Marlowe Jason Ferrer

Bib: 1453โ€ขMโ€ขAge: 43

San Mateo, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6545
Top 44%
Gender (Male)
#0 / 4641
Masters (Masters Men)
#0 / 1347
Top 42%
Division (M40-44)
#0 / 455
Top 47%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
13:55
Rank: #610
Start โ†’ 1.81 Miles
13:55 | 7:41/mi
5.55 Miles
43:01
Rank: #610
1.81 Miles โ†’ 5.55 Miles
29:06 | 7:47/mi
6.52 Miles
51:13
Rank: #642 (-32)
5.55 Miles โ†’ 6.52 Miles
8:12 | 8:27/mi
10.87 Miles
1:27:30
Rank: #840 (-198)
6.52 Miles โ†’ 10.87 Miles
36:17 | 8:20/mi
Garmin Hill Challengeยท 11.38 mi
1:33:43
Rank: #934 (-94)
10.87 Miles โ†’ Garmin Hill Challenge
6:13 | 12:12/mi
14.95 Miles
2:06:14
Rank: #1412 (-478)
Garmin Hill Challenge โ†’ 14.95 Miles
32:31 | 9:06/mi
18 Miles
2:46:29
Rank: #2317 (-905)
14.95 Miles โ†’ 18 Miles
40:15 | 13:12/mi
25 Miles
4:09:22
Rank: #2941 (-624)
18 Miles โ†’ 25 Miles
1:22:53 | 11:50/mi
Finishยท 26.22 mi
4:21:25
Rank: #2897 (+44)
25 Miles โ†’ Finish
12:03 | 9:53/mi

The Course

Is this your race?

Claim it โ€” unlock a deeper AI report on this race, free

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

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:33:5713:557:4113:55
7:41
-
5.55 Miles
5.55 mi06:03:0343:017:4529:06
7:47
+0:06
6.52 Miles
6.52 mi06:11:1551:137:518:12
8:27
+0:40
10.87 Miles
10.87 mi06:47:321:27:308:0336:17
8:20
-0:07
Garmin Hill Challenge
11.38 mi06:53:451:33:438:146:13
12:12
+3:52
14.95 Miles
14.95 mi07:26:162:06:148:2732:31
9:06
-3:06
18 Miles
18.00 mi08:06:312:46:299:1540:15
13:12
+4:06
25 Miles
25.00 mi09:29:244:09:229:581:22:53
11:50
-1:22
Finish
26.22 mi09:41:274:21:259:5912:03
9:53
-1:57

Checkpoints & Pacing

๐Ÿ“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

7:41 /mi

Average Pace

9:59 /mi

Slowest Pace

13:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

43:01

16% of race

Time at Steady Pace

1:29:03

34% of race

Time at Slower Pace

2:09:21

49% of race

Average Pace: 9:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:33:5713:557:4113:55
7:41
#610
5.55 Miles
5.55 mi06:03:0343:017:4529:06
7:47
#610
6.52 Miles
6.52 mi06:11:1551:137:518:12
8:27
#642
10.87 Miles
10.87 mi06:47:321:27:308:0336:17
8:20
#840
Garmin Hill Challenge
11.38 mi06:53:451:33:438:146:13
12:12
#934
14.95 Miles
14.95 mi07:26:162:06:148:2732:31
9:06
#1412
18 Miles
18.00 mi08:06:312:46:299:1540:15
13:12
#2317
25 Miles
25.00 mi09:29:244:09:229:581:22:53
11:50
#2941
Finish
26.22 mi09:41:274:21:259:5912:03
9:53
#2897
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81 Miles1.81 mi1.81 mi61056339610(Top 9%)563(Top 12%)39(Top 9%)
5.55 Miles5.55 mi3.74 mi610561+240-1620(Top 9%)569(Top 12%)43(Top 9%)
6.52 Miles6.52 mi0.97 mi642-32589-2845-5881(Top 13%)799(Top 17%)64(Top 14%)
10.87 Miles10.87 mi4.35 mi840-198766-17761-161182(Top 18%)1049(Top 23%)94(Top 21%)
Garmin Hill Challenge11.38 mi0.51 mi934-94848-8270-93320(Top 51%)2676(Top 58%)247(Top 54%)
14.95 Miles14.95 mi3.57 mi1412-4781240-392114-443641(Top 56%)2872(Top 62%)270(Top 59%)
18 Miles18.00 mi3.05 mi2317-9051951-711169-555186(Top 79%)3769(Top 81%)363(Top 80%)
25 Miles25.00 mi7.00 mi2941-6242352-401218-494287(Top 66%)3168(Top 68%)309(Top 68%)
Finish26.22 mi1.22 mi2897+442323+29214+42358(Top 36%)1836(Top 40%)178(Top 39%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 9%
ร—1human
+6ft-10ft

Overall

610

Males

563

M40-44

39

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 9%
ร—6stories
+97ft-86ft

Overall

620

Males

569

M40-44

43

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 13%
ร—15stories
+178ft-5ft

Overall

881

Males

799

M40-44

64

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 18%
ร—20stories
+201ft-318ft

Overall

1182

Males

1049

M40-44

94

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 51%
ร—11stories
+134ft-79ft

Overall

3320

Males

2676

M40-44

247

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 56%
ร—17stories
+251ft-225ft

Overall

3641

Males

2872

M40-44

270

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 79%
ร—12stories
+165ft-60ft

Overall

5186

Males

3769

M40-44

363

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 66%
ร—22stories
+142ft-378ft

Overall

4287

Males

3168

M40-44

309

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 36%
~flat
+2ft-0ft

Overall

2358

Males

1836

M40-44

178

Passing Analysis

Category:
Athletes Passed
155*
Passed By
2442
Net Change
-2287
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#610
1.81 Miles โ†’ 5.55 Miles49490#610#610
5.55 Miles โ†’ 6.52 Miles234-32#610#642
6.52 Miles โ†’ 10.87 Miles9*207-198#642#840
10.87 Miles โ†’ Garmin Hill Challenge094-94#840#934
Garmin Hill Challenge โ†’ 14.95 Miles0478-478#934#1412
14.95 Miles โ†’ 18 Miles5*910-905#1412#2317
18 Miles โ†’ 25 Miles33*657-624#2317#2941
25 Miles โ†’ Finish57*13+44#2941#2897
TOTALS155*2442-2287

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

Loading...

๐ŸŽจHeatmap Timeline

Loading...

๐Ÿ”„Passing Circle

Loading...

๐ŸŒŠPosition Flow

Loading...

๐ŸƒRace 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

The San Francisco Marathon

The San Francisco Marathon