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BOSTON MARATHON 2024

Gabriel Lefrançois

Bib: 4831•M

QC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 17%
Division (M18-39)
#0 / 4849
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:05
Rank: #3097
Start → 5K
20:05 | 6:28/mi
10K· 6.21 mi
40:26
Rank: #3190 (-93)
5K → 10K
20:21 | 6:33/mi
15K· 9.32 mi
1:00:45
Rank: #3081 (+109)
10K → 15K
20:19 | 6:32/mi
20K· 12.43 mi
1:21:21
Rank: #2959 (+122)
15K → 20K
20:36 | 6:38/mi
Half· 13.11 mi
1:25:52
Rank: #2960 (-1)
20K → Half
4:31 | 6:37/mi
25K· 15.53 mi
1:42:05
Rank: #2818 (+142)
Half → 25K
16:13 | 6:41/mi
30K· 18.64 mi
2:04:00
Rank: #2779 (+39)
25K → 30K
21:55 | 7:03/mi
20M
2:13:50
Rank: #2782 (-3)
30K → 20M
9:50 | 7:14/mi
21M
2:21:34
Rank: #2780 (+2)
20M → 21M
7:44 | 7:44/mi
35K· 21.75 mi
2:26:49
Rank: #2766 (+14)
21M → 35K
5:15 | 7:01/mi
23M
2:35:57
Rank: #2729 (+37)
35K → 23M
9:08 | 7:18/mi
24M
2:43:01
Rank: #2700 (+29)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
2:49:06
Rank: #2643 (+57)
24M → 40K
6:05 | 7:07/mi
25.2M
2:51:47
Rank: #2612 (+31)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
2:58:48
Rank: #2606 (+6)
25.2M → Finish
7:01 | 6:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:52
Pace6:33 /mi
2nd Half
Distance13.11 mi
Time1:32:56
Pace7:05 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3820:056:2820:05
6:28
-
10K
6.21 mi10:42:5940:266:3020:21
6:33
+0:05
15K
9.32 mi11:03:181:00:456:3120:19
6:32
-0:01
20K
12.43 mi11:23:541:21:216:3320:36
6:38
+0:06
Half
13.11 mi11:28:251:25:526:334:31
6:37
-0:01
25K
15.53 mi11:44:381:42:056:3416:13
6:41
+0:04
30K
18.64 mi12:06:332:04:006:3921:55
7:03
+0:22
20M
20.00 mi12:16:232:13:506:419:50
7:14
+0:11
21M
21.00 mi12:24:072:21:346:447:44
7:44
+0:30
35K
21.75 mi12:29:222:26:496:455:15
7:01
-0:43
23M
23.00 mi12:38:302:35:576:479:08
7:18
+0:17
24M
24.00 mi12:45:342:43:016:487:04
7:04
-0:14
40K
24.85 mi12:51:392:49:066:486:05
7:07
+0:03
25.2M
25.20 mi12:54:202:51:476:492:41
7:47
+0:40
Finish
26.22 mi13:01:212:58:486:497:01
6:53
-0:54

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

6:28 /mi

Average Pace

6:49 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:05

57% of race

Time at Steady Pace

47:20

26% of race

Time at Slower Pace

29:23

16% of race

Average Pace: 6:49 /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 mi10:22:3820:056:2820:05
6:28
#3097
10K
6.21 mi10:42:5940:266:3020:21
6:33
#3190
15K
9.32 mi11:03:181:00:456:3120:19
6:32
#3081
20K
12.43 mi11:23:541:21:216:3320:36
6:38
#2959
Half
13.11 mi11:28:251:25:526:334:31
6:37
#2960
25K
15.53 mi11:44:381:42:056:3416:13
6:41
#2818
30K
18.64 mi12:06:332:04:006:3921:55
7:03
#2779
20M
20.00 mi12:16:232:13:506:419:50
7:14
#2782
21M
21.00 mi12:24:072:21:346:447:44
7:44
#2780
35K
21.75 mi12:29:222:26:496:455:15
7:01
#2766
23M
23.00 mi12:38:302:35:576:479:08
7:18
#2729
24M
24.00 mi12:45:342:43:016:487:04
7:04
#2700
40K
24.85 mi12:51:392:49:066:486:05
7:07
#2643
25.2M
25.20 mi12:54:202:51:476:492:41
7:47
#2612
Finish
26.22 mi13:01:212:58:486:497:01
6:53
#2606
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3097295729572922(Top 11%)2787(Top 19%)2787(Top 57%)
10K6.21 mi3.10 mi3190-933042-853042-853306(Top 13%)3141(Top 22%)3141(Top 65%)
15K9.32 mi3.11 mi3081+1092937+1052937+1052922(Top 11%)2787(Top 19%)2787(Top 57%)
20K12.43 mi3.11 mi2959+1222827+1102827+1102787(Top 11%)2660(Top 18%)2660(Top 55%)
Half13.11 mi0.68 mi2960-12828-12828-13260(Top 13%)3094(Top 21%)3094(Top 64%)
25K15.53 mi2.42 mi2818+1422687+1412687+1412560(Top 10%)2434(Top 17%)2434(Top 50%)
30K18.64 mi3.11 mi2779+392641+462641+463119(Top 12%)2888(Top 20%)2888(Top 60%)
20M20.00 mi1.36 mi2782-3264126413275(Top 13%)2971(Top 20%)2971(Top 61%)
21M21.00 mi1.00 mi2780+22631+102631+103224(Top 13%)2884(Top 20%)2884(Top 59%)
35K21.75 mi0.75 mi2766+142614+172614+173126(Top 12%)2801(Top 19%)2801(Top 58%)
23M23.00 mi1.25 mi2729+372579+352579+352877(Top 11%)2557(Top 18%)2557(Top 53%)
24M24.00 mi1.00 mi2700+292547+322547+322538(Top 10%)2255(Top 15%)2255(Top 47%)
40K24.85 mi0.85 mi2643+572491+562491+562217(Top 9%)1965(Top 13%)1965(Top 41%)
25.2M25.20 mi0.35 mi2612+312458+332458+332123(Top 8%)1868(Top 13%)1868(Top 39%)
Finish26.22 mi1.02 mi2606+62448+102448+102667(Top 10%)2279(Top 16%)2279(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2922

Males

2787

M18-39

2787

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3306

Males

3141

M18-39

3141

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2922

Males

2787

M18-39

2787

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2787

Males

2660

M18-39

2660

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3260

Males

3094

M18-39

3094

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2560

Males

2434

M18-39

2434

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3119

Males

2888

M18-39

2888

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3275

Males

2971

M18-39

2971

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3224

Males

2884

M18-39

2884

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3126

Males

2801

M18-39

2801

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2877

Males

2557

M18-39

2557

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2538

Males

2255

M18-39

2255

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2217

Males

1965

M18-39

1965

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2123

Males

1868

M18-39

1868

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2667

Males

2279

M18-39

2279

Passing Analysis

Category:
Athletes Passed
1282
Passed By
791
Net Change
+491
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3097
5K → 10K94187-93#3097#3190
10K → 15K16960+109#3190#3081
15K → 20K16846+122#3081#2959
20K → Half2021-1#2959#2960
Half → 25K16523+142#2960#2818
25K → 30K171132+39#2818#2779
30K → 20M7376-3#2779#2782
20M → 21M7270+2#2782#2780
21M → 35K4632+14#2780#2766
35K → 23M8245+37#2766#2729
23M → 24M7041+29#2729#2700
24M → 40K7518+57#2700#2643
40K → 25.2M376+31#2643#2612
25.2M → Finish4034+6#2612#2606
TOTALS1282791+491
📊

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