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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:14:51 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 7:26:49 PM | 2.00 | 1:29 | 2:43 | 81 | |
| Oyster Creek | Harlem Rd | 7:26:49 PM | 1.60 | 1:28 | 4:11 | 65 | |
| Harlem Rd | W Bellfort | 7:26:49 PM | 1.50 | 1:13 | 5:24 | 74 | |
| W Bellfort | Bellaire | 7:26:49 PM | 2.90 | 2:32 | 7:56 | 69 | |
| Bellaire | S Fry Rd | 7:26:49 PM | 1.60 | 1:23 | 9:19 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:26:49 PM | 2.00 | 2:04 | 11:23 | 58 | |
| Cinco Ranch Blvd | Kingsland | 7:26:49 PM | 2.20 | 2:34 | 13:57 | 51 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:26:49 PM | 1.50 | 1:33 | 15:29 | 58 | |
| Morton | Clay Rd | 7:26:49 PM | 1.60 | 1:26 | 16:55 | 67 | |
| Clay Rd | Beckendorff | 7:26:49 PM | 1.30 | 1:11 | 18:06 | 66 | |
| Beckendorff | FM-529 | 7:26:49 PM | 1.00 | 00:55 | 19:01 | 65 | |
| FM-529 | West Rd | 7:26:49 PM | 2.50 | 2:00 | 21:01 | 75 | |
| West Rd | House Hahl | 7:26:49 PM | 1.30 | 1:08 | 22:09 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 7:26:49 PM | 1.40 | 1:14 | 23:23 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:26:49 PM | 2.40 | 2:00 | 25:23 | 72 | |
| Summary | 30.55 | Not Available | |
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 | 7:26:49 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:26:49 PM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | 7:26:49 PM | 1.30 | 1:11 | 4:33 | 66 | |
| West Rd | FM-529 | 7:26:49 PM | 2.50 | 2:10 | 6:43 | 69 | |
| FM-529 | Beckendorff | 7:26:49 PM | 1.00 | 00:58 | 7:41 | 62 | |
| Beckendorff | Clay Rd | 7:26:49 PM | 1.30 | 1:13 | 8:54 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:26:49 PM | 1.25 | 1:07 | 9:59 | 67 | |
| Kingsland | Cinco Ranch Blvd | 7:26:49 PM | 2.20 | 2:04 | 12:03 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 7:26:49 PM | 2.00 | 2:43 | 14:46 | 44 |  |
| S Fry Rd | Bellaire | 7:26:49 PM | 1.60 | 1:34 | 16:20 | 61 | |
| Bellaire | W Bellfort | 7:26:49 PM | 2.90 | 2:37 | 18:57 | 66 | |
| W Bellfort | Harlem Rd | 7:26:49 PM | 1.50 | 1:18 | 20:15 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:26:49 PM | 2.00 | 1:40 | 21:54 | 72 | |
| FM-1464 | New Territory | 7:26:49 PM | 1.50 | 1:13 | 23:07 | 74 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:06 | 23:06 | 79 | |
