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BOSTON MARATHON 2025

Dorrian Gordon

Bib: 4010•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 16%
Division (M18-39)
#0 / 5642
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:16
Rank: #1872
Start → 5K
19:16 | 6:12/mi
10K· 6.21 mi
38:23
Rank: #1765 (+107)
5K → 10K
19:07 | 6:09/mi
15K· 9.32 mi
57:11
Rank: #1559 (+206)
10K → 15K
18:48 | 6:03/mi
20K· 12.43 mi
1:15:51
Rank: #1341 (+218)
15K → 20K
18:40 | 6:00/mi
Half· 13.11 mi
1:19:52
Rank: #1304 (+37)
20K → Half
4:01 | 5:53/mi
25K· 15.53 mi
1:34:15
Rank: #1157 (+147)
Half → 25K
14:23 | 5:56/mi
30K· 18.64 mi
1:53:03
Rank: #1012 (+145)
25K → 30K
18:48 | 6:03/mi
20M
2:02:10
Rank: #1069 (-57)
30K → 20M
9:07 | 6:43/mi
21M
2:10:48
Rank: #1367 (-298)
20M → 21M
8:38 | 8:38/mi
35K· 21.75 mi
2:16:07
Rank: #1469 (-102)
21M → 35K
5:19 | 7:06/mi
23M
2:25:54
Rank: #1751 (-282)
35K → 23M
9:47 | 7:49/mi
24M
2:33:27
Rank: #1942 (-191)
23M → 24M
7:33 | 7:33/mi
40K· 24.85 mi
2:40:41
Rank: #2227 (-285)
24M → 40K
7:14 | 8:28/mi
25.2M
2:44:01
Rank: #2390 (-163)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
2:52:39
Rank: #2749 (-359)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:52
Pace6:06 /mi
2nd Half
Distance13.11 mi
Time1:32:47
Pace7:05 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0419:166:1219:16
6:12
-
10K
6.21 mi10:41:1138:236:1119:07
6:09
-0:03
15K
9.32 mi10:59:5957:116:0818:48
6:03
-0:06
20K
12.43 mi11:18:391:15:516:0618:40
6:00
-0:03
Half
13.11 mi11:22:401:19:526:064:01
5:53
-0:07
25K
15.53 mi11:37:031:34:156:0414:23
5:56
+0:03
30K
18.64 mi11:55:511:53:036:0418:48
6:03
+0:07
20M
20.00 mi12:04:582:02:106:069:07
6:43
+0:40
21M
21.00 mi12:13:362:10:486:148:38
8:38
+1:55
35K
21.75 mi12:18:552:16:076:165:19
7:06
-1:32
23M
23.00 mi12:28:422:25:546:219:47
7:49
+0:43
24M
24.00 mi12:36:152:33:276:247:33
7:33
-0:16
40K
24.85 mi12:43:292:40:416:287:14
8:28
+0:55
25.2M
25.20 mi12:46:492:44:016:313:20
9:40
+1:12
Finish
26.22 mi12:55:272:52:396:358:38
8:28
-1:12

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

5:53 /mi

Average Pace

6:35 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:40

43% of race

Time at Steady Pace

52:49

31% of race

Time at Slower Pace

45:10

26% of race

Average Pace: 6:35 /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 mi10:22:0419:166:1219:16
6:12
#1872
10K
6.21 mi10:41:1138:236:1119:07
6:09
#1765
15K
9.32 mi10:59:5957:116:0818:48
6:03
#1559
20K
12.43 mi11:18:391:15:516:0618:40
6:00
#1341
Half
13.11 mi11:22:401:19:526:064:01
5:53
#1304
25K
15.53 mi11:37:031:34:156:0414:23
5:56
#1157
30K
18.64 mi11:55:511:53:036:0418:48
6:03
#1012
20M
20.00 mi12:04:582:02:106:069:07
6:43
#1069
21M
21.00 mi12:13:362:10:486:148:38
8:38
#1367
35K
21.75 mi12:18:552:16:076:165:19
7:06
#1469
23M
23.00 mi12:28:422:25:546:219:47
7:49
#1751
24M
24.00 mi12:36:152:33:276:247:33
7:33
#1942
40K
24.85 mi12:43:292:40:416:287:14
8:28
#2227
25.2M
25.20 mi12:46:492:44:016:313:20
9:40
#2390
Finish
26.22 mi12:55:272:52:396:358:38
8:28
#2749
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1872177817781200(Top 4%)1138(Top 7%)1138(Top 20%)
10K6.21 mi3.10 mi1765+1071677+1011677+1011686(Top 6%)1605(Top 10%)1605(Top 28%)
15K9.32 mi3.11 mi1559+2061483+1941483+1941200(Top 4%)1138(Top 7%)1138(Top 20%)
20K12.43 mi3.11 mi1341+2181272+2111272+211891(Top 3%)840(Top 5%)840(Top 15%)
Half13.11 mi0.68 mi1304+371235+371235+37836(Top 3%)790(Top 5%)790(Top 14%)
25K15.53 mi2.42 mi1157+1471093+1421093+142650(Top 2%)603(Top 4%)603(Top 11%)
30K18.64 mi3.11 mi1012+145953+140953+140578(Top 2%)540(Top 3%)540(Top 10%)
20M20.00 mi1.36 mi1069-571007-541007-542493(Top 9%)2347(Top 15%)2347(Top 42%)
21M21.00 mi1.00 mi1367-2981289-2821289-28211249(Top 40%)7993(Top 50%)7993(Top 142%)
35K21.75 mi0.75 mi1469-1021389-1001389-1005966(Top 21%)5023(Top 31%)5023(Top 89%)
23M23.00 mi1.25 mi1751-2821660-2711660-2718637(Top 30%)6503(Top 40%)6503(Top 115%)
24M24.00 mi1.00 mi1942-1911842-1821842-1828002(Top 28%)6097(Top 38%)6097(Top 108%)
40K24.85 mi0.85 mi2227-2852117-2752117-27513119(Top 46%)8558(Top 53%)8558(Top 152%)
25.2M25.20 mi0.35 mi2390-1632267-1502267-15015329(Top 54%)9524(Top 59%)9524(Top 169%)
Finish26.22 mi1.02 mi2749-3592599-3322599-33215989(Top 56%)9921(Top 62%)9921(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1200

Males

1138

M18-39

1138

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1686

Males

1605

M18-39

1605

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1200

Males

1138

M18-39

1138

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

891

Males

840

M18-39

840

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

836

Males

790

M18-39

790

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

650

Males

603

M18-39

603

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

578

Males

540

M18-39

540

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2493

Males

2347

M18-39

2347

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

11249

Males

7993

M18-39

7993

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5966

Males

5023

M18-39

5023

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8637

Males

6503

M18-39

6503

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

8002

Males

6097

M18-39

6097

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

13119

Males

8558

M18-39

8558

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15329

Males

9524

M18-39

9524

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

15989

Males

9921

M18-39

9921

Passing Analysis

Category:
Athletes Passed
961
Passed By
1838
Net Change
-877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1872
5K → 10K15346+107#1872#1765
10K → 15K2093+206#1765#1559
15K → 20K2191+218#1559#1341
20K → Half392+37#1341#1304
Half → 25K1470+147#1304#1157
25K → 30K1472+145#1157#1012
30K → 20M1370-57#1012#1069
20M → 21M3301-298#1069#1367
21M → 35K5107-102#1367#1469
35K → 23M9291-282#1469#1751
23M → 24M8199-191#1751#1942
24M → 40K5290-285#1942#2227
40K → 25.2M2165-163#2227#2390
25.2M → Finish2361-359#2390#2749
TOTALS9611838-877
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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