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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:50:40 PM | 2.90 | 4:12 | 4:07 | 41 |  |
| Bellaire | S Fry Rd | 8:51:40 PM | 1.60 | 3:45 | 7:52 | 26 |  |
| S Fry Rd | Cinco Ranch Blvd | 8:51:40 PM | 2.00 | 2:03 | 9:55 | 59 |  |
| Cinco Ranch Blvd | Kingsland | 8:51:40 PM | 2.20 | 2:18 | 12:13 | 57 | |
| Kingsland | IH-10 Katy | 8:51:40 PM | 1.25 | 6:29 | 18:42 | 12 |  |
| IH-10 Katy | Morton | 8:33:41 PM | 1.50 | 2:25 | 21:07 | 37 |  |
| Morton | Clay Rd | 8:51:40 PM | 1.60 | 1:27 | 22:34 | 66 | |
| Clay Rd | Beckendorff | 8:51:40 PM | 1.30 | 1:17 | 23:51 | 61 | |
| Beckendorff | FM-529 | 8:51:40 PM | 1.00 | 00:50 | 24:41 | 72 | |
| FM-529 | West Rd | 8:51:40 PM | 2.50 | 2:13 | 26:54 | 68 | |
| West Rd | House Hahl | 8:51:40 PM | 1.30 | 1:11 | 28:05 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:51:40 PM | 1.40 | 1:12 | 29:17 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:40 PM | 2.40 | 2:00 | 31:17 | 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 | 8:51:40 PM | 2.40 | 2:23 | 2:23 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:40 PM | 1.40 | 1:15 | 3:38 | 67 | |
| House Hahl | West Rd | 8:51:40 PM | 1.30 | 1:12 | 4:50 | 65 | |
| West Rd | FM-529 | 8:51:40 PM | 2.50 | 2:05 | 6:55 | 72 | |
| FM-529 | Beckendorff | 8:51:40 PM | 1.00 | 00:55 | 7:50 | 65 | |
| Beckendorff | Clay Rd | 8:51:40 PM | 1.30 | 1:08 | 8:58 | 69 | |
| Clay Rd | Morton | 8:51:40 PM | 1.60 | 1:51 | 10:49 | 52 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:51:40 PM | 1.25 | 1:15 | 12:03 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:51:40 PM | 2.20 | 3:12 | 15:15 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:40 PM | 2.00 | 2:01 | 17:16 | 60 | |
| S Fry Rd | Bellaire | 8:51:40 PM | 1.60 | 1:33 | 18:49 | 62 | |
| Bellaire | W Bellfort | 8:51:40 PM | 2.90 | 2:57 | 21:46 | 59 | |
| W Bellfort | Harlem Rd | 8:51:40 PM | 1.50 | 1:14 | 23:00 | 73 | |
| Harlem Rd | Oyster Creek | 8:51:40 PM | 1.60 | 1:40 | 24:40 | 58 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:37 | 24:37 | 74 | |
