SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 7:26:29 PM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | 7:26:29 PM | 1.50 | 1:16 | 2:12 | 71 | |
| FM-1464 | Oyster Creek | 7:26:29 PM | 2.00 | 1:46 | 3:58 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:26:29 PM | 2.90 | 2:35 | 6:31 | 67 | |
| Bellaire | S Fry Rd | 7:26:29 PM | 1.60 | 1:24 | 7:55 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:26:29 PM | 2.00 | 2:05 | 10:00 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:26:29 PM | 2.20 | 3:46 | 13:46 | 35 |  |
| Kingsland | IH-10 Katy | 7:26:29 PM | 1.25 | 1:06 | 14:52 | 68 | |
| IH-10 Katy | Morton | 7:26:29 PM | 1.50 | 1:55 | 16:47 | 47 |  |
| Morton | Clay Rd | 7:26:29 PM | 1.60 | 1:21 | 18:08 | 71 | |
| Clay Rd | Beckendorff | 7:26:29 PM | 1.30 | 1:18 | 19:26 | 60 | |
| Beckendorff | FM-529 | 7:26:29 PM | 1.00 | 00:52 | 20:18 | 69 | |
| FM-529 | West Rd | 7:26:29 PM | 2.50 | 2:15 | 22:33 | 67 | |
| West Rd | House Hahl | 7:26:29 PM | 1.30 | 1:09 | 23:42 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:26:29 PM | 1.40 | 1:15 | 24:57 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:26:29 PM | 2.40 | 2:07 | 27:04 | 68 | |
| Summary | 30.55 | 27:04 | 27:04 | 68 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 7:26:29 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:26:29 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 7:26:29 PM | 1.30 | 1:18 | 4:42 | 60 | |
| West Rd | FM-529 | 7:26:29 PM | 2.50 | 2:13 | 6:55 | 68 | |
| FM-529 | Beckendorff | 7:26:29 PM | 1.00 | 1:14 | 8:09 | 49 | |
| Beckendorff | Clay Rd | 7:26:29 PM | 1.30 | 1:09 | 9:18 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:26:29 PM | 1.50 | 2:04 | 11:21 | 44 | |
| IH-10 Katy | Kingsland | 7:26:29 PM | 1.25 | 1:13 | 12:34 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:26:29 PM | 2.20 | 2:16 | 14:50 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 7:26:29 PM | 2.00 | 2:07 | 16:57 | 57 | |
| S Fry Rd | Bellaire | 7:26:29 PM | 1.60 | 1:43 | 18:40 | 56 | |
| Bellaire | W Bellfort | 7:26:29 PM | 2.90 | 2:52 | 21:32 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:26:29 PM | 2.00 | 1:57 | 23:27 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:25 | 23:25 | 78 | |
