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BOSTON MARATHON 2026

James Riegger

Bib: 4317β€’M

CA

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0:00
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Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 17%
Age Group (M18-39)
#0 / 5723
Top 39%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
19:56
3.11 mi
Rank: #3572
Start β†’ 5K
19:56 | 6:25/mi
10K
39:13
6.21 mi
Rank: #2822 (+750)
5K β†’ 10K
19:17 | 6:13/mi
15K
58:24
9.32 mi
Rank: #2560 (+262)
10K β†’ 15K
19:11 | 6:11/mi
20K
1:18:05
12.43 mi
Rank: #2581 (-21)
15K β†’ 20K
19:41 | 6:21/mi
HALF
1:22:22
13.11 mi
Rank: #2597 (-16)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:37:50
15.53 mi
Rank: #2601 (-4)
HALF β†’ 25K
15:28 | 6:23/mi
30K
1:58:17
18.64 mi
Rank: #2654 (-53)
25K β†’ 30K
20:27 | 6:35/mi
20M
2:07:30
20.00 mi
Rank: #2734 (-80)
30K β†’ 20M
9:13 | 6:48/mi
21M
2:14:36
21.00 mi
Rank: #2778 (-44)
20M β†’ 21M
7:06 | 7:06/mi
35K
2:19:33
21.75 mi
Rank: #2806 (-28)
21M β†’ 35K
4:57 | 6:37/mi
23M
2:28:00
23.00 mi
Rank: #2832 (-26)
35K β†’ 23M
8:27 | 6:46/mi
24M
2:34:41
24.00 mi
Rank: #2854 (-22)
23M β†’ 24M
6:41 | 6:41/mi
40K
2:40:32
24.85 mi
Rank: #2888 (-34)
24M β†’ 40K
5:51 | 6:51/mi
25.2M
2:42:58
25.20 mi
Rank: #2884 (+4)
40K β†’ 25.2M
2:26 | 7:04/mi
FINISH
2:49:28
26.22 mi
Rank: #2879 (+5)
25.2M β†’ FINISH
6:30 | 6:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:22
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:27:06
Pace6:39 /mi
πŸ“ŠPositive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1519:566:2519:56
6:25
-
10K
6.21 mi10:41:3239:136:1919:17
6:13
-0:12
15K
9.32 mi11:00:4358:246:1619:11
6:11
-0:02
20K
12.43 mi11:20:241:18:056:1719:41
6:21
+0:10
HALF
13.11 mi11:24:411:22:226:174:17
6:18
-0:03
25K
15.53 mi11:40:091:37:506:1815:28
6:23
+0:05
30K
18.64 mi12:00:361:58:176:2120:27
6:35
+0:12
20M
20.00 mi12:09:492:07:306:239:13
6:48
+0:13
21M
21.00 mi12:16:552:14:366:257:06
7:06
+0:18
35K
21.75 mi12:21:522:19:336:264:57
6:37
-0:29
23M
23.00 mi12:30:192:28:006:278:27
6:46
+0:09
24M
24.00 mi12:37:002:34:416:276:41
6:41
-0:05
40K
24.85 mi12:42:512:40:326:285:51
6:51
+0:10
25.2M
25.20 mi12:45:172:42:586:292:26
7:04
+0:13
FINISH
26.22 mi12:51:472:49:286:296:30
6:23
-0:41

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

6:11 /mi

Average Pace

6:28 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:34:05

91% of race

Time at Steady Pace

15:23

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:22:1519:566:2519:56
6:25
#3572
10K
6.21 mi10:41:3239:136:1919:17
6:13
#2822
15K
9.32 mi11:00:4358:246:1619:11
6:11
#2560
20K
12.43 mi11:20:241:18:056:1719:41
6:21
#2581
HALF
13.11 mi11:24:411:22:226:174:17
6:18
#2597
25K
15.53 mi11:40:091:37:506:1815:28
6:23
#2601
30K
18.64 mi12:00:361:58:176:2120:27
6:35
#2654
20M
20.00 mi12:09:492:07:306:239:13
6:48
#2734
21M
21.00 mi12:16:552:14:366:257:06
7:06
#2778
35K
21.75 mi12:21:522:19:336:264:57
6:37
#2806
23M
23.00 mi12:30:192:28:006:278:27
6:46
#2832
24M
24.00 mi12:37:002:34:416:276:41
6:41
#2854
40K
24.85 mi12:42:512:40:326:285:51
6:51
#2888
25.2M
25.20 mi12:45:172:42:586:292:26
7:04
#2884
FINISH
26.22 mi12:51:472:49:286:296:30
6:23
#2879
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3572339933992166(Top 7%)2089(Top 13%)2089(Top 37%)
10K6.21 mi3.10 mi2822+7502709+6902709+6902294(Top 8%)2211(Top 14%)2211(Top 39%)
15K9.32 mi3.11 mi2560+2622463+2462463+2462166(Top 7%)2089(Top 13%)2089(Top 37%)
20K12.43 mi3.11 mi2581-212484-212484-212763(Top 10%)2656(Top 16%)2656(Top 46%)
HALF13.11 mi0.68 mi2597-162503-192503-192980(Top 10%)2865(Top 18%)2865(Top 50%)
25K15.53 mi2.42 mi2601-42507-42507-42762(Top 10%)2652(Top 16%)2652(Top 46%)
30K18.64 mi3.11 mi2654-532551-442551-443010(Top 10%)2855(Top 17%)2855(Top 50%)
20M20.00 mi1.36 mi2734-802624-732624-733983(Top 14%)3660(Top 22%)3660(Top 64%)
21M21.00 mi1.00 mi2778-442667-432667-433987(Top 14%)3596(Top 22%)3596(Top 63%)
35K21.75 mi0.75 mi2806-282692-252692-254290(Top 15%)3852(Top 24%)3852(Top 67%)
23M23.00 mi1.25 mi2832-262716-242716-243756(Top 13%)3395(Top 21%)3395(Top 59%)
24M24.00 mi1.00 mi2854-222733-172733-174282(Top 15%)3779(Top 23%)3779(Top 66%)
40K24.85 mi0.85 mi2888-342762-292762-294427(Top 15%)3843(Top 24%)3843(Top 67%)
25.2M25.20 mi0.35 mi2884+42756+62756+62872(Top 10%)2592(Top 16%)2592(Top 45%)
FINISH26.22 mi1.02 mi2879+52747+92747+93424(Top 12%)3015(Top 18%)3015(Top 53%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

2166

Males

2089

M18-39

2089

5K→10K

3.1 - 6.2 mi

Top 8%
Γ—5
+79ft-138ft

Overall

2294

Males

2211

M18-39

2211

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

2166

Males

2089

M18-39

2089

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2763

Males

2656

M18-39

2656

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2980

Males

2865

M18-39

2865

HALF→25K

13.1 - 15.5 mi

Top 10%
Γ—4
+66ft-88ft

Overall

2762

Males

2652

M18-39

2652

25K→30K

15.5 - 18.6 mi

Top 10%
Γ—9
+181ft-148ft

Overall

3010

Males

2855

M18-39

2855

30K→20M

18.6 - 20.0 mi

Top 14%
Γ—5
+64ft-50ft

Overall

3983

Males

3660

M18-39

3660

20M→21M

20.0 - 21.0 mi

Top 14%
Γ—8
+106ft-24ft

Overall

3987

Males

3596

M18-39

3596

21M→35K

21.0 - 21.8 mi

Top 15%
Γ—7
+17ft-86ft

Overall

4290

Males

3852

M18-39

3852

35K→23M

21.8 - 23.0 mi

Top 13%
Γ—5
+23ft-63ft

Overall

3756

Males

3395

M18-39

3395

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4282

Males

3779

M18-39

3779

24M→40K

24.0 - 24.9 mi

Top 15%
Γ—1
+6ft-20ft

Overall

4427

Males

3843

M18-39

3843

40K→25.2M

24.9 - 25.2 mi

Top 10%
Γ—1
+13ft-16ft

Overall

2872

Males

2592

M18-39

2592

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
Γ—2
+22ft-21ft

Overall

3424

Males

3015

M18-39

3015

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1450
Passed By
757
Net Change
+693
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3572
5K β†’ 10K7533+750#3572#2822
10K β†’ 15K2675+262#2822#2560
15K β†’ 20K6182-21#2560#2581
20K β†’ HALF1127-16#2581#2597
HALF β†’ 25K5761-4#2597#2601
25K β†’ 30K68121-53#2601#2654
30K β†’ 20M38118-80#2654#2734
20M β†’ 21M2771-44#2734#2778
21M β†’ 35K1846-28#2778#2806
35K β†’ 23M3763-26#2806#2832
23M β†’ 24M3355-22#2832#2854
24M β†’ 40K2256-34#2854#2888
40K β†’ 25.2M2218+4#2888#2884
25.2M β†’ FINISH3631+5#2884#2879
TOTALS1450757+693
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing