Boston Marathon logo
BOSTON MARATHON 2025

Ryan Johnson

Bib: 2516•M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 14%
Division (M18-39)
#0 / 5642
Top 33%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:43
Rank: #2740
Start → 5K
19:43 | 6:21/mi
10K· 6.21 mi
39:36
Rank: #2866 (-126)
5K → 10K
19:53 | 6:24/mi
15K· 9.32 mi
59:28
Rank: #2869 (-3)
10K → 15K
19:52 | 6:24/mi
20K· 12.43 mi
1:19:27
Rank: #2808 (+61)
15K → 20K
19:59 | 6:26/mi
Half· 13.11 mi
1:23:48
Rank: #2814 (-6)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:39:23
Rank: #2732 (+82)
Half → 25K
15:35 | 6:26/mi
30K· 18.64 mi
2:00:00
Rank: #2651 (+81)
25K → 30K
20:37 | 6:38/mi
20M
2:09:02
Rank: #2584 (+67)
30K → 20M
9:02 | 6:39/mi
21M
2:16:03
Rank: #2540 (+44)
20M → 21M
7:01 | 7:01/mi
35K· 21.75 mi
2:20:57
Rank: #2535 (+5)
21M → 35K
4:54 | 6:33/mi
23M
2:29:16
Rank: #2473 (+62)
35K → 23M
8:19 | 6:39/mi
24M
2:35:51
Rank: #2431 (+42)
23M → 24M
6:35 | 6:35/mi
40K· 24.85 mi
2:41:35
Rank: #2416 (+15)
24M → 40K
5:44 | 6:42/mi
25.2M
2:44:04
Rank: #2396 (+20)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:50:49
Rank: #2407 (-11)
25.2M → Finish
6:45 | 6:37/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:48
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:27:01
Pace6:38 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:2719:436:2119:43
6:21
-
10K
6.21 mi10:41:2039:366:2219:53
6:24
+0:03
15K
9.32 mi11:01:1259:286:2319:52
6:24
0:00
20K
12.43 mi11:21:111:19:276:2419:59
6:26
+0:02
Half
13.11 mi11:25:321:23:486:244:21
6:23
-0:03
25K
15.53 mi11:41:071:39:236:2415:35
6:26
+0:03
30K
18.64 mi12:01:442:00:006:2620:37
6:38
+0:12
20M
20.00 mi12:10:462:09:026:279:02
6:39
+0:01
21M
21.00 mi12:17:472:16:036:297:01
7:01
+0:22
35K
21.75 mi12:22:412:20:576:294:54
6:33
-0:28
23M
23.00 mi12:31:002:29:166:298:19
6:39
+0:06
24M
24.00 mi12:37:352:35:516:306:35
6:35
-0:04
40K
24.85 mi12:43:192:41:356:305:44
6:42
+0:07
25.2M
25.20 mi12:45:482:44:046:312:29
7:12
+0:30
Finish
26.22 mi12:52:332:50:496:316:45
6:37
-0:35

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

6:21 /mi

Average Pace

6:31 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:19

94% of race

Time at Steady Pace

9:30

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:21:2719:436:2119:43
6:21
#2740
10K
6.21 mi10:41:2039:366:2219:53
6:24
#2866
15K
9.32 mi11:01:1259:286:2319:52
6:24
#2869
20K
12.43 mi11:21:111:19:276:2419:59
6:26
#2808
Half
13.11 mi11:25:321:23:486:244:21
6:23
#2814
25K
15.53 mi11:41:071:39:236:2415:35
6:26
#2732
30K
18.64 mi12:01:442:00:006:2620:37
6:38
#2651
20M
20.00 mi12:10:462:09:026:279:02
6:39
#2584
21M
21.00 mi12:17:472:16:036:297:01
7:01
#2540
35K
21.75 mi12:22:412:20:576:294:54
6:33
#2535
23M
23.00 mi12:31:002:29:166:298:19
6:39
#2473
24M
24.00 mi12:37:352:35:516:306:35
6:35
#2431
40K
24.85 mi12:43:192:41:356:305:44
6:42
#2416
25.2M
25.20 mi12:45:482:44:046:312:29
7:12
#2396
Finish
26.22 mi12:52:332:50:496:316:45
6:37
#2407
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2740261326132911(Top 10%)2775(Top 17%)2775(Top 49%)
10K6.21 mi3.10 mi2866-1262730-1172730-1173048(Top 11%)2902(Top 18%)2902(Top 51%)
15K9.32 mi3.11 mi2869-32735-52735-52911(Top 10%)2775(Top 17%)2775(Top 49%)
20K12.43 mi3.11 mi2808+612678+572678+572713(Top 10%)2583(Top 16%)2583(Top 46%)
Half13.11 mi0.68 mi2814-62684-62684-62945(Top 10%)2812(Top 17%)2812(Top 50%)
25K15.53 mi2.42 mi2732+822606+782606+782500(Top 9%)2378(Top 15%)2378(Top 42%)
30K18.64 mi3.11 mi2651+812530+762530+762576(Top 9%)2437(Top 15%)2437(Top 43%)
20M20.00 mi1.36 mi2584+672468+622468+622236(Top 8%)2114(Top 13%)2114(Top 37%)
21M21.00 mi1.00 mi2540+442422+462422+462338(Top 8%)2184(Top 14%)2184(Top 39%)
35K21.75 mi0.75 mi2535+52414+82414+82733(Top 10%)2531(Top 16%)2531(Top 45%)
23M23.00 mi1.25 mi2473+622354+602354+602024(Top 7%)1894(Top 12%)1894(Top 34%)
24M24.00 mi1.00 mi2431+422313+412313+412428(Top 9%)2244(Top 14%)2244(Top 40%)
40K24.85 mi0.85 mi2416+152293+202293+202405(Top 8%)2202(Top 14%)2202(Top 39%)
25.2M25.20 mi0.35 mi2396+202273+202273+202172(Top 8%)1961(Top 12%)1961(Top 35%)
Finish26.22 mi1.02 mi2407-112282-92282-93469(Top 12%)3038(Top 19%)3038(Top 54%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2911

Males

2775

M18-39

2775

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

3048

Males

2902

M18-39

2902

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2911

Males

2775

M18-39

2775

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2713

Males

2583

M18-39

2583

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2945

Males

2812

M18-39

2812

Half→25K

13.1 - 15.5 mi

Top 9%
×4stories
+66ft-88ft

Overall

2500

Males

2378

M18-39

2378

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2576

Males

2437

M18-39

2437

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2236

Males

2114

M18-39

2114

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2338

Males

2184

M18-39

2184

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2733

Males

2531

M18-39

2531

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

2024

Males

1894

M18-39

1894

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2428

Males

2244

M18-39

2244

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2405

Males

2202

M18-39

2202

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2172

Males

1961

M18-39

1961

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3469

Males

3038

M18-39

3038

Passing Analysis

Category:
Athletes Passed
948
Passed By
615
Net Change
+333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2740
5K → 10K84210-126#2740#2866
10K → 15K7780-3#2866#2869
15K → 20K10746+61#2869#2808
20K → Half814-6#2808#2814
Half → 25K11129+82#2814#2732
25K → 30K13049+81#2732#2651
30K → 20M8518+67#2651#2584
20M → 21M7127+44#2584#2540
21M → 35K3530+5#2540#2535
35K → 23M8119+62#2535#2473
23M → 24M5917+42#2473#2431
24M → 40K4429+15#2431#2416
40K → 25.2M255+20#2416#2396
25.2M → Finish3142-11#2396#2407
TOTALS948615+333
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

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

.gpx files up to 10MB

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing