All Results|Race Analytics|Course|Contact

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Kimball Potter

Bib: 1024 β€’M β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 29021
Top 13%
Gender (Male)
#0 / 16340
Top 22%
Age Group (M18-39)
#0 / 5723
Top 47%
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
18:44
3.11 mi
Rank: #1297
Start β†’ 5K
18:44 | 6:02/mi
10K
37:54
6.21 mi
Rank: #1688 (-391)
5K β†’ 10K
19:10 | 6:11/mi
15K
57:13
9.32 mi
Rank: #1910 (-222)
10K β†’ 15K
19:19 | 6:14/mi
20K
1:16:57
12.43 mi
Rank: #2116 (-206)
15K β†’ 20K
19:44 | 6:22/mi
HALF
1:21:13
13.11 mi
Rank: #2149 (-33)
20K β†’ HALF
4:16 | 6:16/mi
25K
1:37:10
15.53 mi
Rank: #2353 (-204)
HALF β†’ 25K
15:57 | 6:35/mi
30K
1:58:22
18.64 mi
Rank: #2685 (-332)
25K β†’ 30K
21:12 | 6:50/mi
20M
2:08:16
20.00 mi
Rank: #2971 (-286)
30K β†’ 20M
9:54 | 7:18/mi
21M
2:15:50
21.00 mi
Rank: #3116 (-145)
20M β†’ 21M
7:34 | 7:34/mi
35K
2:21:09
21.75 mi
Rank: #3247 (-131)
21M β†’ 35K
5:19 | 7:07/mi
23M
2:30:12
23.00 mi
Rank: #3400 (-153)
35K β†’ 23M
9:03 | 7:14/mi
24M
2:37:14
24.00 mi
Rank: #3487 (-87)
23M β†’ 24M
7:02 | 7:02/mi
40K
2:43:28
24.85 mi
Rank: #3578 (-91)
24M β†’ 40K
6:14 | 7:18/mi
25.2M
2:46:12
25.20 mi
Rank: #3636 (-58)
40K β†’ 25.2M
2:44 | 7:56/mi
FINISH
2:53:40
26.22 mi
Rank: #3793 (-157)
25.2M β†’ FINISH
7:28 | 7:20/mi
Unlock Your Full

AI Performance Report

New

Understand What Really Happened During Your Race

Go deeper with personalized analysis powered by your official race data.

Your AI Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
Shareable via link β€” view it anywhere, share with anyone
AI Report Preview
Generating your preview…
$4.99
One-time purchase for this race
Includes a shareable link

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:13
Pace6:12 /mi
2nd Half
Distance13.11 mi
Time1:32:27
Pace7:04 /mi
πŸ“ŠPositive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5218:446:0218:44
6:02
-
10K
6.21 mi10:38:0237:546:0619:10
6:11
+0:09
15K
9.32 mi10:57:2157:136:0919:19
6:14
+0:03
20K
12.43 mi11:17:051:16:576:1219:44
6:22
+0:08
HALF
13.11 mi11:21:211:21:136:124:16
6:16
-0:06
25K
15.53 mi11:37:181:37:106:1615:57
6:35
+0:19
30K
18.64 mi11:58:301:58:226:2121:12
6:50
+0:15
20M
20.00 mi12:08:242:08:166:259:54
7:18
+0:28
21M
21.00 mi12:15:582:15:506:297:34
7:34
+0:16
35K
21.75 mi12:21:172:21:096:305:19
7:07
-0:27
23M
23.00 mi12:30:202:30:126:329:03
7:14
+0:07
24M
24.00 mi12:37:222:37:146:347:02
7:02
-0:12
40K
24.85 mi12:43:362:43:286:356:14
7:18
+0:16
25.2M
25.20 mi12:46:202:46:126:362:44
7:56
+0:38
FINISH
26.22 mi12:53:482:53:406:387:28
7:20
-0:36

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

6:02 /mi

Average Pace

6:38 /mi

Slowest Pace

7:56 /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

1:37:10

56% of race

Time at Steady Pace

58:44

34% of race

Time at Slower Pace

17:46

10% of race

Average Pace: 6:37 /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 mi10:18:5218:446:0218:44
6:02
#1297
10K
6.21 mi10:38:0237:546:0619:10
6:11
#1688
15K
9.32 mi10:57:2157:136:0919:19
6:14
#1910
20K
12.43 mi11:17:051:16:576:1219:44
6:22
#2116
HALF
13.11 mi11:21:211:21:136:124:16
6:16
#2149
25K
15.53 mi11:37:181:37:106:1615:57
6:35
#2353
30K
18.64 mi11:58:301:58:226:2121:12
6:50
#2685
20M
20.00 mi12:08:242:08:166:259:54
7:18
#2971
21M
21.00 mi12:15:582:15:506:297:34
7:34
#3116
35K
21.75 mi12:21:172:21:096:305:19
7:07
#3247
23M
23.00 mi12:30:202:30:126:329:03
7:14
#3400
24M
24.00 mi12:37:222:37:146:347:02
7:02
#3487
40K
24.85 mi12:43:362:43:286:356:14
7:18
#3578
25.2M
25.20 mi12:46:202:46:126:362:44
7:56
#3636
FINISH
26.22 mi12:53:482:53:406:387:28
7:20
#3793
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 mi1297124112412392(Top 8%)2305(Top 14%)2305(Top 40%)
10K6.21 mi3.10 mi1688-3911623-3821623-3822115(Top 7%)2041(Top 12%)2041(Top 36%)
15K9.32 mi3.11 mi1910-2221840-2171840-2172392(Top 8%)2305(Top 14%)2305(Top 40%)
20K12.43 mi3.11 mi2116-2062042-2022042-2022887(Top 10%)2774(Top 17%)2774(Top 48%)
HALF13.11 mi0.68 mi2149-332072-302072-302865(Top 10%)2759(Top 17%)2759(Top 48%)
25K15.53 mi2.42 mi2353-2042270-1982270-1983954(Top 14%)3720(Top 23%)3720(Top 65%)
30K18.64 mi3.11 mi2685-3322580-3102580-3104525(Top 16%)4144(Top 25%)4144(Top 72%)
20M20.00 mi1.36 mi2971-2862849-2692849-2697520(Top 26%)6206(Top 38%)6206(Top 108%)
21M21.00 mi1.00 mi3116-1452982-1332982-1336870(Top 24%)5680(Top 35%)5680(Top 99%)
35K21.75 mi0.75 mi3247-1313104-1223104-1227812(Top 27%)6302(Top 39%)6302(Top 110%)
23M23.00 mi1.25 mi3400-1533239-1353239-1356944(Top 24%)5704(Top 35%)5704(Top 100%)
24M24.00 mi1.00 mi3487-873311-723311-726649(Top 23%)5451(Top 33%)5451(Top 95%)
40K24.85 mi0.85 mi3578-913381-703381-707309(Top 25%)5766(Top 35%)5766(Top 101%)
25.2M25.20 mi0.35 mi3636-583427-463427-467775(Top 27%)5945(Top 36%)5945(Top 104%)
FINISH26.22 mi1.02 mi3793-1573550-1233550-12310025(Top 35%)7115(Top 44%)7115(Top 124%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
Γ—21
+97ft-345ft

Overall

2392

Males

2305

M18-39

2305

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

2115

Males

2041

M18-39

2041

10K→15K

6.2 - 9.3 mi

Top 8%
Γ—3
+67ft-78ft

Overall

2392

Males

2305

M18-39

2305

15K→20K

9.3 - 12.4 mi

Top 10%
Γ—5
+106ft-86ft

Overall

2887

Males

2774

M18-39

2774

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2865

Males

2759

M18-39

2759

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

3954

Males

3720

M18-39

3720

25K→30K

15.5 - 18.6 mi

Top 16%
Γ—9
+181ft-148ft

Overall

4525

Males

4144

M18-39

4144

30K→20M

18.6 - 20.0 mi

Top 26%
Γ—5
+64ft-50ft

Overall

7520

Males

6206

M18-39

6206

20M→21M

20.0 - 21.0 mi

Top 24%
Γ—8
+106ft-24ft

Overall

6870

Males

5680

M18-39

5680

21M→35K

21.0 - 21.8 mi

Top 27%
Γ—7
+17ft-86ft

Overall

7812

Males

6302

M18-39

6302

35K→23M

21.8 - 23.0 mi

Top 24%
Γ—5
+23ft-63ft

Overall

6944

Males

5704

M18-39

5704

23M→24M

23.0 - 24.0 mi

Top 23%
Γ—6
+12ft-82ft

Overall

6649

Males

5451

M18-39

5451

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7309

Males

5766

M18-39

5766

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7775

Males

5945

M18-39

5945

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10025

Males

7115

M18-39

7115

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
199
Passed By
2170
Net Change
-2496
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1297
5K β†’ 10K11200-391#1297#1688
10K β†’ 15K10200-222#1688#1910
15K β†’ 20K11200-206#1910#2116
20K β†’ HALF134-33#2116#2149
HALF β†’ 25K16200-204#2149#2353
25K β†’ 30K21200-332#2353#2685
30K β†’ 20M15200-286#2685#2971
20M β†’ 21M15160-145#2971#3116
21M β†’ 35K7138-131#3116#3247
35K β†’ 23M28181-153#3247#3400
23M β†’ 24M18105-87#3400#3487
24M β†’ 40K23114-91#3487#3578
40K β†’ 25.2M462-58#3578#3636
25.2M β†’ FINISH19176-157#3636#3793
TOTALS1992170-2496
πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback