Boston Marathon logo
BOSTON MARATHON 2024

Walker Knauss

Bib: 3791•M

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 17%
Division (M18-39)
#0 / 4849
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:32
Rank: #2022
Start → 5K
19:32 | 6:17/mi
10K· 6.21 mi
39:29
Rank: #2277 (-255)
5K → 10K
19:57 | 6:25/mi
15K· 9.32 mi
59:35
Rank: #2358 (-81)
10K → 15K
20:06 | 6:28/mi
20K· 12.43 mi
1:20:06
Rank: #2398 (-40)
15K → 20K
20:31 | 6:36/mi
Half· 13.11 mi
1:24:36
Rank: #2425 (-27)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:40:54
Rank: #2429 (-4)
Half → 25K
16:18 | 6:43/mi
30K· 18.64 mi
2:02:28
Rank: #2356 (+73)
25K → 30K
21:34 | 6:56/mi
20M
2:12:07
Rank: #2346 (+10)
30K → 20M
9:39 | 7:06/mi
21M
2:19:50
Rank: #2349 (-3)
20M → 21M
7:43 | 7:43/mi
35K· 21.75 mi
2:25:10
Rank: #2365 (-16)
21M → 35K
5:20 | 7:08/mi
23M
2:34:23
Rank: #2382 (-17)
35K → 23M
9:13 | 7:22/mi
24M
2:41:49
Rank: #2430 (-48)
23M → 24M
7:26 | 7:26/mi
40K· 24.85 mi
2:48:31
Rank: #2505 (-75)
24M → 40K
6:42 | 7:50/mi
25.2M
2:51:31
Rank: #2549 (-44)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
2:59:01
Rank: #2646 (-97)
25.2M → Finish
7:30 | 7:22/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
Time1:24:36
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:34:25
Pace7:12 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4319:326:1719:32
6:17
-
10K
6.21 mi10:42:4039:296:2119:57
6:25
+0:08
15K
9.32 mi11:02:4659:356:2420:06
6:28
+0:03
20K
12.43 mi11:23:171:20:066:2720:31
6:36
+0:08
Half
13.11 mi11:27:471:24:366:274:30
6:36
0:00
25K
15.53 mi11:44:051:40:546:3016:18
6:43
+0:07
30K
18.64 mi12:05:392:02:286:3421:34
6:56
+0:13
20M
20.00 mi12:15:182:12:076:369:39
7:06
+0:10
21M
21.00 mi12:23:012:19:506:407:43
7:43
+0:37
35K
21.75 mi12:28:212:25:106:405:20
7:08
-0:35
23M
23.00 mi12:37:342:34:236:439:13
7:22
+0:14
24M
24.00 mi12:45:002:41:496:457:26
7:26
+0:04
40K
24.85 mi12:51:422:48:316:476:42
7:50
+0:24
25.2M
25.20 mi12:54:422:51:316:483:00
8:42
+0:52
Finish
26.22 mi13:02:122:59:016:507:30
7:22
-1:20

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

6:17 /mi

Average Pace

6:50 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:54

56% of race

Time at Steady Pace

53:16

30% of race

Time at Slower Pace

24:51

14% of race

Average Pace: 6:50 /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 mi10:22:4319:326:1719:32
6:17
#2022
10K
6.21 mi10:42:4039:296:2119:57
6:25
#2277
15K
9.32 mi11:02:4659:356:2420:06
6:28
#2358
20K
12.43 mi11:23:171:20:066:2720:31
6:36
#2398
Half
13.11 mi11:27:471:24:366:274:30
6:36
#2425
25K
15.53 mi11:44:051:40:546:3016:18
6:43
#2429
30K
18.64 mi12:05:392:02:286:3421:34
6:56
#2356
20M
20.00 mi12:15:182:12:076:369:39
7:06
#2346
21M
21.00 mi12:23:012:19:506:407:43
7:43
#2349
35K
21.75 mi12:28:212:25:106:405:20
7:08
#2365
23M
23.00 mi12:37:342:34:236:439:13
7:22
#2382
24M
24.00 mi12:45:002:41:496:457:26
7:26
#2430
40K
24.85 mi12:51:422:48:316:476:42
7:50
#2505
25.2M
25.20 mi12:54:422:51:316:483:00
8:42
#2549
Finish
26.22 mi13:02:122:59:016:507:30
7:22
#2646
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2022195719572555(Top 10%)2452(Top 17%)2452(Top 51%)
10K6.21 mi3.10 mi2277-2552199-2422199-2422531(Top 10%)2428(Top 17%)2428(Top 50%)
15K9.32 mi3.11 mi2358-812275-762275-762555(Top 10%)2452(Top 17%)2452(Top 51%)
20K12.43 mi3.11 mi2398-402306-312306-312646(Top 10%)2530(Top 17%)2530(Top 52%)
Half13.11 mi0.68 mi2425-272330-242330-243122(Top 12%)2966(Top 20%)2966(Top 61%)
25K15.53 mi2.42 mi2429-42329+12329+12768(Top 11%)2617(Top 18%)2617(Top 54%)
30K18.64 mi3.11 mi2356+732253+762253+762558(Top 10%)2401(Top 16%)2401(Top 50%)
20M20.00 mi1.36 mi2346+102241+122241+122770(Top 11%)2551(Top 17%)2551(Top 53%)
21M21.00 mi1.00 mi2349-32242-12242-13180(Top 12%)2843(Top 20%)2843(Top 59%)
35K21.75 mi0.75 mi2365-162258-162258-163493(Top 14%)3087(Top 21%)3087(Top 64%)
23M23.00 mi1.25 mi2382-172264-62264-63101(Top 12%)2734(Top 19%)2734(Top 56%)
24M24.00 mi1.00 mi2430-482302-382302-383872(Top 15%)3217(Top 22%)3217(Top 66%)
40K24.85 mi0.85 mi2505-752358-562358-564919(Top 19%)3738(Top 26%)3738(Top 77%)
25.2M25.20 mi0.35 mi2549-442399-412399-415188(Top 20%)3809(Top 26%)3809(Top 79%)
Finish26.22 mi1.02 mi2646-972482-832482-834793(Top 19%)3675(Top 25%)3675(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2555

Males

2452

M18-39

2452

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2531

Males

2428

M18-39

2428

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2555

Males

2452

M18-39

2452

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2646

Males

2530

M18-39

2530

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3122

Males

2966

M18-39

2966

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2768

Males

2617

M18-39

2617

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2558

Males

2401

M18-39

2401

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2770

Males

2551

M18-39

2551

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3180

Males

2843

M18-39

2843

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3493

Males

3087

M18-39

3087

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3101

Males

2734

M18-39

2734

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3872

Males

3217

M18-39

3217

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4919

Males

3738

M18-39

3738

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5188

Males

3809

M18-39

3809

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4793

Males

3675

M18-39

3675

Passing Analysis

Category:
Athletes Passed
729
Passed By
1353
Net Change
-624
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2022
5K → 10K38293-255#2022#2277
10K → 15K54135-81#2277#2358
15K → 20K86126-40#2358#2398
20K → Half1037-27#2398#2425
Half → 25K8084-4#2425#2429
25K → 30K16491+73#2429#2356
30K → 20M6656+10#2356#2346
20M → 21M5255-3#2346#2349
21M → 35K2844-16#2349#2365
35K → 23M5875-17#2365#2382
23M → 24M3381-48#2382#2430
24M → 40K28103-75#2430#2505
40K → 25.2M1559-44#2505#2549
25.2M → Finish17114-97#2549#2646
TOTALS7291353-624
📊

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