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 | 7:34:52 PM | 2.00 | 1:53 | 1:51 | 64 |  |
| Oyster Creek | Harlem Rd | 7:34:52 PM | 1.60 | 1:30 | 3:21 | 64 | |
| Harlem Rd | W Bellfort | 7:34:52 PM | 1.50 | 1:19 | 4:40 | 68 | |
| W Bellfort | Bellaire | 7:34:52 PM | 2.90 | 3:25 | 8:05 | 51 | |
| Bellaire | S Fry Rd | 7:34:52 PM | 1.60 | 2:56 | 11:01 | 33 |  |
| S Fry Rd | Cinco Ranch Blvd | 7:34:52 PM | 2.00 | 2:07 | 13:08 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:34:52 PM | 2.20 | 2:46 | 15:54 | 48 |  |
| Kingsland | IH-10 Katy | 7:30:53 PM | 1.25 | 1:05 | 16:59 | 69 | |
| IH-10 Katy | Morton | 7:34:52 PM | 1.50 | 2:10 | 19:09 | 42 | |
| Morton | Clay Rd | 7:34:52 PM | 1.60 | 1:23 | 20:32 | 69 | |
| Clay Rd | Beckendorff | 7:34:52 PM | 1.30 | 1:15 | 21:47 | 62 | |
| Beckendorff | FM-529 | 7:34:52 PM | 1.00 | 00:56 | 22:43 | 64 | |
| FM-529 | West Rd | 7:34:52 PM | 2.50 | 2:12 | 24:55 | 68 | |
| West Rd | House Hahl | 7:34:52 PM | 1.30 | 1:11 | 26:06 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:34:52 PM | 1.40 | 1:16 | 27:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:34:52 PM | 2.40 | 2:02 | 29:24 | 71 | |
| 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 | 7:34:52 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 7:34:52 PM | 1.40 | 1:16 | 3:22 | 66 | |
| House Hahl | West Rd | 7:34:52 PM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 7:34:52 PM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 7:34:52 PM | 1.00 | 00:59 | 7:42 | 61 | |
| Beckendorff | Clay Rd | 7:34:52 PM | 1.30 | 1:13 | 8:55 | 64 | |
| Clay Rd | Morton | 7:34:52 PM | 1.60 | 1:47 | 10:42 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:34:52 PM | 1.25 | 1:10 | 11:51 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:34:52 PM | 2.20 | 2:19 | 14:10 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 7:34:52 PM | 2.00 | 2:04 | 16:14 | 58 | |
| S Fry Rd | Bellaire | 7:34:52 PM | 1.60 | 2:06 | 18:20 | 46 | |
| Bellaire | W Bellfort | 7:34:52 PM | 2.90 | 2:40 | 21:00 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:34:52 PM | 1.60 | 1:22 | 22:21 | 70 | |
| Oyster Creek | FM-1464 | 7:34:52 PM | 2.00 | 1:41 | 24:02 | 71 | |
| FM-1464 | New Territory | 7:34:52 PM | 1.50 | 1:31 | 25:33 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:32 | 25:32 | 72 | |
