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SF MARATHON 2026

Spencer Lee

Bib: 3246•M•Age: 29

Lynnwood, WA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M25-29)
#0 / 1176
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
19:04
Rank: #3353
Start → 2M
19:04 | 9:32/mi
4M
39:05
Rank: #3653 (-300)
2M → 4M
20:01 | 10:01/mi
6M
1:00:50
Rank: #4131 (-478)
4M → 6M
21:45 | 10:52/mi
8M
1:20:22
Rank: #4027 (+104)
6M → 8M
19:32 | 9:46/mi
9.6M
1:44:53
Rank: #5202 (-1175)
8M → 9.6M
24:31 | 15:19/mi
10M
1:47:32
Rank: #5140 (+62)
9.6M → 10M
2:39 | 6:38/mi
10.5M
1:54:20
Rank: #5014 (+126)
10M → 10.5M
6:48 | 13:36/mi
12M
2:10:02
Rank: #4954 (+60)
10.5M → 12M
15:42 | 10:28/mi
14M
2:33:00
Rank: #4855 (+99)
12M → 14M
22:58 | 11:29/mi
16M
2:58:12
Rank: #5254 (-399)
14M → 16M
25:12 | 12:36/mi
18M
3:23:23
Rank: #5202 (+52)
16M → 18M
25:11 | 12:36/mi
20M
3:47:31
Rank: #5177 (+25)
18M → 20M
24:08 | 12:04/mi
22M
4:12:05
Rank: #5237 (-60)
20M → 22M
24:34 | 12:17/mi
24M
4:38:53
Rank: #5258 (-21)
22M → 24M
26:48 | 13:24/mi
Finish· 26.22 mi
5:05:22
Rank: #5186 (+72)
24M → Finish
26:29 | 11:56/mi

The Course

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Half Splits

1st Half· via 14M⚖️ Balanced
Distance14.00 mi
Time2:33:00
Pace10:56 /mi
2nd Half⚖️ Balanced
Distance12.22 mi
Time2:32:22
Pace12:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:36:1319:049:3219:04
9:32
-
4M
4.00 mi05:56:1439:059:4620:01
10:01
+0:29
6M
6.00 mi06:17:591:00:5010:0821:45
10:52
+0:51
8M
8.00 mi06:37:311:20:2210:0319:32
9:46
-1:06
9.6M
9.60 mi07:02:021:44:5310:5624:31
15:19
+5:33
10M
10.00 mi07:04:411:47:3210:452:39
6:38
-8:41
10.5M
10.50 mi07:11:291:54:2010:536:48
13:36
+6:58
12M
12.00 mi07:27:112:10:0210:5015:42
10:28
-3:08
14M
14.00 mi07:50:092:33:0010:5622:58
11:29
+1:01
16M
16.00 mi08:15:212:58:1211:0825:12
12:36
+1:07
18M
18.00 mi08:40:323:23:2311:1825:11
12:36
0:00
20M
20.00 mi09:04:403:47:3111:2324:08
12:04
-0:32
22M
22.00 mi09:29:144:12:0511:2724:34
12:17
+0:13
24M
24.00 mi09:56:024:38:5311:3726:48
13:24
+1:07
Finish
26.22 mi10:22:315:05:2211:3926:29
11:56
-1:28

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

6:38 /mi

Average Pace

11:39 /mi

Slowest Pace

15:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:43

32% of race

Time at Steady Pace

2:28:32

49% of race

Time at Slower Pace

58:07

19% of race

Average Pace: 11:39 /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
2M
2.00 mi05:36:1319:049:3219:04
9:32
#3353
4M
4.00 mi05:56:1439:059:4620:01
10:01
#3653
6M
6.00 mi06:17:591:00:5010:0821:45
10:52
#4131
8M
8.00 mi06:37:311:20:2210:0319:32
9:46
#4027
9.6M
9.60 mi07:02:021:44:5310:5624:31
15:19
#5202
10M
10.00 mi07:04:411:47:3210:452:39
6:38
#5140
10.5M
10.50 mi07:11:291:54:2010:536:48
13:36
#5014
12M
12.00 mi07:27:112:10:0210:5015:42
10:28
#4954
14M
14.00 mi07:50:092:33:0010:5622:58
11:29
#4855
16M
16.00 mi08:15:212:58:1211:0825:12
12:36
#5254
18M
18.00 mi08:40:323:23:2311:1825:11
12:36
#5202
20M
20.00 mi09:04:403:47:3111:2324:08
12:04
#5177
22M
22.00 mi09:29:144:12:0511:2724:34
12:17
#5237
24M
24.00 mi09:56:024:38:5311:3726:48
13:24
#5258
Finish
26.22 mi10:22:315:05:2211:3926:29
11:56
#5186
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 51%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:27

Segment Time

10:30/mi

Pace

0.90 mi

Distance

Overall

3620

Men

2881

Division

715

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi335327206664642(Top 65%)3542(Top 70%)888(Top 76%)
4M4.00 mi2.00 mi3653-3002925-205723-574025(Top 56%)3190(Top 63%)782(Top 66%)
6M6.00 mi2.00 mi4131-4783250-325796-735152(Top 72%)3880(Top 77%)941(Top 80%)
8M8.00 mi2.00 mi4027+1043192+58789+73785(Top 53%)3028(Top 60%)734(Top 62%)
9.6M9.60 mi1.60 mi5202-11753910-718942-1537029(Top 98%)4982(Top 99%)1152(Top 98%)
10M10.00 mi0.40 mi5140+623871+39934+83184(Top 44%)2590(Top 51%)640(Top 54%)
10.5M10.50 mi0.50 mi5014+1263797+74919+153900(Top 54%)3055(Top 60%)760(Top 65%)
12M12.00 mi1.50 mi4954+603748+49913+64642(Top 65%)3542(Top 70%)888(Top 76%)
14M14.00 mi2.00 mi4855+993675+73905+84556(Top 64%)3477(Top 69%)851(Top 72%)
16M16.00 mi2.00 mi5254-3993921-246955-506424(Top 90%)4598(Top 91%)1086(Top 92%)
18M18.00 mi2.00 mi5202+523873+48949+64928(Top 69%)3627(Top 72%)876(Top 74%)
20M20.00 mi2.00 mi5177+253847+26943+64899(Top 68%)3559(Top 70%)863(Top 73%)
22M22.00 mi2.00 mi5237-603868-21948-55491(Top 77%)3910(Top 77%)940(Top 80%)
24M24.00 mi2.00 mi5258-213876-8958-105142(Top 72%)3668(Top 73%)896(Top 76%)
Finish26.22 mi2.22 mi5186+723828+48953+54501(Top 63%)3251(Top 64%)807(Top 69%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
×1human
+6ft-11ft

Overall

4642

Males

3542

M25-29

892

2M→4M

2.0 - 4.0 mi

Top 56%
×4stories
+75ft-70ft

Overall

4025

Males

3190

M25-29

786

4M→6M

4.0 - 6.0 mi

Top 72%
×5stories
+71ft-18ft

Overall

5152

Males

3880

M25-29

947

6M→8M

6.0 - 8.0 mi

Top 53%
×9stories
+106ft-21ft

Overall

3785

Males

3028

M25-29

739

8M→9.6M

8.0 - 9.6 mi

Top 98%
×13stories
+117ft-177ft

Overall

7029

Males

4982

M25-29

1163

9.6M→10M

9.6 - 10.0 mi

Top 44%
×1story
+17ft-12ft

Overall

3184

Males

2590

M25-29

644

10M→10.5M

10.0 - 10.5 mi

Top 54%
×9stories
+0ft-102ft

Overall

3900

Males

3055

M25-29

765

10.5M→12M

10.5 - 12.0 mi

Top 65%
×18stories
+304ft-125ft

Overall

4642

Males

3542

M25-29

892

12M→14M

12.0 - 14.0 mi

Top 64%
×9stories
+99ft-125ft

Overall

4556

Males

3477

M25-29

855

14M→16M

14.0 - 16.0 mi

Top 90%
×9stories
+124ft-78ft

Overall

6424

Males

4598

M25-29

1089

16M→18M

16.0 - 18.0 mi

Top 69%
×8stories
+106ft-45ft

Overall

4928

Males

3627

M25-29

879

18M→20M

18.0 - 20.0 mi

Top 68%
×3stories
+52ft-26ft

Overall

4899

Males

3559

M25-29

865

20M→22M

20.0 - 22.0 mi

Top 77%
×21stories
+17ft-266ft

Overall

5491

Males

3910

M25-29

942

22M→24M

22.0 - 24.0 mi

Top 72%
×3stories
+70ft-85ft

Overall

5142

Males

3668

M25-29

897

24M→Finish

24.0 - 26.2 mi

Top 63%
~flat
+2ft-2ft

Overall

4501

Males

3251

M25-29

807

Passing Analysis

Category:
Athletes Passed
1026*
Passed By
2859
Net Change
-1833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3353
2M → 4M43*343-300#3353#3653
4M → 6M26504-478#3653#4131
6M → 8M133*29+104#4131#4027
8M → 9.6M4*1179-1175#4027#5202
9.6M → 10M631+62#5202#5140
10M → 10.5M1293+126#5140#5014
10.5M → 12M10545+60#5014#4954
12M → 14M126*27+99#4954#4855
14M → 16M10*409-399#4855#5254
16M → 18M13179+52#5254#5202
18M → 20M74*49+25#5202#5177
20M → 22M41*101-60#5177#5237
22M → 24M44*65-21#5237#5258
24M → Finish97*25+72#5258#5186
TOTALS1026*2859-1833

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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