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BOSTON MARATHON 2023

Ronan Tanguy

Bib: 2424•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
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
18:12
Rank: #474
Start → 5K
18:12 | 5:51/mi
10K· 6.21 mi
36:08
Rank: #422 (+52)
5K → 10K
17:56 | 5:46/mi
15K· 9.32 mi
54:17
Rank: #412 (+10)
10K → 15K
18:09 | 5:51/mi
20K· 12.43 mi
1:12:41
Rank: #415 (-3)
15K → 20K
18:24 | 5:55/mi
Half· 13.11 mi
1:16:47
Rank: #427 (-12)
20K → Half
4:06 | 6:01/mi
25K· 15.53 mi
1:31:30
Rank: #465 (-38)
Half → 25K
14:43 | 6:04/mi
30K· 18.64 mi
1:51:07
Rank: #510 (-45)
25K → 30K
19:37 | 6:19/mi
20M
2:00:03
Rank: #552 (-42)
30K → 20M
8:56 | 6:34/mi
21M
2:07:05
Rank: #596 (-44)
20M → 21M
7:02 | 7:02/mi
35K· 21.75 mi
2:11:49
Rank: #617 (-21)
21M → 35K
4:44 | 6:20/mi
23M
2:20:33
Rank: #686 (-69)
35K → 23M
8:44 | 6:59/mi
24M
2:27:35
Rank: #762 (-76)
23M → 24M
7:02 | 7:02/mi
40K· 24.85 mi
2:55:05
Rank: #5299 (-4537)
24M → 40K
27:30 | 32:10/mi
25.2M
2:57:39
Rank: #5259 (+40)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
3:04:42
Rank: #5188 (+71)
25.2M → Finish
7:03 | 6:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:47
Pace5:51 /mi
2nd Half
Distance13.11 mi
Time1:47:55
Pace8:14 /mi
📊Positive Split: 40.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4618:125:5118:12
5:51
-
10K
6.21 mi10:36:4236:085:4917:56
5:46
-0:05
15K
9.32 mi10:54:5154:175:4918:09
5:51
+0:05
20K
12.43 mi11:13:151:12:415:5118:24
5:55
+0:04
Half
13.11 mi11:17:211:16:475:514:06
6:01
+0:06
25K
15.53 mi11:32:041:31:305:5314:43
6:04
+0:03
30K
18.64 mi11:51:411:51:075:5819:37
6:19
+0:15
20M
20.00 mi12:00:372:00:036:008:56
6:34
+0:15
21M
21.00 mi12:07:392:07:056:037:02
7:02
+0:28
35K
21.75 mi12:12:232:11:496:044:44
6:20
-0:42
23M
23.00 mi12:21:072:20:336:078:44
6:59
+0:39
24M
24.00 mi12:28:092:27:356:097:02
7:02
+0:03
40K
24.85 mi12:55:392:55:057:0327:30
32:10
+25:08
25.2M
25.20 mi12:58:132:57:397:032:34
7:27
-24:43
Finish
26.22 mi13:05:163:04:427:037:03
6:55
-0:32

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

5:46 /mi

Average Pace

7:03 /mi

Slowest Pace

32:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:37:12

85% of race

Time at Slower Pace

27:30

15% of race

Average Pace: 7:03 /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 mi10:18:4618:125:5118:12
5:51
#474
10K
6.21 mi10:36:4236:085:4917:56
5:46
#422
15K
9.32 mi10:54:5154:175:4918:09
5:51
#412
20K
12.43 mi11:13:151:12:415:5118:24
5:55
#415
Half
13.11 mi11:17:211:16:475:514:06
6:01
#427
25K
15.53 mi11:32:041:31:305:5314:43
6:04
#465
30K
18.64 mi11:51:411:51:075:5819:37
6:19
#510
20M
20.00 mi12:00:372:00:036:008:56
6:34
#552
21M
21.00 mi12:07:392:07:056:037:02
7:02
#596
35K
21.75 mi12:12:232:11:496:044:44
6:20
#617
23M
23.00 mi12:21:072:20:336:078:44
6:59
#686
24M
24.00 mi12:28:092:27:356:097:02
7:02
#762
40K
24.85 mi12:55:392:55:057:0327:30
32:10
#5299
25.2M
25.20 mi12:58:132:57:397:032:34
7:27
#5259
Finish
26.22 mi13:05:163:04:427:037:03
6:55
#5188
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi474439439420(Top 2%)386(Top 3%)386(Top 7%)
10K6.21 mi3.10 mi422+52387+52387+52398(Top 1%)363(Top 2%)363(Top 7%)
15K9.32 mi3.11 mi412+10377+10377+10420(Top 2%)386(Top 3%)386(Top 7%)
20K12.43 mi3.11 mi415-3380-3380-3453(Top 2%)417(Top 3%)417(Top 8%)
Half13.11 mi0.68 mi427-12392-12392-12814(Top 3%)773(Top 5%)773(Top 15%)
25K15.53 mi2.42 mi465-38427-35427-35679(Top 3%)638(Top 4%)638(Top 12%)
30K18.64 mi3.11 mi510-45471-44471-44947(Top 4%)902(Top 6%)902(Top 17%)
20M20.00 mi1.36 mi552-42512-41512-411763(Top 7%)1683(Top 11%)1683(Top 32%)
21M21.00 mi1.00 mi596-44556-44556-442337(Top 9%)2210(Top 15%)2210(Top 42%)
35K21.75 mi0.75 mi617-21576-20576-201695(Top 6%)1613(Top 11%)1613(Top 31%)
23M23.00 mi1.25 mi686-69644-68644-683675(Top 14%)3399(Top 22%)3399(Top 64%)
24M24.00 mi1.00 mi762-76719-75719-754836(Top 18%)4305(Top 28%)4305(Top 81%)
40K24.85 mi0.85 mi5299-45374850-41314850-413126620(Top 100%)15176(Top 100%)15176(Top 287%)
25.2M25.20 mi0.35 mi5259+404812+384812+383669(Top 14%)3297(Top 22%)3297(Top 62%)
Finish26.22 mi1.02 mi5188+714751+614751+614738(Top 18%)4093(Top 27%)4093(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

420

Males

386

M18-39

386

5K→10K

3.1 - 6.2 mi

Top 1%
×5stories
+79ft-138ft

Overall

398

Males

363

M18-39

363

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

420

Males

386

M18-39

386

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

453

Males

417

M18-39

417

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

814

Males

773

M18-39

773

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

679

Males

638

M18-39

638

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

947

Males

902

M18-39

902

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1763

Males

1683

M18-39

1683

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2337

Males

2210

M18-39

2210

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1695

Males

1613

M18-39

1613

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3675

Males

3399

M18-39

3399

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

4836

Males

4305

M18-39

4305

24M→40K

24.0 - 24.9 mi

Top 100%
×1story
+6ft-20ft

Overall

26620

Males

15176

M18-39

15176

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3669

Males

3297

M18-39

3297

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4738

Males

4093

M18-39

4093

Passing Analysis

Category:
Athletes Passed
237
Passed By
4951
Net Change
-4714
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#474
5K → 10K575+52#474#422
10K → 15K177+10#422#412
15K → 20K1013-3#412#415
20K → Half113-12#415#427
Half → 25K139-38#427#465
25K → 30K853-45#465#510
30K → 20M244-42#510#552
20M → 21M145-44#552#596
21M → 35K223-21#596#617
35K → 23M473-69#617#686
23M → 24M177-76#686#762
24M → 40K04537-4537#762#5299
40K → 25.2M422+40#5299#5259
25.2M → Finish9120+71#5259#5188
TOTALS2374951-4714
📊

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