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BOSTON MARATHON 2025

Eric Feldhake

Bib: 26247•M

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 24%
Gender (Male)
#0 / 16105
Top 37%
Division (M18-39)
#0 / 5642
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
7:43/mi
24:00
↑ 97↓ 3451.5%
10K· 6.21 mi
7:11/mi
46:19
↑ 79↓ 1380.4%
15K· 9.32 mi
7:10/mi
1:08:34
↑ 67↓ 78
20K· 12.43 mi
7:11/mi
1:30:54
↑ 106↓ 860.1%
Half· 13.11 mi
7:02/mi
1:35:42
↑ 19↓ 370.5%
25K· 15.53 mi
7:08/mi
1:52:59
↑ 66↓ 880.2%
30K· 18.64 mi
7:15/mi
2:15:30
↑ 181↓ 1480.2%
20M
7:24/mi
2:25:34
↑ 64↓ 500.2%
21M
7:35/mi
2:33:09
↑ 106↓ 241.6%
35K· 21.75 mi
7:04/mi
2:38:26
↑ 17↓ 861.7%
23M
7:17/mi
2:47:33
↑ 23↓ 630.6%
24M
6:57/mi
2:54:30
↓ 821.3%
40K· 24.85 mi
6:58/mi
3:00:27
↓ 200.3%
25.2M
7:32/mi
3:03:03
↑ 13↓ 160.2%
Finish· 26.22 mi
6:27/mi
3:09:37
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:35:42
Pace7:18 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:33:55
Pace7:10 /mi
📊Negative Split: 1.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:39:5224:007:4324:00
7:43
-
10K
6.21 mi12:02:1146:197:2722:19
7:11
-0:32
15K
9.32 mi12:24:261:08:347:2122:15
7:10
-0:01
20K
12.43 mi12:46:461:30:547:1922:20
7:11
+0:01
Half
13.11 mi12:51:341:35:427:184:48
7:02
-0:09
25K
15.53 mi13:08:511:52:597:1617:17
7:08
+0:06
30K
18.64 mi13:31:222:15:307:1622:31
7:15
+0:07
20M
20.00 mi13:41:262:25:347:1710:04
7:24
+0:09
21M
21.00 mi13:49:012:33:097:187:35
7:35
+0:11
35K
21.75 mi13:54:182:38:267:175:17
7:04
-0:31
23M
23.00 mi14:03:252:47:337:179:07
7:17
+0:13
24M
24.00 mi14:10:222:54:307:166:57
6:57
-0:20
40K
24.85 mi14:16:193:00:277:165:57
6:58
+0:01
25.2M
25.20 mi14:18:553:03:037:162:36
7:32
+0:34
Finish
26.22 mi14:25:293:09:377:146:34
6:27
-1:05

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

6:27 /mi

Average Pace

7:14 /mi

Slowest Pace

7:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

29:33

16% of race

Time at Steady Pace

2:16:04

72% of race

Time at Slower Pace

24:00

13% of race

Average Pace: 7:14 /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 mi11:39:5224:007:4324:00
7:43
#14159
10K
6.21 mi12:02:1146:197:2722:19
7:11
#11722
15K
9.32 mi12:24:261:08:347:2122:15
7:10
#10671
20K
12.43 mi12:46:461:30:547:1922:20
7:11
#9991
Half
13.11 mi12:51:341:35:427:184:48
7:02
#9870
25K
15.53 mi13:08:511:52:597:1617:17
7:08
#9332
30K
18.64 mi13:31:222:15:307:1622:31
7:15
#8583
20M
20.00 mi13:41:262:25:347:1710:04
7:24
#8365
21M
21.00 mi13:49:012:33:097:187:35
7:35
#8069
35K
21.75 mi13:54:182:38:267:175:17
7:04
#7933
23M
23.00 mi14:03:252:47:337:179:07
7:17
#7706
24M
24.00 mi14:10:222:54:307:166:57
6:57
#7495
40K
24.85 mi14:16:193:00:277:165:57
6:58
#7292
25.2M
25.20 mi14:18:553:03:037:162:36
7:32
#7207
Finish
26.22 mi14:25:293:09:377:146:34
6:27
#6942
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1415910102101028772(Top 31%)7412(Top 46%)7412(Top 131%)
10K6.21 mi3.10 mi11722+24379032+10709032+10709318(Top 33%)7772(Top 48%)7772(Top 138%)
15K9.32 mi3.11 mi10671+10518471+5618471+5618772(Top 31%)7412(Top 46%)7412(Top 131%)
20K12.43 mi3.11 mi9991+6808099+3728099+3728080(Top 28%)6914(Top 43%)6914(Top 123%)
Half13.11 mi0.68 mi9870+1218035+648035+647767(Top 27%)6729(Top 42%)6729(Top 119%)
25K15.53 mi2.42 mi9332+5387708+3277708+3277133(Top 25%)6211(Top 39%)6211(Top 110%)
30K18.64 mi3.11 mi8583+7497228+4807228+4806146(Top 22%)5419(Top 34%)5419(Top 96%)
20M20.00 mi1.36 mi8365+2187069+1597069+1596413(Top 23%)5466(Top 34%)5466(Top 97%)
21M21.00 mi1.00 mi8069+2966847+2226847+2225026(Top 18%)4393(Top 27%)4393(Top 78%)
35K21.75 mi0.75 mi7933+1366736+1116736+1115744(Top 20%)4880(Top 30%)4880(Top 86%)
23M23.00 mi1.25 mi7706+2276548+1886548+1885336(Top 19%)4547(Top 28%)4547(Top 81%)
24M24.00 mi1.00 mi7495+2116382+1666382+1664348(Top 15%)3800(Top 24%)3800(Top 67%)
40K24.85 mi0.85 mi7292+2036227+1556227+1553663(Top 13%)3233(Top 20%)3233(Top 57%)
25.2M25.20 mi0.35 mi7207+856164+636164+633569(Top 13%)3113(Top 19%)3113(Top 55%)
Finish26.22 mi1.02 mi6942+2655954+2105954+2102530(Top 9%)2299(Top 14%)2299(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

8772

Males

7412

M18-39

7412

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

9318

Males

7772

M18-39

7772

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

8772

Males

7412

M18-39

7412

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

8080

Males

6914

M18-39

6914

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

7767

Males

6729

M18-39

6729

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

7133

Males

6211

M18-39

6211

25K→30K

15.5 - 18.6 mi

Top 22%
×9story building
+181ft-148ft

Overall

6146

Males

5419

M18-39

5419

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

6413

Males

5466

M18-39

5466

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

5026

Males

4393

M18-39

4393

21M→35K

21.0 - 21.8 mi

Top 20%
×7story building
+17ft-86ft

Overall

5744

Males

4880

M18-39

4880

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5336

Males

4547

M18-39

4547

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

4348

Males

3800

M18-39

3800

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3663

Males

3233

M18-39

3233

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3569

Males

3113

M18-39

3113

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2530

Males

2299

M18-39

2299

Passing Analysis

Category:
Athletes Passed
7262*
Passed By
45
Net Change
+7217
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14159
5K → 10K24381+2437#14159#11722
10K → 15K10554+1051#11722#10671
15K → 20K682*2+680#10671#9991
20K → Half121*0+121#9991#9870
Half → 25K5402+538#9870#9332
25K → 30K7545+749#9332#8583
30K → 20M2268+218#8583#8365
20M → 21M2971+296#8365#8069
21M → 35K1426+136#8069#7933
35K → 23M23811+227#7933#7706
23M → 24M2132+211#7706#7495
24M → 40K2041+203#7495#7292
40K → 25.2M872+85#7292#7207
25.2M → Finish2650+265#7207#6942
TOTALS7262*45+7217

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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