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BOSTON MARATHON 2025

John Geesler

Bib: 16726•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
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
9:15/mi
28:45
↑ 97↓ 3451.5%
10K· 6.21 mi
9:46/mi
59:06
↑ 79↓ 1380.4%
15K· 9.32 mi
9:50/mi
1:29:39
↑ 67↓ 78
20K· 12.43 mi
10:31/mi
2:02:18
↑ 106↓ 860.1%
Half· 13.11 mi
10:51/mi
2:09:42
↑ 19↓ 370.5%
25K· 15.53 mi
11:27/mi
2:37:28
↑ 66↓ 880.2%
30K· 18.64 mi
12:06/mi
3:15:05
↑ 181↓ 1480.2%
20M
12:00/mi
3:31:23
↑ 64↓ 500.2%
21M
13:10/mi
3:44:33
↑ 106↓ 241.6%
35K· 21.75 mi
12:02/mi
3:53:33
↑ 17↓ 861.7%
23M
12:14/mi
4:08:52
↑ 23↓ 630.6%
24M
12:06/mi
4:20:58
↓ 821.3%
40K· 24.85 mi
13:05/mi
4:32:09
↓ 200.3%
25.2M
13:46/mi
4:36:54
↑ 13↓ 160.2%
Finish· 26.22 mi
11:49/mi
4:48:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:42
Pace9:54 /mi
2nd Half
Distance13.11 mi
Time2:39:15
Pace12:09 /mi
📊Positive Split: 22.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:02:1328:459:1528:45
9:15
-
10K
6.21 mi11:32:3459:069:3130:21
9:46
+0:31
15K
9.32 mi12:03:071:29:399:3730:33
9:50
+0:04
20K
12.43 mi12:35:462:02:189:5032:39
10:31
+0:41
Half
13.11 mi12:43:102:09:429:547:24
10:51
+0:20
25K
15.53 mi13:10:562:37:2810:0827:46
11:27
+0:36
30K
18.64 mi13:48:333:15:0510:2837:37
12:06
+0:39
20M
20.00 mi14:04:513:31:2310:3416:18
12:00
-0:06
21M
21.00 mi14:18:013:44:3310:4213:10
13:10
+1:10
35K
21.75 mi14:27:013:53:3310:449:00
12:02
-1:08
23M
23.00 mi14:42:204:08:5210:4915:19
12:14
+0:12
24M
24.00 mi14:54:264:20:5810:5212:06
12:06
-0:08
40K
24.85 mi15:05:374:32:0910:5711:11
13:05
+0:59
25.2M
25.20 mi15:10:224:36:5410:594:45
13:46
+0:41
Finish
26.22 mi15:22:254:48:5711:0212:03
11:49
-1:57

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

9:15 /mi

Average Pace

11:02 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:42

45% of race

Time at Steady Pace

2:10:09

45% of race

Time at Slower Pace

29:06

10% of race

Average Pace: 11:01 /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 mi11:02:1328:459:1528:45
9:15
#23402
10K
6.21 mi11:32:3459:069:3130:21
9:46
#24213
15K
9.32 mi12:03:071:29:399:3730:33
9:50
#24360
20K
12.43 mi12:35:462:02:189:5032:39
10:31
#24633
Half
13.11 mi12:43:102:09:429:547:24
10:51
#24732
25K
15.53 mi13:10:562:37:2810:0827:46
11:27
#25003
30K
18.64 mi13:48:333:15:0510:2837:37
12:06
#25165
20M
20.00 mi14:04:513:31:2310:3416:18
12:00
#25197
21M
21.00 mi14:18:013:44:3310:4213:10
13:10
#25220
35K
21.75 mi14:27:013:53:3310:449:00
12:02
#25248
23M
23.00 mi14:42:204:08:5210:4915:19
12:14
#25260
24M
24.00 mi14:54:264:20:5810:5212:06
12:06
#25285
40K
24.85 mi15:05:374:32:0910:5711:11
13:05
#25340
25.2M
25.20 mi15:10:224:36:5410:594:45
13:46
#25364
Finish
26.22 mi15:22:254:48:5711:0212:03
11:49
#25426
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi23402139521395224620(Top 87%)14540(Top 90%)14540(Top 2275%)
10K6.21 mi3.10 mi24213-81114347-39514347-39524773(Top 87%)14604(Top 91%)14604(Top 2285%)
15K9.32 mi3.11 mi24360-14714420-7314420-7324620(Top 87%)14540(Top 90%)14540(Top 2275%)
20K12.43 mi3.11 mi24633-27314535-11514535-11525202(Top 89%)14763(Top 92%)14763(Top 2310%)
Half13.11 mi0.68 mi24732-9914583-4814583-4826317(Top 93%)15241(Top 95%)15241(Top 2385%)
25K15.53 mi2.42 mi25003-27114690-10714690-10725797(Top 91%)14982(Top 93%)14982(Top 2345%)
30K18.64 mi3.11 mi25165-16214726-3614726-3625724(Top 91%)14857(Top 92%)14857(Top 2325%)
20M20.00 mi1.36 mi25197-3214722+414722+425258(Top 89%)14579(Top 91%)14579(Top 2282%)
21M21.00 mi1.00 mi25220-2314721+114721+125272(Top 89%)14502(Top 90%)14502(Top 2269%)
35K21.75 mi0.75 mi25248-2814732-1114732-1125909(Top 91%)14786(Top 92%)14786(Top 2314%)
23M23.00 mi1.25 mi25260-1214723+914723+925453(Top 90%)14554(Top 90%)14554(Top 2278%)
24M24.00 mi1.00 mi25285-2514722+114722+125789(Top 91%)14699(Top 91%)14699(Top 2300%)
40K24.85 mi0.85 mi25340-5514745-2314745-2326376(Top 93%)14978(Top 93%)14978(Top 2344%)
25.2M25.20 mi0.35 mi25364-2414755-1014755-1026028(Top 92%)14762(Top 92%)14762(Top 2310%)
Finish26.22 mi1.02 mi25426-6214772-1714772-1726579(Top 94%)15086(Top 94%)15086(Top 2361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24620

Males

14540

M65-69

14540

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

24773

Males

14604

M65-69

14604

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24620

Males

14540

M65-69

14540

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

25202

Males

14763

M65-69

14763

20K→Half

12.4 - 13.1 mi

Top 93%
×2story building
+19ft-37ft

Overall

26317

Males

15241

M65-69

15241

Half→25K

13.1 - 15.5 mi

Top 91%
×4story building
+66ft-88ft

Overall

25797

Males

14982

M65-69

14982

25K→30K

15.5 - 18.6 mi

Top 91%
×9story building
+181ft-148ft

Overall

25724

Males

14857

M65-69

14857

30K→20M

18.6 - 20.0 mi

Top 89%
×5story building
+64ft-50ft

Overall

25258

Males

14579

M65-69

14579

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

25272

Males

14502

M65-69

14502

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

25909

Males

14786

M65-69

14786

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25453

Males

14554

M65-69

14554

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

25789

Males

14699

M65-69

14699

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

26376

Males

14978

M65-69

14978

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26028

Males

14762

M65-69

14762

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26579

Males

15086

M65-69

15086

Passing Analysis

Category:
Athletes Passed
520
Passed By
2544
Net Change
-2024
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23402
5K → 10K46857-811#23402#24213
10K → 15K93240-147#24213#24360
15K → 20K63336-273#24360#24633
20K → Half11110-99#24633#24732
Half → 25K31302-271#24732#25003
25K → 30K82244-162#25003#25165
30K → 20M4274-32#25165#25197
20M → 21M3760-23#25197#25220
21M → 35K1543-28#25220#25248
35K → 23M3749-12#25248#25260
23M → 24M3156-25#25260#25285
24M → 40K1368-55#25285#25340
40K → 25.2M529-24#25340#25364
25.2M → Finish1476-62#25364#25426
TOTALS5202544-2024
📊

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