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 | 10:51:40 PM | 2.00 | 1:43 | 1:41 | 70 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:51:40 PM | 1.50 | 2:12 | 3:52 | 41 |  |
| W Bellfort | Bellaire | 10:51:40 PM | 2.90 | 2:40 | 6:32 | 65 | |
| Bellaire | S Fry Rd | 10:51:40 PM | 1.60 | 1:31 | 8:03 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:51:40 PM | 2.00 | 1:46 | 9:49 | 68 | |
| Cinco Ranch Blvd | Kingsland | 10:51:40 PM | 2.20 | 1:58 | 11:47 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:47:39 PM | 1.50 | 1:59 | 13:45 | 45 | |
| Morton | Clay Rd | 10:51:40 PM | 1.60 | 1:24 | 15:09 | 69 | |
| Clay Rd | Beckendorff | 10:51:40 PM | 1.30 | 1:13 | 16:22 | 64 | |
| Beckendorff | FM-529 | 10:51:40 PM | 1.00 | 00:53 | 17:15 | 68 | |
| FM-529 | West Rd | 10:51:40 PM | 2.50 | 2:52 | 20:07 | 52 | |
| West Rd | House Hahl | 10:51:40 PM | 1.30 | 1:16 | 21:23 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:50:40 PM | 1.40 | 1:12 | 22:35 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:40 PM | 2.40 | 2:10 | 24:45 | 66 | |
| 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 | 10:51:40 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:51:40 PM | 1.40 | 1:34 | 3:39 | 54 | |
| House Hahl | West Rd | 10:51:40 PM | 1.30 | 1:11 | 4:50 | 66 | |
| West Rd | FM-529 | 10:51:40 PM | 2.50 | 1:59 | 6:49 | 76 | |
| FM-529 | Beckendorff | 10:51:40 PM | 1.00 | 1:37 | 8:26 | 37 |  |
| Beckendorff | Clay Rd | 10:51:40 PM | 1.30 | 1:12 | 9:38 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 10:51:40 PM | 2.20 | 2:10 | 11:45 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 10:51:40 PM | 2.00 | 1:44 | 13:29 | 69 | |
| S Fry Rd | Bellaire | 10:51:40 PM | 1.60 | 1:39 | 15:08 | 58 | |
| Bellaire | W Bellfort | 10:51:40 PM | 2.90 | 2:47 | 17:55 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:51:40 PM | 2.00 | 1:42 | 19:35 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:33 | 19:33 | 94 | |
