023

Sebastien Dhonte

Bib: 7393•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 25%
Gender (Male)
#0 / 15176
Top 39%
Masters (Masters Men)
#0 / 9891
Top 25%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:39
Rank: #6065
Start → 5K
21:39 | 6:58/mi
10K· 6.21 mi
43:19
Rank: #6335 (-270)
5K → 10K
21:40 | 6:58/mi
15K· 9.32 mi
1:05:27
Rank: #6637 (-302)
10K → 15K
22:08 | 7:07/mi
20K· 12.43 mi
1:27:33
Rank: #6612 (+25)
15K → 20K
22:06 | 7:07/mi
Half· 13.11 mi
1:32:17
Rank: #6586 (+26)
20K → Half
4:44 | 6:56/mi
25K· 15.53 mi
1:49:25
Rank: #6463 (+123)
Half → 25K
17:08 | 7:04/mi
30K· 18.64 mi
2:12:12
Rank: #6356 (+107)
25K → 30K
22:47 | 7:20/mi
20M
2:23:05
Rank: #6541 (-185)
30K → 20M
10:53 | 8:01/mi
21M
2:30:48
Rank: #6464 (+77)
20M → 21M
7:43 | 7:43/mi
35K· 21.75 mi
2:36:13
Rank: #6445 (+19)
21M → 35K
5:25 | 7:14/mi
23M
2:45:46
Rank: #6454 (-9)
35K → 23M
9:33 | 7:38/mi
24M
2:53:41
Rank: #6565 (-111)
23M → 24M
7:55 | 7:55/mi
40K· 24.85 mi
3:00:35
Rank: #6627 (-62)
24M → 40K
6:54 | 8:04/mi
25.2M
3:03:32
Rank: #6663 (-36)
40K → 25.2M
2:57 | 8:33/mi
Finish· 26.22 mi
3:11:16
Rank: #6694 (-31)
25.2M → Finish
7:44 | 7:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:17
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:38:59
Pace7:33 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5221:396:5821:39
6:58
-
10K
6.21 mi10:48:3243:196:5821:40
6:58
0:00
15K
9.32 mi11:10:401:05:277:0122:08
7:07
+0:09
20K
12.43 mi11:32:461:27:337:0322:06
7:07
0:00
Half
13.11 mi11:37:301:32:177:024:44
6:56
-0:11
25K
15.53 mi11:54:381:49:257:0317:08
7:04
+0:08
30K
18.64 mi12:17:252:12:127:0622:47
7:20
+0:16
20M
20.00 mi12:28:182:23:057:0910:53
8:01
+0:41
21M
21.00 mi12:36:012:30:487:117:43
7:43
-0:18
35K
21.75 mi12:41:262:36:137:115:25
7:14
-0:29
23M
23.00 mi12:50:592:45:467:129:33
7:38
+0:24
24M
24.00 mi12:58:542:53:417:147:55
7:55
+0:17
40K
24.85 mi13:05:483:00:357:166:54
8:04
+0:09
25.2M
25.20 mi13:08:453:03:327:172:57
8:33
+0:29
Finish
26.22 mi13:16:293:11:167:187:44
7:35
-0:58

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

6:56 /mi

Average Pace

7:18 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:11

34% of race

Time at Steady Pace

1:12:26

38% of race

Time at Slower Pace

53:39

28% of race

Average Pace: 7:18 /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 mi10:26:5221:396:5821:39
6:58
#6065
10K
6.21 mi10:48:3243:196:5821:40
6:58
#6335
15K
9.32 mi11:10:401:05:277:0122:08
7:07
#6637
20K
12.43 mi11:32:461:27:337:0322:06
7:07
#6612
Half
13.11 mi11:37:301:32:177:024:44
6:56
#6586
25K
15.53 mi11:54:381:49:257:0317:08
7:04
#6463
30K
18.64 mi12:17:252:12:127:0622:47
7:20
#6356
20M
20.00 mi12:28:182:23:057:0910:53
8:01
#6541
21M
21.00 mi12:36:012:30:487:117:43
7:43
#6464
35K
21.75 mi12:41:262:36:137:115:25
7:14
#6445
23M
23.00 mi12:50:592:45:467:129:33
7:38
#6454
24M
24.00 mi12:58:542:53:417:147:55
7:55
#6565
40K
24.85 mi13:05:483:00:357:166:54
8:04
#6627
25.2M
25.20 mi13:08:453:03:327:172:57
8:33
#6663
Finish
26.22 mi13:16:293:11:167:187:44
7:35
#6694
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6065554255427295(Top 27%)6450(Top 43%)6450(Top 288%)
10K6.21 mi3.10 mi6335-2705744-2025744-2026644(Top 25%)5966(Top 39%)5966(Top 266%)
15K9.32 mi3.11 mi6637-3025981-2375981-2377295(Top 27%)6450(Top 43%)6450(Top 288%)
20K12.43 mi3.11 mi6612+255942+395942+396613(Top 25%)5925(Top 39%)5925(Top 264%)
Half13.11 mi0.68 mi6586+265921+215921+216211(Top 23%)5654(Top 37%)5654(Top 252%)
25K15.53 mi2.42 mi6463+1235822+995822+995940(Top 22%)5405(Top 36%)5405(Top 241%)
30K18.64 mi3.11 mi6356+1075737+855737+856220(Top 23%)5528(Top 36%)5528(Top 247%)
20M20.00 mi1.36 mi6541-1855860-1235860-12310286(Top 39%)7899(Top 52%)7899(Top 352%)
21M21.00 mi1.00 mi6464+775785+755785+755720(Top 21%)4992(Top 33%)4992(Top 223%)
35K21.75 mi0.75 mi6445+195767+185767+186748(Top 25%)5734(Top 38%)5734(Top 256%)
23M23.00 mi1.25 mi6454-95762+55762+57241(Top 27%)5968(Top 39%)5968(Top 266%)
24M24.00 mi1.00 mi6565-1115829-675829-6710594(Top 40%)7690(Top 51%)7690(Top 343%)
40K24.85 mi0.85 mi6627-625853-245853-2410448(Top 39%)7560(Top 50%)7560(Top 337%)
25.2M25.20 mi0.35 mi6663-365873-205873-209760(Top 37%)7146(Top 47%)7146(Top 319%)
Finish26.22 mi1.02 mi6694-315879-65879-69164(Top 34%)6834(Top 45%)6834(Top 305%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

7295

Males

6450

M40-44

6450

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6644

Males

5966

M40-44

5966

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

7295

Males

6450

M40-44

6450

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6613

Males

5925

M40-44

5925

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6211

Males

5654

M40-44

5654

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5940

Males

5405

M40-44

5405

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6220

Males

5528

M40-44

5528

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10286

Males

7899

M40-44

7899

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

5720

Males

4992

M40-44

4992

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6748

Males

5734

M40-44

5734

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7241

Males

5968

M40-44

5968

23M→24M

23.0 - 24.0 mi

Top 40%
×6stories
+12ft-82ft

Overall

10594

Males

7690

M40-44

7690

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10448

Males

7560

M40-44

7560

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9760

Males

7146

M40-44

7146

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9164

Males

6834

M40-44

6834

Passing Analysis

Category:
Athletes Passed
932
Passed By
1561
Net Change
-629
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6065
5K → 10K78348-270#6065#6335
10K → 15K39341-302#6335#6637
15K → 20K12398+25#6637#6612
20K → Half3711+26#6612#6586
Half → 25K14118+123#6586#6463
25K → 30K16558+107#6463#6356
30K → 20M18203-185#6356#6541
20M → 21M10225+77#6541#6464
21M → 35K4425+19#6464#6445
35K → 23M6675-9#6445#6454
23M → 24M23134-111#6454#6565
24M → 40K3597-62#6565#6627
40K → 25.2M1551-36#6627#6663
25.2M → Finish4677-31#6663#6694
TOTALS9321561-629
📊

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