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SF MARATHON 2025

Isaiah Nichols

Bib: 9629β€’Mβ€’Age: 33

Pittsburg, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Gender (Male)
#0 / 4641
Division (M30-34)
#0 / 933
Race Day Weather
56Β°/46Β°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
15:34
Rank: #1659
Start β†’ 1.81 Miles
15:34 | 8:36/mi
5.55 Miles
49:03
Rank: #2001 (-342)
1.81 Miles β†’ 5.55 Miles
33:29 | 8:57/mi
6.52 Miles
58:21
Rank: #2079 (-78)
5.55 Miles β†’ 6.52 Miles
9:18 | 9:35/mi
10.87 Miles
1:41:12
Rank: #2720 (-641)
6.52 Miles β†’ 10.87 Miles
42:51 | 9:51/mi
Garmin Hill ChallengeΒ· 11.38 mi
1:47:37
Rank: #2756 (-36)
10.87 Miles β†’ Garmin Hill Challenge
6:25 | 12:36/mi
14.95 Miles
2:19:49
Rank: #2906 (-150)
Garmin Hill Challenge β†’ 14.95 Miles
32:12 | 9:01/mi
18 Miles
2:59:03
Rank: #3269 (-363)
14.95 Miles β†’ 18 Miles
39:14 | 12:52/mi
25 Miles
4:31:53
Rank: #4101 (-832)
18 Miles β†’ 25 Miles
1:32:50 | 13:16/mi
FinishΒ· 26.22 mi
4:46:05
Rank: #4131 (-30)
25 Miles β†’ Finish
14:12 | 11:39/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:40:5615:348:3615:34
8:36
-
5.55 Miles
5.55 mi06:14:2549:038:5033:29
8:57
+0:21
6.52 Miles
6.52 mi06:23:4358:218:579:18
9:35
+0:38
10.87 Miles
10.87 mi07:06:341:41:129:1942:51
9:51
+0:16
Garmin Hill Challenge
11.38 mi07:12:591:47:379:276:25
12:36
+2:45
14.95 Miles
14.95 mi07:45:112:19:499:2132:12
9:01
-3:35
18 Miles
18.00 mi08:24:252:59:039:5739:14
12:52
+3:51
25 Miles
25.00 mi09:57:154:31:5310:531:32:50
13:16
+0:24
Finish
26.22 mi10:11:274:46:0510:5514:12
11:39
-1:37

Checkpoints & Pacing

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

8:36 /mi

Average Pace

10:55 /mi

Slowest Pace

13:16 /mi

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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

49:03

17% of race

Time at Steady Pace

1:24:21

29% of race

Time at Slower Pace

2:32:41

53% of race

Average Pace: 10:55 /mi

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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.

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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
1.81 Miles
1.81 mi05:40:5615:348:3615:34
8:36
#1659
5.55 Miles
5.55 mi06:14:2549:038:5033:29
8:57
#2001
6.52 Miles
6.52 mi06:23:4358:218:579:18
9:35
#2079
10.87 Miles
10.87 mi07:06:341:41:129:1942:51
9:51
#2720
Garmin Hill Challenge
11.38 mi07:12:591:47:379:276:25
12:36
#2756
14.95 Miles
14.95 mi07:45:112:19:499:2132:12
9:01
#2906
18 Miles
18.00 mi08:24:252:59:039:5739:14
12:52
#3269
25 Miles
25.00 mi09:57:154:31:5310:531:32:50
13:16
#4101
Finish
26.22 mi10:11:274:46:0510:5514:12
11:39
#4131
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81 Miles1.81 mi1.81 mi165914343031659(Top 25%)1434(Top 31%)303(Top 32%)
5.55 Miles5.55 mi3.74 mi2001-3421713-279338-352239(Top 34%)1897(Top 41%)375(Top 40%)
6.52 Miles6.52 mi0.97 mi2079-781768-55349-112504(Top 38%)2092(Top 45%)411(Top 44%)
10.87 Miles10.87 mi4.35 mi2720-6412259-491443-943379(Top 52%)2717(Top 59%)525(Top 56%)
Garmin Hill Challenge11.38 mi0.51 mi2756-362285-26448-53694(Top 56%)2916(Top 63%)589(Top 63%)
14.95 Miles14.95 mi3.57 mi2906-1502392-107465-173502(Top 54%)2780(Top 60%)550(Top 59%)
18 Miles18.00 mi3.05 mi3269-3632629-237520-554877(Top 75%)3589(Top 77%)704(Top 75%)
25 Miles25.00 mi7.00 mi4101-8323141-512629-1095271(Top 81%)3790(Top 82%)748(Top 80%)
Finish26.22 mi1.22 mi4131-303150-9630-14382(Top 67%)3210(Top 69%)653(Top 70%)

Segment Performance Analysis

Start β†’ 1.81 Miles

0.0 - 1.8 mi

Top 25%
Γ—1human
+6ft-10ft

Overall

1659

Males

1434

M30-34

304

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 34%
Γ—6stories
+97ft-86ft

Overall

2239

Males

1897

M30-34

376

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 38%
Γ—15stories
+178ft-5ft

Overall

2504

Males

2092

M30-34

412

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 52%
Γ—20stories
+201ft-318ft

Overall

3379

Males

2717

M30-34

527

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 56%
Γ—11stories
+134ft-79ft

Overall

3694

Males

2916

M30-34

590

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 54%
Γ—17stories
+251ft-225ft

Overall

3502

Males

2780

M30-34

552

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 75%
Γ—12stories
+165ft-60ft

Overall

4877

Males

3589

M30-34

704

18 Miles→25 Miles

18.0 - 25.0 mi

Top 81%
Γ—22stories
+142ft-378ft

Overall

5271

Males

3790

M30-34

748

25 Miles→Finish

25.0 - 26.2 mi

Top 67%
~flat
+2ft-0ft

Overall

4382

Males

3210

M30-34

653

Passing Analysis

Category:
Athletes Passed
197*
Passed By
2669
Net Change
-2472
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 1.81 Miles----#1659
1.81 Miles β†’ 5.55 Miles52394-342#1659#2001
5.55 Miles β†’ 6.52 Miles23101-78#2001#2079
6.52 Miles β†’ 10.87 Miles7*648-641#2079#2720
10.87 Miles β†’ Garmin Hill Challenge1854-36#2720#2756
Garmin Hill Challenge β†’ 14.95 Miles19*169-150#2756#2906
14.95 Miles β†’ 18 Miles24*387-363#2906#3269
18 Miles β†’ 25 Miles37*869-832#3269#4101
25 Miles β†’ Finish17*47-30#4101#4131
TOTALS197*2669-2472

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

πŸ“Š

Passing Visuals

Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon