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BOSTON MARATHON 2025

Hulises Gonzalez

Bib: 535•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 1%
Gender (Male)
#0 / 16105
Top 2%
Division (M18-39)
#0 / 5642
Top 5%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:19
Rank: #275
Start → 5K
17:19 | 5:34/mi
10K· 6.21 mi
33:56
Rank: #174 (+101)
5K → 10K
16:37 | 5:21/mi
15K· 9.32 mi
51:00
Rank: #168 (+6)
10K → 15K
17:04 | 5:30/mi
20K· 12.43 mi
1:08:23
Rank: #167 (+1)
15K → 20K
17:23 | 5:36/mi
Half· 13.11 mi
1:12:06
Rank: #165 (+2)
20K → Half
3:43 | 5:27/mi
25K· 15.53 mi
1:25:55
Rank: #175 (-10)
Half → 25K
13:49 | 5:42/mi
30K· 18.64 mi
1:44:18
Rank: #198 (-23)
25K → 30K
18:23 | 5:55/mi
20M
1:53:03
Rank: #217 (-19)
30K → 20M
8:45 | 6:26/mi
21M
1:59:47
Rank: #248 (-31)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:04:23
Rank: #254 (-6)
21M → 35K
4:36 | 6:09/mi
23M
2:12:20
Rank: #267 (-13)
35K → 23M
7:57 | 6:21/mi
24M
2:18:32
Rank: #277 (-10)
23M → 24M
6:12 | 6:12/mi
40K· 24.85 mi
2:23:55
Rank: #285 (-8)
24M → 40K
5:23 | 6:18/mi
25.2M
2:26:26
Rank: #293 (-8)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:33:05
Rank: #324 (-31)
25.2M → Finish
6:39 | 6:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:12:06
Pace5:30 /mi
2nd Half
Distance13.11 mi
Time1:20:59
Pace6:11 /mi
📊Positive Split: 12.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:3217:195:3417:19
5:34
-
10K
6.21 mi10:34:0933:565:2816:37
5:21
-0:13
15K
9.32 mi10:51:1351:005:2817:04
5:30
+0:09
20K
12.43 mi11:08:361:08:235:3017:23
5:36
+0:06
Half
13.11 mi11:12:191:12:065:303:43
5:27
-0:09
25K
15.53 mi11:26:081:25:555:3213:49
5:42
+0:15
30K
18.64 mi11:44:311:44:185:3618:23
5:55
+0:13
20M
20.00 mi11:53:161:53:035:398:45
6:26
+0:31
21M
21.00 mi12:00:001:59:475:426:44
6:44
+0:18
35K
21.75 mi12:04:362:04:235:434:36
6:09
-0:35
23M
23.00 mi12:12:332:12:205:457:57
6:21
+0:12
24M
24.00 mi12:18:452:18:325:466:12
6:12
-0:09
40K
24.85 mi12:24:082:23:555:475:23
6:18
+0:06
25.2M
25.20 mi12:26:392:26:265:492:31
7:18
+1:00
Finish
26.22 mi12:33:182:33:055:516:39
6:32
-0:46

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

5:21 /mi

Average Pace

5:51 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:55

56% of race

Time at Steady Pace

42:31

28% of race

Time at Slower Pace

24:39

16% of race

Average Pace: 5:50 /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 mi10:17:3217:195:3417:19
5:34
#275
10K
6.21 mi10:34:0933:565:2816:37
5:21
#174
15K
9.32 mi10:51:1351:005:2817:04
5:30
#168
20K
12.43 mi11:08:361:08:235:3017:23
5:36
#167
Half
13.11 mi11:12:191:12:065:303:43
5:27
#165
25K
15.53 mi11:26:081:25:555:3213:49
5:42
#175
30K
18.64 mi11:44:311:44:185:3618:23
5:55
#198
20M
20.00 mi11:53:161:53:035:398:45
6:26
#217
21M
21.00 mi12:00:001:59:475:426:44
6:44
#248
35K
21.75 mi12:04:362:04:235:434:36
6:09
#254
23M
23.00 mi12:12:332:12:205:457:57
6:21
#267
24M
24.00 mi12:18:452:18:325:466:12
6:12
#277
40K
24.85 mi12:24:082:23:555:475:23
6:18
#285
25.2M
25.20 mi12:26:392:26:265:492:31
7:18
#293
Finish
26.22 mi12:33:182:33:055:516:39
6:32
#324
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi275247247154(Top 0.5%)131(Top 0.8%)131(Top 2%)
10K6.21 mi3.10 mi174+101148+99148+99103(Top 0.4%)82(Top 0.5%)82(Top 1%)
15K9.32 mi3.11 mi168+6143+5143+5154(Top 0.5%)131(Top 0.8%)131(Top 2%)
20K12.43 mi3.11 mi167+1142+1142+1192(Top 0.7%)169(Top 1%)169(Top 3%)
Half13.11 mi0.68 mi165+2140+2140+2151(Top 0.5%)136(Top 0.8%)136(Top 2%)
25K15.53 mi2.42 mi175-10150-10150-10285(Top 1%)259(Top 2%)259(Top 5%)
30K18.64 mi3.11 mi198-23175-25175-25377(Top 1%)350(Top 2%)350(Top 6%)
20M20.00 mi1.36 mi217-19194-19194-191354(Top 5%)1279(Top 8%)1279(Top 23%)
21M21.00 mi1.00 mi248-31225-31225-311278(Top 4%)1207(Top 7%)1207(Top 21%)
35K21.75 mi0.75 mi254-6231-6231-61045(Top 4%)983(Top 6%)983(Top 17%)
23M23.00 mi1.25 mi267-13244-13244-13985(Top 3%)928(Top 6%)928(Top 16%)
24M24.00 mi1.00 mi277-10253-9253-9999(Top 4%)938(Top 6%)938(Top 17%)
40K24.85 mi0.85 mi285-8261-8261-8938(Top 3%)877(Top 5%)877(Top 16%)
25.2M25.20 mi0.35 mi293-8267-6267-62416(Top 9%)2150(Top 13%)2150(Top 38%)
Finish26.22 mi1.02 mi324-31297-30297-302912(Top 10%)2593(Top 16%)2593(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.5%
×21stories
+97ft-345ft

Overall

154

Males

131

M18-39

131

5K→10K

3.1 - 6.2 mi

Top 0.4%
×5stories
+79ft-138ft

Overall

103

Males

82

M18-39

82

10K→15K

6.2 - 9.3 mi

Top 0.5%
×3stories
+67ft-78ft

Overall

154

Males

131

M18-39

131

15K→20K

9.3 - 12.4 mi

Top 0.7%
×5stories
+106ft-86ft

Overall

192

Males

169

M18-39

169

20K→Half

12.4 - 13.1 mi

Top 0.5%
×2stories
+19ft-37ft

Overall

151

Males

136

M18-39

136

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

285

Males

259

M18-39

259

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

377

Males

350

M18-39

350

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1354

Males

1279

M18-39

1279

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1278

Males

1207

M18-39

1207

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1045

Males

983

M18-39

983

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

985

Males

928

M18-39

928

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

999

Males

938

M18-39

938

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

938

Males

877

M18-39

877

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2416

Males

2150

M18-39

2150

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2912

Males

2593

M18-39

2593

Passing Analysis

Category:
Athletes Passed
153
Passed By
202
Net Change
-49
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#275
5K → 10K1010+101#275#174
10K → 15K115+6#174#168
15K → 20K1110+1#168#167
20K → Half42+2#167#165
Half → 25K313-10#165#175
25K → 30K629-23#175#198
30K → 20M221-19#198#217
20M → 21M233-31#217#248
21M → 35K39-6#248#254
35K → 23M417-13#254#267
23M → 24M212-10#267#277
24M → 40K210-8#277#285
40K → 25.2M08-8#285#293
25.2M → Finish233-31#293#324
TOTALS153202-49
📊

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