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BOSTON MARATHON 2024

Chris Fleming

Bib: 9178•M

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0:00
/ mi
Masters
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Overall
#0 / 25550
Top 29%
Gender (Male)
#0 / 14578
Top 41%
Masters (Masters Men)
#0 / 9729
Top 30%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
22:42
Rank: #9211
Start → 5K
22:42 | 7:18/mi
10K· 6.21 mi
45:24
Rank: #8950 (+261)
5K → 10K
22:42 | 7:18/mi
15K· 9.32 mi
1:08:04
Rank: #8627 (+323)
10K → 15K
22:40 | 7:18/mi
20K· 12.43 mi
1:30:57
Rank: #8254 (+373)
15K → 20K
22:53 | 7:22/mi
Half· 13.11 mi
1:35:55
Rank: #8217 (+37)
20K → Half
4:58 | 7:17/mi
25K· 15.53 mi
1:54:11
Rank: #7974 (+243)
Half → 25K
18:16 | 7:32/mi
30K· 18.64 mi
2:17:59
Rank: #7469 (+505)
25K → 30K
23:48 | 7:40/mi
20M
2:28:43
Rank: #7299 (+170)
30K → 20M
10:44 | 7:54/mi
21M
2:37:10
Rank: #7133 (+166)
20M → 21M
8:27 | 8:27/mi
35K· 21.75 mi
2:42:58
Rank: #7023 (+110)
21M → 35K
5:48 | 7:45/mi
23M
2:53:39
Rank: #7039 (-16)
35K → 23M
10:41 | 8:32/mi
24M
3:02:12
Rank: #7112 (-73)
23M → 24M
8:33 | 8:33/mi
40K· 24.85 mi
3:09:48
Rank: #7189 (-77)
24M → 40K
7:36 | 8:53/mi
25.2M
3:13:15
Rank: #7231 (-42)
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:22:03
Rank: #7396 (-165)
25.2M → Finish
8:48 | 8:38/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:55
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:46:08
Pace8:06 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3322:427:1822:42
7:18
-
10K
6.21 mi11:11:1545:247:1822:42
7:18
0:00
15K
9.32 mi11:33:551:08:047:1822:40
7:18
0:00
20K
12.43 mi11:56:481:30:577:1922:53
7:22
+0:04
Half
13.11 mi12:01:461:35:557:194:58
7:17
-0:05
25K
15.53 mi12:20:021:54:117:2118:16
7:32
+0:15
30K
18.64 mi12:43:502:17:597:2423:48
7:40
+0:08
20M
20.00 mi12:54:342:28:437:2610:44
7:54
+0:14
21M
21.00 mi13:03:012:37:107:298:27
8:27
+0:33
35K
21.75 mi13:08:492:42:587:305:48
7:45
-0:42
23M
23.00 mi13:19:302:53:397:3310:41
8:32
+0:47
24M
24.00 mi13:28:033:02:127:368:33
8:33
+0:01
40K
24.85 mi13:35:393:09:487:387:36
8:53
+0:20
25.2M
25.20 mi13:39:063:13:157:403:27
10:00
+1:07
Finish
26.22 mi13:47:543:22:037:438:48
8:38
-1:22

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

7:17 /mi

Average Pace

7:43 /mi

Slowest Pace

10:00 /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

1:35:55

47% of race

Time at Steady Pace

58:36

29% of race

Time at Slower Pace

47:32

24% of race

Average Pace: 7:42 /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 mi10:48:3322:427:1822:42
7:18
#9211
10K
6.21 mi11:11:1545:247:1822:42
7:18
#8950
15K
9.32 mi11:33:551:08:047:1822:40
7:18
#8627
20K
12.43 mi11:56:481:30:577:1922:53
7:22
#8254
Half
13.11 mi12:01:461:35:557:194:58
7:17
#8217
25K
15.53 mi12:20:021:54:117:2118:16
7:32
#7974
30K
18.64 mi12:43:502:17:597:2423:48
7:40
#7469
20M
20.00 mi12:54:342:28:437:2610:44
7:54
#7299
21M
21.00 mi13:03:012:37:107:298:27
8:27
#7133
35K
21.75 mi13:08:492:42:587:305:48
7:45
#7023
23M
23.00 mi13:19:302:53:397:3310:41
8:32
#7039
24M
24.00 mi13:28:033:02:127:368:33
8:33
#7112
40K
24.85 mi13:35:393:09:487:387:36
8:53
#7189
25.2M
25.20 mi13:39:063:13:157:403:27
10:00
#7231
Finish
26.22 mi13:47:543:22:037:438:48
8:38
#7396
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi9211752475248128(Top 32%)6795(Top 47%)6795(Top 338%)
10K6.21 mi3.10 mi8950+2617336+1887336+1888716(Top 34%)7178(Top 49%)7178(Top 357%)
15K9.32 mi3.11 mi8627+3237139+1977139+1978128(Top 32%)6795(Top 47%)6795(Top 338%)
20K12.43 mi3.11 mi8254+3736892+2476892+2477383(Top 29%)6229(Top 43%)6229(Top 310%)
Half13.11 mi0.68 mi8217+376867+256867+257485(Top 29%)6293(Top 43%)6293(Top 313%)
25K15.53 mi2.42 mi7974+2436677+1906677+1907184(Top 28%)5932(Top 41%)5932(Top 295%)
30K18.64 mi3.11 mi7469+5056292+3856292+3855918(Top 23%)4965(Top 34%)4965(Top 247%)
20M20.00 mi1.36 mi7299+1706145+1476145+1476213(Top 24%)4985(Top 34%)4985(Top 248%)
21M21.00 mi1.00 mi7133+1665988+1575988+1576005(Top 24%)4688(Top 32%)4688(Top 233%)
35K21.75 mi0.75 mi7023+1105887+1015887+1016341(Top 25%)4879(Top 33%)4879(Top 243%)
23M23.00 mi1.25 mi7039-165852+355852+358636(Top 34%)5916(Top 41%)5916(Top 294%)
24M24.00 mi1.00 mi7112-735847+55847+59726(Top 38%)6398(Top 44%)6398(Top 318%)
40K24.85 mi0.85 mi7189-775847584710294(Top 40%)6553(Top 45%)6553(Top 326%)
25.2M25.20 mi0.35 mi7231-425851-45851-410890(Top 43%)6812(Top 47%)6812(Top 339%)
Finish26.22 mi1.02 mi7396-1655908-575908-5712237(Top 48%)7620(Top 52%)7620(Top 379%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8128

Males

6795

M40-44

6795

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8716

Males

7178

M40-44

7178

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8128

Males

6795

M40-44

6795

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7383

Males

6229

M40-44

6229

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7485

Males

6293

M40-44

6293

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7184

Males

5932

M40-44

5932

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5918

Males

4965

M40-44

4965

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6213

Males

4985

M40-44

4985

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6005

Males

4688

M40-44

4688

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6341

Males

4879

M40-44

4879

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8636

Males

5916

M40-44

5916

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

9726

Males

6398

M40-44

6398

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10294

Males

6553

M40-44

6553

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10890

Males

6812

M40-44

6812

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12237

Males

7620

M40-44

7620

Passing Analysis

Category:
Athletes Passed
2923
Passed By
1108
Net Change
+1815
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9211
5K → 10K377116+261#9211#8950
10K → 15K37249+323#8950#8627
15K → 20K41340+373#8627#8254
20K → Half4811+37#8254#8217
Half → 25K30966+243#8217#7974
25K → 30K53934+505#7974#7469
30K → 20M19626+170#7469#7299
20M → 21M19832+166#7299#7133
21M → 35K14030+110#7133#7023
35K → 23M119135-16#7023#7039
23M → 24M77150-73#7039#7112
24M → 40K63140-77#7112#7189
40K → 25.2M2668-42#7189#7231
25.2M → Finish46211-165#7231#7396
TOTALS29231108+1815
📊

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