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BOSTON MARATHON 2024

Nathan Mcdonell

MI

Bib: 10268 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 49%
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:32/mi
23:25
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:36/mi
47:01
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:36/mi
1:10:37
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:02/mi
1:35:34
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:48/mi
1:40:53
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:26/mi
2:01:21
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:58/mi
2:29:14
↑ 181↓ 1480.2%
138 ft elev
20M
9:55/mi
2:42:43
↑ 64↓ 500.2%
148 ft elev
21M
10:14/mi
2:52:57
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:49/mi
2:59:33
↑ 17↓ 861.7%
156 ft elev
23M
9:25/mi
3:11:20
↑ 23↓ 630.6%
116 ft elev
24M
9:23/mi
3:20:43
↓ 821.3%
34 ft elev
40K· 24.85 mi
9:19/mi
3:28:41
↓ 200.3%
20 ft elev
25.2M
9:46/mi
3:32:03
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:19/mi
3:40:32
↑ 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
1:40:537:42 /mi⚡ faster
2nd Half
1:59:399:08 /mi+18.6%
Positive split — 18.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:257:323.11 mi23:25
7:32
-
10K
47:017:343.10 mi23:36
7:36
+0:04
15K
1:10:377:353.11 mi23:36
7:36
0:00
20K
1:35:347:413.11 mi24:57
8:02
+0:26
Half(13.11 mi)
1:40:537:420.68 mi5:19
7:48
-0:14
25K
2:01:217:492.42 mi20:28
8:26
+0:38
30K
2:29:148:003.11 mi27:53
8:58
+0:32
20M
2:42:438:081.36 mi13:29
9:55
+0:57
21M
2:52:578:141.00 mi10:14
10:14
+0:19
35K
2:59:338:150.75 mi6:36
8:49
-1:25
23M
3:11:208:191.25 mi11:47
9:25
+0:36
24M
3:20:438:221.00 mi9:23
9:23
-0:02
40K
3:28:418:240.85 mi7:58
9:19
-0:04
25.2M
3:32:038:250.35 mi3:22
9:46
+0:27
Finish(26.22 mi)
3:40:328:251.02 mi8:29
8:19
-1:27
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:32 /mi

Average Pace

8:25 /mi

Slowest Pace

10:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:22

50% of race

Time at Steady Pace

54:57

25% of race

Time at Slower Pace

56:13

25% of race

Average Pace: 8:25 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi11074844884481038879917991
10K3.10 mi11045+298379+698379+691103583488348
15K3.11 mi10780+2658248+1318248+1311038879917991
20K3.11 mi11087-3078350-1028350-1021204086688668
Half(13.11 mi)0.68 mi11083+48345+58345+51124882958295
25K2.42 mi11365-2828424-798424-791274188098809
30K3.11 mi11702-3378485-618485-611310487398739
20M1.36 mi12128-4268626-1418626-1411618998489848
21M1.00 mi12214-868601+258601+251385385848584
35K0.75 mi12188+268551+508551+501242478957895
23M1.25 mi12211-238495+568495+561310281178117
24M1.00 mi12262-518466+298466+291394684948494
40K0.85 mi12250+128424+428424+421231976027602
25.2M0.35 mi12198+528377+478377+47989463046304
Finish(26.22 mi)1.02 mi12106+928302+758302+751048567276727

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

10388

Males

7991

M45-49

7991

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

11035

Males

8348

M45-49

8348

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

10388

Males

7991

M45-49

7991

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

12040

Males

8668

M45-49

8668

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

11248

Males

8295

M45-49

8295

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

12741

Males

8809

M45-49

8809

25K→30K

15.5 - 18.6 mi

Top 51%
×9story building
+181ft-148ft

Overall

13104

Males

8739

M45-49

8739

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16189

Males

9848

M45-49

9848

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

13853

Males

8584

M45-49

8584

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12424

Males

7895

M45-49

7895

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13102

Males

8117

M45-49

8117

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

13946

Males

8494

M45-49

8494

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12319

Males

7602

M45-49

7602

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9894

Males

6304

M45-49

6304

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2story building
+22ft-21ft

Overall

10485

Males

6727

M45-49

6727

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#11074
5K → 10K
264293+29
#11074 → #11045
10K → 15K
86351+265
#11045 → #10780
15K → 20K
437130-307
#10780 → #11087
20K → Half
3337+4
#11087 → #11083
Half → 25K
422140-282
#11083 → #11365
25K → 30K
526189-337
#11365 → #11702
30K → 20M
47953-426
#11702 → #12128
20M → 21M
194108-86
#12128 → #12214
21M → 35K
6591+26
#12214 → #12188
35K → 23M
147124-23
#12188 → #12211
23M → 24M
13988-51
#12211 → #12262
24M → 40K
7385+12
#12262 → #12250
40K → 25.2M
1971+52
#12250 → #12198
25.2M → Finish
30122+92
#12198 → #12106
TOTALS
29141882-1032
#11074 → #12106

Passing Visualized

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