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BOSTON MARATHON 2025

Olaf Hantel

Bib: 31525 M DE

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:16/mi
31:54
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
10:08/mi
1:03:24
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:47/mi
1:36:53
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
11:47/mi
2:13:30
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
11:04/mi
2:21:03
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:48/mi
2:49:39
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
12:30/mi
3:28:28
↑ 181↓ 1480.2%
138 ft elev
20M
12:14/mi
3:45:05
↑ 64↓ 500.2%
148 ft elev
21M
13:51/mi
3:58:56
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
12:51/mi
4:08:33
↑ 17↓ 861.7%
156 ft elev
23M
12:22/mi
4:24:02
↑ 23↓ 630.6%
116 ft elev
24M
12:27/mi
4:36:29
↓ 821.3%
34 ft elev
40K· 24.85 mi
12:55/mi
4:47:32
↓ 200.3%
20 ft elev
25.2M
14:39/mi
4:52:35
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
12:38/mi
5:05:27
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:21:0310:46 /mi⚡ faster
2nd Half
2:44:2412:32 /mi+16.6%
Positive split — 16.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:0731:5410:1631:54
10:16
-
10K
6.21 mi12:27:371:03:2410:1231:30
10:08
-0:08
15K
9.32 mi13:01:061:36:5310:2433:29
10:47
+0:39
20K
12.43 mi13:37:432:13:3010:4536:37
11:47
+1:00
Half
13.11 mi13:45:162:21:0310:467:33
11:04
-0:43
25K
15.53 mi14:13:522:49:3910:5528:36
11:48
+0:44
30K
18.64 mi14:52:413:28:2811:1138:49
12:30
+0:42
20M
20.00 mi15:09:183:45:0511:1516:37
12:14
-0:16
21M
21.00 mi15:23:093:58:5611:2313:51
13:51
+1:37
35K
21.75 mi15:32:464:08:3311:269:37
12:51
-1:00
23M
23.00 mi15:48:154:24:0211:2915:29
12:22
-0:29
24M
24.00 mi16:00:424:36:2911:3112:27
12:27
+0:05
40K
24.85 mi16:11:454:47:3211:3411:03
12:55
+0:28
25.2M
25.20 mi16:16:484:52:3511:375:03
14:39
+1:44
Finish
26.22 mi16:29:405:05:2711:4012:52
12:38
-2:01

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

10:08 /mi

Average Pace

11:40 /mi

Slowest Pace

14:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:44:26

34% of race

Time at Steady Pace

3:02:07

60% of race

Time at Slower Pace

18:54

6% of race

Average Pace: 11:39 /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 mi11:56:0731:5410:1631:54
10:16
#26233
10K
6.21 mi12:27:371:03:2410:1231:30
10:08
#25916
15K
9.32 mi13:01:061:36:5310:2433:29
10:47
#26073
20K
12.43 mi13:37:432:13:3010:4536:37
11:47
#26399
Half
13.11 mi13:45:162:21:0310:467:33
11:04
#26416
25K
15.53 mi14:13:522:49:3910:5528:36
11:48
#26378
30K
18.64 mi14:52:413:28:2811:1138:49
12:30
#26357
20M
20.00 mi15:09:183:45:0511:1516:37
12:14
#26302
21M
21.00 mi15:23:093:58:5611:2313:51
13:51
#26313
35K
21.75 mi15:32:464:08:3311:269:37
12:51
#26330
23M
23.00 mi15:48:154:24:0211:2915:29
12:22
#26311
24M
24.00 mi16:00:424:36:2911:3112:27
12:27
#26307
40K
24.85 mi16:11:454:47:3211:3411:03
12:55
#26319
25.2M
25.20 mi16:16:484:52:3511:375:03
14:39
#26339
Finish
26.22 mi16:29:405:05:2711:4012:52
12:38
#26403
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi262331527715277263731531815318
10K6.21 mi3.10 mi25916+31715128+14915128+149255991495614956
15K9.32 mi3.11 mi26073-15715188-6015188-60263731531815318
20K12.43 mi3.11 mi26399-32615323-13515323-135269191550715507
Half13.11 mi0.68 mi26416-1715334-1115334-11265921535215352
25K15.53 mi2.42 mi26378+3815310+2415310+24262041516115161
30K18.64 mi3.11 mi26357+2115274+3615274+36261751506515065
20M20.00 mi1.36 mi26302+5515231+4315231+43255761472214722
21M21.00 mi1.00 mi26313-1115219+1215219+12260631491614916
35K21.75 mi0.75 mi26330-1715217+215217+2268341525615256
23M23.00 mi1.25 mi26311+1915199+1815199+18256211463914639
24M24.00 mi1.00 mi26307+415185+1415185+14262561494614946
40K24.85 mi0.85 mi26319-1215184+115184+1262191490214902
25.2M25.20 mi0.35 mi26339-2015195-1115195-11268581519515195
Finish26.22 mi1.02 mi26403-6415221-2615221-26273781550015500

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

26373

Males

15318

M60-64

15318

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

25599

Males

14956

M60-64

14956

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

26373

Males

15318

M60-64

15318

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

26919

Males

15507

M60-64

15507

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

26592

Males

15352

M60-64

15352

Half→25K

13.1 - 15.5 mi

Top 92%
×4story building
+66ft-88ft

Overall

26204

Males

15161

M60-64

15161

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26175

Males

15065

M60-64

15065

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

25576

Males

14722

M60-64

14722

20M→21M

20.0 - 21.0 mi

Top 92%
×8story building
+106ft-24ft

Overall

26063

Males

14916

M60-64

14916

21M→35K

21.0 - 21.8 mi

Top 94%
×7story building
+17ft-86ft

Overall

26834

Males

15256

M60-64

15256

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25621

Males

14639

M60-64

14639

23M→24M

23.0 - 24.0 mi

Top 92%
×6story building
+12ft-82ft

Overall

26256

Males

14946

M60-64

14946

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26219

Males

14902

M60-64

14902

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

26858

Males

15195

M60-64

15195

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2story building
+22ft-21ft

Overall

27378

Males

15500

M60-64

15500

Passing Analysis

Category:
Athletes Passed
954
Passed By
1124
Net Change
-170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26233
5K → 10K36649+317#26233#25916
10K → 15K77234-157#25916#26073
15K → 20K40366-326#26073#26399
20K → Half1027-17#26399#26416
Half → 25K10466+38#26416#26378
25K → 30K10887+21#26378#26357
30K → 20M7924+55#26357#26302
20M → 21M3445-11#26302#26313
21M → 35K2340-17#26313#26330
35K → 23M4526+19#26330#26311
23M → 24M3632+4#26311#26307
24M → 40K2133-12#26307#26319
40K → 25.2M525-20#26319#26339
25.2M → Finish670-64#26339#26403
TOTALS9541124-170

Passing Charts

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