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BOSTON MARATHON 2023

Nicholas Soirez

Bib: 6242•M

WA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 26%
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
22:05
Rank: #6905
Start → 5K
22:05 | 7:06/mi
10K· 6.21 mi
43:48
Rank: #6787 (+118)
5K → 10K
21:43 | 6:59/mi
15K· 9.32 mi
1:05:09
Rank: #6440 (+347)
10K → 15K
21:21 | 6:52/mi
20K· 12.43 mi
1:26:37
Rank: #6154 (+286)
15K → 20K
21:28 | 6:55/mi
Half· 13.11 mi
1:31:11
Rank: #6084 (+70)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:48:20
Rank: #6051 (+33)
Half → 25K
17:09 | 7:04/mi
30K· 18.64 mi
2:09:32
Rank: #5522 (+529)
25K → 30K
21:12 | 6:49/mi
20M
2:18:55
Rank: #5323 (+199)
30K → 20M
9:23 | 6:54/mi
21M
2:26:06
Rank: #5136 (+187)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:31:10
Rank: #5072 (+64)
21M → 35K
5:04 | 6:46/mi
23M
2:39:40
Rank: #4866 (+206)
35K → 23M
8:30 | 6:47/mi
24M
2:46:15
Rank: #4721 (+145)
23M → 24M
6:35 | 6:35/mi
40K· 24.85 mi
2:51:52
Rank: #4564 (+157)
24M → 40K
5:37 | 6:34/mi
25.2M
2:54:11
Rank: #4479 (+85)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
3:00:22
Rank: #4273 (+206)
25.2M → Finish
6:11 | 6:04/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:31:11
Pace6:57 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:29:11
Pace6:48 /mi
📊Negative Split: 2.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:0222:057:0622:05
7:06
-
10K
6.21 mi10:47:4543:487:0321:43
6:59
-0:07
15K
9.32 mi11:09:061:05:096:5921:21
6:52
-0:07
20K
12.43 mi11:30:341:26:376:5821:28
6:55
+0:03
Half
13.11 mi11:35:081:31:116:574:34
6:42
-0:13
25K
15.53 mi11:52:171:48:206:5817:09
7:04
+0:22
30K
18.64 mi12:13:292:09:326:5721:12
6:49
-0:15
20M
20.00 mi12:22:522:18:556:579:23
6:54
+0:05
21M
21.00 mi12:30:032:26:066:577:11
7:11
+0:17
35K
21.75 mi12:35:072:31:106:575:04
6:46
-0:25
23M
23.00 mi12:43:372:39:406:578:30
6:47
+0:01
24M
24.00 mi12:50:122:46:156:566:35
6:35
-0:12
40K
24.85 mi12:55:492:51:526:555:37
6:34
-0:01
25.2M
25.20 mi12:58:082:54:116:552:19
6:43
+0:09
Finish
26.22 mi13:04:193:00:226:536:11
6:04
-0:39

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

6:04 /mi

Average Pace

6:53 /mi

Slowest Pace

7:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:23

10% of race

Time at Steady Pace

2:34:48

86% of race

Time at Slower Pace

7:11

4% of race

Average Pace: 6:53 /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 mi10:26:0222:057:0622:05
7:06
#6905
10K
6.21 mi10:47:4543:487:0321:43
6:59
#6787
15K
9.32 mi11:09:061:05:096:5921:21
6:52
#6440
20K
12.43 mi11:30:341:26:376:5821:28
6:55
#6154
Half
13.11 mi11:35:081:31:116:574:34
6:42
#6084
25K
15.53 mi11:52:171:48:206:5817:09
7:04
#6051
30K
18.64 mi12:13:292:09:326:5721:12
6:49
#5522
20M
20.00 mi12:22:522:18:556:579:23
6:54
#5323
21M
21.00 mi12:30:032:26:066:577:11
7:11
#5136
35K
21.75 mi12:35:072:31:106:575:04
6:46
#5072
23M
23.00 mi12:43:372:39:406:578:30
6:47
#4866
24M
24.00 mi12:50:122:46:156:566:35
6:35
#4721
40K
24.85 mi12:55:492:51:526:555:37
6:34
#4564
25.2M
25.20 mi12:58:082:54:116:552:19
6:43
#4479
Finish
26.22 mi13:04:193:00:226:536:11
6:04
#4273
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6905619561955739(Top 22%)5257(Top 35%)5257(Top 99%)
10K6.21 mi3.10 mi6787+1186104+916104+916735(Top 25%)6041(Top 40%)6041(Top 114%)
15K9.32 mi3.11 mi6440+3475820+2845820+2845739(Top 22%)5257(Top 35%)5257(Top 99%)
20K12.43 mi3.11 mi6154+2865595+2255595+2255401(Top 20%)4984(Top 33%)4984(Top 94%)
Half13.11 mi0.68 mi6084+705544+515544+514282(Top 16%)4006(Top 26%)4006(Top 76%)
25K15.53 mi2.42 mi6051+335521+235521+235963(Top 22%)5414(Top 36%)5414(Top 102%)
30K18.64 mi3.11 mi5522+5295083+4385083+4383151(Top 12%)2971(Top 20%)2971(Top 56%)
20M20.00 mi1.36 mi5323+1994911+1724911+1723475(Top 13%)3247(Top 21%)3247(Top 61%)
21M21.00 mi1.00 mi5136+1874741+1704741+1703025(Top 11%)2836(Top 19%)2836(Top 54%)
35K21.75 mi0.75 mi5072+644681+604681+604019(Top 15%)3694(Top 24%)3694(Top 70%)
23M23.00 mi1.25 mi4866+2064509+1724509+1722625(Top 10%)2466(Top 16%)2466(Top 47%)
24M24.00 mi1.00 mi4721+1454385+1244385+1242506(Top 9%)2342(Top 15%)2342(Top 44%)
40K24.85 mi0.85 mi4564+1574247+1384247+1381821(Top 7%)1716(Top 11%)1716(Top 32%)
25.2M25.20 mi0.35 mi4479+854172+754172+75981(Top 4%)937(Top 6%)937(Top 18%)
Finish26.22 mi1.02 mi4273+2063987+1853987+185916(Top 3%)876(Top 6%)876(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5739

Males

5257

M18-39

5257

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6735

Males

6041

M18-39

6041

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5739

Males

5257

M18-39

5257

15K→20K

9.3 - 12.4 mi

Top 20%
×5stories
+106ft-86ft

Overall

5401

Males

4984

M18-39

4984

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4282

Males

4006

M18-39

4006

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5963

Males

5414

M18-39

5414

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3151

Males

2971

M18-39

2971

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3475

Males

3247

M18-39

3247

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3025

Males

2836

M18-39

2836

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4019

Males

3694

M18-39

3694

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2625

Males

2466

M18-39

2466

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2506

Males

2342

M18-39

2342

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1821

Males

1716

M18-39

1716

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

981

Males

937

M18-39

937

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

916

Males

876

M18-39

876

Passing Analysis

Category:
Athletes Passed
2874
Passed By
242
Net Change
+2632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6905
5K → 10K262144+118#6905#6787
10K → 15K36114+347#6787#6440
15K → 20K2926+286#6440#6154
20K → Half711+70#6154#6084
Half → 25K9461+33#6084#6051
25K → 30K5301+529#6051#5522
30K → 20M2001+199#5522#5323
20M → 21M1892+187#5323#5136
21M → 35K706+64#5136#5072
35K → 23M2082+206#5072#4866
23M → 24M1472+145#4866#4721
24M → 40K1581+157#4721#4564
40K → 25.2M850+85#4564#4479
25.2M → Finish2071+206#4479#4273
TOTALS2874242+2632
📊

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