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BOSTON MARATHON 2025

Michael Gordon

Bib: 8354•M

FL

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

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
7:12/mi
22:22
↑ 97↓ 3451.5%
10K· 6.21 mi
7:16/mi
44:58
↑ 79↓ 1380.4%
15K· 9.32 mi
7:28/mi
1:08:09
↑ 67↓ 78
20K· 12.43 mi
7:45/mi
1:32:13
↑ 106↓ 860.1%
Half· 13.11 mi
7:48/mi
1:37:32
↑ 19↓ 370.5%
25K· 15.53 mi
9:37/mi
2:00:52
↑ 66↓ 880.2%
30K· 18.64 mi
13:03/mi
2:41:24
↑ 181↓ 1480.2%
20M
14:57/mi
3:01:43
↑ 64↓ 500.2%
21M
17:16/mi
3:18:59
↑ 106↓ 241.6%
35K· 21.75 mi
29:56/mi
3:41:23
↑ 17↓ 861.7%
23M
19:33/mi
4:05:52
↑ 23↓ 630.6%
24M
18:49/mi
4:24:41
↓ 821.3%
40K· 24.85 mi
15:56/mi
4:38:18
↓ 200.3%
25.2M
17:04/mi
4:44:11
↑ 13↓ 160.2%
Finish· 26.22 mi
10:29/mi
4:54:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:32
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time3:17:20
Pace15:03 /mi
📊Positive Split: 102.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:5422:227:1222:22
7:12
-
10K
6.21 mi10:54:3044:587:1422:36
7:16
+0:04
15K
9.32 mi11:17:411:08:097:1923:11
7:28
+0:12
20K
12.43 mi11:41:451:32:137:2524:04
7:45
+0:17
Half
13.11 mi11:47:041:37:327:265:19
7:48
+0:03
25K
15.53 mi12:10:242:00:527:4723:20
9:37
+1:49
30K
18.64 mi12:50:562:41:248:3940:32
13:03
+3:26
20M
20.00 mi13:11:153:01:439:0520:19
14:57
+1:54
21M
21.00 mi13:28:313:18:599:2917:16
17:16
+2:19
35K
21.75 mi13:50:553:41:2310:1122:24
29:56
+12:40
23M
23.00 mi14:15:244:05:5210:4124:29
19:33
-10:23
24M
24.00 mi14:34:134:24:4111:0218:49
18:49
-0:44
40K
24.85 mi14:47:504:38:1811:1213:37
15:56
-2:53
25.2M
25.20 mi14:53:434:44:1111:175:53
17:04
+1:08
Finish
26.22 mi15:04:244:54:5211:1510:41
10:29
-6:35

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

7:12 /mi

Average Pace

11:15 /mi

Slowest Pace

29:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:52

41% of race

Time at Steady Pace

1:25:09

29% of race

Time at Slower Pace

1:28:51

30% of race

Average Pace: 11:15 /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 mi10:31:5422:227:1222:22
7:12
#9457
10K
6.21 mi10:54:3044:587:1422:36
7:16
#9778
15K
9.32 mi11:17:411:08:097:1923:11
7:28
#10314
20K
12.43 mi11:41:451:32:137:2524:04
7:45
#10935
Half
13.11 mi11:47:041:37:327:265:19
7:48
#11131
25K
15.53 mi12:10:242:00:527:4723:20
9:37
#13724
30K
18.64 mi12:50:562:41:248:3940:32
13:03
#19086
20M
20.00 mi13:11:153:01:439:0520:19
14:57
#20960
21M
21.00 mi13:28:313:18:599:2917:16
17:16
#22163
35K
21.75 mi13:50:553:41:2310:1122:24
29:56
#24117
23M
23.00 mi14:15:244:05:5210:4124:29
19:33
#25061
24M
24.00 mi14:34:134:24:4111:0218:49
18:49
#25570
40K
24.85 mi14:47:504:38:1811:1213:37
15:56
#25783
25.2M
25.20 mi14:53:434:44:1111:175:53
17:04
#25880
Finish
26.22 mi15:04:244:54:5211:1510:41
10:29
#25840
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi94577866786611437(Top 40%)8813(Top 55%)8813(Top 535%)
10K6.21 mi3.10 mi9778-3218051-1858051-18510145(Top 36%)8234(Top 51%)8234(Top 500%)
15K9.32 mi3.11 mi10314-5368308-2578308-25711437(Top 40%)8813(Top 55%)8813(Top 535%)
20K12.43 mi3.11 mi10935-6218605-2978605-29712818(Top 45%)9344(Top 58%)9344(Top 567%)
Half13.11 mi0.68 mi11131-1968684-798684-7914197(Top 50%)10008(Top 62%)10008(Top 607%)
25K15.53 mi2.42 mi13724-25939803-11199803-111922270(Top 78%)13415(Top 83%)13415(Top 814%)
30K18.64 mi3.11 mi19086-536212024-222112024-222126726(Top 94%)15310(Top 95%)15310(Top 929%)
20M20.00 mi1.36 mi20960-187412829-80512829-80527840(Top 98%)15787(Top 98%)15787(Top 958%)
21M21.00 mi1.00 mi22163-120313345-51613345-51628188(Top 99%)15975(Top 99%)15975(Top 969%)
35K21.75 mi0.75 mi24117-195414224-87914224-87928397(Top 100%)16100(Top 100%)16100(Top 977%)
23M23.00 mi1.25 mi25061-94414631-40714631-40728363(Top 100%)16072(Top 100%)16072(Top 975%)
24M24.00 mi1.00 mi25570-50914854-22314854-22328370(Top 100%)16079(Top 100%)16079(Top 976%)
40K24.85 mi0.85 mi25783-21314939-8514939-8528083(Top 99%)15883(Top 99%)15883(Top 964%)
25.2M25.20 mi0.35 mi25880-9714992-5314992-5328076(Top 99%)15869(Top 99%)15869(Top 963%)
Finish26.22 mi1.02 mi25840+4014959+3314959+3324246(Top 85%)13900(Top 86%)13900(Top 843%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

11437

Males

8813

M55-59

8813

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

10145

Males

8234

M55-59

8234

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

11437

Males

8813

M55-59

8813

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

12818

Males

9344

M55-59

9344

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

14197

Males

10008

M55-59

10008

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

22270

Males

13415

M55-59

13415

25K→30K

15.5 - 18.6 mi

Top 94%
×9story building
+181ft-148ft

Overall

26726

Males

15310

M55-59

15310

30K→20M

18.6 - 20.0 mi

Top 98%
×5story building
+64ft-50ft

Overall

27840

Males

15787

M55-59

15787

20M→21M

20.0 - 21.0 mi

Top 99%
×8story building
+106ft-24ft

Overall

28188

Males

15975

M55-59

15975

21M→35K

21.0 - 21.8 mi

Top 100%
×7story building
+17ft-86ft

Overall

28397

Males

16100

M55-59

16100

35K→23M

21.8 - 23.0 mi

Top 100%
×5story building
+23ft-63ft

Overall

28363

Males

16072

M55-59

16072

23M→24M

23.0 - 24.0 mi

Top 100%
×6story building
+12ft-82ft

Overall

28370

Males

16079

M55-59

16079

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

28083

Males

15883

M55-59

15883

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

28076

Males

15869

M55-59

15869

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2story building
+22ft-21ft

Overall

24246

Males

13900

M55-59

13900

Passing Analysis

Category:
Athletes Passed
313
Passed By
16692
Net Change
-16383
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9457
5K → 10K125445-321#9457#9778
10K → 15K57591-536#9778#10314
15K → 20K52672-621#10314#10935
20K → Half6202-196#10935#11131
Half → 25K102603-2593#11131#13724
25K → 30K25364-5362#13724#19086
30K → 20M41878-1874#19086#20960
20M → 21M41207-1203#20960#22163
21M → 35K01954-1954#22163#24117
35K → 23M1945-944#24117#25061
23M → 24M2511-509#25061#25570
24M → 40K4217-213#25570#25783
40K → 25.2M097-97#25783#25880
25.2M → Finish466+40#25880#25840
TOTALS31316692-16383
📊

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