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BOSTON MARATHON 2025

Zachary Batt

Bib: 5110•M

OR

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 16%
Division (M18-39)
#0 / 5642
Top 36%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:42
Rank: #2704
Start → 5K
6:20/mi
19:42 split
10K· 6.21 mi
39:42
Rank: #2988 (-284)
5K → 10K
6:26/mi
20:00 split
15K· 9.32 mi
59:43
Rank: #3051 (-63)
10K → 15K
6:27/mi
20:01 split
20K· 12.43 mi
1:19:56
Rank: #3057 (-6)
15K → 20K
6:30/mi
20:13 split
Half· 13.11 mi
1:24:13
Rank: #3023 (+34)
20K → Half
6:17/mi
4:17 split
25K· 15.53 mi
1:39:49
Rank: #2905 (+118)
Half → 25K
6:26/mi
15:36 split
30K· 18.64 mi
2:00:44
Rank: #2897 (+8)
25K → 30K
6:44/mi
20:55 split
20M
2:10:07
Rank: #2915 (-18)
30K → 20M
6:54/mi
9:23 split
21M
2:17:25
Rank: #2923 (-8)
20M → 21M
7:18/mi
7:18 split
35K· 21.75 mi
2:22:25
Rank: #2895 (+28)
21M → 35K
6:41/mi
5:00 split
23M
2:31:01
Rank: #2861 (+34)
35K → 23M
6:52/mi
8:36 split
24M
2:37:41
Rank: #2827 (+34)
23M → 24M
6:40/mi
6:40 split
40K· 24.85 mi
2:43:17
Rank: #2753 (+74)
24M → 40K
6:33/mi
5:36 split
25.2M
2:45:48
Rank: #2725 (+28)
40K → 25.2M
7:18/mi
2:31 split
Finish· 26.22 mi
2:52:13
Rank: #2676 (+49)
25.2M → Finish
6:18/mi
6:25 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:13
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:28:00
Pace6:43 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4719:426:2019:42
6:20
-
10K
6.21 mi10:44:4739:426:2320:00
6:26
+0:06
15K
9.32 mi11:04:4859:436:2420:01
6:27
+0:01
20K
12.43 mi11:25:011:19:566:2620:13
6:30
+0:03
Half
13.11 mi11:29:181:24:136:254:17
6:17
-0:13
25K
15.53 mi11:44:541:39:496:2615:36
6:26
+0:09
30K
18.64 mi12:05:492:00:446:2920:55
6:44
+0:18
20M
20.00 mi12:15:122:10:076:309:23
6:54
+0:10
21M
21.00 mi12:22:302:17:256:337:18
7:18
+0:24
35K
21.75 mi12:27:302:22:256:335:00
6:41
-0:37
23M
23.00 mi12:36:062:31:016:348:36
6:52
+0:11
24M
24.00 mi12:42:462:37:416:346:40
6:40
-0:12
40K
24.85 mi12:48:222:43:176:345:36
6:33
-0:07
25.2M
25.20 mi12:50:532:45:486:352:31
7:18
+0:45
Finish
26.22 mi12:57:182:52:136:346:25
6:18
-1:00

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

6:17 /mi

Average Pace

6:34 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:24

94% of race

Time at Steady Pace

9:49

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:24:4719:426:2019:42
6:20
#2704
10K
6.21 mi10:44:4739:426:2320:00
6:26
#2988
15K
9.32 mi11:04:4859:436:2420:01
6:27
#3051
20K
12.43 mi11:25:011:19:566:2620:13
6:30
#3057
Half
13.11 mi11:29:181:24:136:254:17
6:17
#3023
25K
15.53 mi11:44:541:39:496:2615:36
6:26
#2905
30K
18.64 mi12:05:492:00:446:2920:55
6:44
#2897
20M
20.00 mi12:15:122:10:076:309:23
6:54
#2915
21M
21.00 mi12:22:302:17:256:337:18
7:18
#2923
35K
21.75 mi12:27:302:22:256:335:00
6:41
#2895
23M
23.00 mi12:36:062:31:016:348:36
6:52
#2861
24M
24.00 mi12:42:462:37:416:346:40
6:40
#2827
40K
24.85 mi12:48:222:43:176:345:36
6:33
#2753
25.2M
25.20 mi12:50:532:45:486:352:31
7:18
#2725
Finish
26.22 mi12:57:182:52:136:346:25
6:18
#2676
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2704257825783205(Top 11%)3051(Top 19%)3051(Top 54%)
10K6.21 mi3.10 mi2988-2842842-2642842-2643295(Top 12%)3132(Top 19%)3132(Top 56%)
15K9.32 mi3.11 mi3051-632904-622904-623205(Top 11%)3051(Top 19%)3051(Top 54%)
20K12.43 mi3.11 mi3057-62915-112915-113172(Top 11%)3012(Top 19%)3012(Top 53%)
Half13.11 mi0.68 mi3023+342882+332882+332440(Top 9%)2337(Top 15%)2337(Top 41%)
25K15.53 mi2.42 mi2905+1182771+1112771+1112532(Top 9%)2408(Top 15%)2408(Top 43%)
30K18.64 mi3.11 mi2897+82759+122759+123052(Top 11%)2869(Top 18%)2869(Top 51%)
20M20.00 mi1.36 mi2915-182774-152774-153555(Top 13%)3277(Top 20%)3277(Top 58%)
21M21.00 mi1.00 mi2923-82776-22776-23631(Top 13%)3320(Top 21%)3320(Top 59%)
35K21.75 mi0.75 mi2895+282748+282748+283421(Top 12%)3120(Top 19%)3120(Top 55%)
23M23.00 mi1.25 mi2861+342713+352713+353065(Top 11%)2804(Top 17%)2804(Top 50%)
24M24.00 mi1.00 mi2827+342677+362677+362811(Top 10%)2578(Top 16%)2578(Top 46%)
40K24.85 mi0.85 mi2753+742608+692608+691813(Top 6%)1676(Top 10%)1676(Top 30%)
25.2M25.20 mi0.35 mi2725+282580+282580+282559(Top 9%)2293(Top 14%)2293(Top 41%)
Finish26.22 mi1.02 mi2676+492532+482532+481893(Top 7%)1748(Top 11%)1748(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

3205

Males

3051

M18-39

3051

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3295

Males

3132

M18-39

3132

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

3205

Males

3051

M18-39

3051

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3172

Males

3012

M18-39

3012

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2440

Males

2337

M18-39

2337

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2532

Males

2408

M18-39

2408

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3052

Males

2869

M18-39

2869

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3555

Males

3277

M18-39

3277

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3631

Males

3320

M18-39

3320

21M→35K

21.0 - 21.8 mi

Top 12%
×7stories
+17ft-86ft

Overall

3421

Males

3120

M18-39

3120

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

3065

Males

2804

M18-39

2804

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2811

Males

2578

M18-39

2578

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1813

Males

1676

M18-39

1676

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2559

Males

2293

M18-39

2293

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1893

Males

1748

M18-39

1748

Passing Analysis

Category:
Athletes Passed
923
Passed By
895
Net Change
+28
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2704
5K → 10K47331-284#2704#2988
10K → 15K65128-63#2988#3051
15K → 20K8591-6#3051#3057
20K → Half406+34#3057#3023
Half → 25K13517+118#3023#2905
25K → 30K115107+8#2905#2897
30K → 20M5068-18#2897#2915
20M → 21M4755-8#2915#2923
21M → 35K4214+28#2923#2895
35K → 23M6935+34#2895#2861
23M → 24M5319+34#2861#2827
24M → 40K806+74#2827#2753
40K → 25.2M335+28#2753#2725
25.2M → Finish6213+49#2725#2676
TOTALS923895+28
📊

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