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BOSTON MARATHON 2025

Ignacio Inglessis-Azuaje

Bib: 31404•M

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:05
Rank: #27046
Start → 5K
10:39/mi
33:05 split
10K· 6.21 mi
1:05:24
Rank: #26540 (+506)
5K → 10K
10:24/mi
32:19 split
15K· 9.32 mi
1:38:04
Rank: #26325 (+215)
10K → 15K
10:31/mi
32:40 split
20K· 12.43 mi
2:12:41
Rank: #26286 (+39)
15K → 20K
11:09/mi
34:37 split
Half· 13.11 mi
2:19:36
Rank: #26229 (+57)
20K → Half
10:08/mi
6:55 split
25K· 15.53 mi
2:44:42
Rank: #25879 (+350)
Half → 25K
10:21/mi
25:06 split
30K· 18.64 mi
3:19:07
Rank: #25560 (+319)
25K → 30K
11:05/mi
34:25 split
20M
3:33:47
Rank: #25402 (+158)
30K → 20M
10:48/mi
14:40 split
21M
3:44:49
Rank: #25243 (+159)
20M → 21M
11:02/mi
11:02 split
35K· 21.75 mi
3:53:17
Rank: #25220 (+23)
21M → 35K
11:19/mi
8:28 split
23M
4:06:04
Rank: #25078 (+142)
35K → 23M
10:13/mi
12:47 split
24M
4:16:00
Rank: #24948 (+130)
23M → 24M
9:56/mi
9:56 split
40K· 24.85 mi
4:24:32
Rank: #24821 (+127)
24M → 40K
9:59/mi
8:32 split
25.2M
4:28:14
Rank: #24769 (+52)
40K → 25.2M
10:44/mi
3:42 split
Finish· 26.22 mi
4:37:46
Rank: #24680 (+89)
25.2M → Finish
9:21/mi
9:32 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:19:36
Pace10:39 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:18:10
Pace10:32 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:2733:0510:3933:05
10:39
-
10K
6.21 mi12:27:461:05:2410:3232:19
10:24
-0:15
15K
9.32 mi13:00:261:38:0410:3132:40
10:31
+0:07
20K
12.43 mi13:35:032:12:4110:4134:37
11:09
+0:38
Half
13.11 mi13:41:582:19:3610:396:55
10:08
-1:01
25K
15.53 mi14:07:042:44:4210:3625:06
10:21
+0:13
30K
18.64 mi14:41:293:19:0710:4134:25
11:05
+0:44
20M
20.00 mi14:56:093:33:4710:4114:40
10:48
-0:17
21M
21.00 mi15:07:113:44:4910:4211:02
11:02
+0:14
35K
21.75 mi15:15:393:53:1710:448:28
11:19
+0:17
23M
23.00 mi15:28:264:06:0410:4212:47
10:13
-1:06
24M
24.00 mi15:38:224:16:0010:409:56
9:56
-0:17
40K
24.85 mi15:46:544:24:3210:398:32
9:59
+0:03
25.2M
25.20 mi15:50:364:28:1410:393:42
10:44
+0:45
Finish
26.22 mi16:00:084:37:4610:369:32
9:21
-1:23

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

9:21 /mi

Average Pace

10:36 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:42

17% of race

Time at Steady Pace

2:06:52

46% of race

Time at Slower Pace

1:43:12

37% of race

Average Pace: 10:36 /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 mi11:55:2733:0510:3933:05
10:39
#27046
10K
6.21 mi12:27:461:05:2410:3232:19
10:24
#26540
15K
9.32 mi13:00:261:38:0410:3132:40
10:31
#26325
20K
12.43 mi13:35:032:12:4110:4134:37
11:09
#26286
Half
13.11 mi13:41:582:19:3610:396:55
10:08
#26229
25K
15.53 mi14:07:042:44:4210:3625:06
10:21
#25879
30K
18.64 mi14:41:293:19:0710:4134:25
11:05
#25560
20M
20.00 mi14:56:093:33:4710:4114:40
10:48
#25402
21M
21.00 mi15:07:113:44:4910:4211:02
11:02
#25243
35K
21.75 mi15:15:393:53:1710:448:28
11:19
#25220
23M
23.00 mi15:28:264:06:0410:4212:47
10:13
#25078
24M
24.00 mi15:38:224:16:0010:409:56
9:56
#24948
40K
24.85 mi15:46:544:24:3210:398:32
9:59
#24821
25.2M
25.20 mi15:50:364:28:1410:393:42
10:44
#24769
Finish
26.22 mi16:00:084:37:4610:369:32
9:21
#24680
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi27046156241562425969(Top 91%)15130(Top 94%)15130(Top 918%)
10K6.21 mi3.10 mi26540+50615399+22515399+22526101(Top 92%)15191(Top 94%)15191(Top 922%)
15K9.32 mi3.11 mi26325+21515294+10515294+10525969(Top 91%)15130(Top 94%)15130(Top 918%)
20K12.43 mi3.11 mi26286+3915282+1215282+1226210(Top 92%)15221(Top 95%)15221(Top 924%)
Half13.11 mi0.68 mi26229+5715252+3015252+3025112(Top 88%)14721(Top 91%)14721(Top 893%)
25K15.53 mi2.42 mi25879+35015082+17015082+17024076(Top 85%)14231(Top 88%)14231(Top 864%)
30K18.64 mi3.11 mi25560+31914898+18414898+18424143(Top 85%)14137(Top 88%)14137(Top 858%)
20M20.00 mi1.36 mi25402+15814821+7714821+7723162(Top 82%)13602(Top 84%)13602(Top 825%)
21M21.00 mi1.00 mi25243+15914733+8814733+8821495(Top 76%)12742(Top 79%)12742(Top 773%)
35K21.75 mi0.75 mi25220+2314717+1614717+1624794(Top 87%)14261(Top 89%)14261(Top 865%)
23M23.00 mi1.25 mi25078+14214640+7714640+7721150(Top 74%)12472(Top 77%)12472(Top 757%)
24M24.00 mi1.00 mi24948+13014569+7114569+7121175(Top 75%)12438(Top 77%)12438(Top 755%)
40K24.85 mi0.85 mi24821+12714500+6914500+6920414(Top 72%)11999(Top 75%)11999(Top 728%)
25.2M25.20 mi0.35 mi24769+5214469+3114469+3119819(Top 70%)11717(Top 73%)11717(Top 711%)
Finish26.22 mi1.02 mi24680+8914423+4614423+4620614(Top 73%)12115(Top 75%)12115(Top 735%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

25969

Males

15130

M55-59

15130

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26101

Males

15191

M55-59

15191

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

25969

Males

15130

M55-59

15130

15K→20K

9.3 - 12.4 mi

Top 92%
×5story building
+106ft-86ft

Overall

26210

Males

15221

M55-59

15221

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

25112

Males

14721

M55-59

14721

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

24076

Males

14231

M55-59

14231

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

24143

Males

14137

M55-59

14137

30K→20M

18.6 - 20.0 mi

Top 82%
×5story building
+64ft-50ft

Overall

23162

Males

13602

M55-59

13602

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

21495

Males

12742

M55-59

12742

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

24794

Males

14261

M55-59

14261

35K→23M

21.8 - 23.0 mi

Top 74%
×5story building
+23ft-63ft

Overall

21150

Males

12472

M55-59

12472

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

21175

Males

12438

M55-59

12438

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20414

Males

11999

M55-59

11999

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19819

Males

11717

M55-59

11717

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2story building
+22ft-21ft

Overall

20614

Males

12115

M55-59

12115

Passing Analysis

Category:
Athletes Passed
2552
Passed By
186
Net Change
+2366
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27046
5K → 10K52620+506#27046#26540
10K → 15K25136+215#26540#26325
15K → 20K139100+39#26325#26286
20K → Half581+57#26286#26229
Half → 25K3511+350#26229#25879
25K → 30K3267+319#25879#25560
30K → 20M1635+158#25560#25402
20M → 21M1612+159#25402#25243
21M → 35K3310+23#25243#25220
35K → 23M1420+142#25220#25078
23M → 24M1311+130#25078#24948
24M → 40K1270+127#24948#24821
40K → 25.2M531+52#24821#24769
25.2M → Finish912+89#24769#24680
TOTALS2552186+2366
📊

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