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BOSTON MARATHON 2024

James Riegger

Bib: 2725•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 15%
Gender (Male)
#0 / 14578
Top 24%
Division (M18-39)
#0 / 4849
Top 47%
Race Day Weather
55°/45°F
scattered 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
6:34/mi
20:23
↑ 97↓ 3451.5%
10K· 6.21 mi
6:37/mi
40:55
↑ 79↓ 1380.4%
15K· 9.32 mi
6:39/mi
1:01:35
↑ 67↓ 78
20K· 12.43 mi
6:56/mi
1:23:09
↑ 106↓ 860.1%
Half· 13.11 mi
7:04/mi
1:27:58
↑ 19↓ 370.5%
25K· 15.53 mi
7:09/mi
1:45:18
↑ 66↓ 880.2%
30K· 18.64 mi
7:40/mi
2:09:08
↑ 181↓ 1480.2%
20M
7:23/mi
2:19:10
↑ 64↓ 500.2%
21M
8:01/mi
2:27:11
↑ 106↓ 241.6%
35K· 21.75 mi
7:24/mi
2:32:43
↑ 17↓ 861.7%
23M
7:33/mi
2:42:10
↑ 23↓ 630.6%
24M
7:30/mi
2:49:40
↓ 821.3%
40K· 24.85 mi
7:27/mi
2:56:02
↓ 200.3%
25.2M
8:10/mi
2:58:51
↑ 13↓ 160.2%
Finish· 26.22 mi
6:47/mi
3:05:46
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:58
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:37:48
Pace7:28 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2520:236:3420:23
6:34
-
10K
6.21 mi10:42:5740:556:3520:32
6:37
+0:03
15K
9.32 mi11:03:371:01:356:3620:40
6:39
+0:02
20K
12.43 mi11:25:111:23:096:4121:34
6:56
+0:17
Half
13.11 mi11:30:001:27:586:434:49
7:04
+0:08
25K
15.53 mi11:47:201:45:186:4717:20
7:09
+0:05
30K
18.64 mi12:11:102:09:086:5623:50
7:40
+0:31
20M
20.00 mi12:21:122:19:106:5710:02
7:23
-0:17
21M
21.00 mi12:29:132:27:117:018:01
8:01
+0:38
35K
21.75 mi12:34:452:32:437:015:32
7:24
-0:37
23M
23.00 mi12:44:122:42:107:039:27
7:33
+0:09
24M
24.00 mi12:51:422:49:407:047:30
7:30
-0:03
40K
24.85 mi12:58:042:56:027:056:22
7:27
-0:03
25.2M
25.20 mi13:00:532:58:517:062:49
8:10
+0:43
Finish
26.22 mi13:07:483:05:467:056:55
6:47
-1:23

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

6:34 /mi

Average Pace

7:05 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:34:53

51% of race

Time at Steady Pace

56:13

30% of race

Time at Slower Pace

34:40

19% of race

Average Pace: 7:05 /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 mi10:22:2520:236:3420:23
6:34
#3725
10K
6.21 mi10:42:5740:556:3520:32
6:37
#3664
15K
9.32 mi11:03:371:01:356:3620:40
6:39
#3626
20K
12.43 mi11:25:111:23:096:4121:34
6:56
#3881
Half
13.11 mi11:30:001:27:586:434:49
7:04
#4011
25K
15.53 mi11:47:201:45:186:4717:20
7:09
#4213
30K
18.64 mi12:11:102:09:086:5623:50
7:40
#4585
20M
20.00 mi12:21:122:19:106:5710:02
7:23
#4458
21M
21.00 mi12:29:132:27:117:018:01
8:01
#4365
35K
21.75 mi12:34:452:32:437:015:32
7:24
#4324
23M
23.00 mi12:44:122:42:107:039:27
7:33
#4180
24M
24.00 mi12:51:422:49:407:047:30
7:30
#4105
40K
24.85 mi12:58:042:56:027:056:22
7:27
#4003
25.2M
25.20 mi13:00:532:58:517:062:49
8:10
#3960
Finish
26.22 mi13:07:483:05:467:056:55
6:47
#3829
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3725353135313588(Top 14%)3397(Top 23%)3397(Top 70%)
10K6.21 mi3.10 mi3664+613474+573474+573662(Top 14%)3464(Top 24%)3464(Top 71%)
15K9.32 mi3.11 mi3626+383442+323442+323588(Top 14%)3397(Top 23%)3397(Top 70%)
20K12.43 mi3.11 mi3881-2553663-2213663-2214884(Top 19%)4472(Top 31%)4472(Top 92%)
Half13.11 mi0.68 mi4011-1303776-1133776-1136056(Top 24%)5346(Top 37%)5346(Top 110%)
25K15.53 mi2.42 mi4213-2023942-1663942-1665038(Top 20%)4500(Top 31%)4500(Top 93%)
30K18.64 mi3.11 mi4585-3724227-2854227-2855957(Top 23%)4982(Top 34%)4982(Top 103%)
20M20.00 mi1.36 mi4458+1274103+1244103+1243862(Top 15%)3449(Top 24%)3449(Top 71%)
21M21.00 mi1.00 mi4365+934012+914012+914228(Top 17%)3603(Top 25%)3603(Top 74%)
35K21.75 mi0.75 mi4324+413967+453967+454566(Top 18%)3836(Top 26%)3836(Top 79%)
23M23.00 mi1.25 mi4180+1443824+1433824+1433793(Top 15%)3242(Top 22%)3242(Top 67%)
24M24.00 mi1.00 mi4105+753739+853739+854123(Top 16%)3383(Top 23%)3383(Top 70%)
40K24.85 mi0.85 mi4003+1023643+963643+963297(Top 13%)2754(Top 19%)2754(Top 57%)
25.2M25.20 mi0.35 mi3960+433602+413602+413258(Top 13%)2701(Top 19%)2701(Top 56%)
Finish26.22 mi1.02 mi3829+1313484+1183484+1182296(Top 9%)1998(Top 14%)1998(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21story building
+97ft-345ft

Overall

3588

Males

3397

M18-39

3397

5K→10K

3.1 - 6.2 mi

Top 14%
×5story building
+79ft-138ft

Overall

3662

Males

3464

M18-39

3464

10K→15K

6.2 - 9.3 mi

Top 14%
×3story building
+67ft-78ft

Overall

3588

Males

3397

M18-39

3397

15K→20K

9.3 - 12.4 mi

Top 19%
×5story building
+106ft-86ft

Overall

4884

Males

4472

M18-39

4472

20K→Half

12.4 - 13.1 mi

Top 24%
×2story building
+19ft-37ft

Overall

6056

Males

5346

M18-39

5346

Half→25K

13.1 - 15.5 mi

Top 20%
×4story building
+66ft-88ft

Overall

5038

Males

4500

M18-39

4500

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

5957

Males

4982

M18-39

4982

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

3862

Males

3449

M18-39

3449

20M→21M

20.0 - 21.0 mi

Top 17%
×8story building
+106ft-24ft

Overall

4228

Males

3603

M18-39

3603

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

4566

Males

3836

M18-39

3836

35K→23M

21.8 - 23.0 mi

Top 15%
×5story building
+23ft-63ft

Overall

3793

Males

3242

M18-39

3242

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4123

Males

3383

M18-39

3383

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3297

Males

2754

M18-39

2754

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3258

Males

2701

M18-39

2701

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2296

Males

1998

M18-39

1998

Passing Analysis

Category:
Athletes Passed
1494
Passed By
1598
Net Change
-104
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3725
5K → 10K182121+61#3725#3664
10K → 15K13395+38#3664#3626
15K → 20K73328-255#3626#3881
20K → Half6136-130#3881#4011
Half → 25K79281-202#4011#4213
25K → 30K98470-372#4213#4585
30K → 20M15932+127#4585#4458
20M → 21M12633+93#4458#4365
21M → 35K7332+41#4365#4324
35K → 23M16723+144#4324#4180
23M → 24M10025+75#4180#4105
24M → 40K11513+102#4105#4003
40K → 25.2M485+43#4003#3960
25.2M → Finish1354+131#3960#3829
TOTALS14941598-104
📊

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