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BOSTON MARATHON 2025

Khalil Haddad

Bib: 8688•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 22%
Gender (Male)
#0 / 16105
Top 34%
Masters (Masters Men)
#0 / 10463
Top 21%
Division (M40-44)
#0 / 2247
Top 47%
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
6:55/mi
21:28
↑ 97↓ 3451.5%
10K· 6.21 mi
6:41/mi
42:15
↑ 79↓ 1380.4%
15K· 9.32 mi
6:44/mi
1:03:10
↑ 67↓ 78
20K· 12.43 mi
6:54/mi
1:24:35
↑ 106↓ 860.1%
Half· 13.11 mi
6:37/mi
1:29:06
↑ 19↓ 370.5%
25K· 15.53 mi
6:59/mi
1:46:02
↑ 66↓ 880.2%
30K· 18.64 mi
7:20/mi
2:08:48
↑ 181↓ 1480.2%
20M
7:39/mi
2:19:12
↑ 64↓ 500.2%
21M
7:57/mi
2:27:09
↑ 106↓ 241.6%
35K· 21.75 mi
7:13/mi
2:32:33
↑ 17↓ 861.7%
23M
7:30/mi
2:41:57
↑ 23↓ 630.6%
24M
7:24/mi
2:49:21
↓ 821.3%
40K· 24.85 mi
7:56/mi
2:56:08
↓ 200.3%
25.2M
8:48/mi
2:59:10
↑ 13↓ 160.2%
Finish· 26.22 mi
7:56/mi
3:07:15
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:06
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:38:09
Pace7:29 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5521:286:5521:28
6:55
-
10K
6.21 mi11:07:4242:156:4820:47
6:41
-0:14
15K
9.32 mi11:28:371:03:106:4720:55
6:44
+0:03
20K
12.43 mi11:50:021:24:356:4821:25
6:54
+0:10
Half
13.11 mi11:54:331:29:066:484:31
6:37
-0:17
25K
15.53 mi12:11:291:46:026:5016:56
6:59
+0:22
30K
18.64 mi12:34:152:08:486:5522:46
7:20
+0:21
20M
20.00 mi12:44:392:19:126:5810:24
7:39
+0:19
21M
21.00 mi12:52:362:27:097:007:57
7:57
+0:18
35K
21.75 mi12:58:002:32:337:015:24
7:13
-0:44
23M
23.00 mi13:07:242:41:577:029:24
7:30
+0:17
24M
24.00 mi13:14:482:49:217:037:24
7:24
-0:06
40K
24.85 mi13:21:352:56:087:056:47
7:56
+0:32
25.2M
25.20 mi13:24:372:59:107:073:02
8:48
+0:52
Finish
26.22 mi13:32:423:07:157:098:05
7:56
-0:52

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

6:37 /mi

Average Pace

7:09 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:02

57% of race

Time at Steady Pace

44:58

24% of race

Time at Slower Pace

36:15

19% of race

Average Pace: 7:08 /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 mi10:46:5521:286:5521:28
6:55
#7131
10K
6.21 mi11:07:4242:156:4820:47
6:41
#6285
15K
9.32 mi11:28:371:03:106:4720:55
6:44
#5968
20K
12.43 mi11:50:021:24:356:4821:25
6:54
#5990
Half
13.11 mi11:54:331:29:066:484:31
6:37
#5921
25K
15.53 mi12:11:291:46:026:5016:56
6:59
#5937
30K
18.64 mi12:34:152:08:486:5522:46
7:20
#6030
20M
20.00 mi12:44:392:19:126:5810:24
7:39
#6131
21M
21.00 mi12:52:362:27:097:007:57
7:57
#6136
35K
21.75 mi12:58:002:32:337:015:24
7:13
#6113
23M
23.00 mi13:07:242:41:577:029:24
7:30
#6048
24M
24.00 mi13:14:482:49:217:037:24
7:24
#6044
40K
24.85 mi13:21:352:56:087:056:47
7:56
#6095
25.2M
25.20 mi13:24:372:59:107:073:02
8:48
#6143
Finish
26.22 mi13:32:423:07:157:098:05
7:56
#6288
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7131640064005384(Top 19%)4962(Top 31%)4962(Top 221%)
10K6.21 mi3.10 mi6285+8465751+6495751+6495250(Top 18%)4871(Top 30%)4871(Top 217%)
15K9.32 mi3.11 mi5968+3175471+2805471+2805384(Top 19%)4962(Top 31%)4962(Top 221%)
20K12.43 mi3.11 mi5990-225477-65477-66127(Top 22%)5529(Top 34%)5529(Top 246%)
Half13.11 mi0.68 mi5921+695422+555422+554587(Top 16%)4280(Top 27%)4280(Top 190%)
25K15.53 mi2.42 mi5937-165407+155407+156212(Top 22%)5552(Top 34%)5552(Top 247%)
30K18.64 mi3.11 mi6030-935465-585465-586602(Top 23%)5707(Top 35%)5707(Top 254%)
20M20.00 mi1.36 mi6131-1015518-535518-538015(Top 28%)6442(Top 40%)6442(Top 287%)
21M21.00 mi1.00 mi6136-55510+85510+87048(Top 25%)5699(Top 35%)5699(Top 254%)
35K21.75 mi0.75 mi6113+235487+235487+236673(Top 23%)5492(Top 34%)5492(Top 244%)
23M23.00 mi1.25 mi6048+655423+645423+646638(Top 23%)5379(Top 33%)5379(Top 239%)
24M24.00 mi1.00 mi6044+45402+215402+217012(Top 25%)5527(Top 34%)5527(Top 246%)
40K24.85 mi0.85 mi6095-515420-185420-189650(Top 34%)6860(Top 43%)6860(Top 305%)
25.2M25.20 mi0.35 mi6143-485444-245444-2410458(Top 37%)7150(Top 44%)7150(Top 318%)
Finish26.22 mi1.02 mi6288-1455517-735517-7312371(Top 44%)8204(Top 51%)8204(Top 365%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21story building
+97ft-345ft

Overall

5384

Males

4962

M40-44

4962

5K→10K

3.1 - 6.2 mi

Top 18%
×5story building
+79ft-138ft

Overall

5250

Males

4871

M40-44

4871

10K→15K

6.2 - 9.3 mi

Top 19%
×3story building
+67ft-78ft

Overall

5384

Males

4962

M40-44

4962

15K→20K

9.3 - 12.4 mi

Top 22%
×5story building
+106ft-86ft

Overall

6127

Males

5529

M40-44

5529

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+19ft-37ft

Overall

4587

Males

4280

M40-44

4280

Half→25K

13.1 - 15.5 mi

Top 22%
×4story building
+66ft-88ft

Overall

6212

Males

5552

M40-44

5552

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6602

Males

5707

M40-44

5707

30K→20M

18.6 - 20.0 mi

Top 28%
×5story building
+64ft-50ft

Overall

8015

Males

6442

M40-44

6442

20M→21M

20.0 - 21.0 mi

Top 25%
×8story building
+106ft-24ft

Overall

7048

Males

5699

M40-44

5699

21M→35K

21.0 - 21.8 mi

Top 23%
×7story building
+17ft-86ft

Overall

6673

Males

5492

M40-44

5492

35K→23M

21.8 - 23.0 mi

Top 23%
×5story building
+23ft-63ft

Overall

6638

Males

5379

M40-44

5379

23M→24M

23.0 - 24.0 mi

Top 25%
×6story building
+12ft-82ft

Overall

7012

Males

5527

M40-44

5527

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9650

Males

6860

M40-44

6860

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

10458

Males

7150

M40-44

7150

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

12371

Males

8204

M40-44

8204

Passing Analysis

Category:
Athletes Passed
2088
Passed By
1245
Net Change
+843
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7131
5K → 10K85610+846#7131#6285
10K → 15K34124+317#6285#5968
15K → 20K135157-22#5968#5990
20K → Half690+69#5990#5921
Half → 25K126142-16#5921#5937
25K → 30K148241-93#5937#6030
30K → 20M43144-101#6030#6131
20M → 21M7075-5#6131#6136
21M → 35K4825+23#6136#6113
35K → 23M10742+65#6113#6048
23M → 24M6561+4#6048#6044
24M → 40K3990-51#6044#6095
40K → 25.2M1462-48#6095#6143
25.2M → Finish27172-145#6143#6288
TOTALS20881245+843
📊

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