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 | 8:50:38 PM | 1.50 | 3:24 | 3:23 | 26 |  |
| FM-1464 | Oyster Creek | 8:51:38 PM | 2.00 | 1:45 | 5:08 | 69 |  |
| Oyster Creek | Harlem Rd | 8:48:38 PM | 1.60 | 1:40 | 6:48 | 58 | |
| Harlem Rd | W Bellfort | 8:40:38 PM | 1.50 | 1:07 | 7:55 | 81 | |
| W Bellfort | Bellaire | 8:51:38 PM | 2.90 | 2:38 | 10:33 | 66 | |
| Bellaire | S Fry Rd | 8:51:38 PM | 1.60 | 1:25 | 11:58 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:51:38 PM | 2.00 | 1:50 | 13:48 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:51:38 PM | 2.20 | 2:47 | 16:35 | 47 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:51:38 PM | 1.50 | 2:41 | 19:15 | 34 |  |
| Morton | Clay Rd | 8:51:38 PM | 1.60 | 1:23 | 20:38 | 69 | |
| Clay Rd | Beckendorff | 8:51:38 PM | 1.30 | 1:13 | 21:51 | 64 | |
| Beckendorff | FM-529 | 8:51:38 PM | 1.00 | 00:53 | 22:44 | 68 | |
| FM-529 | West Rd | 8:51:38 PM | 2.50 | 2:15 | 24:59 | 67 | |
| West Rd | House Hahl | 8:51:38 PM | 1.30 | 1:10 | 26:09 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:51:38 PM | 1.40 | 1:12 | 27:21 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:38 PM | 2.40 | 2:07 | 29:28 | 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 | 8:51:38 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:38 PM | 1.40 | 1:21 | 3:23 | 62 | |
| House Hahl | West Rd | 8:51:38 PM | 1.30 | 1:17 | 4:40 | 61 | |
| West Rd | FM-529 | 8:51:38 PM | 2.50 | 2:12 | 6:52 | 68 | |
| FM-529 | Beckendorff | 8:51:38 PM | 1.00 | 1:09 | 8:01 | 52 | |
| Beckendorff | Clay Rd | 8:51:38 PM | 1.30 | 1:13 | 9:14 | 64 | |
| Clay Rd | Morton | 8:51:38 PM | 1.60 | 2:02 | 11:16 | 47 | |
| Morton | IH-10 Katy | 8:51:38 PM | 1.50 | 1:13 | 12:29 | 74 | |
| IH-10 Katy | Kingsland | 8:51:38 PM | 1.25 | 1:23 | 13:52 | 54 | |
| Kingsland | Cinco Ranch Blvd | 8:51:38 PM | 2.20 | 2:19 | 16:11 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:38 PM | 2.00 | 15:59 | 32:10 | 8 |  |
| S Fry Rd | Bellaire | 8:51:38 PM | 1.60 | 2:08 | 34:18 | 45 | |
| Bellaire | W Bellfort | 8:47:38 PM | 2.90 | 2:51 | 37:09 | 61 | |
| W Bellfort | Harlem Rd | 8:51:38 PM | 1.50 | 1:13 | 38:22 | 74 | |
| Harlem Rd | Oyster Creek | 8:51:38 PM | 1.60 | 1:35 | 39:57 | 61 | |
| 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 | 39:54 | 39:54 | 46 | |
