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BOSTON MARATHON 2025

Juan Elizondo

TX

Bib: 23914 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:22/mi
25:59
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:28/mi
52:16
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:32/mi
1:18:46
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:40/mi
1:45:41
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
8:30/mi
1:51:29
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:48/mi
2:12:48
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
9:31/mi
2:42:23
↑ 181↓ 1480.2%
138 ft elev
20M
10:09/mi
2:56:11
↑ 64↓ 500.2%
148 ft elev
21M
12:49/mi
3:09:00
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:08/mi
3:17:20
↑ 17↓ 861.7%
156 ft elev
23M
11:55/mi
3:32:15
↑ 23↓ 630.6%
116 ft elev
24M
11:17/mi
3:43:32
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:06/mi
3:54:44
↓ 200.3%
20 ft elev
25.2M
17:41/mi
4:00:50
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
12:06/mi
4:13:10
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:29
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time2:21:41
Pace10:48 /mi
📊Positive Split: 27.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:3325:598:2225:59
8:22
-
10K
6.21 mi11:51:5052:168:2526:17
8:28
+0:06
15K
9.32 mi12:18:201:18:468:2726:30
8:32
+0:04
20K
12.43 mi12:45:151:45:418:3026:55
8:40
+0:08
Half
13.11 mi12:51:031:51:298:305:48
8:30
-0:10
25K
15.53 mi13:12:222:12:488:3321:19
8:48
+0:18
30K
18.64 mi13:41:572:42:238:4329:35
9:31
+0:43
20M
20.00 mi13:55:452:56:118:4913:48
10:09
+0:38
21M
21.00 mi14:08:343:09:009:0012:49
12:49
+2:40
35K
21.75 mi14:16:543:17:209:048:20
11:08
-1:41
23M
23.00 mi14:31:493:32:159:1414:55
11:55
+0:47
24M
24.00 mi14:43:063:43:329:1911:17
11:17
-0:38
40K
24.85 mi14:54:183:54:449:2711:12
13:06
+1:49
25.2M
25.20 mi15:00:244:00:509:336:06
17:41
+4:35
Finish
26.22 mi15:12:444:13:109:4012:20
12:06
-5:35

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

8:22 /mi

Average Pace

9:40 /mi

Slowest Pace

17:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:48

52% of race

Time at Steady Pace

1:03:00

25% of race

Time at Slower Pace

57:22

23% of race

Average Pace: 9:39 /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 mi11:25:3325:598:2225:59
8:22
#19090
10K
6.21 mi11:51:5052:168:2526:17
8:28
#19310
15K
9.32 mi12:18:201:18:468:2726:30
8:32
#19358
20K
12.43 mi12:45:151:45:418:3026:55
8:40
#19286
Half
13.11 mi12:51:031:51:298:305:48
8:30
#19284
25K
15.53 mi13:12:222:12:488:3321:19
8:48
#19196
30K
18.64 mi13:41:572:42:238:4329:35
9:31
#19376
20M
20.00 mi13:55:452:56:118:4913:48
10:09
#19608
21M
21.00 mi14:08:343:09:009:0012:49
12:49
#20203
35K
21.75 mi14:16:543:17:209:048:20
11:08
#20471
23M
23.00 mi14:31:493:32:159:1414:55
11:55
#20944
24M
24.00 mi14:43:063:43:329:1911:17
11:17
#21181
40K
24.85 mi14:54:183:54:449:2711:12
13:06
#21545
25.2M
25.20 mi15:00:244:00:509:336:06
17:41
#21835
Finish
26.22 mi15:12:444:13:109:4012:20
12:06
#22135
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19090120821208219504(Top 69%)12280(Top 76%)12280(Top 975%)
10K6.21 mi3.10 mi19310-22012183-10112183-10119566(Top 69%)12302(Top 76%)12302(Top 977%)
15K9.32 mi3.11 mi19358-4812204-2112204-2119504(Top 69%)12280(Top 76%)12280(Top 975%)
20K12.43 mi3.11 mi19286+7212160+4412160+4419217(Top 68%)12134(Top 75%)12134(Top 964%)
Half13.11 mi0.68 mi19284+212156+412156+419199(Top 68%)12147(Top 75%)12147(Top 965%)
25K15.53 mi2.42 mi19196+8812119+3712119+3718888(Top 66%)11925(Top 74%)11925(Top 947%)
30K18.64 mi3.11 mi19376-18012146-2712146-2720030(Top 71%)12303(Top 76%)12303(Top 977%)
20M20.00 mi1.36 mi19608-23212230-8412230-8421442(Top 75%)12790(Top 79%)12790(Top 1016%)
21M21.00 mi1.00 mi20203-59512452-22212452-22224805(Top 87%)14273(Top 89%)14273(Top 1134%)
35K21.75 mi0.75 mi20471-26812567-11512567-11524493(Top 86%)14104(Top 88%)14104(Top 1120%)
23M23.00 mi1.25 mi20944-47312755-18812755-18824990(Top 88%)14330(Top 89%)14330(Top 1138%)
24M24.00 mi1.00 mi21181-23712845-9012845-9024526(Top 86%)14068(Top 87%)14068(Top 1117%)
40K24.85 mi0.85 mi21545-36412991-14612991-14626389(Top 93%)14989(Top 93%)14989(Top 1191%)
25.2M25.20 mi0.35 mi21835-29013103-11213103-11228173(Top 99%)15936(Top 99%)15936(Top 1266%)
Finish26.22 mi1.02 mi22135-30013221-11813221-11826918(Top 95%)15253(Top 95%)15253(Top 1212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

19504

Males

12280

M60-64

12280

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

19566

Males

12302

M60-64

12302

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

19504

Males

12280

M60-64

12280

15K→20K

9.3 - 12.4 mi

Top 68%
×5story building
+106ft-86ft

Overall

19217

Males

12134

M60-64

12134

20K→Half

12.4 - 13.1 mi

Top 68%
×2story building
+19ft-37ft

Overall

19199

Males

12147

M60-64

12147

Half→25K

13.1 - 15.5 mi

Top 66%
×4story building
+66ft-88ft

Overall

18888

Males

11925

M60-64

11925

25K→30K

15.5 - 18.6 mi

Top 71%
×9story building
+181ft-148ft

Overall

20030

Males

12303

M60-64

12303

30K→20M

18.6 - 20.0 mi

Top 75%
×5story building
+64ft-50ft

Overall

21442

Males

12790

M60-64

12790

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

24805

Males

14273

M60-64

14273

21M→35K

21.0 - 21.8 mi

Top 86%
×7story building
+17ft-86ft

Overall

24493

Males

14104

M60-64

14104

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

24990

Males

14330

M60-64

14330

23M→24M

23.0 - 24.0 mi

Top 86%
×6story building
+12ft-82ft

Overall

24526

Males

14068

M60-64

14068

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

26389

Males

14989

M60-64

14989

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

28173

Males

15936

M60-64

15936

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

26918

Males

15253

M60-64

15253

Passing Analysis

Category:
Athletes Passed
1115
Passed By
4160
Net Change
-3045
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19090
5K → 10K167387-220#19090#19310
10K → 15K174222-48#19310#19358
15K → 20K229157+72#19358#19286
20K → Half3735+2#19286#19284
Half → 25K216128+88#19284#19196
25K → 30K167347-180#19196#19376
30K → 20M45277-232#19376#19608
20M → 21M12607-595#19608#20203
21M → 35K17285-268#20203#20471
35K → 23M23496-473#20471#20944
23M → 24M12249-237#20944#21181
24M → 40K7371-364#21181#21545
40K → 25.2M0290-290#21545#21835
25.2M → Finish9309-300#21835#22135
TOTALS11154160-3045
📊

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