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BOSTON MARATHON 2023

Hellah Sidibe

Bib: 201•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 17%
Gender (Male)
#0 / 15176
Top 28%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
20:28
Rank: #2786
Start → 5K
20:28 | 6:35/mi
10K· 6.21 mi
41:14
Rank: #3422 (-636)
5K → 10K
20:46 | 6:41/mi
15K· 9.32 mi
1:02:08
Rank: #3680 (-258)
10K → 15K
20:54 | 6:44/mi
20K· 12.43 mi
1:22:58
Rank: #3657 (+23)
15K → 20K
20:50 | 6:42/mi
Half· 13.11 mi
1:27:32
Rank: #3681 (-24)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:44:05
Rank: #3772 (-91)
Half → 25K
16:33 | 6:50/mi
30K· 18.64 mi
2:05:55
Rank: #3901 (-129)
25K → 30K
21:50 | 7:02/mi
20M
2:15:40
Rank: #4003 (-102)
30K → 20M
9:45 | 7:10/mi
21M
2:23:27
Rank: #4153 (-150)
20M → 21M
7:47 | 7:47/mi
35K· 21.75 mi
2:28:36
Rank: #4169 (-16)
21M → 35K
5:09 | 6:53/mi
23M
2:37:52
Rank: #4302 (-133)
35K → 23M
9:16 | 7:24/mi
24M
2:45:07
Rank: #4415 (-113)
23M → 24M
7:15 | 7:15/mi
40K· 24.85 mi
2:51:34
Rank: #4494 (-79)
24M → 40K
6:27 | 7:33/mi
25.2M
2:54:23
Rank: #4529 (-35)
40K → 25.2M
2:49 | 8:10/mi
Finish· 26.22 mi
3:01:34
Rank: #4529
25.2M → Finish
7:11 | 7:03/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:32
Pace6:41 /mi
2nd Half
Distance13.11 mi
Time1:34:02
Pace7:10 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3220:286:3520:28
6:35
-
10K
6.21 mi10:41:1841:146:3820:46
6:41
+0:06
15K
9.32 mi11:02:121:02:086:4020:54
6:44
+0:03
20K
12.43 mi11:23:021:22:586:4120:50
6:42
-0:02
Half
13.11 mi11:27:361:27:326:414:34
6:42
0:00
25K
15.53 mi11:44:091:44:056:4216:33
6:50
+0:08
30K
18.64 mi12:05:592:05:556:4521:50
7:02
+0:12
20M
20.00 mi12:15:442:15:406:479:45
7:10
+0:08
21M
21.00 mi12:23:312:23:276:507:47
7:47
+0:37
35K
21.75 mi12:28:402:28:366:505:09
6:53
-0:54
23M
23.00 mi12:37:562:37:526:529:16
7:24
+0:31
24M
24.00 mi12:45:112:45:076:537:15
7:15
-0:09
40K
24.85 mi12:51:382:51:346:546:27
7:33
+0:18
25.2M
25.20 mi12:54:272:54:236:552:49
8:10
+0:37
Finish
26.22 mi13:01:383:01:346:567:11
7:03
-1:07

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

6:35 /mi

Average Pace

6:56 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:27:32

48% of race

Time at Steady Pace

1:07:43

37% of race

Time at Slower Pace

26:19

14% of race

Average Pace: 6:55 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:20:3220:286:3520:28
6:35
#2786
10K
6.21 mi10:41:1841:146:3820:46
6:41
#3422
15K
9.32 mi11:02:121:02:086:4020:54
6:44
#3680
20K
12.43 mi11:23:021:22:586:4120:50
6:42
#3657
Half
13.11 mi11:27:361:27:326:414:34
6:42
#3681
25K
15.53 mi11:44:091:44:056:4216:33
6:50
#3772
30K
18.64 mi12:05:592:05:556:4521:50
7:02
#3901
20M
20.00 mi12:15:442:15:406:479:45
7:10
#4003
21M
21.00 mi12:23:312:23:276:507:47
7:47
#4153
35K
21.75 mi12:28:402:28:366:505:09
6:53
#4169
23M
23.00 mi12:37:562:37:526:529:16
7:24
#4302
24M
24.00 mi12:45:112:45:076:537:15
7:15
#4415
40K
24.85 mi12:51:382:51:346:546:27
7:33
#4494
25.2M
25.20 mi12:54:272:54:236:552:49
8:10
#4529
Finish
26.22 mi13:01:383:01:346:567:11
7:03
#4529
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2786265126514391(Top 16%)4110(Top 27%)4110(Top 78%)
10K6.21 mi3.10 mi3422-6363236-5853236-5854198(Top 16%)3936(Top 26%)3936(Top 74%)
15K9.32 mi3.11 mi3680-2583476-2403476-2404391(Top 16%)4110(Top 27%)4110(Top 78%)
20K12.43 mi3.11 mi3657+233461+153461+153636(Top 14%)3441(Top 23%)3441(Top 65%)
Half13.11 mi0.68 mi3681-243483-223483-224299(Top 16%)4023(Top 27%)4023(Top 76%)
25K15.53 mi2.42 mi3772-913563-803563-804384(Top 16%)4088(Top 27%)4088(Top 77%)
30K18.64 mi3.11 mi3901-1293678-1153678-1154526(Top 17%)4190(Top 28%)4190(Top 79%)
20M20.00 mi1.36 mi4003-1023764-863764-864965(Top 19%)4511(Top 30%)4511(Top 85%)
21M21.00 mi1.00 mi4153-1503892-1283892-1286056(Top 23%)5225(Top 34%)5225(Top 99%)
35K21.75 mi0.75 mi4169-163903-113903-114671(Top 18%)4236(Top 28%)4236(Top 80%)
23M23.00 mi1.25 mi4302-1334025-1224025-1225841(Top 22%)5066(Top 33%)5066(Top 96%)
24M24.00 mi1.00 mi4415-1134121-964121-966003(Top 23%)5101(Top 34%)5101(Top 97%)
40K24.85 mi0.85 mi4494-794188-674188-676924(Top 26%)5577(Top 37%)5577(Top 106%)
25.2M25.20 mi0.35 mi4529-354216-284216-287386(Top 28%)5786(Top 38%)5786(Top 109%)
Finish26.22 mi1.02 mi45294208+84208+85478(Top 21%)4570(Top 30%)4570(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4391

Males

4110

M18-39

4110

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4198

Males

3936

M18-39

3936

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4391

Males

4110

M18-39

4110

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3636

Males

3441

M18-39

3441

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4299

Males

4023

M18-39

4023

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4384

Males

4088

M18-39

4088

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4526

Males

4190

M18-39

4190

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4965

Males

4511

M18-39

4511

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6056

Males

5225

M18-39

5225

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4671

Males

4236

M18-39

4236

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5841

Males

5066

M18-39

5066

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6003

Males

5101

M18-39

5101

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6924

Males

5577

M18-39

5577

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

7386

Males

5786

M18-39

5786

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5478

Males

4570

M18-39

4570

Passing Analysis

Category:
Athletes Passed
532
Passed By
2275
Net Change
-1743
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2786
5K → 10K20656-636#2786#3422
10K → 15K34292-258#3422#3680
15K → 20K10784+23#3680#3657
20K → Half731-24#3657#3681
Half → 25K57148-91#3681#3772
25K → 30K66195-129#3772#3901
30K → 20M36138-102#3901#4003
20M → 21M35185-150#4003#4153
21M → 35K2945-16#4153#4169
35K → 23M32165-133#4169#4302
23M → 24M27140-113#4302#4415
24M → 40K26105-79#4415#4494
40K → 25.2M843-35#4494#4529
25.2M → Finish48480#4529#4529
TOTALS5322275-1743
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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