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BOSTON MARATHON 2025

Edwin Caceres

Bib: 8670•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 26%
Gender (Male)
#0 / 16105
Top 38%
Masters (Masters Men)
#0 / 10463
Top 25%
Division (M45-49)
#0 / 2386
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:02/mi
21:51
↑ 97↓ 3451.5%
10K· 6.21 mi
7:11/mi
44:09
↑ 79↓ 1380.4%
15K· 9.32 mi
7:09/mi
1:06:21
↑ 67↓ 78
20K· 12.43 mi
7:06/mi
1:28:25
↑ 106↓ 860.1%
Half· 13.11 mi
7:02/mi
1:33:13
↑ 19↓ 370.5%
25K· 15.53 mi
7:06/mi
1:50:25
↑ 66↓ 880.2%
30K· 18.64 mi
7:17/mi
2:13:04
↑ 181↓ 1480.2%
20M
7:23/mi
2:23:06
↑ 64↓ 500.2%
21M
7:54/mi
2:31:00
↑ 106↓ 241.6%
35K· 21.75 mi
7:22/mi
2:36:31
↑ 17↓ 861.7%
23M
7:38/mi
2:46:04
↑ 23↓ 630.6%
24M
7:34/mi
2:53:38
↓ 821.3%
40K· 24.85 mi
7:48/mi
3:00:18
↓ 200.3%
25.2M
8:27/mi
3:03:13
↑ 13↓ 160.2%
Finish· 26.22 mi
7:29/mi
3:10:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:13
Pace7:07 /mi
2nd Half
Distance13.11 mi
Time1:37:38
Pace7:27 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:1521:517:0221:51
7:02
-
10K
6.21 mi11:09:3344:097:0622:18
7:11
+0:09
15K
9.32 mi11:31:451:06:217:0722:12
7:09
-0:02
20K
12.43 mi11:53:491:28:257:0722:04
7:06
-0:03
Half
13.11 mi11:58:371:33:137:074:48
7:02
-0:04
25K
15.53 mi12:15:491:50:257:0617:12
7:06
+0:04
30K
18.64 mi12:38:282:13:047:0822:39
7:17
+0:11
20M
20.00 mi12:48:302:23:067:0910:02
7:23
+0:06
21M
21.00 mi12:56:242:31:007:117:54
7:54
+0:31
35K
21.75 mi13:01:552:36:317:125:31
7:22
-0:32
23M
23.00 mi13:11:282:46:047:139:33
7:38
+0:16
24M
24.00 mi13:19:022:53:387:147:34
7:34
-0:04
40K
24.85 mi13:25:423:00:187:156:40
7:48
+0:14
25.2M
25.20 mi13:28:373:03:137:162:55
8:27
+0:39
Finish
26.22 mi13:36:153:10:517:177:38
7:29
-0:58

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

7:02 /mi

Average Pace

7:17 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:07

46% of race

Time at Steady Pace

1:08:08

36% of race

Time at Slower Pace

34:36

18% of race

Average Pace: 7:17 /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 mi10:47:1521:517:0221:51
7:02
#8059
10K
6.21 mi11:09:3344:097:0622:18
7:11
#8669
15K
9.32 mi11:31:451:06:217:0722:12
7:09
#8642
20K
12.43 mi11:53:491:28:257:0722:04
7:06
#8272
Half
13.11 mi11:58:371:33:137:074:48
7:02
#8237
25K
15.53 mi12:15:491:50:257:0617:12
7:06
#7968
30K
18.64 mi12:38:282:13:047:0822:39
7:17
#7597
20M
20.00 mi12:48:302:23:067:0910:02
7:23
#7419
21M
21.00 mi12:56:242:31:007:117:54
7:54
#7323
35K
21.75 mi13:01:552:36:317:125:31
7:22
#7290
23M
23.00 mi13:11:282:46:047:139:33
7:38
#7237
24M
24.00 mi13:19:022:53:387:147:34
7:34
#7232
40K
24.85 mi13:25:423:00:187:156:40
7:48
#7249
25.2M
25.20 mi13:28:373:03:137:162:55
8:27
#7254
Finish
26.22 mi13:36:153:10:517:177:38
7:29
#7293
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi8059703570358655(Top 30%)7341(Top 46%)7341(Top 308%)
10K6.21 mi3.10 mi8669-6107400-3657400-3659284(Top 33%)7756(Top 48%)7756(Top 325%)
15K9.32 mi3.11 mi8642+277369+317369+318655(Top 30%)7341(Top 46%)7341(Top 308%)
20K12.43 mi3.11 mi8272+3707122+2477122+2477516(Top 26%)6560(Top 41%)6560(Top 275%)
Half13.11 mi0.68 mi8237+357094+287094+287771(Top 27%)6733(Top 42%)6733(Top 282%)
25K15.53 mi2.42 mi7968+2696906+1886906+1886926(Top 24%)6065(Top 38%)6065(Top 254%)
30K18.64 mi3.11 mi7597+3716625+2816625+2816391(Top 23%)5582(Top 35%)5582(Top 234%)
20M20.00 mi1.36 mi7419+1786470+1556470+1556275(Top 22%)5380(Top 33%)5380(Top 225%)
21M21.00 mi1.00 mi7323+966378+926378+926761(Top 24%)5532(Top 34%)5532(Top 232%)
35K21.75 mi0.75 mi7290+336324+546324+547669(Top 27%)6086(Top 38%)6086(Top 255%)
23M23.00 mi1.25 mi7237+536249+756249+757403(Top 26%)5806(Top 36%)5806(Top 243%)
24M24.00 mi1.00 mi7232+56216+336216+338117(Top 29%)6175(Top 38%)6175(Top 259%)
40K24.85 mi0.85 mi7249-176203+136203+138689(Top 31%)6346(Top 39%)6346(Top 266%)
25.2M25.20 mi0.35 mi7254-56188+156188+158453(Top 30%)6138(Top 38%)6138(Top 257%)
Finish26.22 mi1.02 mi7293-396190-26190-29076(Top 32%)6470(Top 40%)6470(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21story building
+97ft-345ft

Overall

8655

Males

7341

M45-49

7341

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

9284

Males

7756

M45-49

7756

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+67ft-78ft

Overall

8655

Males

7341

M45-49

7341

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

7516

Males

6560

M45-49

6560

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

7771

Males

6733

M45-49

6733

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6926

Males

6065

M45-49

6065

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6391

Males

5582

M45-49

5582

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

6275

Males

5380

M45-49

5380

20M→21M

20.0 - 21.0 mi

Top 24%
×8story building
+106ft-24ft

Overall

6761

Males

5532

M45-49

5532

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

7669

Males

6086

M45-49

6086

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

7403

Males

5806

M45-49

5806

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

8117

Males

6175

M45-49

6175

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8689

Males

6346

M45-49

6346

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8453

Males

6138

M45-49

6138

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2story building
+22ft-21ft

Overall

9076

Males

6470

M45-49

6470

Passing Analysis

Category:
Athletes Passed
2057
Passed By
1291
Net Change
+766
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8059
5K → 10K50660-610#8059#8669
10K → 15K168141+27#8669#8642
15K → 20K39626+370#8642#8272
20K → Half383+35#8272#8237
Half → 25K29425+269#8237#7968
25K → 30K40332+371#7968#7597
30K → 20M20123+178#7597#7419
20M → 21M12226+96#7419#7323
21M → 35K6431+33#7323#7290
35K → 23M11562+53#7290#7237
23M → 24M8479+5#7237#7232
24M → 40K5269-17#7232#7249
40K → 25.2M2833-5#7249#7254
25.2M → Finish4281-39#7254#7293
TOTALS20571291+766
📊

Passing Visuals

Category:
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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