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BOSTON MARATHON 2026

Mitchell Simmons

Bib: 27806•M

FL

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°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
28:26
3.11 mi
Rank: #23271
Start → 5K
28:26 | 9:10/mi
10K
55:41
6.21 mi
Rank: #22560 (+711)
5K → 10K
27:15 | 8:47/mi
15K
1:23:51
9.32 mi
Rank: #22720 (-160)
10K → 15K
28:10 | 9:04/mi
20K
1:51:35
12.43 mi
Rank: #22389 (+331)
15K → 20K
27:44 | 8:56/mi
HALF
1:57:25
13.11 mi
Rank: #22296 (+93)
20K → HALF
5:50 | 8:34/mi
25K
2:20:22
15.53 mi
Rank: #22418 (-122)
HALF → 25K
22:57 | 9:28/mi
30K
2:49:54
18.64 mi
Rank: #22257 (+161)
25K → 30K
29:32 | 9:31/mi
20M
3:03:07
20.00 mi
Rank: #22232 (+25)
30K → 20M
13:13 | 9:44/mi
21M
3:13:27
21.00 mi
Rank: #22178 (+54)
20M → 21M
10:20 | 10:20/mi
35K
3:20:30
21.75 mi
Rank: #22165 (+13)
21M → 35K
7:03 | 9:26/mi
23M
3:34:14
23.00 mi
Rank: #22361 (-196)
35K → 23M
13:44 | 10:59/mi
24M
3:44:07
24.00 mi
Rank: #22367 (-6)
23M → 24M
9:53 | 9:53/mi
40K
3:53:45
24.85 mi
Rank: #22477 (-110)
24M → 40K
9:38 | 11:17/mi
25.2M
3:58:03
25.20 mi
Rank: #22544 (-67)
40K → 25.2M
4:18 | 12:29/mi
FINISH
4:09:12
26.22 mi
Rank: #22706 (-162)
25.2M → FINISH
11:09 | 10:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:57:25
Pace8:58 /mi
2nd Half
Distance13.11 mi
Time2:11:47
Pace10:04 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:52:0928:269:1028:26
9:10
-
10K
6.21 mi12:19:2455:418:5827:15
8:47
-0:23
15K
9.32 mi12:47:341:23:519:0028:10
9:04
+0:17
20K
12.43 mi13:15:181:51:358:5927:44
8:56
-0:08
HALF
13.11 mi13:21:081:57:258:585:50
8:34
-0:22
25K
15.53 mi13:44:052:20:229:0322:57
9:28
+0:54
30K
18.64 mi14:13:372:49:549:0729:32
9:31
+0:03
20M
20.00 mi14:26:503:03:079:1013:13
9:44
+0:13
21M
21.00 mi14:37:103:13:279:1310:20
10:20
+0:36
35K
21.75 mi14:44:133:20:309:147:03
9:26
-0:54
23M
23.00 mi14:57:573:34:149:1913:44
10:59
+1:33
24M
24.00 mi15:07:503:44:079:219:53
9:53
-1:06
40K
24.85 mi15:17:283:53:459:259:38
11:17
+1:24
25.2M
25.20 mi15:21:463:58:039:274:18
12:29
+1:12
FINISH
26.22 mi15:32:554:09:129:3111:09
10:57
-1:32

Checkpoint Splits Visualizations

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

📈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

8:34 /mi

Average Pace

9:31 /mi

Slowest Pace

12:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:00:49

24% of race

Time at Steady Pace

2:19:14

56% of race

Time at Slower Pace

49:09

20% of race

Average Pace: 9:30 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:52:0928:269:1028:26
9:10
#23271
10K
6.21 mi12:19:2455:418:5827:15
8:47
#22560
15K
9.32 mi12:47:341:23:519:0028:10
9:04
#22720
20K
12.43 mi13:15:181:51:358:5927:44
8:56
#22389
HALF
13.11 mi13:21:081:57:258:585:50
8:34
#22296
25K
15.53 mi13:44:052:20:229:0322:57
9:28
#22418
30K
18.64 mi14:13:372:49:549:0729:32
9:31
#22257
20M
20.00 mi14:26:503:03:079:1013:13
9:44
#22232
21M
21.00 mi14:37:103:13:279:1310:20
10:20
#22178
35K
21.75 mi14:44:133:20:309:147:03
9:26
#22165
23M
23.00 mi14:57:573:34:149:1913:44
10:59
#22361
24M
24.00 mi15:07:503:44:079:219:53
9:53
#22367
40K
24.85 mi15:17:283:53:459:259:38
11:17
#22477
25.2M
25.20 mi15:21:463:58:039:274:18
12:29
#22544
FINISH
26.22 mi15:32:554:09:129:3111:09
10:57
#22706
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 mi23271138671386722987(Top 79%)13758(Top 84%)13758(Top 240%)
10K6.21 mi3.10 mi22560+71113529+33813529+33821760(Top 75%)13143(Top 80%)13143(Top 230%)
15K9.32 mi3.11 mi22720-16013613-8413613-8422987(Top 79%)13758(Top 84%)13758(Top 240%)
20K12.43 mi3.11 mi22389+33113445+16813445+16821583(Top 74%)13045(Top 80%)13045(Top 228%)
HALF13.11 mi0.68 mi22296+9313397+4813397+4820583(Top 71%)12603(Top 77%)12603(Top 220%)
25K15.53 mi2.42 mi22418-12213459-6213459-6222905(Top 79%)13653(Top 84%)13653(Top 239%)
30K18.64 mi3.11 mi22257+16113351+10813351+10821663(Top 75%)12977(Top 79%)12977(Top 227%)
20M20.00 mi1.36 mi22232+2513326+2513326+2521800(Top 75%)12968(Top 79%)12968(Top 227%)
21M21.00 mi1.00 mi22178+5413285+4113285+4121494(Top 74%)12780(Top 78%)12780(Top 223%)
35K21.75 mi0.75 mi22165+1313269+1613269+1621527(Top 74%)12738(Top 78%)12738(Top 223%)
23M23.00 mi1.25 mi22361-19613347-7813347-7824430(Top 84%)14067(Top 86%)14067(Top 246%)
24M24.00 mi1.00 mi22367-613339+813339+822464(Top 77%)13116(Top 80%)13116(Top 229%)
40K24.85 mi0.85 mi22477-11013360-2113360-2124738(Top 85%)14139(Top 87%)14139(Top 247%)
25.2M25.20 mi0.35 mi22544-6713388-2813388-2825255(Top 87%)14409(Top 88%)14409(Top 252%)
FINISH26.22 mi1.02 mi22706-16213460-7213460-7226000(Top 90%)14755(Top 90%)14755(Top 258%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22987

Males

13758

M18-39

13758

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21760

Males

13143

M18-39

13143

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22987

Males

13758

M18-39

13758

15K→20K

9.3 - 12.4 mi

Top 74%
×5
+106ft-86ft

Overall

21583

Males

13045

M18-39

13045

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20583

Males

12603

M18-39

12603

HALF→25K

13.1 - 15.5 mi

Top 79%
×4
+66ft-88ft

Overall

22905

Males

13653

M18-39

13653

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21663

Males

12977

M18-39

12977

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21800

Males

12968

M18-39

12968

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21494

Males

12780

M18-39

12780

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21527

Males

12738

M18-39

12738

35K→23M

21.8 - 23.0 mi

Top 84%
×5
+23ft-63ft

Overall

24430

Males

14067

M18-39

14067

23M→24M

23.0 - 24.0 mi

Top 77%
×6
+12ft-82ft

Overall

22464

Males

13116

M18-39

13116

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24738

Males

14139

M18-39

14139

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1
+13ft-16ft

Overall

25255

Males

14409

M18-39

14409

25.2M→FINISH

25.2 - 26.2 mi

Top 90%
×2
+22ft-21ft

Overall

26000

Males

14755

M18-39

14755

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2041*
Passed By
1379
Net Change
+565
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23271
5K → 10K772*61+711#23271#22560
10K → 15K100200-160#22560#22720
15K → 20K359*28+331#22720#22389
20K → HALF952+93#22389#22296
HALF → 25K89200-122#22296#22418
25K → 30K256*95+161#22418#22257
30K → 20M8964+25#22257#22232
20M → 21M10147+54#22232#22178
21M → 35K6047+13#22178#22165
35K → 23M30200-196#22165#22361
23M → 24M4652-6#22361#22367
24M → 40K31141-110#22367#22477
40K → 25.2M774-67#22477#22544
25.2M → FINISH6168-162#22544#22706
TOTALS2041*1379+565

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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