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SF MARATHON 2026

Thomas O'Malley

Bib: 3068•M•Age: 35

Charlestown, MA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 31%
Gender (Male)
#0 / 5052
Top 36%
Division (M35-39)
#0 / 717
Top 36%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
19:54
Rank: #4078
Start → 2M
19:54 | 9:57/mi
4M
38:13
Rank: #3292 (+786)
2M → 4M
18:19 | 9:10/mi
6M
57:35
Rank: #3273 (+19)
4M → 6M
19:22 | 9:41/mi
8M
1:15:56
Rank: #3144 (+129)
6M → 8M
18:21 | 9:10/mi
9.6M
1:31:37
Rank: #3081 (+63)
8M → 9.6M
15:41 | 9:48/mi
10M
1:34:05
Rank: #3050 (+31)
9.6M → 10M
2:28 | 6:10/mi
10.5M
1:40:13
Rank: #3004 (+46)
10M → 10.5M
6:08 | 12:16/mi
12M
1:52:44
Rank: #2834 (+170)
10.5M → 12M
12:31 | 8:21/mi
14M
2:12:35
Rank: #2774 (+60)
12M → 14M
19:51 | 9:55/mi
16M
2:30:30
Rank: #2828 (-54)
14M → 16M
17:55 | 8:58/mi
18M
2:48:25
Rank: #2560 (+268)
16M → 18M
17:55 | 8:58/mi
20M
3:07:41
Rank: #2462 (+98)
18M → 20M
19:16 | 9:38/mi
22M
3:26:13
Rank: #2410 (+52)
20M → 22M
18:32 | 9:16/mi
24M
3:45:43
Rank: #2257 (+153)
22M → 24M
19:30 | 9:45/mi
Finish· 26.22 mi
4:08:00
Rank: #2227 (+30)
24M → Finish
22:17 | 10:03/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:12:35
Pace9:28 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:55:25
Pace9:27 /mi
📊Negative Split: 12.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:51:4419:549:5719:54
9:57
-
4M
4.00 mi06:10:0338:139:3318:19
9:10
-0:47
6M
6.00 mi06:29:2557:359:3619:22
9:41
+0:31
8M
8.00 mi06:47:461:15:569:2918:21
9:10
-0:31
9.6M
9.60 mi07:03:271:31:379:3315:41
9:48
+0:38
10M
10.00 mi07:05:551:34:059:252:28
6:10
-3:38
10.5M
10.50 mi07:12:031:40:139:336:08
12:16
+6:06
12M
12.00 mi07:24:341:52:449:2412:31
8:21
-3:55
14M
14.00 mi07:44:252:12:359:2819:51
9:55
+1:34
16M
16.00 mi08:02:202:30:309:2417:55
8:58
-0:57
18M
18.00 mi08:20:152:48:259:2117:55
8:58
0:00
20M
20.00 mi08:39:313:07:419:2319:16
9:38
+0:40
22M
22.00 mi08:58:033:26:139:2218:32
9:16
-0:22
24M
24.00 mi09:17:333:45:439:2419:30
9:45
+0:29
Finish
26.22 mi09:39:504:08:009:2822:17
10:03
+0:18

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

6:10 /mi

Average Pace

9:28 /mi

Slowest Pace

12:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

50:49

20% of race

Time at Steady Pace

3:11:03

77% of race

Time at Slower Pace

6:08

2% of race

Average Pace: 9:28 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:51:4419:549:5719:54
9:57
#4078
4M
4.00 mi06:10:0338:139:3318:19
9:10
#3292
6M
6.00 mi06:29:2557:359:3619:22
9:41
#3273
8M
8.00 mi06:47:461:15:569:2918:21
9:10
#3144
9.6M
9.60 mi07:03:271:31:379:3315:41
9:48
#3081
10M
10.00 mi07:05:551:34:059:252:28
6:10
#3050
10.5M
10.50 mi07:12:031:40:139:336:08
12:16
#3004
12M
12.00 mi07:24:341:52:449:2412:31
8:21
#2834
14M
14.00 mi07:44:252:12:359:2819:51
9:55
#2774
16M
16.00 mi08:02:202:30:309:2417:55
8:58
#2828
18M
18.00 mi08:20:152:48:259:2117:55
8:58
#2560
20M
20.00 mi08:39:313:07:419:2319:16
9:38
#2462
22M
22.00 mi08:58:033:26:139:2218:32
9:16
#2410
24M
24.00 mi09:17:333:45:439:2419:30
9:45
#2257
Finish
26.22 mi09:39:504:08:009:2822:17
10:03
#2227
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 33%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:36

Segment Time

9:33/mi

Pace

0.90 mi

Distance

Overall

2370

Men

1997

Division

270

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi407832154361834(Top 26%)1546(Top 31%)206(Top 29%)
4M4.00 mi2.00 mi3292+7862673+542354+822569(Top 36%)2136(Top 42%)284(Top 40%)
6M6.00 mi2.00 mi3273+192659+14353+13360(Top 47%)2734(Top 54%)366(Top 51%)
8M8.00 mi2.00 mi3144+1292574+85349+42857(Top 40%)2365(Top 47%)311(Top 43%)
9.6M9.60 mi1.60 mi3081+632525+49344+52911(Top 41%)2390(Top 47%)317(Top 44%)
10M10.00 mi0.40 mi3050+312506+19339+52088(Top 29%)1778(Top 35%)239(Top 33%)
10.5M10.50 mi0.50 mi3004+462471+35336+32584(Top 36%)2131(Top 42%)288(Top 40%)
12M12.00 mi1.50 mi2834+1702344+127313+231834(Top 26%)1546(Top 31%)206(Top 29%)
14M14.00 mi2.00 mi2774+602294+50303+102593(Top 36%)2136(Top 42%)274(Top 38%)
16M16.00 mi2.00 mi2828-542328-34311-83428(Top 48%)2656(Top 53%)377(Top 53%)
18M18.00 mi2.00 mi2560+2682118+210281+301165(Top 16%)988(Top 20%)128(Top 18%)
20M20.00 mi2.00 mi2462+982033+85267+142188(Top 31%)1772(Top 35%)244(Top 34%)
22M22.00 mi2.00 mi2410+521982+512672290(Top 32%)1809(Top 36%)249(Top 35%)
24M24.00 mi2.00 mi2257+1531851+131254+131485(Top 21%)1187(Top 23%)175(Top 24%)
Finish26.22 mi2.22 mi2227+301820+31255-12335(Top 33%)1781(Top 35%)245(Top 34%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 26%
×1human
+6ft-11ft

Overall

1834

Males

1546

M35-39

207

2M→4M

2.0 - 4.0 mi

Top 36%
×4stories
+75ft-70ft

Overall

2569

Males

2136

M35-39

287

4M→6M

4.0 - 6.0 mi

Top 47%
×5stories
+71ft-18ft

Overall

3360

Males

2734

M35-39

371

6M→8M

6.0 - 8.0 mi

Top 40%
×9stories
+106ft-21ft

Overall

2857

Males

2365

M35-39

312

8M→9.6M

8.0 - 9.6 mi

Top 41%
×13stories
+117ft-177ft

Overall

2911

Males

2390

M35-39

318

9.6M→10M

9.6 - 10.0 mi

Top 29%
×1story
+17ft-12ft

Overall

2088

Males

1778

M35-39

240

10M→10.5M

10.0 - 10.5 mi

Top 36%
×9stories
+0ft-102ft

Overall

2584

Males

2131

M35-39

289

10.5M→12M

10.5 - 12.0 mi

Top 26%
×18stories
+304ft-125ft

Overall

1834

Males

1546

M35-39

207

12M→14M

12.0 - 14.0 mi

Top 36%
×9stories
+99ft-125ft

Overall

2593

Males

2136

M35-39

275

14M→16M

14.0 - 16.0 mi

Top 48%
×9stories
+124ft-78ft

Overall

3428

Males

2656

M35-39

378

16M→18M

16.0 - 18.0 mi

Top 16%
×8stories
+106ft-45ft

Overall

1165

Males

988

M35-39

128

18M→20M

18.0 - 20.0 mi

Top 31%
×3stories
+52ft-26ft

Overall

2188

Males

1772

M35-39

245

20M→22M

20.0 - 22.0 mi

Top 32%
×21stories
+17ft-266ft

Overall

2290

Males

1809

M35-39

250

22M→24M

22.0 - 24.0 mi

Top 21%
×3stories
+70ft-85ft

Overall

1485

Males

1187

M35-39

175

24M→Finish

24.0 - 26.2 mi

Top 33%
~flat
+2ft-2ft

Overall

2335

Males

1781

M35-39

245

Passing Analysis

Category:
Athletes Passed
2197*
Passed By
346
Net Change
+1851
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4078
2M → 4M789*3+786#4078#3292
4M → 6M9273+19#3292#3273
6M → 8M141*12+129#3273#3144
8M → 9.6M78*15+63#3144#3081
9.6M → 10M310+31#3081#3050
10M → 10.5M559+46#3050#3004
10.5M → 12M1711+170#3004#2834
12M → 14M87*27+60#2834#2774
14M → 16M60*114-54#2774#2828
16M → 18M2735+268#2828#2560
18M → 20M109*11+98#2560#2462
20M → 22M78*26+52#2462#2410
22M → 24M163*10+153#2410#2257
24M → Finish70*40+30#2257#2227
TOTALS2197*346+1851

* 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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