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 | 7:35:52 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 7:35:52 PM | 2.00 | 1:37 | 2:50 | 74 | |
| Oyster Creek | Harlem Rd | 7:35:52 PM | 1.60 | 1:25 | 4:15 | 68 | |
| Harlem Rd | W Bellfort | 7:35:52 PM | 1.50 | 1:11 | 5:26 | 76 | |
| W Bellfort | Bellaire | 7:35:52 PM | 2.90 | 2:20 | 7:46 | 75 | |
| Bellaire | S Fry Rd | 7:26:55 PM | 1.60 | 1:22 | 9:08 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:35:52 PM | 2.00 | 1:58 | 11:06 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:35:52 PM | 2.20 | 2:32 | 13:38 | 52 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:35:52 PM | 1.50 | 1:50 | 15:27 | 49 |  |
| Morton | Clay Rd | 7:35:52 PM | 1.60 | 1:25 | 16:52 | 68 | |
| Clay Rd | Beckendorff | 7:35:52 PM | 1.30 | 1:13 | 18:05 | 64 | |
| Beckendorff | FM-529 | 7:35:52 PM | 1.00 | 00:53 | 18:58 | 68 | |
| FM-529 | West Rd | 7:35:52 PM | 2.50 | 2:07 | 21:05 | 71 | |
| West Rd | House Hahl | 7:35:52 PM | 1.30 | 1:09 | 22:14 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:35:52 PM | 1.40 | 1:17 | 23:31 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:35:52 PM | 2.40 | 2:07 | 25:38 | 68 | |
| 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 | 7:35:52 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:35:52 PM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 7:35:52 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 7:35:52 PM | 2.50 | 2:16 | 6:51 | 66 | |
| FM-529 | Beckendorff | 7:35:52 PM | 1.00 | 1:02 | 7:53 | 58 | |
| Beckendorff | Clay Rd | 7:35:52 PM | 1.30 | 1:14 | 9:07 | 63 | |
| Clay Rd | Morton | 7:35:52 PM | 1.60 | 1:42 | 10:49 | 56 | |
| Morton | IH-10 Katy | 7:32:52 PM | 1.50 | 00:55 | 11:44 | 98 | |
| IH-10 Katy | Kingsland | 7:35:52 PM | 1.25 | 1:15 | 12:59 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:35:52 PM | 2.20 | 2:08 | 15:07 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:35:52 PM | 2.00 | 2:03 | 17:10 | 59 | |
| S Fry Rd | Bellaire | 7:35:52 PM | 1.60 | 1:29 | 18:39 | 65 | |
| Bellaire | W Bellfort | 7:35:52 PM | 2.90 | 2:31 | 21:10 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:35:52 PM | 2.00 | 1:40 | 22:48 | 72 | |
| FM-1464 | New Territory | 7:35:52 PM | 1.50 | 1:06 | 23:54 | 82 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:53 | 23:53 | 77 | |
