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BOSTON MARATHON 2025

Zachary Cherry

Bib: 3622•M

IN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 18%
Gender (Male)
#0 / 16105
Top 29%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:03
Rank: #6114
Start → 5K
21:03 | 6:47/mi
10K· 6.21 mi
42:30
Rank: #6653 (-539)
5K → 10K
21:27 | 6:54/mi
15K· 9.32 mi
1:03:55
Rank: #6728 (-75)
10K → 15K
21:25 | 6:54/mi
20K· 12.43 mi
1:25:22
Rank: #6571 (+157)
15K → 20K
21:27 | 6:54/mi
Half· 13.11 mi
1:29:59
Rank: #6530 (+41)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:47:52
Rank: #6880 (-350)
Half → 25K
17:53 | 7:23/mi
30K· 18.64 mi
2:09:47
Rank: #6408 (+472)
25K → 30K
21:55 | 7:03/mi
20M
2:19:16
Rank: #6156 (+252)
30K → 20M
9:29 | 6:59/mi
21M
2:26:45
Rank: #6006 (+150)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:31:53
Rank: #5920 (+86)
21M → 35K
5:08 | 6:52/mi
23M
2:40:44
Rank: #5727 (+193)
35K → 23M
8:51 | 7:04/mi
24M
2:47:38
Rank: #5598 (+129)
23M → 24M
6:54 | 6:54/mi
40K· 24.85 mi
2:53:27
Rank: #5446 (+152)
24M → 40K
5:49 | 6:48/mi
25.2M
2:56:02
Rank: #5391 (+55)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:02:37
Rank: #5236 (+155)
25.2M → Finish
6:35 | 6:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:59
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:32:38
Pace7:04 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5721:036:4721:03
6:47
-
10K
6.21 mi10:45:2442:306:5021:27
6:54
+0:07
15K
9.32 mi11:06:491:03:556:5121:25
6:54
0:00
20K
12.43 mi11:28:161:25:226:5221:27
6:54
0:00
Half
13.11 mi11:32:531:29:596:524:37
6:46
-0:08
25K
15.53 mi11:50:461:47:526:5717:53
7:23
+0:37
30K
18.64 mi12:12:412:09:476:5821:55
7:03
-0:20
20M
20.00 mi12:22:102:19:166:589:29
6:59
-0:04
21M
21.00 mi12:29:392:26:456:597:29
7:29
+0:30
35K
21.75 mi12:34:472:31:536:595:08
6:52
-0:37
23M
23.00 mi12:43:382:40:446:598:51
7:04
+0:12
24M
24.00 mi12:50:322:47:386:596:54
6:54
-0:10
40K
24.85 mi12:56:212:53:276:595:49
6:48
-0:06
25.2M
25.20 mi12:58:562:56:026:592:35
7:29
+0:41
Finish
26.22 mi13:05:313:02:376:586:35
6:28
-1:01

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

6:58 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:40

85% of race

Time at Steady Pace

27:57

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /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 mi10:23:5721:036:4721:03
6:47
#6114
10K
6.21 mi10:45:2442:306:5021:27
6:54
#6653
15K
9.32 mi11:06:491:03:556:5121:25
6:54
#6728
20K
12.43 mi11:28:161:25:226:5221:27
6:54
#6571
Half
13.11 mi11:32:531:29:596:524:37
6:46
#6530
25K
15.53 mi11:50:461:47:526:5717:53
7:23
#6880
30K
18.64 mi12:12:412:09:476:5821:55
7:03
#6408
20M
20.00 mi12:22:102:19:166:589:29
6:59
#6156
21M
21.00 mi12:29:392:26:456:597:29
7:29
#6006
35K
21.75 mi12:34:472:31:536:595:08
6:52
#5920
23M
23.00 mi12:43:382:40:446:598:51
7:04
#5727
24M
24.00 mi12:50:322:47:386:596:54
6:54
#5598
40K
24.85 mi12:56:212:53:276:595:49
6:48
#5446
25.2M
25.20 mi12:58:562:56:026:592:35
7:29
#5391
Finish
26.22 mi13:05:313:02:376:586:35
6:28
#5236
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6114560856086890(Top 24%)6166(Top 38%)6166(Top 109%)
10K6.21 mi3.10 mi6653-5396025-4176025-4177242(Top 25%)6464(Top 40%)6464(Top 115%)
15K9.32 mi3.11 mi6728-756067-426067-426890(Top 24%)6166(Top 38%)6166(Top 109%)
20K12.43 mi3.11 mi6571+1575937+1305937+1306213(Top 22%)5597(Top 35%)5597(Top 99%)
Half13.11 mi0.68 mi6530+415897+405897+405771(Top 20%)5258(Top 33%)5258(Top 93%)
25K15.53 mi2.42 mi6880-3506159-2626159-2628933(Top 31%)7292(Top 45%)7292(Top 129%)
30K18.64 mi3.11 mi6408+4725758+4015758+4015037(Top 18%)4569(Top 28%)4569(Top 81%)
20M20.00 mi1.36 mi6156+2525539+2195539+2193986(Top 14%)3654(Top 23%)3654(Top 65%)
21M21.00 mi1.00 mi6006+1505409+1305409+1304522(Top 16%)4012(Top 25%)4012(Top 71%)
35K21.75 mi0.75 mi5920+865337+725337+724481(Top 16%)3983(Top 25%)3983(Top 71%)
23M23.00 mi1.25 mi5727+1935172+1655172+1654155(Top 15%)3699(Top 23%)3699(Top 66%)
24M24.00 mi1.00 mi5598+1295055+1175055+1174078(Top 14%)3595(Top 22%)3595(Top 64%)
40K24.85 mi0.85 mi5446+1524925+1304925+1302859(Top 10%)2585(Top 16%)2585(Top 46%)
25.2M25.20 mi0.35 mi5391+554874+514874+513344(Top 12%)2934(Top 18%)2934(Top 52%)
Finish26.22 mi1.02 mi5236+1554743+1314743+1312622(Top 9%)2372(Top 15%)2372(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21stories
+97ft-345ft

Overall

6890

Males

6166

M18-39

6166

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

7242

Males

6464

M18-39

6464

10K→15K

6.2 - 9.3 mi

Top 24%
×3stories
+67ft-78ft

Overall

6890

Males

6166

M18-39

6166

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

6213

Males

5597

M18-39

5597

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5771

Males

5258

M18-39

5258

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8933

Males

7292

M18-39

7292

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5037

Males

4569

M18-39

4569

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3986

Males

3654

M18-39

3654

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4522

Males

4012

M18-39

4012

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4481

Males

3983

M18-39

3983

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4155

Males

3699

M18-39

3699

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

4078

Males

3595

M18-39

3595

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2859

Males

2585

M18-39

2585

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3344

Males

2934

M18-39

2934

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2622

Males

2372

M18-39

2372

Passing Analysis

Category:
Athletes Passed
2177
Passed By
1299
Net Change
+878
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6114
5K → 10K55594-539#6114#6653
10K → 15K121196-75#6653#6728
15K → 20K21053+157#6728#6571
20K → Half5413+41#6571#6530
Half → 25K45395-350#6530#6880
25K → 30K48210+472#6880#6408
30K → 20M2564+252#6408#6156
20M → 21M1588+150#6156#6006
21M → 35K926+86#6006#5920
35K → 23M1996+193#5920#5727
23M → 24M1389+129#5727#5598
24M → 40K1531+152#5598#5446
40K → 25.2M550+55#5446#5391
25.2M → Finish1594+155#5391#5236
TOTALS21771299+878
📊

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