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BOSTON MARATHON 2024

Tim Mckenzie

Bib: 5656•M

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 23%
Gender (Male)
#0 / 14578
Top 34%
Masters (Masters Men)
#0 / 9729
Top 22%
Division (M40-44)
#0 / 2009
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:58
Rank: #2881
Start → 5K
19:58 | 6:26/mi
10K· 6.21 mi
40:49
Rank: #3557 (-676)
5K → 10K
20:51 | 6:43/mi
15K· 9.32 mi
1:02:17
Rank: #4163 (-606)
10K → 15K
21:28 | 6:55/mi
20K· 12.43 mi
1:24:55
Rank: #5043 (-880)
15K → 20K
22:38 | 7:17/mi
Half· 13.11 mi
1:29:48
Rank: #5160 (-117)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:47:26
Rank: #5194 (-34)
Half → 25K
17:38 | 7:16/mi
30K· 18.64 mi
2:11:43
Rank: #5382 (-188)
25K → 30K
24:17 | 7:49/mi
20M
2:22:53
Rank: #5486 (-104)
30K → 20M
11:10 | 8:13/mi
21M
2:31:54
Rank: #5574 (-88)
20M → 21M
9:01 | 9:01/mi
35K· 21.75 mi
2:38:12
Rank: #5683 (-109)
21M → 35K
6:18 | 8:25/mi
23M
2:49:01
Rank: #5798 (-115)
35K → 23M
10:49 | 8:38/mi
24M
2:57:02
Rank: #5771 (+27)
23M → 24M
8:01 | 8:01/mi
40K· 24.85 mi
3:04:17
Rank: #5776 (-5)
24M → 40K
7:15 | 8:29/mi
25.2M
3:07:33
Rank: #5794 (-18)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:15:33
Rank: #5799 (-5)
25.2M → Finish
8:00 | 7:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:48
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:45:45
Pace8:04 /mi
📊Positive Split: 17.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:2219:586:2619:58
6:26
-
10K
6.21 mi10:45:1340:496:3420:51
6:43
+0:17
15K
9.32 mi11:06:411:02:176:4121:28
6:55
+0:12
20K
12.43 mi11:29:191:24:556:5022:38
7:17
+0:22
Half
13.11 mi11:34:121:29:486:514:53
7:09
-0:08
25K
15.53 mi11:51:501:47:266:5517:38
7:16
+0:07
30K
18.64 mi12:16:072:11:437:0424:17
7:49
+0:33
20M
20.00 mi12:27:172:22:537:0911:10
8:13
+0:24
21M
21.00 mi12:36:182:31:547:149:01
9:01
+0:48
35K
21.75 mi12:42:362:38:127:166:18
8:25
-0:36
23M
23.00 mi12:53:252:49:017:2110:49
8:38
+0:13
24M
24.00 mi13:01:262:57:027:238:01
8:01
-0:37
40K
24.85 mi13:08:413:04:177:257:15
8:29
+0:28
25.2M
25.20 mi13:11:573:07:337:273:16
9:28
+0:59
Finish
26.22 mi13:19:573:15:337:288:00
7:51
-1:37

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

6:26 /mi

Average Pace

7:28 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:26

55% of race

Time at Steady Pace

51:28

26% of race

Time at Slower Pace

36:39

19% of race

Average Pace: 7:27 /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 mi10:24:2219:586:2619:58
6:26
#2881
10K
6.21 mi10:45:1340:496:3420:51
6:43
#3557
15K
9.32 mi11:06:411:02:176:4121:28
6:55
#4163
20K
12.43 mi11:29:191:24:556:5022:38
7:17
#5043
Half
13.11 mi11:34:121:29:486:514:53
7:09
#5160
25K
15.53 mi11:51:501:47:266:5517:38
7:16
#5194
30K
18.64 mi12:16:072:11:437:0424:17
7:49
#5382
20M
20.00 mi12:27:172:22:537:0911:10
8:13
#5486
21M
21.00 mi12:36:182:31:547:149:01
9:01
#5574
35K
21.75 mi12:42:362:38:127:166:18
8:25
#5683
23M
23.00 mi12:53:252:49:017:2110:49
8:38
#5798
24M
24.00 mi13:01:262:57:027:238:01
8:01
#5771
40K
24.85 mi13:08:413:04:177:257:15
8:29
#5776
25.2M
25.20 mi13:11:573:07:337:273:16
9:28
#5794
Finish
26.22 mi13:19:573:15:337:288:00
7:51
#5799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2881276027605626(Top 22%)5109(Top 35%)5109(Top 254%)
10K6.21 mi3.10 mi3557-6763377-6173377-6174421(Top 17%)4134(Top 28%)4134(Top 206%)
15K9.32 mi3.11 mi4163-6063909-5323909-5325626(Top 22%)5109(Top 35%)5109(Top 254%)
20K12.43 mi3.11 mi5043-8804662-7534662-7536876(Top 27%)5914(Top 41%)5914(Top 294%)
Half13.11 mi0.68 mi5160-1174757-954757-956641(Top 26%)5751(Top 39%)5751(Top 286%)
25K15.53 mi2.42 mi5194-344746+114746+115670(Top 22%)4960(Top 34%)4960(Top 247%)
30K18.64 mi3.11 mi5382-1884847-1014847-1016798(Top 27%)5502(Top 38%)5502(Top 274%)
20M20.00 mi1.36 mi5486-1044892-454892-457907(Top 31%)5947(Top 41%)5947(Top 296%)
21M21.00 mi1.00 mi5574-884928-364928-368646(Top 34%)6105(Top 42%)6105(Top 304%)
35K21.75 mi0.75 mi5683-1094985-574985-5710213(Top 40%)6830(Top 47%)6830(Top 340%)
23M23.00 mi1.25 mi5798-1155033-485033-489190(Top 36%)6189(Top 42%)6189(Top 308%)
24M24.00 mi1.00 mi5771+274988+454988+456708(Top 26%)4828(Top 33%)4828(Top 240%)
40K24.85 mi0.85 mi5776-54952+364952+368207(Top 32%)5498(Top 38%)5498(Top 274%)
25.2M25.20 mi0.35 mi5794-18495249528573(Top 34%)5599(Top 38%)5599(Top 279%)
Finish26.22 mi1.02 mi5799-54929+234929+237610(Top 30%)5199(Top 36%)5199(Top 259%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5626

Males

5109

M40-44

5109

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4421

Males

4134

M40-44

4134

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5626

Males

5109

M40-44

5109

15K→20K

9.3 - 12.4 mi

Top 27%
×5stories
+106ft-86ft

Overall

6876

Males

5914

M40-44

5914

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6641

Males

5751

M40-44

5751

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5670

Males

4960

M40-44

4960

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6798

Males

5502

M40-44

5502

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

7907

Males

5947

M40-44

5947

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

8646

Males

6105

M40-44

6105

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10213

Males

6830

M40-44

6830

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9190

Males

6189

M40-44

6189

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6708

Males

4828

M40-44

4828

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8207

Males

5498

M40-44

5498

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8573

Males

5599

M40-44

5599

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

7610

Males

5199

M40-44

5199

Passing Analysis

Category:
Athletes Passed
873
Passed By
3791
Net Change
-2918
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2881
5K → 10K18694-676#2881#3557
10K → 15K21627-606#3557#4163
15K → 20K30910-880#4163#5043
20K → Half4121-117#5043#5160
Half → 25K168202-34#5160#5194
25K → 30K129317-188#5194#5382
30K → 20M63167-104#5382#5486
20M → 21M69157-88#5486#5574
21M → 35K36145-109#5574#5683
35K → 23M76191-115#5683#5798
23M → 24M8356+27#5798#5771
24M → 40K8590-5#5771#5776
40K → 25.2M2846-18#5776#5794
25.2M → Finish6368-5#5794#5799
TOTALS8733791-2918
📊

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