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BOSTON MARATHON 2025

Andres Gonzalez

Bib: 18061•M

TN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 39%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 41%
Division (M55-59)
#0 / 1648
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:06
Rank: #11648
Start → 5K
23:06 | 7:26/mi
10K· 6.21 mi
45:56
Rank: #11173 (+475)
5K → 10K
22:50 | 7:21/mi
15K· 9.32 mi
1:08:46
Rank: #10864 (+309)
10K → 15K
22:50 | 7:21/mi
20K· 12.43 mi
1:31:55
Rank: #10731 (+133)
15K → 20K
23:09 | 7:27/mi
Half· 13.11 mi
1:36:52
Rank: #10662 (+69)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:54:56
Rank: #10438 (+224)
Half → 25K
18:04 | 7:27/mi
30K· 18.64 mi
2:18:38
Rank: #10022 (+416)
25K → 30K
23:42 | 7:38/mi
20M
2:29:37
Rank: #10063 (-41)
30K → 20M
10:59 | 8:05/mi
21M
2:38:48
Rank: #10348 (-285)
20M → 21M
9:11 | 9:11/mi
35K· 21.75 mi
2:44:40
Rank: #10382 (-34)
21M → 35K
5:52 | 7:51/mi
23M
2:55:12
Rank: #10490 (-108)
35K → 23M
10:32 | 8:25/mi
24M
3:03:32
Rank: #10599 (-109)
23M → 24M
8:20 | 8:20/mi
40K· 24.85 mi
3:11:00
Rank: #10755 (-156)
24M → 40K
7:28 | 8:44/mi
25.2M
3:14:24
Rank: #10844 (-89)
40K → 25.2M
3:24 | 9:52/mi
Finish· 26.22 mi
3:23:12
Rank: #11086 (-242)
25.2M → Finish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:52
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:46:20
Pace8:07 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:1823:067:2623:06
7:26
-
10K
6.21 mi11:36:0845:567:2422:50
7:21
-0:05
15K
9.32 mi11:58:581:08:467:2322:50
7:21
0:00
20K
12.43 mi12:22:071:31:557:2423:09
7:27
+0:06
Half
13.11 mi12:27:041:36:527:234:57
7:15
-0:12
25K
15.53 mi12:45:081:54:567:2418:04
7:27
+0:12
30K
18.64 mi13:08:502:18:387:2623:42
7:38
+0:11
20M
20.00 mi13:19:492:29:377:2910:59
8:05
+0:27
21M
21.00 mi13:29:002:38:487:349:11
9:11
+1:06
35K
21.75 mi13:34:522:44:407:345:52
7:51
-1:20
23M
23.00 mi13:45:242:55:127:3710:32
8:25
+0:34
24M
24.00 mi13:53:443:03:327:398:20
8:20
-0:05
40K
24.85 mi14:01:123:11:007:417:28
8:44
+0:24
25.2M
25.20 mi14:04:363:14:247:433:24
9:52
+1:08
Finish
26.22 mi14:13:243:23:127:458:48
8:38
-1:14

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

7:15 /mi

Average Pace

7:45 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:56

57% of race

Time at Steady Pace

40:33

20% of race

Time at Slower Pace

47:43

23% of race

Average Pace: 7:45 /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 mi11:13:1823:067:2623:06
7:26
#11648
10K
6.21 mi11:36:0845:567:2422:50
7:21
#11173
15K
9.32 mi11:58:581:08:467:2322:50
7:21
#10864
20K
12.43 mi12:22:071:31:557:2423:09
7:27
#10731
Half
13.11 mi12:27:041:36:527:234:57
7:15
#10662
25K
15.53 mi12:45:081:54:567:2418:04
7:27
#10438
30K
18.64 mi13:08:502:18:387:2623:42
7:38
#10022
20M
20.00 mi13:19:492:29:377:2910:59
8:05
#10063
21M
21.00 mi13:29:002:38:487:349:11
9:11
#10348
35K
21.75 mi13:34:522:44:407:345:52
7:51
#10382
23M
23.00 mi13:45:242:55:127:3710:32
8:25
#10490
24M
24.00 mi13:53:443:03:327:398:20
8:20
#10599
40K
24.85 mi14:01:123:11:007:417:28
8:44
#10755
25.2M
25.20 mi14:04:363:14:247:433:24
9:52
#10844
Finish
26.22 mi14:13:243:23:127:458:48
8:38
#11086
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi116489013901310398(Top 37%)8295(Top 52%)8295(Top 503%)
10K6.21 mi3.10 mi11173+4758761+2528761+25210726(Top 38%)8523(Top 53%)8523(Top 517%)
15K9.32 mi3.11 mi10864+3098580+1818580+18110398(Top 37%)8295(Top 52%)8295(Top 503%)
20K12.43 mi3.11 mi10731+1338497+838497+8310348(Top 36%)8192(Top 51%)8192(Top 497%)
Half13.11 mi0.68 mi10662+698461+368461+369578(Top 34%)7813(Top 49%)7813(Top 474%)
25K15.53 mi2.42 mi10438+2248309+1528309+1529554(Top 34%)7630(Top 47%)7630(Top 463%)
30K18.64 mi3.11 mi10022+4168033+2768033+2768664(Top 31%)6966(Top 43%)6966(Top 423%)
20M20.00 mi1.36 mi10063-418019+148019+1410966(Top 39%)8014(Top 50%)8014(Top 486%)
21M21.00 mi1.00 mi10348-2858103-848103-8414498(Top 51%)9559(Top 59%)9559(Top 580%)
35K21.75 mi0.75 mi10382-348103810311094(Top 39%)7905(Top 49%)7905(Top 480%)
23M23.00 mi1.25 mi10490-1088118-158118-1512754(Top 45%)8581(Top 53%)8581(Top 521%)
24M24.00 mi1.00 mi10599-1098130-128130-1213443(Top 47%)8862(Top 55%)8862(Top 538%)
40K24.85 mi0.85 mi10755-1568172-428172-4214766(Top 52%)9321(Top 58%)9321(Top 566%)
25.2M25.20 mi0.35 mi10844-898189-178189-1716288(Top 57%)9998(Top 62%)9998(Top 607%)
Finish26.22 mi1.02 mi11086-2428267-788267-7817034(Top 60%)10399(Top 65%)10399(Top 631%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

10398

Males

8295

M55-59

8295

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10726

Males

8523

M55-59

8523

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

10398

Males

8295

M55-59

8295

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10348

Males

8192

M55-59

8192

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

9578

Males

7813

M55-59

7813

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9554

Males

7630

M55-59

7630

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8664

Males

6966

M55-59

6966

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10966

Males

8014

M55-59

8014

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

14498

Males

9559

M55-59

9559

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

11094

Males

7905

M55-59

7905

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12754

Males

8581

M55-59

8581

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

13443

Males

8862

M55-59

8862

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14766

Males

9321

M55-59

9321

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16288

Males

9998

M55-59

9998

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

17034

Males

10399

M55-59

10399

Passing Analysis

Category:
Athletes Passed
2351
Passed By
1787
Net Change
+562
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11648
5K → 10K56085+475#11648#11173
10K → 15K36051+309#11173#10864
15K → 20K22895+133#10864#10731
20K → Half756+69#10731#10662
Half → 25K27854+224#10662#10438
25K → 30K46145+416#10438#10022
30K → 20M112152-41#10022#10063
20M → 21M38322-285#10063#10348
21M → 35K4579-34#10348#10382
35K → 23M77185-108#10382#10490
23M → 24M49158-109#10490#10599
24M → 40K33189-156#10599#10755
40K → 25.2M17106-89#10755#10844
25.2M → Finish18260-242#10844#11086
TOTALS23511787+562
📊

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