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BOSTON MARATHON 2025

Ruben Gonzalez

Bib: 4843•M

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 9%
Gender (Male)
#0 / 16105
Top 14%
Division (M18-39)
#0 / 5642
Top 34%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:22
Rank: #2062
Start → 5K
19:22 | 6:14/mi
10K· 6.21 mi
39:40
Rank: #2940 (-878)
5K → 10K
20:18 | 6:32/mi
15K· 9.32 mi
59:21
Rank: #2786 (+154)
10K → 15K
19:41 | 6:20/mi
20K· 12.43 mi
1:19:13
Rank: #2703 (+83)
15K → 20K
19:52 | 6:24/mi
Half· 13.11 mi
1:23:28
Rank: #2659 (+44)
20K → Half
4:15 | 6:14/mi
25K· 15.53 mi
1:38:32
Rank: #2416 (+243)
Half → 25K
15:04 | 6:13/mi
30K· 18.64 mi
1:58:19
Rank: #2169 (+247)
25K → 30K
19:47 | 6:22/mi
20M
2:07:02
Rank: #2079 (+90)
30K → 20M
8:43 | 6:25/mi
21M
2:13:46
Rank: #2012 (+67)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:18:24
Rank: #1946 (+66)
21M → 35K
4:38 | 6:12/mi
23M
2:27:01
Rank: #1993 (-47)
35K → 23M
8:37 | 6:53/mi
24M
2:34:09
Rank: #2084 (-91)
23M → 24M
7:08 | 7:08/mi
40K· 24.85 mi
2:41:04
Rank: #2310 (-226)
24M → 40K
6:55 | 8:05/mi
25.2M
2:43:37
Rank: #2307 (+3)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
2:51:06
Rank: #2458 (-151)
25.2M → Finish
7:29 | 7:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:28
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:27:38
Pace6:41 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0319:226:1419:22
6:14
-
10K
6.21 mi10:43:2139:406:2320:18
6:32
+0:18
15K
9.32 mi11:03:0259:216:2219:41
6:20
-0:12
20K
12.43 mi11:22:541:19:136:2219:52
6:24
+0:04
Half
13.11 mi11:27:091:23:286:224:15
6:14
-0:10
25K
15.53 mi11:42:131:38:326:2115:04
6:13
-0:01
30K
18.64 mi12:02:001:58:196:2119:47
6:22
+0:09
20M
20.00 mi12:10:432:07:026:218:43
6:25
+0:03
21M
21.00 mi12:17:272:13:466:226:44
6:44
+0:19
35K
21.75 mi12:22:052:18:246:224:38
6:12
-0:32
23M
23.00 mi12:30:422:27:016:248:37
6:53
+0:41
24M
24.00 mi12:37:502:34:096:257:08
7:08
+0:15
40K
24.85 mi12:44:452:41:046:296:55
8:05
+0:57
25.2M
25.20 mi12:47:182:43:376:302:33
7:24
-0:41
Finish
26.22 mi12:54:472:51:066:327:29
7:21
-0:03

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

6:12 /mi

Average Pace

6:32 /mi

Slowest Pace

8:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:11:40

77% of race

Time at Slower Pace

39:26

23% of race

Average Pace: 6:32 /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 mi10:23:0319:226:1419:22
6:14
#2062
10K
6.21 mi10:43:2139:406:2320:18
6:32
#2940
15K
9.32 mi11:03:0259:216:2219:41
6:20
#2786
20K
12.43 mi11:22:541:19:136:2219:52
6:24
#2703
Half
13.11 mi11:27:091:23:286:224:15
6:14
#2659
25K
15.53 mi11:42:131:38:326:2115:04
6:13
#2416
30K
18.64 mi12:02:001:58:196:2119:47
6:22
#2169
20M
20.00 mi12:10:432:07:026:218:43
6:25
#2079
21M
21.00 mi12:17:272:13:466:226:44
6:44
#2012
35K
21.75 mi12:22:052:18:246:224:38
6:12
#1946
23M
23.00 mi12:30:422:27:016:248:37
6:53
#1993
24M
24.00 mi12:37:502:34:096:257:08
7:08
#2084
40K
24.85 mi12:44:452:41:046:296:55
8:05
#2310
25.2M
25.20 mi12:47:182:43:376:302:33
7:24
#2307
Finish
26.22 mi12:54:472:51:066:327:29
7:21
#2458
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2062196419642568(Top 9%)2451(Top 15%)2451(Top 43%)
10K6.21 mi3.10 mi2940-8782802-8382802-8383981(Top 14%)3748(Top 23%)3748(Top 66%)
15K9.32 mi3.11 mi2786+1542655+1472655+1472568(Top 9%)2451(Top 15%)2451(Top 43%)
20K12.43 mi3.11 mi2703+832577+782577+782500(Top 9%)2385(Top 15%)2385(Top 42%)
Half13.11 mi0.68 mi2659+442537+402537+402179(Top 8%)2083(Top 13%)2083(Top 37%)
25K15.53 mi2.42 mi2416+2432306+2312306+2311522(Top 5%)1447(Top 9%)1447(Top 26%)
30K18.64 mi3.11 mi2169+2472066+2402066+2401439(Top 5%)1360(Top 8%)1360(Top 24%)
20M20.00 mi1.36 mi2079+901980+861980+861308(Top 5%)1236(Top 8%)1236(Top 22%)
21M21.00 mi1.00 mi2012+671915+651915+651331(Top 5%)1260(Top 8%)1260(Top 22%)
35K21.75 mi0.75 mi1946+661849+661849+661228(Top 4%)1159(Top 7%)1159(Top 21%)
23M23.00 mi1.25 mi1993-471893-441893-443127(Top 11%)2857(Top 18%)2857(Top 51%)
24M24.00 mi1.00 mi2084-911981-881981-885399(Top 19%)4533(Top 28%)4533(Top 80%)
40K24.85 mi0.85 mi2310-2262197-2162197-21610736(Top 38%)7414(Top 46%)7414(Top 131%)
25.2M25.20 mi0.35 mi2307+32192+52192+52947(Top 10%)2626(Top 16%)2626(Top 47%)
Finish26.22 mi1.02 mi2458-1512329-1372329-1378044(Top 28%)5929(Top 37%)5929(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2568

Males

2451

M18-39

2451

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3981

Males

3748

M18-39

3748

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2568

Males

2451

M18-39

2451

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2500

Males

2385

M18-39

2385

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2179

Males

2083

M18-39

2083

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1522

Males

1447

M18-39

1447

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1439

Males

1360

M18-39

1360

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1308

Males

1236

M18-39

1236

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1331

Males

1260

M18-39

1260

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1228

Males

1159

M18-39

1159

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

3127

Males

2857

M18-39

2857

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5399

Males

4533

M18-39

4533

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10736

Males

7414

M18-39

7414

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2947

Males

2626

M18-39

2626

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

8044

Males

5929

M18-39

5929

Passing Analysis

Category:
Athletes Passed
1160
Passed By
1556
Net Change
-396
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2062
5K → 10K3881-878#2062#2940
10K → 15K17622+154#2940#2786
15K → 20K11936+83#2786#2703
20K → Half473+44#2703#2659
Half → 25K2441+243#2659#2416
25K → 30K2536+247#2416#2169
30K → 20M944+90#2169#2079
20M → 21M725+67#2079#2012
21M → 35K726+66#2012#1946
35K → 23M3380-47#1946#1993
23M → 24M16107-91#1993#2084
24M → 40K6232-226#2084#2310
40K → 25.2M1916+3#2310#2307
25.2M → Finish6157-151#2307#2458
TOTALS11601556-396
📊

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